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SAN - LAS

$18 Find Cheap Flights from San Diego 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 San Diego to Las Vegas departing on 10/15. 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.
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Search hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego 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 San Diego to Las Vegas, as well as popular online travel agencies
In the last 7 days travelers have searched 45,193,698 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

World’s Best Airfare Search Site for 2024

Cheap Flight Deals from San Diego to Las Vegas (SAN-LAS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:20 pm - 10:43 pmSAN-LAS
1h 23mnonstop
9:13 am - 10:28 amLAS-SAN
1h 15mnonstop
$37Spirit Airlines
Find Deal
Tue, Oct 15 - Wed, Oct 16
2:06 pm - 3:33 pmSAN-LAS
1h 27mnonstop
6:25 am - 7:45 amLAS-SAN
1h 20mnonstop
$38Frontier
Find Deal
Tue, Oct 15 - Wed, Oct 16
2:06 pm - 3:33 pmSAN-LAS
1h 27mnonstop
6:25 am - 7:45 amLAS-SAN
1h 20mnonstop
$39Frontier
Find Deal
Tue, Oct 8 - Wed, Oct 16
9:20 pm - 10:43 pmSAN-LAS
1h 23mnonstop
3:50 pm - 5:08 pmLAS-SAN
1h 18mnonstop
$43Spirit Airlines
Find Deal
Wed, Oct 30 - Thu, Oct 31
8:40 pm - 10:00 pmSAN-LAS
1h 20mnonstop
5:05 am - 8:20 amLAS-SAN
3h 15m1 stop
$131Southwest
Find Deal
Sat, Nov 23 - Sun, Nov 24
7:50 am - 9:10 amSAN-LAS
1h 20mnonstop
5:05 am - 8:20 amLAS-SAN
3h 15m1 stop
$161Southwest
Find Deal
Thu, Nov 21 - Mon, Nov 25
8:00 am - 9:16 amSAN-LAS
1h 16mnonstop
7:02 am - 8:15 amLAS-SAN
1h 13mnonstop
$170Alaska Airlines
Find Deal
Tue, Nov 19 - Sun, Nov 24
2:44 pm - 11:55 pmSAN-LAS
9h 11m1 stop
7:12 am - 8:20 amLAS-SAN
1h 08mnonstop
$174Alaska Airlines
Find Deal
Thu, Jan 30 - Mon, Feb 3
7:45 pm - 9:10 pmSAN-LAS
1h 25mnonstop
8:35 am - 9:52 amLAS-SAN
1h 17mnonstop
$177Delta
Find Deal
Wed, Nov 27 - Sat, Nov 30
7:45 pm - 9:10 pmSAN-LAS
1h 25mnonstop
8:35 am - 9:52 amLAS-SAN
1h 17mnonstop
$187Delta
Find Deal
Wed, Nov 20 - Fri, Nov 22

Flights from San Diego to Las Vegas - Travel Insights & Trends

Get data-powered insights and trends into flights from San Diego 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 San Diego to Las Vegas?

The average price of all flights from San Diego to Las Vegas clicked on KAYAK for each day over the last 12 months.
For San Diego to Las Vegas, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Las Vegas back to San Diego, the best deals are generally found on Friday, with Sunday being the most expensive.

What is the cheapest month to fly from San Diego to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Diego 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 San Diego to Las Vegas is January, where tickets cost $68 on average. On the other hand, the most expensive months are May and March, where the average cost of tickets is $108 and $101 respectively.

How far in advance should I book a flight from San Diego to Las Vegas?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from San Diego 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 San Diego to Las Vegas, you should book around 5 days before departure. For the absolute cheapest price, our data suggests you should book 128 days before departure.
 AI-powered savings tips

How to save more on a San Diego to Las Vegas flight

When planning a trip from San Diego to Las Vegas, there are several ways to potentially save money on your flight. Generally, the cheapest day of the week to fly is Monday and the cheapest month is January.

Cheapest Route: Opt for the direct route from San Diego to Las Vegas for the best deal.

Booking Time: Book your flight around 16 days in advance to get the best price.

Airline Choice: Consider flying with Spirit Airlines, as they generally offer the cheapest fares for this route.

Direct or Layover: Direct flights are generally cheaper for this specific route.

This feature is powered by ChatGPT: an OpenAI-developed artificial intelligence model trained with KAYAK proprietary data and third-party data not verified by KAYAK. 


