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IDA - LAS

$79 Find cheap flights from Idaho Falls to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho Falls to Las Vegas departing on 6/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/22
Sat 6/29

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to Las Vegas, as well as popular online travel agencies
In the last 7 days travelers have searched 43,800,826 times on KAYAK, and here is why:

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Cheap flight deals from Idaho Falls to Las Vegas (IDA-LAS)

 
These are the cheapest deals for flights from Idaho Falls to Las Vegas currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Idaho Falls to Las Vegas

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Idaho Falls to Las Vegas.

Recent one-way flight deals from Idaho Falls to Las Vegas

Only flying one-way? Below are some of the best one-way flight deals from Idaho Falls to Las Vegas found on KAYAK recently.

Recent last minute flight deals from Idaho Falls to Las Vegas

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Idaho Falls to Las Vegas.

Recent direct flight deals from Idaho Falls to Las Vegas

The latest deals for direct flights from Idaho Falls to Las Vegas so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Idaho Falls to Las Vegas

Find recent round-trip train or bus tickets from Idaho Falls to Las Vegas.

All round-trip flight deals to Las Vegas

The cheapest plane tickets to Las Vegas found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:03 pm - 10:45 pmIDA-LAS
1h 42mnonstop
12:40 pm - 3:24 pmLAS-IDA
1h 44mnonstop
$105Allegiant Air
Find Deal
Mon, Jul 15 - Fri, Jul 19
10:05 pm - 10:52 pmIDA-LAS
1h 47mnonstop
12:27 pm - 3:12 pmLAS-IDA
1h 45mnonstop
$113Allegiant Air
Find Deal
Mon, Jun 17 - Fri, Jun 21
7:00 pm - 11:25 pmIDA-LAS
5h 25m1 stop
5:50 pm - 10:01 pmLAS-IDA
3h 11m1 stop
$268Delta
Find Deal
Thu, Aug 8 - Mon, Aug 12
4:20 pm - 10:21 pmIDA-LAS
7h 01m1 stop
9:22 pm - 3:11 pmLAS-IDA
16h 49m1 stop
$317Alaska Airlines
Find Deal
Sat, Sep 28 - Mon, Sep 30
4:20 pm - 10:21 pmIDA-LAS
7h 01m1 stop
6:40 am - 3:30 pmLAS-IDA
7h 50m2 stops
$332Alaska Airlines
Find Deal
Sat, Sep 28 - Mon, Sep 30
1:05 pm - 3:54 pmIDA-LAS
3h 49m1 stop
5:22 pm - 10:17 pmLAS-IDA
3h 55m1 stop
$348Delta
Find Deal
Wed, Jun 19 - Wed, Jun 26
2:30 pm - 8:24 pmIDA-LAS
6h 54m1 stop
7:14 pm - 9:35 amLAS-IDA
13h 21m1 stop
$410United Airlines
Find Deal
Mon, Jun 24 - Fri, Jun 28
5:55 pm - 9:58 pmIDA-LAS
5h 03m1 stop
6:15 am - 9:23 pmLAS-IDA
14h 08m2 stops
$424United Airlines
Find Deal
Thu, Sep 5 - Sat, Sep 7
1:43 pm - 9:51 pmIDA-LAS
9h 08m2 stops
10:09 am - 9:43 pmLAS-IDA
10h 34m2 stops
$779American Airlines
Find Deal
Mon, Jun 24 - Fri, Jun 28
1:41 pm - 9:54 pmIDA-LAS
9h 13m2 stops
10:07 am - 10:04 pmLAS-IDA
10h 57m2 stops
$904American Airlines
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Thu, Aug 8 - Sun, Aug 11
10:05 pm - 10:52 pmIDA-LAS
1h 47mnonstop
$79Allegiant Air
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Fri, Jun 7
5:45 pm - 6:26 pmIDA-LAS
1h 41mnonstop
$116Allegiant Air
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Fri, Oct 18
6:10 am - 8:41 amIDA-LAS
3h 31m1 stop
$149Delta
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Thu, Jul 4
4:02 pm - 9:31 pmIDA-LAS
6h 29m1 stop
$151Alaska Airlines
