BIL - BOI

$175 Find Cheap Flights from Billings to Boise

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Billings to Boise departing on 2/13. 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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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Billings to Boise, 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 Billings to Boise, as well as popular online travel agencies
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Cheap Flight Deals from Billings Logan Intl to Air Term. Gowen Fld (BIL-BOI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Billings Logan Intl to Air Term. Gowen Fld 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.

Recent round-trip flight deals from Billings to Boise

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Billings to Boise.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:00 am - 1:23 pmBIL-BOI
6h 23m1 stop
8:25 am - 1:23 pmBOI-BIL
4h 58m1 stop
$315United Airlines
Find Deal
Wed, Feb 5 - Sat, Feb 8
7:40 am - 11:32 pmBIL-BOI
15h 52m2 stops
7:00 am - 2:15 pmBOI-BIL
7h 15m1 stop
$326Alaska Airlines
Find Deal
Wed, Feb 5 - Sat, Feb 8
11:40 am - 5:02 pmBIL-BOI
5h 22m1 stop
5:59 pm - 11:28 pmBOI-BIL
5h 29m1 stop
$329Delta
Find Deal
Sat, Feb 8 - Sat, Feb 15
5:20 am - 4:16 pmBIL-BOI
10h 56m2 stops
6:00 am - 11:00 amBOI-BIL
5h 00m1 stop
$379Delta
Find Deal
Sat, Feb 8 - Sat, Feb 15
7:40 am - 2:10 pmBIL-BOI
6h 30m2 stops
6:10 am - 2:15 pmBOI-BIL
8h 05m2 stops
$394Alaska Airlines
Find Deal
Wed, Feb 5 - Sat, Feb 8
7:15 pm - 11:55 pmBIL-BOI
4h 40m1 stop
2:45 pm - 10:43 pmBOI-BIL
7h 58m1 stop
$431Alaska Airlines
Find Deal
Mon, Jun 9 - Thu, Jun 12
11:40 am - 8:15 pmBIL-BOI
8h 35m2 stops
2:55 pm - 11:28 pmBOI-BIL
8h 33m2 stops
$461Delta
Find Deal
Sat, Feb 8 - Sat, Feb 15
7:15 pm - 11:55 pmBIL-BOI
4h 40m1 stop
5:30 am - 1:15 pmBOI-BIL
7h 45m2 stops
$547Alaska Airlines
Find Deal
Mon, Jun 9 - Thu, Jun 12
1:25 pm - 9:35 pmBIL-BOI
8h 10m2 stops
5:30 am - 1:15 pmBOI-BIL
7h 45m2 stops
$738Alaska Airlines
Find Deal
Mon, Jun 9 - Thu, Jun 12

Flights from Billings to Boise - Travel Insights & Trends

Get data-powered insights and trends into flights from Billings to Boise 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 Billings to Boise?

The average price of all round-trip flights from Billings to Boise clicked on KAYAK for each day over the last 12 months.
For Billings to Boise, Saturday is the cheapest day to fly on average and Monday is the most expensive. Flying from Boise back to Billings, the best deals are generally found on Friday, with Monday being the most expensive.

What is the cheapest month to fly from Billings to Boise?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Billings to Boise, 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 Billings to Boise is May, where tickets cost $327 (return) on average. On the other hand, the most expensive months are September and November, where the average cost of round-trip tickets is $575 and $458 respectively.

Good to know

Low season

May

High season

September

Cheapest flight

$175
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 41% increase in price.
Flight from Billings to Boise

When to book flights from Billings to Boise

Are your dates flexible? Find out the best times to travel from Billings to Boise 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 Billings to Boise

  • What is the cheapest flight from Billings to Boise?

    In the last 3 days, the lowest price for a flight from Billings to Boise was $175 for a one-way ticket and $315 for a round-trip.

  • Do I need a passport to fly between Billings and Boise?

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

  • Which airports will I be using when flying from Billings to Boise?

    Billings airport is called Billings Logan Intl and the only airport in Boise is Boise Air Term. Gowen Fld.

  • Which aircraft models fly most regularly from Billings to Boise?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Billings to Boise?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Billings and Boise, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Billings to Boise, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Billings to Boise are Delta and Alaska Airlines. With an average price for the route of $350 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $449 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Billings to Boise?

    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 Billings to Boise.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Billings to Boise?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Billings 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 Billings to Boise?

    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 Boise with an airline and back to Billings with another airline. Booking your flights between Billings and BOI 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 Billings to Boise?

    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 Boise from Billings up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Billings to Boise

 
See real verified KAYAK customer reviews for airlines flying from Billings to Boise. 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 Billings to Boise? 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
Alaska AirlinesOverall score based on 9681 reviews
7.1Entertainment
7.1Food
7.9Comfort
8.5Crew
8.2Boarding
Airline reviews

Paid for first class, but the flight attendant for first class did the minimum required. She really ever came to pick up the trash, and never asked if we needed anything. Every person had to ring for the flight attendants if they wanted any extra drinks. When I went back to use the restroom, she was just sitting on her phone.