Good to know

Low season

January

High season

October

Cheapest flight

$18
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from San Diego to Las Vegas

When to book flights from San Diego to Las Vegas

Are your dates flexible? Find out the best times to travel from San Diego 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 San Diego to Las Vegas

  • How do I get to the Eiffel Tower from LAS?

    Modeled after Paris’ Eiffel Tower, the Las Vegas Eiffel Tower is situated approximately 4 miles from Harry Reid International Airport (LAS). Various transportation options are available to reach the tower, but a taxi is convenient and takes around 13 minutes to cover the distance. Alternatively, if you're without luggage and don't mind a walk, you can reach it on foot in about 25 minutes.

  • Which airline should you fly with on this route?

    If you're pressed for time, Allegiant Air, Frontier and Spirit Airlines offer the fastest non-stop trips from SAN to LAS. Additionally, these airlines feature some of the cheapest flights. However, if you choose to fly with United Airlines, you can access their lounge with your airline ticket at both airports.

  • Which terminals should I use at San Diego International Airport (SAN)?

    Airlines offering non-stop flights on this route, including Spirit Airlines, Frontier, JetBlue, Allegiant Air and Southwest, depart from Terminal 1. While you can easily access Terminal 2 on foot, keep in mind that you'll need to re-clear security when re-entering each terminal.

  • What are my travel options from LAS Airport to Las Vegas city center?

    Harry Reid International Airport (LAS) is approximately 4 miles away from the Las Vegas city center. Convenient travel options include taxis or the Las Vegas Airport shuttle, which can get you to downtown Las Vegas in about 10 minutes. If you're looking to use public transport, take the CX bus at the Ground Zero Level of Terminal 1 or across from door 44 at Terminal 3. Bus routes 108 and 109 also depart from Ground Level Zero.

  • Are there ATMs at Harry Reid International Airport (LAS)?

    If you've just arrived and need to reload your wallet before connecting to your next destination, you'll find ATMs at various gates, including gates A, B, C, D and E, as well as at the public shopping area in Terminal 1. Additionally, ATMs are available at the car rental center.

  • Which hotels are near the Harry Reid International Airport (LAS)?

    If you'll be arriving late and feeling fatigued, consider booking a spacious room for much-needed relaxation before traveling to your destination the next day. Marriott Vacation Club Grand Chateau is a charming establishment in this area.

  • Are there any services for passengers with disabilities at the LAS upon their arrival?

    LAS provides excellent services to passengers with mobility limitations. Critical points such as gates, the baggage claim area, counters and toilets are all wheelchair accessible. Dedicated staff are available to guide you to the elevator and offer support to those with communication challenges. Nevertheless, it’s advisable to contact the management in advance to arrange these services.

  • Can I rent a car at LAS Airport?

    Yes, at the McCarran Rent-A-Car Center, which is outside the airport. However, there are free blue and white shuttle buses to get you there. You can book your car through KAYAK from rental agencies such as Hertz, National, Payless, Budget, Advantage, Avis, Alamo, Dollar and Enterprise.

  • What is the cheapest flight from San Diego to Las Vegas?

    In the last 3 days, the lowest price for a flight from San Diego to Las Vegas was $18 for a one-way ticket and $37 for a round-trip.

  • Do I need a passport to fly between San Diego and Las Vegas?

    A passport is not required to fly from San Diego to Las Vegas.

  • Which airports will I be using when flying from San Diego to Las Vegas?

    When flying out of San Diego you will be using San Diego. You will be landing at Las Vegas, also known as Las Vegas Harry Reid Intl.

  • Which airlines offer Wi-Fi service onboard planes from San Diego to Las Vegas?

    Alaska Airlines, Delta, American Airlines, and JetBlue offer inflight Wi-Fi service on the San Diego to Las Vegas flight route.

  • Which aircraft models fly most regularly from San Diego to Las Vegas?

    The Airbus A320neo is the aircraft model that flies most regularly on the San Diego to Las Vegas flight route.

  • Which airline alliances offer flights from San Diego to Las Vegas?

    oneworld, and SkyTeam are the airline alliances operating flights between San Diego and Las Vegas, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from San Diego to Las Vegas?

    There are nonstop flights from San Diego to Las Vegas on a daily basis.