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Tue, Jun 18
6:00 am - 11:57 pmIDA-LAS
18h 57m1 stop
$157Alaska Airlines
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Wed, Jun 12
7:00 pm - 11:16 pmIDA-LAS
5h 16m1 stop
$229Delta
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Thu, Jun 27
10:45 am - 11:58 pmIDA-LAS
14h 13m2 stops
$318United Airlines
Find Deal
Thu, Jun 27
7:10 am - 9:33 pmIDA-LAS
15h 23m2 stops
$329United Airlines
Find Deal
Fri, Jun 7
1:43 pm - 11:14 amIDA-LAS
22h 31m3 stops
$687American Airlines
Find Deal
Thu, Jun 27
6:30 am - 1:06 pmIDA-LAS
31h 36m3 stops
$803American Airlines
Find Deal
Sat, Jul 6
10:07 pm - 10:53 pmIDA-LAS
1h 46mnonstop
12:28 pm - 3:15 pmLAS-IDA
1h 47mnonstop
$343Allegiant Air
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Fri, May 24 - Mon, May 27
12:05 pm - 3:18 pmIDA-LAS
4h 13m1 stop
6:34 am - 11:35 amLAS-IDA
4h 01m1 stop
$502American Airlines
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Fri, May 24 - Mon, May 27
12:05 pm - 5:44 pmIDA-LAS
6h 39m1 stop
6:26 am - 11:35 amLAS-IDA
4h 09m1 stop
$672American Airlines
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Fri, May 24 - Sun, May 26
1:15 pm - 7:08 pmIDA-LAS
6h 53m1 stop
7:00 am - 9:34 pmLAS-IDA
13h 34m2 stops
$777American Airlines
Find Deal
Fri, May 24 - Mon, May 27
1:15 pm - 9:34 pmIDA-LAS
9h 19m2 stops
7:00 am - 9:34 pmLAS-IDA
13h 34m2 stops
$953American Airlines
Find Deal
Fri, May 24 - Mon, May 27
12:05 pm - 8:59 pmIDA-LAS
9h 54m2 stops
8:30 pm - 12:44 pmLAS-IDA
15h 14m2 stops
$996American Airlines
Find Deal
Fri, May 24 - Sun, May 26
5:56 pm - 9:54 pmIDA-LAS
4h 58m1 stop
12:59 am - 5:15 pmLAS-IDA
15h 16m2 stops
$1,063United Airlines
Find Deal
Fri, May 24 - Sun, May 26
5:56 pm - 9:54 pmIDA-LAS
4h 58m1 stop
1:25 pm - 9:08 pmLAS-IDA
6h 43m1 stop
$1,167United Airlines
Find Deal
Sun, May 26 - Tue, May 28
10:45 am - 9:33 pmIDA-LAS
11h 48m2 stops
12:59 am - 1:21 pmLAS-IDA
11h 22m2 stops
$1,246United Airlines
Find Deal
Fri, May 24 - Sat, May 25
2:30 pm - 11:53 pmIDA-LAS
10h 23m2 stops
12:59 am - 1:21 pmLAS-IDA
11h 22m2 stops
$1,295United Airlines
Find Deal
Fri, May 24 - Sun, May 26
10:05 pm - 10:52 pmIDA-LAS
1h 47mnonstop
12:40 pm - 3:24 pmLAS-IDA
1h 44mnonstop
$93Allegiant Air
Find Deal
Mon, Jun 24 - Mon, Jul 8
10:03 pm - 10:45 pmIDA-LAS
1h 42mnonstop
12:40 pm - 3:24 pmLAS-IDA
1h 44mnonstop
$105Allegiant Air
Find Deal
Mon, Jul 15 - Fri, Jul 19
10:03 pm - 10:45 pmIDA-LAS
1h 42mnonstop
12:40 pm - 3:24 pmLAS-IDA
1h 44mnonstop
$110Allegiant Air
Find Deal
Fri, Jul 12 - Mon, Jul 15
10:05 pm - 10:52 pmIDA-LAS
1h 47mnonstop
12:27 pm - 3:12 pmLAS-IDA
1h 45mnonstop
$113Allegiant Air
Find Deal
Mon, Jun 17 - Fri, Jun 21
5:37 pm - 6:20 pmIDA-LAS
1h 43mnonstop
8:00 am - 10:48 amLAS-IDA
1h 48mnonstop
$119Allegiant Air
Find Deal
Fri, Aug 16 - Mon, Aug 19
10:05 pm - 10:52 pmIDA-LAS
1h 47mnonstop
12:27 pm - 3:12 pmLAS-IDA
1h 45mnonstop
$129Allegiant Air
Find Deal
Fri, Jun 28 - Mon, Jul 1
10:05 pm - 10:52 pmIDA-LAS
1h 47mnonstop
12:27 pm - 3:12 pmLAS-IDA
1h 45mnonstop
$133Allegiant Air
Find Deal
Mon, Jun 24 - Fri, Jun 28
10:05 pm - 10:52 pmIDA-LAS
1h 47mnonstop
12:27 pm - 3:12 pmLAS-IDA
1h 45mnonstop
$161Allegiant Air
Find Deal
Fri, Jun 7 - Mon, Jun 10
5:45 pm - 6:26 pmIDA-LAS
1h 41mnonstop
8:05 am - 10:56 amLAS-IDA
1h 51mnonstop
$245Allegiant Air
Find Deal
Fri, Oct 18 - Mon, Oct 21

