HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Montana

$165+ 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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BZN
feb. 28 — mar. 71
sáb. 2/28
sáb. 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Buffalo to Montana with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 enero 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/28. 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.
dom. 2/228:25 am
BUF
-
BZN
1 stop9h 06m
United Airlines
sáb. 2/282:41 pm
BZN
-
BUF
1 stop6h 18m
United Airlines
Deal found 1/28$249
This United Airlines deal was found by Cheapflights users on 1/27. 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.
dom. 3/18:25 am
BUF
-
BZN
1 stop9h 06m
United Airlines
jue. 3/52:43 pm
BZN
-
BUF
1 stop6h 27m
United Airlines
Deal found 1/27$288
This Delta deal was found by Cheapflights users on 1/27. 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.
jue. 8/277:35 pm
BUF
-
BIL
1 stop5h 02m
Delta
mié. 9/25:45 am
BIL
-
BUF
2 stops10h 48m
Delta
Deal found 1/27$294
This American Airlines deal was found by Cheapflights users on 1/28. 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.
sáb. 9/56:00 am
BUF
-
BZN
1 stop9h 18m
American Airlines
sáb. 9/123:29 pm
BZN
-
BUF
1 stop5h 34m
American Airlines
Deal found 1/28$299
This Delta deal was found by Cheapflights users on 1/28. 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.
sáb. 9/512:50 pm
BUF
-
HLN
2 stops11h 44m
Delta
sáb. 9/125:45 am
HLN
-
BUF
2 stops10h 48m
Delta
Deal found 1/28$320
This Delta deal was found by Cheapflights users on 1/28. 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.
sáb. 9/57:35 pm
BUF
-
BZN
1 stop6h 18m
Delta
sáb. 9/125:45 am
BZN
-
BUF
2 stops10h 48m
Delta
Deal found 1/28$323
This United Airlines deal was found by Cheapflights users on 1/26. 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. 2/248:25 am
BUF
-
COD
1 stop6h 45m
United Airlines
mar. 3/31:45 pm
COD
-
BUF
1 stop7h 14m
United Airlines
Deal found 1/26$323
This Delta deal was found by Cheapflights users on 1/27. 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.
lun. 4/136:05 am
BUF
-
FCA
2 stops9h 49m
Delta
sáb. 4/186:10 pm
FCA
-
BUF
2 stops14h 51m
Delta
Deal found 1/27$329
This American Airlines deal was found by Cheapflights users on 1/28. 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.
lun. 6/110:07 am
BUF
-
BZN
1 stop8h 02m
American Airlines
mar. 6/95:00 pm
BZN
-
BUF
1 stop5h 52m
American Airlines
Deal found 1/28$349
This Delta deal was found by Cheapflights users on 1/26. 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.
sáb. 6/207:35 pm
BUF
-
BZN
1 stop6h 18m
Delta
sáb. 6/277:00 pm
BZN
-
BUF
2 stops11h 23m
Delta
Deal found 1/26$364
This United Airlines deal was found by Cheapflights users on 1/27. 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.
sáb. 4/2510:50 am
BUF
-
FCA
2 stops12h 37m
United Airlines
mié. 4/292:33 pm
FCA
-
BUF
1 stop6h 37m
United Airlines
Deal found 1/27$372
This United Airlines deal was found by Cheapflights users on 1/28. 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. 4/282:54 pm
BUF
-
BIL
2 stops9h 49m
United Airlines
sáb. 5/22:30 pm
BIL
-
BUF
1 stop6h 45m
United Airlines
Deal found 1/28$374

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 enero 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$249
(United Airlines)

One-way from

$165
(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 ($89 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% 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 enero 29, 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