  • Which is the best airline for flights from San Diego to Las Vegas, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from San Diego to Las Vegas are Southwest and Delta. With an average price for the route of $192 and an overall rating of 8.1, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $192 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from San Diego 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 San Diego to Las Vegas.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from San Diego 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 San Diego 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 San Diego with another airline. Booking your flights between San Diego 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 San Diego 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 San Diego 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 San Diego to Las Vegas

  • Looking for a cheap flight? 25% of our users found flights on this route for $56 or less one-way and $79 or less round-trip.
  • San Diego International Airport (SAN) has two terminals sitting side-by-side. Both terminals offer ground transportation services to take you to your plane. If you’re arriving by car and looking for parking, garages are located outside of the terminal buildings. While Terminal 2 is larger and more modern, it’s Terminal 1 that handles most of the passenger traffic.
  • San Diego International Airport (SAN) is approximately 3 miles from San Diego City Center. The MTS City Bus, route 992, provides direct transportation from downtown San Diego to Terminals 1 and 2. When flying to Harry Reid International Airport (LAS), you can book a flight with Frontier Airlines, Spirit Airlines, Allegiant Air, JSX, American Airlines, Alaska Airlines, United Airlines, JetBlue or Southwest Airlines. These airlines offer non-stop flights to Las Vegas.
  • If you have an early morning flight, consider staying in a comfortable room near the airport for a relaxing wake-up before your flight. Magnificent hotels in the area offer courtesy shuttles to and from the airport. Highly rated options include SpringHill Suites by Marriott San Diego Downtown/Bayfront and Homewood Suites by Hilton San Diego Airport-Liberty Station.
  • Some airlines permit passengers to bring pets on board when flying from San Diego International Airport (SAN) to Harry Reid International Airport (LAS). It's advisable to check with your airline regarding their pet policy. Generally, dogs and cats are the common four-legged companions allowed in the cabin, but they must be kept in their kennels during the journey.
  • If you need cash before boarding your flight, SAN Airport has several Bank of America-operated ATMs in Terminals 1 and 2.
  • Harry Reid International Airport (LAS) features three new nursing mothers’ lactation pods where traveling mothers can enjoy privacy and comfort as they breastfeed or pump. They’re located near the children’s play area in the D Concourse, and on the skybridge connecting the C Concourse with the A and B gates.
  • Some of the amenities available at SAN Airport include a meditation room in Terminal 2, Be Relax Spas in Terminal 2, shoeshine services in Terminals 1 and 2, Travelers Aid, lactation rooms and showers at Airspace Lounge for approximately $35 at the door.
  • If you're on a shopping spree, you'll be spoilt for choice with several shops at the two terminals. Whether you're grabbing a last-minute souvenir or browsing a unique mix of fashion retailers, gift shops, and boutiques before your flight, there's something for everyone. In Terminal 1, pre-security, you'll find Bay Books of Colorado, where you can buy a magazine to read mid-air.
  • If you have a few minutes to spare before heading out, explore the aviation museum in Terminal 1 of LAS Airport. The Howard W. Cannon Aviation Museum showcases entertaining history about commercial and private flying in southern Nevada. While the main exhibit is in Terminal 1, you'll find several more exhibits throughout the airport.
  • Some unique amenities at LAS Airport include a Zero Level Fitness gym with shower and sauna services in Terminal 1, charging about $25. There are two XpressSpa locations in Terminals 1 and 3, slot machines around the airport, police substations in Terminals 1 and 3, and medical services in Terminal 1 Landside. You'll also find private nursing suites in Terminals 1 and 3 and a children's play area in Terminal 1 Airside.
See more tips

Prefer to fly non-stop from San Diego to Las Vegas?

Find which airlines fly direct from San Diego Airport to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.