Flights from Idaho Falls to Las Vegas - Travel Insights & Trends

Get data-powered insights and trends into flights from Idaho Falls to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Idaho Falls to Las Vegas?

The average price of all flights from Idaho Falls to Las Vegas clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Idaho Falls to Las Vegas, look for departures on Mondays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from Las Vegas, Friday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from Idaho Falls to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Idaho Falls to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Idaho Falls to Las Vegas is June, where tickets cost $135 on average. On the other hand, the most expensive months are October and December, where the average cost of tickets is $287 and $269 respectively.

How far in advance should I book a flight from Idaho Falls to Las Vegas?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Idaho Falls to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Idaho Falls to Las Vegas, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 73 days before departure.

Which airlines provide the cheapest flights from Idaho Falls to Las Vegas?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Idaho Falls to Las Vegas were found on Allegiant Air ($105) and Delta ($268). Allegiant Air proposed the cheapest one-way flight at $79.

Which airlines fly non-stop between Idaho Falls and Las Vegas?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Idaho Falls to Las Vegas.
There is just one airline that flies from Idaho Falls to Las Vegas direct and that is Allegiant Air. The best one-way deal found from Allegiant Air for the route is $94.

How many flights are there between Idaho Falls and Las Vegas per day?

There is a maximum of 1 nonstop flight a day that takes off from Idaho Falls and lands in Las Vegas, with an average flight time of 1h 47m. The most common departure time is 10:00 pm and most flights take off at night. Each week, there are 2 flights.

Which cabin class options are there for flights between Idaho Falls and Las Vegas?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Idaho Falls to Las Vegas take?

The average nonstop flight takes 1h 41m, covering a distance of 538 miles.

What’s the earliest departure time from Idaho Falls to Las Vegas?

Early birds can take the earliest flight from Idaho Falls at 10:05 pm and will be landing in Las Vegas at 10:52 pm.

What’s the latest departure time from Idaho Falls to Las Vegas?

If you prefer to fly at night, the latest flight from Idaho Falls to Las Vegas jets off at 10:07 pm and lands at 10:53 pm.

Good to know

Low season

April

High season

June

Cheapest flight

$79
Best time to beat the crowds but there is an average 21% increase in price.
Most popular time to fly and prices are also 38% lower on average.
Flight from Idaho Falls to Las Vegas

When to book flights from Idaho Falls to Las Vegas

Are your dates flexible? Find out the best times to travel from Idaho Falls to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Idaho Falls to Las Vegas

  • Does IDA provide any pet relief areas?

    Yes. They are both outside the terminal, so if you are traveling with a service animal or four-legged friend, make sure they go to the bathroom before you enter the terminal and pass security. One pet relief area is located to the right of the ground level lobby, outside baggage claim. The other pet relief area is located to the left of the lobby and around the corner.

  • How can I get to IDA on public transit?

    You can call a taxi or Idaho Safe Rides. You can also access the service GIFT - Greater Idaho Falls Transit, a door-to-door service. You can call GIFT and book a ride from your location to the airport. You can also take a Salt Lake Express bus to the terminal at IDA.

  • Is IDA an accessible airport?

    Yes. Some accommodations that IDA makes for increased accessibility include oversized automatic doors at all entries and exits. Airlines flying out of IDA provide luggage assistance and wheelchairs for passengers with special needs. An elevator is available past security in the southern vestibule. All restrooms are equipped with at least one special needs stall.

