$64 Find Cheap Flights to Big Sky

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Big Sky departing on 2/26. 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
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$137
Typical prices: $187-$363
Alaska Airlines
Wed 2/18Fri 2/20
SEA - BZN • Non-stop
Cheapest non-stop
$133
Typical prices: $207-$407
Alaska Airlines
Thu 2/26Sun 3/1
SEA - BZN • Non-stop
Top routes
SEA
-
BZN
Cheapest
LAX
-
BZN
Most popular
Insights
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Flight Deals
Useful Info
Flight Deals

Cheap Flights to Big Sky

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Big Sky 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Big Sky

Wed, Feb 18 - Fri, Feb 20
Alaska Airlines Logo
9:16 pm - 11:56 pm
SEA
-
BZN
1h 40mnonstop
Alaska Airlines Logo
7:00 am - 8:11 am
BZN
-
SEA
2h 11mnonstop
$137Alaska Airlines
Sat, Feb 28 - Mon, Mar 2
Delta Logo
5:50 pm - 11:15 pm
SEA
-
BZN
4h 25m
1 stop
Delta Logo
3:05 pm - 4:20 pm
BZN
-
SEA
2h 15mnonstop
$147Delta
Sat, Feb 28 - Tue, Mar 3
Southwest Logo
2:05 pm - 10:50 pm
SEA
-
BZN
7h 45m
1 stop
Southwest Logo
7:40 am - 6:35 pm
BZN
-
SEA
11h 55m
2 stops
$162Southwest
Tue, Mar 24 - Tue, Mar 31
Southwest Logo
11:00 am - 9:55 pm
SEA
-
BZN
9h 55m
2 stops
Southwest Logo
10:55 am - 7:35 pm
BZN
-
SEA
9h 40m
2 stops
$168Southwest
Mon, Feb 23 - Wed, Mar 4
United Airlines Logo
7:40 am - 10:39 am
EWR
-
BZN
4h 59mnonstop
United Airlines Logo
6:20 am - 5:22 pm
BZN
-
EWR
9h 02m
1 stop
$207United Airlines
Mon, Feb 23 - Wed, Mar 4
American Airlines Logo
6:03 am - 2:46 pm
EWR
-
BZN
10h 43m
1 stop
American Airlines Logo
1:36 pm - 10:08 pm
BZN
-
EWR
6h 32m
1 stop
$224American Airlines
Sat, Feb 7 - Fri, Feb 13
American Airlines Logo
5:59 pm - 10:57 pm
EWR
-
BZN
6h 58m
1 stop
American Airlines Logo
1:36 pm - 10:08 pm
BZN
-
EWR
6h 32m
1 stop
$225American Airlines
Sun, Feb 8 - Wed, Feb 11
United Airlines Logo
7:05 am - 10:04 am
EWR
-
BZN
4h 59mnonstop
United Airlines Logo
2:30 pm - 11:30 pm
BZN
-
EWR
7h 00m
1 stop
$227United Airlines
Thu, Feb 19 - Thu, Feb 26
JetBlue Logo
7:24 am - 10:34 am
BOS
-
BZN
5h 10mnonstop
JetBlue Logo
11:44 am - 6:09 pm
BZN
-
BOS
4h 25mnonstop
$253JetBlue
Thu, Feb 19 - Thu, Feb 26
JetBlue Logo
7:24 am - 10:34 am
BOS
-
BZN
5h 10mnonstop
JetBlue Logo
3:19 pm - 11:57 pm
BZN
-
BOS
6h 38m
1 stop
$268JetBlue
Useful Info

Good to know - Book Cheap Big Sky Plane Tickets

Low seasonNovember
Cheapest flight$64
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Seattle to Bozeman

Flights to Big Sky: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew to Big Sky 
ronieFlew with Alaska Airlines
PDX
-
BZN
Feb 2024
Keep carry on items to a minimum due to overcrowding overhead bins. Opt for gate checked bags or complimentary checked luggage because Alaska airlines baggage claim retrieval time is so fast
SidFlew with United Airlines
SFO
-
BZN
Jan 2024
wear layers as you never know if you will be cold or hot (with non-functional vents).

FAQs - booking Big Sky flights

  • How long is the flight to Big Sky?