6.0 GoodAnonymous, Jan 2025PAE - HNL
Read more Alaska Airlines reviews

Paid for first class, but the flight attendant for first class did the minimum required. She really ever came to pick up the trash, and never asked if we needed anything. Every person had to ring for the flight attendants if they wanted any extra drinks. When I went back to use the restroom, she was just sitting on her phone.

We don't have food or entertainment on this flight. We were late boarding but then arrived in Yakima early. Kayak sent me a delay notice but we weren't delayed.

Nothing! I just didn't eat or use entertainment. I had three seats all to myself and it was wonderful!!!!

The confusion from Alaskan Airlines to American, no one at the front desk of Alaskan told me I didn't have a flight, which made me miss my flight that was transferred over to American TERRIBLE customer service at Alaskan!! American Airlines was a great experience. Alaskan TERRIBLE!

I paid $49 to select my seat---6A a window seat just behind first class. When I started to get on the plane I was told that my seat had been given to someone else and I now had a middle seat. They finally gave me an aisle seat. When I told them I wanted my $49 back, I was told I would need to call alaska and fight with them to get my money back. And when i was on the flight people going by kept hitting me with their bags. I have tried calling alaska twice to talk about a refund but never got thru to the right person!

The kiosk for check in/bag check in. I liked the older version where you did everything on the kiosk (check in and bag tags). This time I needed to use my phone to check in and then scan the ticket from my phone to complete the bag tags. I didn't care for this new method. The older method was simpler.

Flight crew had the courtesy to ask passengers from my first flight to allow those of us disembarking to go first so that we could make it onto our connecting flights. Worked like a charm. Both crew and fellow passengers working together for a better outcome for all.

Weather caused delays, but since I was in no hurry I asked to reschedule for any other day to make room for anyone in need of keeping their schedule. Alaska accommodated my request with an extra bonus - with a credit to my account for another day…. Always had great experience with the Alaska folks.

We missed our connection to Portland and ended up having to drive.

Easier to file a claim. My fiancé got the flu and we had to cancel. ive been given the run around filing a claim. Call me at 831.588.4346 with a live agent please

Great service. Great staff. Boarding was a little slow, but I think there was a service dog slowing things down.

Flight left early and arrived early. the whole trip was excellent.

Seats were really tight and the seat belts did not give enough slack.

I like in St George and prefer to fly out of CDC than SGU. Hopefully, they will continue the flights out of Cedar

Broken jer bridge. Poor communication about it. Lost 2 of 4 luggage pieces

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

Newer plane, relatively easy boarding, not a full flight and was told that we could not be moved up because of weight and balance issues. Otherwise, a very good experience.

Other then mechanical/ computer problem and 3.5 hours flight delay the flight was great. I guess that what happened when you fly an old airplane now a day.

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

I liked all the informational texts. I always knew where to go and when .

Liked the hospitality . The ight took us 6 hrs to get from fort myers to ewr.

Oh my gosh, I loved my experience with United! they made me want to travel more often.

The flight attendants in First Class were mediocre at best. They did not take our tray away until we were about to land and only did so when I press the call button. The United person at the United Club was asked to get us our boarding pass since we missed the flight due in Chicago. She argued that we did not have seats on the flight given to us in Moline. Furthermore, she was adamant that we did not have a First Class ticket. After I spent much time with her trying to show we were correct, she reluctantly agreed. She was probably the most incompetent ticketing person I have ever met and I have traveled 3 million miles on United plus many additional miles with other carriers. United has definitely deteriorated in more than on way.

The plane was in Moline all night. Consequently, we assumed an on time departure at 8:15am. Unfortunately, and as is the normal case with United in Moline, we departed 2.5 hours late. When the crew came, it was discovered that there was very little heat in the plane. Seems this should have been checked hours before the crew arrived. Then when we boarded and the plane was to be de-iced, the United de-icing truck was not working! We awaited the American Airlines truck. All of this caused us to miss our connection in Chicago. My suggestion is never take United Airlines flight from Moline. We have been disappointed 80% of the time and have vowed to not take United again from Moline.

Flight was delayed two hours. No snacks and no tv screens. My bag got stuck in Chicago

Awful. Worst airline I have ever been on. Crew were among the rudest people I have ever dealt with. United staff members were rude and disrespectful. My flight was delayed, causing me to miss a connecting flight. I understand things happen, but when staff start lying about what actually happened, that is when I have an issue. Just be honest, really it isn’t that hard. I’m being very honest with this review and I don’t find this difficult what so ever. In fact, because of United Airlines, my Christmas holiday was off to a really rocky start. As someone who has traveled across the world, it has only been United that I have had a truly awful experience.

Received an email the night before showing that there would be seatback entertainment on our flight. We get on and there was no seatback entertainment. And then it was a scramble to try to set up the iPads for the kids before takeoff so they could watch something for the four hour flight.

The aircrew was solid, the flight was chill, I had no issues. The gate agent was not the best. I was trying to use a military bag upgrade to move my bag from under the seat to the overhead bins and he told me there’s no overhead bins on the plane, argued with me why booking put a military member in basic economy (I don’t really understand this) and made it an issue to even try to help me stating I’d have to call reservations to get a bag upgrade. When every other agent with United can add it at the gate, this man couldn’t be bothered.

Short flight - no food understandable. Flight was delayed for over an hour. Overall, it was good.

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