  • Where can I pick up my rental car at LAS?

    The Rent-A-Car Center is about 3 miles from LAS on Gilespie Street. Rent-A-Car Center shuttle buses, which are blue and white, pick up passengers from LAS every 5min to take them to the Rent-A-Car Center. Companies at the Rent-A-Car Center include Enterprise, National, Avis, Hertz, and many more.

  • What is the cheapest flight from Idaho Falls to Las Vegas?

    In the last 3 days, the lowest price for a flight from Idaho Falls to Las Vegas was $79 for a one-way ticket and $105 for a round-trip.

  • Do I need a passport to fly between Idaho Falls and Las Vegas?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Idaho Falls to Las Vegas?

    American Airlines, and Delta offer inflight Wi-Fi service on the Idaho Falls to Las Vegas flight route.

  • Which aircraft models fly most regularly from Idaho Falls to Las Vegas?

    The Airbus A319 is the aircraft model that flies most regularly on the Idaho Falls to Las Vegas flight route.

  • On which days can I fly direct from Idaho Falls to Las Vegas?

    You can catch a nonstop flight from Idaho Falls to Las Vegas on on Monday, and Friday.

  • Which is the best airline for flights from Idaho Falls to Las Vegas, Delta or Allegiant Air?

    The two airlines most popular with KAYAK users for flights from Idaho Falls to Las Vegas are Delta and Allegiant Air. With an average price for the route of $563 and an overall rating of 8.0, Delta is the most popular choice. Allegiant Air is also a great choice for the route, with an average price of $164 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Idaho Falls to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho Falls to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho Falls to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Idaho Falls is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Idaho Falls to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Idaho Falls with another airline. Booking your flights between Idaho Falls and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho Falls to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Idaho Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Idaho Falls to Las Vegas

  • Looking for a cheap flight? 25% of our users found flights on this route for $52 or less one-way and $120 or less round-trip.
  • When you are looking to book a flight between Idaho Falls Regional Airport (IDA) and the Harry Reid Las Vegas International Airport (LAS), it is unlikely that you will be able to find a direct flight. However, Delta, United Airlines, Alaska Airlines, and American Airlines are among the carriers that operate one-stop flights between IDA and LAS. Some layover cities include Dallas (DFW), Seattle (SEA), Phoenix (PHX), and Denver (DEN). United Airlines, Alaska Airlines, and Delta are among the carriers of operate two-stop flights IDA-LAS.
  • IDA provides different facilities to pass the time as you wait for your flight to LAS. On ground level next to the restrooms, you will find a Game Room that makes you feel like you've stepped into an arcade. If you prefer things a bit more quiet, you can enjoy the Family Quiet Room on the opposite side of the lobby.
  • LAS has installed three Mamava lactation suites throughout the airport to give nursing moms some privacy to breastfeed (if they choose) and pump. Each lactation unit features seating, fold down table, motion activated lighting, and exhaust fan, a code book, a mirror, and electrical outlets.
  • As you are making your way out of the Las Vegas Airport, take time to stop by the Howard W. Cannon Aviation Museum in Terminal 1, Landside. This museum documents and displays the history of aviation in southern Nevada. There are also historical aviation exhibits in the ticketing area, the boarding area, and along the moving walkways.
  • If you want to get in some gambling as soon as you deplane in Las Vegas, you are in luck. The Harry Reid Las Vegas International Airport has over a thousand slot machines throughout the terminals so that you can enjoy yourself virtually from the moment you land.
See more tips

Prefer to fly non-stop from Idaho Falls to Las Vegas?

Find which airlines fly direct from Fanning Field to Harry Reid Intl, which days they fly and book direct flights.

