Montana

$167+ 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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BZN
Jan 4 — Jan 111
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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 December 5, 2025.

This Southwest deal was found by Cheapflights users on 12/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/78:35 amBUF - BZN
1 stop8h 15mSouthwest
Fri 6/267:35 amBZN - BUF
1 stop5h 55mSouthwest
Deal found 12/3$568
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Thu 12/186:30 amBUF - COD
2 stops8h 34mUnited Airlines
Mon 12/228:30 amCOD - BUF
2 stops10h 24mUnited Airlines
Deal found 12/2$600
This United Airlines deal was found by Cheapflights users on 12/3. 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.
Fri 12/196:30 amBUF - MSO
2 stops9h 06mUnited Airlines
Mon 12/296:00 amMSO - BUF
2 stops25h 46mUnited Airlines
Deal found 12/3$608
This United Airlines deal was found by Cheapflights users on 12/4. 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.
Sat 12/207:48 pmBUF - COD
2 stops19h 16mUnited Airlines
Wed 12/241:43 pmCOD - BUF
2 stops26h 51mUnited Airlines
Deal found 12/4$613
This United Airlines deal was found by Cheapflights users on 12/4. 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.
Wed 12/245:35 pmBUF - BIL
2 stops18h 14mUnited Airlines
Sun 12/286:35 amBIL - BUF
2 stops25h 11mUnited Airlines
Deal found 12/4$687
This United Airlines deal was found by Cheapflights users on 12/4. 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.
Sun 12/1410:10 amBUF - MSO
2 stops13h 08mUnited Airlines
Fri 12/266:00 amMSO - BUF
2 stops25h 51mUnited Airlines
Deal found 12/4$712
This United Airlines deal was found by Cheapflights users on 12/4. 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.
Fri 12/196:30 amBUF - BIL
2 stops16h 54mUnited Airlines
Tue 12/232:40 pmBIL - BUF
2 stops28h 14mUnited Airlines
Deal found 12/4$726
This United Airlines deal was found by Cheapflights users on 12/4. 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.
Sat 12/206:30 amBUF - FCA
1 stop7h 06mUnited Airlines
Sun 12/286:10 amFCA - BUF
2 stops25h 36mUnited Airlines
Deal found 12/4$744
This American Airlines deal was found by Cheapflights users on 12/3. 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.
Fri 12/196:00 amBUF - MSO
1 stop8h 48mAmerican Airlines
Mon 12/291:22 pmMSO - BUF
1 stop7h 22mAmerican Airlines
Deal found 12/3$890
This American Airlines deal was found by Cheapflights users on 12/4. 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.
Sun 12/145:27 amBUF - MSO
2 stops16h 22mAmerican Airlines
Fri 12/261:18 pmMSO - BUF
1 stop7h 31mAmerican Airlines
Deal found 12/4$961
This American Airlines deal was found by Cheapflights users on 12/4. 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.
Wed 12/2412:50 pmBUF - BIL
2 stops10h 24mAmerican Airlines
Sun 12/281:54 pmBIL - BUF
1 stop6h 35mAmerican Airlines
Deal found 12/4$975
This Alaska Airlines deal was found by Cheapflights users on 12/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/712:43 pmBUF - BZN
3 stops24h 23mAlaska Airlines
Fri 6/267:25 pmBZN - BUF
2 stops13h 10mAlaska Airlines
Deal found 12/3$988

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 December 5, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$277
(Delta)

One-way from

$167
(United Airlines)

Popular in

February

Cheapest in

January

Average price

$388
Provider with most accurate pricing for Buffalo-Bozeman Gallatin Field flight deals.
Provider most trusted by Cheapflights users for Buffalo-Bozeman Gallatin Field flights.
From Buffalo to Montana
One-way flight from Buffalo to Montana
Highest demand for flights based on searches. 15% potential increase in price ($86 potential increase over avg. RT price).
Cheapest flight prices on average. 6% potential price decrease ($30 potential savings vs. average RT price).
Average for round-trip flights in December 2025

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 December 5, 2025.
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

Tue 4/28

6:00 am-1:10 pm

1 stop9h 10m

Bozeman Gallatin Field

Tue 5/5

2:00 pm-11:58 pm

1 stop7h 58m

$277

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

Tue 4/14

8:30 am-1:32 pm

1 stop7h 02m

Bozeman Gallatin Field

Wed 4/15

2:43 pm-10:45 pm

1 stop6h 02m

$339

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

Tue 4/28

7:00 am-3:34 pm

2 stops10h 34m

Bozeman Gallatin Field

Tue 5/5

8:30 am-11:26 pm

2 stops12h 56m

$349

BuffaloBillings

BUF - BIL

BUFBIL

Buffalo

Sat 1/31

1:59 pm-9:23 pm

2 stops9h 24m

Billings Logan Intl

Wed 2/4

7:10 am-7:25 pm

2 stops10h 15m

$359

BuffaloCody

BUF - COD

BUFCOD

Buffalo

Sat 2/7

9:55 am-10:44 pm

2 stops14h 49m

Cody E.E. Faust

Sun 2/15

1:45 pm-10:59 pm

1 stop7h 14m

$374

BuffaloKalispell

BUF - FCA

BUFFCA

Buffalo

Tue 1/20

10:45 am-9:59 pm

2 stops13h 14m

Kalispell Glacier Park

Sat 1/24

7:00 am-8:29 pm

2 stops11h 29m

$377

BuffaloHelena

BUF - HLN

BUFHLN

Buffalo

Sat 1/24

11:24 am-9:26 pm

2 stops12h 02m

Helena

Wed 1/28

6:15 am-8:29 pm

2 stops12h 14m

$389

BuffaloBillings

BUF - BIL

BUFBIL

Buffalo

Sat 2/7

9:55 am-9:23 pm

2 stops13h 28m

Billings Logan Intl

Wed 2/11

6:30 am-10:31 pm

2 stops14h 01m

$394

BuffaloCody

BUF - COD

BUFCOD

Buffalo

Sat 1/24

2:49 pm-10:44 pm

2 stops9h 55m

Cody E.E. Faust

Wed 1/28

6:30 am-8:29 pm

2 stops11h 59m

$414

BuffaloGreat Falls

BUF - GTF

BUFGTF

Buffalo

Sat 1/24

11:24 am-9:43 pm

2 stops12h 19m

Great Falls

Wed 1/28

6:10 am-8:29 pm

2 stops12h 19m

$414

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 57 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 March is currently the most expensive (average of $323). 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.

What is the cheapest time of day to fly from BUF to MT?

Find hourly flight availability from Buffalo to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 5, 2025.

It’s typically best to fly out from Buffalo to Montana in the evening. Doing so could potentially save you 34% on the flight price compared to flying in the morning, which is usually more expensive.

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 December 5, 2025.
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.

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

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

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

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

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

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

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

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

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

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 7h 02m. Delta provides one of the quickest options available for as low as $339. 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?

  • 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 March is currently the most expensive (average of $323). 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.

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 December 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$268Average$520FlexibilityNo cancel feeOn-time69%
DeltaCheapest$276Average$571FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$276Average$528FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$347Average$463FlexibilityNo cancel feeOn-time63%

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