    Flights from San Francisco2h 24m
    Flights from Chicago3h 18m
    Flights from Los Angeles2h 47m
    Flights from Newark4h 34m
    Flights from Denver1h 50m
  • What is the cheapest flight to Bozeman?

    In the last 3 days, the cheapest flight deal to Bozeman was found on the route from Seattle, at $137 return. The most popular connection is from Los Angeles to Bozeman and KAYAK users have found round-trip deals for as low as $229 in the last 3 days.

  • Which airlines fly to Bozeman?

    Many airlines fly to Bozeman, the most common ones being United Airlines, Delta, and Alaska Airlines. See the amount of flights per week for popular airlines flying to Bozeman.

  • How to fly to Big Sky?

    You cannot fly directly to Big Sky. KAYAK recommends you fly to Bozeman Gallatin Field (BZN) (37.55 miles from Big Sky). From there you can rent a car or get a taxi.

  • What airports are near Big Sky?

    The closest airport is Bozeman Gallatin Field (BZN) (37.55 mi). Other nearby airports are West Yellowstone (WYS) (39.68 mi), Butte Silver Bow Co (BTM) (75.13 mi) or Helena (HLN) (99.26 mi). KAYAK recommends you fly to Bozeman Gallatin Field.

  • How far is Bozeman Gallatin Field Airport from central Bozeman?

    The city center of Bozeman is 9 miles from Bozeman Gallatin Field Airport.

  • What is the name of Bozeman’s airport?

    All flights to Bozeman land at Bozeman Gallatin Field Airport. The airport code is BZN,and it can also be referred to as Bozeman Yellowstone Intl or Gallatin Field.

  • How does KAYAK find such low prices on flights to Big Sky?

    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 to Big Sky.

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

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

  • What is the Hacker Fare option on flights to Big Sky?

    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 Big Sky with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Big Sky?

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

Top tips for finding cheap flights to Big Sky

  • There is no major airport in Big Sky. It is instead served by Bozeman Gallatin Field Airport.
  • Looking for cheap airfare to Big Sky? 25% of our users found round-trip tickets to Big Sky for the following prices or less: From Denver $206, from Los Angeles $236, from Boston $266
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Big Sky flight deals.

Reviews of the top 5 airlines flying to Big Sky

 
Need help choosing which airline to fly with from the United States to Big Sky? 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 11775 reviews
7.1Food
8.1Boarding
7.0Entertainment
7.8Comfort
8.5Crew
Airline reviews

There is nothing critical to complain about but I would say the snacks are pretty bad Airline staff could be aggressive the way they move through the aisles and the plane I also got hustled for a small wallet size men bag and force the consolidated with my carry on item we're talking about a wallet size bag.

6.0 Goodrsmrostov, Jan 2026
SEA - BOS
Read more Alaska Airlines reviews

There is nothing critical to complain about but I would say the snacks are pretty bad Airline staff could be aggressive the way they move through the aisles and the plane I also got hustled for a small wallet size men bag and force the consolidated with my carry on item we're talking about a wallet size bag.

The crew was very friendly. Boarding was quick and efficient.

On time, good boarding process very quick. Clean planes. Planes are tight, not much leg room ( i am only 5'8"). Some attendants are moving through aisles fiercely and pushing passengers. Got yelled for a tiny man bag that it is an extra personal tem ( size of a wallet) Wi-Fi on the plane does not work well with android phones.

I didn’t go, and can’t use a no refundable ticket.

The bathroom trash container under the sink fell out and was like that long before my flight. The plane smelled of canned fish and floor was Deteriorating

we bought Mediterranean boxes for lunch. The salami in mine had gone bad long ago, but my partner had good salami and could eat it. Could I buy assigned seats? I guess that I didn't spend enough, so sat at the back of the plane

My TSA pre check was left Off my boarding pass which was a large inconvenience.

good food and service and the seats were much better than anything comparable provided by US airlines. The entire experience was light years better than flying with a US company.

the flight attendant was so great and the upgrade to first class was top notch

Departed on time and had an efficient boarding process. The inflight wifi was not working on one of the flights.

Great flight but super high price. Glad it was a business trip and not personal

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

The seats were comfortable, and the boarding process was pretty smooth.

3 hour delay. Had to change plans and was still delayed.

The staff was very friendly, professional, and courteous. The overall flight was a great experience.