Nonstop departures

San Diego to Las Vegas Harry Reid Intl

Monday

Alaska Airlines, Delta, Frontier, +3 more

Alaska Airlines, Delta, +4 more

Tuesday

Alaska Airlines, Delta, Frontier, +4 more

Alaska Airlines, Delta, +5 more

Wednesday

Alaska Airlines, Delta, Frontier, +3 more

Alaska Airlines, Delta, +4 more

Thursday

Alaska Airlines, Delta, Frontier, +4 more

Alaska Airlines, Delta, +5 more

Friday

Alaska Airlines, Delta, Frontier, +4 more

Alaska Airlines, Delta, +5 more

Saturday

Alaska Airlines, Delta, Frontier, +4 more

Alaska Airlines, Delta, +5 more

Sunday

Alaska Airlines, Delta, Frontier, +4 more

Alaska Airlines, Delta, +5 more

See more direct flights

Nonstop returns

Las Vegas Harry Reid Intl to San Diego

Monday

Alaska Airlines, Delta, Frontier, +3 more

Alaska Airlines, Delta, +4 more

Tuesday

Alaska Airlines, Delta, Frontier, +4 more

Alaska Airlines, Delta, +5 more

Wednesday

Alaska Airlines, Delta, Frontier, +4 more

Alaska Airlines, Delta, +5 more

Thursday

Alaska Airlines, Delta, Frontier, +4 more

Alaska Airlines, Delta, +5 more

Friday

Alaska Airlines, Delta, Frontier, +5 more

Alaska Airlines, Delta, +6 more

Saturday

Alaska Airlines, Delta, Frontier, +4 more

Alaska Airlines, Delta, +5 more

Sunday

Alaska Airlines, Delta, Frontier, +5 more

Alaska Airlines, Delta, +6 more

See more direct flights
See more direct flights

Top 5 airlines serving from San Diego to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from San Diego 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 San Diego 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.
8.1
SouthwestOverall score based on 5315 reviews
7.8Entertainment
8.7Crew
7.3Food
8.3Boarding
8.1Comfort
Airline reviews

If your boarding Military, it should be with ore board, and with my spouse, so rude and stupid to not let us board together and before a group. All the other airlines clearly understand Military courtesy, this is why I Rarely fly SWA and Always fly Alaska

6.0 GoodDEAN, Sep 2024PSP - LAS
Read more Southwest reviews

If your boarding Military, it should be with ore board, and with my spouse, so rude and stupid to not let us board together and before a group. All the other airlines clearly understand Military courtesy, this is why I Rarely fly SWA and Always fly Alaska

The crew was nice. Boarding sucked. Instead of loading from the back to the front people just sat wherever and you had to wait for them to move to get to a seat. And the flight was 30 minutes delayed.

The crew was dutiful but seemed detached and bored. The boarding process is ineffective. No reason I shouldn’t be able to sit with my wife. I checked in at the first available minute and still got boarding tow “C”. Southwest used to be my first choice due to value. But no longer. Southwest is like traveling in a cattle car. Suggestion: be the first to make Wi-Fi free!

wifi wasn't working correctly so couldn't watch live tv

Terrible. Plane was at gate for 30 minutes before boarding. Boarding took 30 min. Then the co pilot announces that the plane has the minimal amount of fuel it needed. So we waited at the gate on board without air conditioning for 42 minutes while the plane took on additional fuel. My question to Southwest Airlines. Why didn’t you add the fuel to the plane before you allowed boarding to a plane without air conditioning in 102 degree heat.

Flight was not full! Had a whole row to myself.

There was over a 9 hour delay for one thing after another. A toilet problem, they had to change the brakes, they had to refuel, three pilots times out, etc. We had to sit on the plane at the gate for over 5 hours with no air.

Southwest Airlines is behind the times with a woefully inefficient service animal policy that leads to major inconsistency and stress for passengers and crew alike. Despite so many attempts to share feedback and request better support, they bungled it once again and provoked a panic attack in the process, with no apologies or acknowledgment that their crew was failing to adhere to their own inadequate policies. WiFi didn’t work, flight was delayed by an hour, it was about what I’ve come to expect from Southwest these days.

I always know what to expect with Southwest - friendly crew, on time departure, app that works great! I appreciate having free baggage, and the in-flight entertainment passes the time.

Unfortunately it was not a good experience. There was a rude stewardess.

No snack offered, leg room really needs improvement. N/A on entertainment; none offered or needed.

Love how smooth Alaska operates in Portland. The bag check was super smooth and my bag was on the carousel before I even got there!

Boarding was slow the crew was rude and not friendly I was very disappointed I had heard great things about Alaskan air but it was mediocre at best

It would be nice if you had free internet. Text messaging is appreciated.

I had to cancel my flight for health reasons. They gave 0 options to get my money back or credit me another flight. Makes no sense, but they are greedy

Everything went smooth. Flight on time, easy boarding, easy baggage claim.

Very late. Snack pretzels have no flavor. Soda options sink. Only one sugar free option and that with caffeine, bad for health

Quick and easy and nice flight with nice flight crew.

