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Montana

$125+ Cheap flights from Buffalo (BUF) to Montana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BZN
févr. 20 — févr. 271
ven. 2/20
ven. 2/27
1 adult, Economy
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Cheap flight deals from Buffalo to Montana

Cheapest flights from Buffalo to Montana
Explore the most affordable flight options available from Buffalo to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 21, 2026.

This United Airlines deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/227:00 am
BUF
-
BZN
1 stop6h 31m
United Airlines
sam. 4/252:40 pm
BZN
-
BUF
1 stop6h 30m
United Airlines
Deal found 1/18$249
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/227:35 pm
BUF
-
BZN
1 stop6h 18m
Delta
mar. 9/295:45 am
BZN
-
BUF
2 stops10h 48m
Delta
Deal found 1/20$293
This American Airlines deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/36:53 am
BUF
-
BZN
1 stop8h 26m
American Airlines
ven. 2/67:00 am
BZN
-
BUF
1 stop7h 35m
American Airlines
Deal found 1/18$299
This Delta deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/310:37 am
BUF
-
BZN
2 stops11h 29m
Delta
ven. 2/62:39 pm
BZN
-
BUF
1 stop6h 49m
Delta
Deal found 1/18$304
This JetBlue deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 2/218:30 pm
BUF
-
BZN
1 stop19h 38m
JetBlue
ven. 2/273:19 pm
BZN
-
BUF
1 stop16h 16m
JetBlue
Deal found 1/21$310
This JetBlue deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 2/2010:34 am
BUF
-
BZN
1 stop29h 35m
JetBlue
jeu. 2/2611:44 am
BZN
-
BUF
1 stop7h 41m
JetBlue
Deal found 1/20$315
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 8/227:35 pm
BUF
-
BZN
1 stop6h 18m
Delta
sam. 8/2911:27 am
BZN
-
BUF
1 stop5h 06m
Delta
Deal found 1/20$318
This Delta deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 6/277:35 pm
BUF
-
BZN
1 stop6h 18m
Delta
sam. 7/47:00 pm
BZN
-
BUF
2 stops11h 23m
Delta
Deal found 1/18$323
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/53:50 pm
BUF
-
BZN
2 stops10h 09m
Delta
sam. 9/125:45 am
BZN
-
BUF
2 stops10h 48m
Delta
Deal found 1/21$329
This United Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/1010:50 am
BUF
-
HLN
2 stops12h 09m
United Airlines
mar. 11/172:30 pm
HLN
-
BUF
1 stop6h 15m
United Airlines
Deal found 1/19$329
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/178:25 am
BUF
-
BZN
1 stop8h 58m
United Airlines
mar. 2/242:41 pm
BZN
-
BUF
1 stop6h 18m
United Airlines
Deal found 1/21$341
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/312:25 pm
BUF
-
BIL
2 stops8h 59m
Delta
sam. 2/76:00 am
BIL
-
BUF
2 stops11h 52m
Delta
Deal found 1/19$350

Find flight deals from Buffalo to Montana

Keep the following information in mind while searching for Buffalo to Montana flight deals. Data was last updated janvier 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$249
(United Airlines)

One-way from

$125
(United Airlines)

Popular in

February

Cheapest in

December

Average price

$364
Provider with most accurate pricing for Buffalo-Bozeman Gallatin Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Bozeman Gallatin Field flights.
Search Deals
From Buffalo to Montana
Search Deals
One-way flight from Buffalo to Montana
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($90 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Montana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated janvier 21, 2026.
Use the filters below to find and compare flights from Buffalo to Montana that are best for you.