dom. 2/22

8:25 am-3:31 pm

1 stop9h 06m

Bozeman Gallatin Field

sáb. 2/28

2:41 pm-10:59 pm

1 stop6h 18m

$249

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

dom. 3/1

8:25 am-3:31 pm

1 stop9h 06m

Bozeman Gallatin Field

jue. 3/5

2:43 pm-11:10 pm

1 stop6h 27m

$288

BuffaloCody

BUF - COD

BUFCOD

Buffalo

mar. 2/24

8:25 am-1:10 pm

1 stop6h 45m

Cody E.E. Faust

mar. 3/3

1:45 pm-10:59 pm

1 stop7h 14m

$323

BuffaloKalispell

BUF - FCA

BUFFCA

Buffalo

lun. 4/13

6:05 am-1:54 pm

2 stops9h 49m

Kalispell Glacier Park

sáb. 4/18

6:10 pm-11:01 am

2 stops14h 51m

$329

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

lun. 6/1

10:07 am-4:09 pm

1 stop8h 02m

Bozeman Gallatin Field

mar. 6/9

5:00 pm-12:52 am

1 stop5h 52m

$349

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

sáb. 6/20

7:35 pm-11:53 pm

1 stop6h 18m

Bozeman Gallatin Field

sáb. 6/27

7:00 pm-8:23 am

2 stops11h 23m

$364

BuffaloKalispell

BUF - FCA

BUFFCA

Buffalo

sáb. 4/25

10:50 am-9:27 pm

2 stops12h 37m

Kalispell Glacier Park

mié. 4/29

2:33 pm-11:10 pm

1 stop6h 37m

$372

BuffaloBillings

BUF - BIL

BUFBIL

Buffalo

mar. 4/28

10:55 am-8:57 pm

2 stops12h 02m

Billings Logan Intl

sáb. 5/2

2:30 pm-11:15 pm

1 stop6h 45m

$374

BuffaloBillings

BUF - BIL

BUFBIL

Buffalo

jue. 2/12

11:28 am-10:12 pm

2 stops12h 44m

Billings Logan Intl

dom. 2/15

1:48 pm-10:41 pm

1 stop6h 53m

$409

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

mié. 2/11

10:45 am-9:33 pm

2 stops12h 48m

Bozeman Gallatin Field

sáb. 2/14

11:45 am-11:44 pm

2 stops9h 59m

$410

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 49 results
1
2
3
...
5

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 enero 29, 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
4,267 reviews

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

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
4,267 reviews
Southwest
8.0
Very good
4,267 reviews

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

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
8,128 reviews
Southwest
8.0
Very good
4,267 reviews

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

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
9,215 reviews
Southwest
8.0
Very good
4,267 reviews

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

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
11,205 reviews
Southwest
8.0
Very good
4,267 reviews

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

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 02m. United Airlines provides one of the quickest options available for as low as $349. 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 - Bozeman Gallatin Field or Buffalo - Kalispell Glacier Park, Buffalo - Missoula Johnson-Bell 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Buffalo to Montana

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Fort Lauderdale flights
John F Kennedy Intl to Miami flights
Newark to Miami flights
Newark to Fort Lauderdale flights
LaGuardia to Miami flights
LaGuardia to Fort Lauderdale flights
John F Kennedy Intl to West Palm Beach flights
Newark to West Palm Beach flights
John F Kennedy Intl to Los Angeles flights
John F Kennedy Intl to Orlando flights
John F Kennedy Intl to Las Vegas flights
Newark to Las Vegas flights
Newark to Orlando flights
John F Kennedy Intl to Tampa flights
LaGuardia to Orlando flights
Newark to Tampa flights
John F Kennedy Intl to San Francisco flights
LaGuardia to Tampa flights
Newark to Los Angeles flights
John F Kennedy Intl to Sky Harbor Intl flights
LaGuardia to West Palm Beach flights
Newark to Sky Harbor Intl flights
John F Kennedy Intl to Dallas/Fort Worth flights
John F Kennedy Intl to New Orleans flights
Newark to New Orleans flights
Newark to San Francisco flights
John F Kennedy Intl to Atlanta flights
LaGuardia to New Orleans flights
LaGuardia to Los Angeles flights
John F Kennedy Intl to Denver flights
Newark to Dallas/Fort Worth flights
LaGuardia to Dallas/Fort Worth flights
Newark to Denver flights
LaGuardia to Las Vegas flights
Newark to Hobby flights
LaGuardia to Denver flights
John F Kennedy Intl to O'Hare Intl flights
LaGuardia to Atlanta flights
John F Kennedy Intl to Hobby flights
John F Kennedy Intl to Fort Myers flights
John F Kennedy Intl to Austin flights
Newark to Fort Myers flights
Newark to O'Hare Intl flights
LaGuardia to Hobby flights
LaGuardia to O'Hare Intl flights
Newark to George Bush Intcntl flights
Newark to Seattle flights
Newark to Salt Lake City flights
John F Kennedy Intl to Salt Lake City flights
LaGuardia to San Francisco flights

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 enero 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$138Average$583FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$512FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$268Average$519FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$321Average$465FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.