The female attendant seemed like she had no interest in being there. Also there was suppose to be 2 rounds of snacks and drinks but they only did one round. No TVs built into the seats. WiFI wasn’t working.

For 5 hour flight, only one tiny bag of pretzels and 2 small cookies were served. We flew threw 2 meal times, breakfast and lunch.

Delta flight was great from the check in all the way to arrival. However, I had a very bad experience. I requested a wheelchair and the wheelchair employee that went to pick me up from the plane in Boston to bring me to the baggage claims told me I have to pay him. I was under the impression that it was a free service and I usually give tips but the person forced me to pay and since I said no because I was upset with his demand when my daughter walked in to pick me up he demanded payment from my daughter who paid him thinking maybe now it is a charged service.

Horrible. Grateful to be alive but spent 13 hours at airport only to return back to my familys house and flight changed to next day. They tried to fix a part on plane, had no back up plane and after 10 hours , reattempted the flight and it STILL wasn't fixed. We got a meal voucher and rescheduled flight but there should be some other compensation for the 15 hours spent in airport

My seat was changed at the last minute and I was moved to the last row, right next to the bathroom despite selecting my seat well in advance. I was also made to check my carry on due to space but when I got on the plane there was significant empty overhead space. Picking up my carry on from the luggage carousel added time to my trip which had already been extended due to delay.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

There was a loud squeaky sound the whole time we were flying.

I didn’t not like that I could not select my seat and ended up with the worse seat.

The landing was bad and the hostess came two times and i was sleeping but when she served the person that nexts to me I woke up and she didn’t even asked me if I need any drink or snacks two times!!!!

Plane was late because of a mechanical malfunction and the food listed as available was not. Flight attendants seem over worked and under paid. They just done seem happy. And that can be seen in their faces.

Waited 3 hours on a plane to de-ice due to manpower issues. Waited another hour and a half once we landed because of a gate issue. Missed my connections. Created. A total of 13 hours of delay.

Comfortable and plenty of. Having to buy water and coffee, though is ridiculous!

Could at least have little recline in economy seats and windows to the last row, they were super uncomfortable and lots of chit chat and disturbance from the operation of crew members and other passengers

Doubt that you care, the flight from OAK to Las Vegas took longer on the runway when we arrived. The flight attendants & pilot announced that they knew a lot of us were getting on a connection to Dallas & that it was waiting for us. Lied. Ended up having to take another layover & it’s added way more time to my flights. The ticketing staff at the gates were extremely rude. I don’t think I ever want to fly Spirit again.

Spirit airlines flight delays caused me to miss my connecting flight. I was rebooked in a different flight that routed through Texas. The flight from LAS to Houston was miserable, the person seated next to me was visibly intoxicated, and was served more alcohol in the plane. Upon arrival in Houston nothing was open, even TSA. I had to spend 6 hours just waiting in the airport. All in all, I arrived home a full 12 hours after my originally planned travel which out my family in a bad position. Do better!!!

Time in the air good, but waited on the tarmac on arrival for 35 minutes before access to the gate.

Cancelled my flight and left the airport 30 minutes earlier than time was scheduled for and wouldn’t let me on the plane when i showed up to the gate 25 minutes early

Let put it this way ,” I will do everything in my power NOT to flight with Spirit Airlines again!!!!!!! Thank You

It got cancelled the night before. there was no compensation. They said it was due to weather but my family flew on southwest and their flight didn’t get cancelled because of weather

It wasn't bad. Just uncomfortable with the people I was sitting next too. No food on the flight. Everything was good other than that.

Boarding of flights and the notifications of delays must be managed properly with checked

There was extremely long wait times to check in my bags and pass through TSA. I almost missed my flights on several occasions.

Long lines, rude staff, everything that's offered you have to pay for.

Our flight was delayed by four hours without notice, the app for getting my boarding pass is super confusing, and I wasn’t able to check a suitcase without paying for a higher cost package

First the gate was a total nightmare-no chairs anywhere! So over crowded and only one bathroom and nightmare of food service - took forever and NOT one place to sit. No inflight entertainment and had to pay 60.00 for a small carry on. I will never fly Frontier again!

Literally everything could have been better. Why are the planes always late?

I didn't like anything about the flight It was my first time and definitely my last time boarding a frontier flight. Their counter agents need training and they need to learn to communicate regularly and respectfully

The last time I flew Frontier was in the 1960s when it was a “real” airline. We flew this time because of the price & schedule. As the saying goes, you get what you pay for.