The crew canceled the complementary snack and drink in anticipation of turbulence that never materialized. I was counting on the drink (water) to take the the doses of medication - prescribed for my heart condition - that were due during the flight. Since no snack or meal was served on this flight, I cannot rate the food quality. Otherwise, this flight was excellent.

Departure was delayed more than 1/2 hour while we waited for luggage (only) transfer from another flight/plane. Once approved for takeoff, the flight was excellent.

We got exit row seats both flights. Everything was running on time

The flight crew was extremely rude and especially not helpful when our flight was delayed.

Pretty seamless, just a tad bit late in taking off and landing.

There was no wifi available on this flight. And there were no screens, no onboard entertainment, no entertainment options at all. It was like travelling in the 1990s again, except without even a main screen for options. Seats, as usual, were tight and uncomfortable.

Good seat comfort ORF to ATL. Bad seat ATL to SEA (terrible lumbar support, hard, ouch)..

Because I was moved to an exit row, the snacks in economy comfort, the selection of snacks was better.

I upgraded to first. Quick and easy boarding. Comfortable seat with power and a nice IPA.

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

No in flight service, no explanation - FC got service, C+ did not, unsure about Economy. No turbulence to speak of, so I guess another way to cut cost, or promote health and well being of Delta employees? Also, boarding in MEM combined zones, and with overhead space already full on both flights after Zone 2/ Diamond, presents a huge challenge to find a space for a bag. Delta, other than point A to B, is no longer reasonable to fly - very poor experiences, not even taking into account the chastising at the gate and rude crews, across the board.

It would have been better if the flight wasn't delayed by 2.5 hours

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

Delta flight Delay for ,more that two hours i.e original flight was 6.30 PM and it starts at 8.45 PM, When we connect Delta team for meal vouchers as it is late arrival in designation,But we did not get it as per delta policy , which is not good for mid night arrival,

Inexperienced boarding crew allowed too many bags on to a full flight and delayed takeoff causing a missed connection and unplanned overnight stay. There was a hotel at the airport but Delta would not pay for it offering only to shuttle me to an area hotel. Never even offerred so much as an apology by anyone working for Delta.

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

The flight crew where really good. Better then the crew from BNE to SFO

Delayed, toilets did not flush, pilot parked to far away from Gate

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

left on time, reasonable boarding process arrived early luggage came out quickly

I like flying first class, and United has a nice one

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Could we please end the loud announcements about credit card offers on your flights? We are trying to sleep, work, watch videos, etc. and if we need a credit card, we will ask for one. Flying is already not what it used to be.

I would like the crew to talk LESS over the PA and specifically about credit card offers. I am trying to work, sleep, watch a movie and the PA was booming about a credit card offer. Could we go back to the days when the customer was more important than selling a credit card?

No enough space plus only allowing one laggage instead of two like other airlines.

It was good. But the gate team made me check my carry on when there was plenty of space for my luggage on the plane. Otherwise our trip was fine.

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

Concern Regarding Significant Gate Delay and Jet Bridge Issue Dear Customer Relations Team, I am writing to express my disappointment with the experience I had on my recent flight AA 2414 on Sunday January 18, 2026. What should have been a routine departure turned into a frustrating and avoidable delay due to an issue with the jet bridge at the gate. As a result, the flight was delayed by approximately 90 minutes while multiple gate changes were attempted. The lack of clear communication during this period made the situation even more challenging. Passengers were left uncertain about the cause of the delay, the expected timeline, and the next steps. This not only disrupted travel plans but also created unnecessary stress for everyone on board. I understand that operational issues can arise, but a malfunctioning jet bridge and the resulting extended delay suggest an area where procedures or equipment maintenance may need attention. I hope you will review this incident to prevent similar disruptions in the future. I would appreciate acknowledgment of this concern and consideration of appropriate compensation for the inconvenience and lost time caused by this delay. Thank you for taking the time to review my experience. I look forward to hearing from you. Sincerely, Dion Dillard

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

It was a good trip. Flight Attendants were friendly and responsive.

Qatar airways ,boarding arrangements at Hamid international airport could been better

Crew in Columbia was not prepared for landing. It was a bit of a disaster and getting bags took forever.

Everything you need to know for your flight to Big Sky