Nonstop departures

Idaho Falls Fanning Field to Las Vegas Harry Reid Intl

Monday

Allegiant Air

Allegiant Air

Friday

Allegiant Air

Allegiant Air

See more direct flights

Nonstop returns

Las Vegas Harry Reid Intl to Idaho Falls Fanning Field

Monday

Allegiant Air

Allegiant Air

Friday

Allegiant Air

Allegiant Air

See more direct flights
See more direct flights

Top 4 airlines serving from Idaho Falls to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Idaho Falls to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Idaho Falls to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10561 reviews
8.6Crew
8.0Entertainment
8.2Boarding
7.9Comfort
7.4Food
Airline reviews

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

6.0 GoodPeter, May 2024SLC - HNL
Read more about Delta reviews

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

The 1st class male crew member was very pleasant - the short female with round glasses , maybe in 50’s had no personality- never spoke when delivering my food, drink, & never smiled the whole trip! In fact looked annoyed when the boarding proses was happening- I would never hire this woman - unfriendly . Have never dealt with a crew member like her-

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

A regional sized plane was used for a cross country flight with no overhead bin space. I had to "pink check" my laptop and my medications. I was NOT pleased!!!!

The net issue I had was with the gate agent. We had added a carryon to our boarding pass when we checked bags. When I got to the boarding gate the agent was rude asking why I had a backpack - I said I added it - even had an orange tag on it. She ripped my tag off and swung her monitor around to show me how she was right- saying it isn’t wasn’t listed - only a checked bag. I explained again that I wasn’t sure what the issue was but I wouldn’t have an orange tag if I hadn’t added it. Then she finally checked my husband’s boarding pass and found that the agent at checkin had added my carryon to his boarding pass instead of mine. She sent me on my way without my orange tag. Was a bit embarrassing for me the tone she used with me assuming I was trying to get away with something.

Gate agent asked if I could switch seats so a family could sit together. Agent moved me to a seat in the front of the plane, no charge. It was easy. The agent did a great job.

Great seat space. However food and drink prices outrageous. Jabbing to pay for a carry on bag or stuck paying at the gate too much.

Every Allegiant Air flight I've ever taken has been delayed. This flight was delayed a full 2 hours. It was excuse after excuse after excuse. It was a flight from southern Florida. They made us board the plane on time, but made us wait for 2 hours on the tarmac. Because the engines were kept shut off, so was the air conditioning. One can only imagine how hot the air was in the cabin over those 2 hours on the tarmac, while in the hot Florida sun. Just terrible.

Actually, for the price, I'm willing to put up with a little discomfort (upright chairs) and at times inconveniences (like any airline), lack of entertainment (I can bring my own). My flight was non stop and smooth. I would fly this route again.

The flight was delayed 6 hours and we were only offered an $8 food credit. My husband stood in line to get the credit for 45 minutes and when he got close to the end of the line the computers went down.

Worst ever! Flight cancelled supposedly for weather even though we k ow of many others who flew into Bangor same time no problem. At the airport there was no customer service at all just refund and no possibility of rebook for 3-4 days. Aweful won’t fly with them again!!

It’s a budget airline so adjust expectations accordingly. Nothing is without a fee but such is necessary for tickets to remain so affordable.

No complaints. It’s a budget airline so can’t expect any frills.

My TSA number was missing from my ticket which shouldn’t have happened since it’s in my file. The on board flight attendant who was a male, did not want to help me put my luggage in the overhead bin and made a very rude comment and was very unpleasant. The good… the woman who fixed my ticket with the TSA number was excellent and I had extra legroom which was perfect.

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

This was a Lufthansa flight, not United. The CSA at the counter, Ashley, was not only incompetent, but quite rude. Me and two other PAX waited over 7 minutes standing in front of her and another CSA and they ignored us. We joked that we must have accidently taken invisibility pills. She could have at least said "I'll be with you in a moment, I'm currently....". I could go on about how rude she and the other CSAs were (whispering, not communicating with me, blaming the situation on others, etc.). She would not work for me. Then, she gave me literally the worst seat on the plane. the worst. My seat kept getting bumped (rammed twice by the crew with their carts and about every 5 minutes by someone using the bathroom), listening to the bathroom all night, crowded seat, etc.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

First flight of the day… MINIMUM FUEL! 15 minute landing delay at HOU due to fog turned into a 2+ hour delay! Rather than circle, they had to divert to another city to refuel! Sat on tarmac at Austin to refuel. We ALL missed our connections! The crew, including pilots, were clueless. Crew was really a mess. At HOU, Untied employees were exceedingly rude to all. It was pitiful.

An hour and a half late is UNACCEPTABLE. The negative impact to our family is unconscionable. And for the price we were forced to pay...

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

Delayed so that missed connecting flight. Connecting flight was also delayed on the tarmac but they closed the gate before the rescheduled time.