After 5 hours of delay, they cancelled the flight. Very disappointed

My flight to LA was cancelled. I waited at the airport for 3 hrs saying it was delayed and then all of a sudden it was cancelled. Frontier only gave me a voucher and refund but could not rebook me. Flights on other airlines were too expensive last minute. I had to drive down to LA and didn’t even take my return flight home since I had to drive. One of the worst airline experiences in my life. It’s crazy how airlines can just upend people’s plans just like that.

Flying Frontiier was extremely poor!! I paid for a7:15am flight on flight 1601 from PHL To Las Vegas and the delay was brutally, excruciatingly and disgustingly long (8 hrs). I arrived by Uber to PHL at 5:30 am and had to spend the entire 8 hr delay inside the airport. Even more atrocious was that the flight was delayed twice. On the phone with customer service for two hours and was not fully compensated. I feel taken advantage of with this airline. They offered a menial couched for another flight within 90 days to me and my husband who has never flown but this experience has made us almost 100% sure to not fly this airline and will suggest that others don’t either. We don’t want to book ever again, don’t want a menial voucher and I believe by standard and because the flight was delayed for 8 hours, I should be fully reimbursed for the entire round trip. There is no excuse why this should have ever occurred. After sharing my experience with others in Vegas and Philadelphia, I was told that Frontier airlines is notorious for long delayed flights, poor customer service and refusal to compensate people correctly. I’m very nervous to see what departing from Vegas to Philadelphia will bring.

Book cheap flights from San Diego to Las Vegas

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Diego to Las Vegas found on KAYAK in the last 72 hours.
10/15Tue
nonstopFrontier
1h 27mSAN-LAS
$18
10/22Tue
nonstopSpirit Airlines
1h 22mSAN-LAS
$19
1/1Wed
nonstopFrontier
1h 28mSAN-LAS
$20
10/2Wed
nonstopSpirit Airlines
1h 25mSAN-LAS
$23
10/2Wed
nonstopSpirit Airlines
1h 23mSAN-LAS
$24
10/11Fri
nonstopSouthwest
1h 20mSAN-LAS
$46
3/16Sun
nonstopDelta
1h 27mSAN-LAS
$89
12/24Tue
1 stopSouthwest
3h 45mSAN-LAS
$105
10/23Wed
2 stopsAlaska Airlines
8h 54mSAN-LAS
$116
10/22Tue
2 stopsAlaska Airlines
12h 20mSAN-LAS
$122

Search by stops

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Search by price

Last minute flights from San Diego 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 San Diego to Las Vegas that are departing in the next 10 days.
9/24Tue
nonstopFrontier
1h 32mSAN-LAS
10/1Tue
nonstopFrontier
1h 15mLAS-SAN
$73
9/24Tue
nonstopFrontier
1h 32mSAN-LAS
9/25Wed
nonstopFrontier
1h 17mLAS-SAN
$82
9/24Tue
nonstopFrontier
1h 32mSAN-LAS
9/28Sat
nonstopFrontier
1h 17mLAS-SAN
$84
9/21Sat
nonstopSpirit Airlines
1h 23mSAN-LAS
9/25Wed
nonstopSpirit Airlines
1h 14mLAS-SAN
$85
9/24Tue
nonstop
1h 32mSAN-LAS
9/28Sat
nonstop
1h 16mLAS-SAN
$88
9/21Sat
nonstopSpirit Airlines
1h 23mSAN-LAS
9/24Tue
nonstopSpirit Airlines
1h 15mLAS-SAN
$90
9/21Sat
nonstopFrontier
1h 25mSAN-LAS
9/28Sat
nonstopFrontier
1h 17mLAS-SAN
$92
9/22Sun
nonstopFrontier
1h 26mSAN-LAS
9/25Wed
nonstopFrontier
1h 17mLAS-SAN
$102
9/23Mon
nonstop
1h 22mSAN-LAS
9/26Thu
nonstop
1h 23mLAS-SAN
$104
9/23Mon
nonstopSpirit Airlines
1h 23mSAN-LAS
9/25Wed
nonstopSpirit Airlines
1h 14mLAS-SAN
$106

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Everything you need to know for your flight from San Diego to Las Vegas

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Compare transportation modes for San Diego to Las Vegas

Average priceAverage duration
Flights$2181h 16m
Buses$989h 39m