Fly from

Buffalo

Fly to

Montana

Route

Depart

Return

Price

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

mer. 4/22

10:55 am-9:32 pm

2 stops12h 37m

Bozeman Gallatin Field

sam. 4/25

2:40 pm-11:10 pm

1 stop6h 30m

$254

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

mar. 2/3

6:53 am-1:19 pm

1 stop8h 26m

Bozeman Gallatin Field

ven. 2/6

7:00 am-4:35 pm

1 stop7h 35m

$299

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

mar. 2/3

10:37 am-8:06 pm

2 stops11h 29m

Bozeman Gallatin Field

ven. 2/6

2:39 pm-11:28 pm

1 stop6h 49m

$304

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

ven. 2/20

10:34 am-2:09 pm

1 stop29h 35m

Bozeman Gallatin Field

jeu. 2/26

11:44 am-9:25 pm

1 stop7h 41m

$315

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

sam. 6/27

7:35 pm-11:53 pm

1 stop6h 18m

Bozeman Gallatin Field

sam. 7/4

7:00 pm-8:23 am

2 stops11h 23m

$323

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

mar. 2/17

8:25 am-3:23 pm

1 stop8h 58m

Bozeman Gallatin Field

mar. 2/24

2:41 pm-10:59 pm

1 stop6h 18m

$341

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

sam. 2/21

5:05 pm-10:50 pm

1 stop7h 45m

Bozeman Gallatin Field

ven. 2/27

10:45 am-11:00 pm

2 stops10h 15m

$344

BuffaloBillings

BUF - BIL

BUFBIL

Buffalo

mar. 2/3

12:25 pm-7:24 pm

2 stops8h 59m

Billings Logan Intl

sam. 2/7

6:00 am-7:52 pm

2 stops11h 52m

$350

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

mer. 3/25

6:06 am-2:46 pm

2 stops10h 40m

Bozeman Gallatin Field

sam. 3/28

7:00 am-5:51 pm

1 stop8h 51m

$354

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

ven. 6/26

7:00 am-11:36 am

1 stop6h 36m

Bozeman Gallatin Field

jeu. 7/2

1:10 pm-10:37 pm

1 stop7h 27m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 42 results
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Best time to book a flight from Buffalo to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Buffalo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Montana

What is the cheapest month to book a flight from Buffalo to Montana?

Currently, July is the cheapest month in which you can book a flight from Buffalo to Montana (average of $141). Flying from Buffalo to Montana in October is currently the most expensive (average of $309). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montana. Reviews last updated janvier 21, 2026.
Read through reviews of airlines operating flights from Buffalo to Montana, such as Southwest, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,266 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,266 reviews
Southwest
8.0
Very good
4,266 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,089 reviews
Southwest
8.0
Very good
4,266 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,191 reviews
Southwest
8.0
Very good
4,266 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,174 reviews
Southwest
8.0
Very good
4,266 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Buffalo to Montana?

    Most people fly from Buffalo (BUF) if they book a flight from Buffalo to Montana. Buffalo is conveniently located just 8.3 mi from Buffalo’s city center.

  • How long is the flight from Buffalo to Montana?

    A quick flight from Buffalo to Montana can take about 8h 26m. United Airlines provides one of the quickest options available for as low as $299. Airlines will cover a distance of 1601 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Buffalo to Montana?

    While some choose either Buffalo - Kalispell Glacier Park or Buffalo - Missoula Johnson-Bell Field, Buffalo - Bozeman Gallatin Field is the most popular route from Buffalo to Montana.

  • Can I find deals for flights from Buffalo to Montana that include hotel bookings?

    Yes. In addition to deals on Buffalo to Montana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Montana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Montana.

  • Can I find deals for business class flights from Buffalo to Montana?

    Yes. Cheapflights offers flight deals from Buffalo to Montana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buffalo to Montana?

    Currently, July is the cheapest month in which you can book a flight from Buffalo to Montana (average of $141). Flying from Buffalo to Montana in October is currently the most expensive (average of $309). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Buffalo to Montana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Buffalo to Montana

Discover the top 4 airlines that operate flights from Buffalo to Montana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated janvier 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$138Average$578FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$268Average$518FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$276Average$518FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$321Average$465FlexibilityNo cancel feeOn-time63%

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