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Took off over an hour late with multiple mechanical issues. Gate agent in Dallas was lazy and was slow as molasses. Had a line 10 people long. Spirit bad..

The flight was short. However, my bag was delayed and was put on another flight.

Flight attendant was incredible. Very efficient, friendly and pleasant. Patricia was one of the best I have ever seen. Please give her a big raise!

LIT to DFW - 3 hours late; the entire plane had been boarded before they told us there was a delay due to a weather-related ground stop in Dallas. DFW to MAY - 2+ hours late due to A/C needing to be repaired after everyone had boarded, then when we finally reach the runway, the First Officer timed out and we had to taxi all the way back to the gate and wait for a new one. I arrived in New Orleans 5+ hours later than I should have. Return flights were completely cancelled; rebooked through the app to fly through CLT instead of DFW. MSY to CLT had no issues, but CLT to LIT was delayed 1.25 hrs because flight attendants had not arrived to the airport yet. At least they didn’t make us all sit on the plane to wait for them. I should have driven.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in-flight WiFi. Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay that much for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a shitty attitude for no reason, nor will they act the way this woman did. Unacceptable.

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

Book cheap flights from Idaho Falls to Las Vegas

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Idaho Falls to Las Vegas found on KAYAK in the last 72 hours.
6/7Fri
nonstopAllegiant Air
1h 47mIDA-LAS
$79
10/18Fri
nonstopAllegiant Air
1h 41mIDA-LAS
$116
7/4Thu
1 stopDelta
3h 31mIDA-LAS
$149
6/18Tue
1 stopAlaska Airlines
6h 29mIDA-LAS
$151
6/12Wed
1 stopAlaska Airlines
18h 57mIDA-LAS
$157
6/27Thu
1 stopDelta
5h 16mIDA-LAS
$229
6/27Thu
2 stopsUnited Airlines
14h 13mIDA-LAS
$318
6/7Fri
2 stopsUnited Airlines
15h 23mIDA-LAS
$329
6/27Thu
3 stopsAmerican Airlines
22h 31mIDA-LAS
$687
7/6Sat
3 stopsAmerican Airlines
31h 36mIDA-LAS
$803

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Last minute flights from Idaho Falls to Las Vegas

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Idaho Falls to Las Vegas that are departing in the next 10 days.
5/24Fri
nonstopAllegiant Air
1h 46mIDA-LAS
5/27Mon
nonstopAllegiant Air
1h 47mLAS-IDA
$343
5/24Fri
multi-stopAmerican Airlines
4h 13mIDA-LAS
5/27Mon
multi-stopAmerican Airlines
4h 01mLAS-IDA
$502
5/24Fri
multi-stopAmerican Airlines
6h 39mIDA-LAS
5/26Sun
multi-stopAmerican Airlines
4h 09mLAS-IDA
$672
5/24Fri
multi-stopAmerican Airlines
6h 53mIDA-LAS
5/27Mon
multi-stopAmerican Airlines
13h 34mLAS-IDA
$777
5/24Fri
multi-stopAmerican Airlines
9h 19mIDA-LAS
5/27Mon
multi-stopAmerican Airlines
13h 34mLAS-IDA
$953
5/24Fri
multi-stopAmerican Airlines
9h 54mIDA-LAS
5/26Sun
multi-stopAmerican Airlines
15h 14mLAS-IDA
$996
5/24Fri
multi-stopUnited Airlines
4h 58mIDA-LAS
5/26Sun
multi-stopUnited Airlines
15h 16mLAS-IDA
$1,063
5/26Sun
multi-stopUnited Airlines
4h 58mIDA-LAS
5/28Tue
multi-stopUnited Airlines
6h 43mLAS-IDA
$1,167
5/24Fri
multi-stopUnited Airlines
11h 48mIDA-LAS
5/25Sat
multi-stopUnited Airlines
11h 22mLAS-IDA
$1,246
5/24Fri
multi-stopUnited Airlines
10h 23mIDA-LAS
5/26Sun
multi-stopUnited Airlines
11h 22mLAS-IDA
$1,295

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Idaho Falls - Las Vegas Flights

Departure:

Idaho Falls (IDA)United States

Destination:

Las Vegas (LAS)United States

Return flight deals:

Las Vegas - Idaho Falls

Cabin classes:

$91