HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Montana

$139+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BZN
May 4 — May 111
Sun 5/4
Sun 5/11
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

Keep the following information in mind while searching for Buffalo to Montana flight deals. Data was last updated April 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$277
(American Airlines)

One-way from

$139
(American Airlines)

Popular in

February

Cheapest in

January

Average price

$473
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. 7% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find 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 April 29, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 9/98:02 amBUF - BZN
1 stop6h 42mAmerican Airlines
Tue 9/163:22 pmBZN - BUF
1 stop6h 32mAmerican Airlines
Deal found 4/29$277
This Delta deal was found by Cheapflights users on 4/28. 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.
Tue 9/93:50 pmBUF - BZN
2 stops11h 02mDelta
Tue 9/1611:25 amBZN - BUF
1 stop4h 52mDelta
Deal found 4/28$282
This Delta deal was found by Cheapflights users on 4/28. 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.
Fri 7/117:40 pmBUF - MSO
1 stop6h 03mDelta
Sat 7/195:30 amMSO - BUF
2 stops11h 15mDelta
Deal found 4/28$294
This American Airlines deal was found by Cheapflights users on 4/28. 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.
Sun 9/74:54 pmBUF - MSO
1 stop8h 39mAmerican Airlines
Sat 9/1312:54 pmMSO - BUF
1 stop9h 00mAmerican Airlines
Deal found 4/28$354
This Delta deal was found by Cheapflights users on 4/29. 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.
Thu 6/267:39 pmBUF - FCA
1 stop6h 07mDelta
Mon 6/305:30 amFCA - BUF
2 stops11h 14mDelta
Deal found 4/29$369
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Sat 5/247:00 amBUF - MSO
1 stop6h 50mUnited Airlines
Sat 5/3112:46 pmMSO - BUF
1 stop6h 15mUnited Airlines
Deal found 4/28$379
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Tue 5/136:45 amBUF - BZN
1 stop6h 52mUnited Airlines
Sat 5/1712:40 pmBZN - BUF
1 stop6h 42mUnited Airlines
Deal found 4/27$391
This Delta deal was found by Cheapflights users on 4/28. 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.
Sat 7/129:01 amBUF - BIL
2 stops10h 43mDelta
Sat 7/195:20 amBIL - BUF
2 stops11h 25mDelta
Deal found 4/28$405
This JetBlue deal was found by Cheapflights users on 4/29. 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.
Sun 7/66:00 amBUF - BZN
1 stop9h 56mJetBlue
Wed 7/1611:30 amBZN - BUF
1 stop9h 22mJetBlue
Deal found 4/29$408
This United Airlines deal was found by Cheapflights users on 4/29. 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 8/67:00 amBUF - FCA
1 stop6h 36mUnited Airlines
Mon 8/112:32 pmFCA - BUF
1 stop6h 23mUnited Airlines
Deal found 4/29$410
This Delta deal was found by Cheapflights users on 4/28. 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.
Wed 7/912:07 pmBUF - GTF
2 stops12h 38mDelta
Wed 7/165:45 amGTF - BUF
2 stops10h 50mDelta
Deal found 4/28$414
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Tue 6/177:00 amBUF - BIL
2 stops10h 26mUnited Airlines
Mon 6/235:54 pmBIL - BUF
1 stop26h 51mUnited Airlines
Deal found 4/27$438

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 April 29, 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 9/9

8:02 am-12:44 pm

1 stop6h 42m

Bozeman Gallatin Field

Tue 9/16

3:22 pm-11:54 pm

1 stop6h 32m

$277

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

Tue 9/9

3:50 pm-12:52 am

2 stops11h 02m

Bozeman Gallatin Field

Tue 9/16

11:25 am-6:17 pm

1 stop4h 52m

$282

BuffaloMissoula

BUF - MSO

BUFMSO

Buffalo

Fri 7/11

7:40 pm-11:43 pm

1 stop6h 03m

Missoula Johnson-Bell Field

Sat 7/19

5:30 am-6:45 pm

2 stops11h 15m

$294

BuffaloMissoula

BUF - MSO

BUFMSO

Buffalo

Sun 9/7

4:54 pm-11:33 pm

1 stop8h 39m

Missoula Johnson-Bell Field

Sat 9/13

12:54 pm-11:54 pm

1 stop9h 00m

$354

BuffaloKalispell

BUF - FCA

BUFFCA

Buffalo

Thu 6/26

7:39 pm-11:46 pm

1 stop6h 07m

Kalispell Glacier Park

Mon 6/30

5:30 am-6:44 pm

2 stops11h 14m

$369

BuffaloMissoula

BUF - MSO

BUFMSO

Buffalo

Sat 5/24

7:00 am-11:50 am

1 stop6h 50m

Missoula Johnson-Bell Field

Sat 5/31

12:46 pm-9:01 pm

1 stop6h 15m

$379

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

Tue 5/13

6:45 am-11:37 am

1 stop6h 52m

Bozeman Gallatin Field

Sat 5/17

12:40 pm-9:22 pm

1 stop6h 42m

$391

BuffaloBillings

BUF - BIL

BUFBIL

Buffalo

Sat 7/12

9:01 am-5:44 pm

2 stops10h 43m

Billings Logan Intl

Sat 7/19

5:20 am-6:45 pm

2 stops11h 25m

$405

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

Sun 7/6

6:00 am-1:56 pm

1 stop9h 56m

Bozeman Gallatin Field

Wed 7/16

11:30 am-10:52 pm

1 stop9h 22m

$408

BuffaloKalispell

BUF - FCA

BUFFCA

Buffalo

Wed 8/6

7:00 am-11:36 am

1 stop6h 36m

Kalispell Glacier Park

Mon 8/11

2:32 pm-10:55 pm

1 stop6h 23m

$410

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 28 results
1
2
3

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, October is the cheapest month in which you can book a flight from Buffalo to Montana (average of $371). Flying from Buffalo to Montana in June is currently the most expensive (average of $510). 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 April 29, 2025.

When flying from Buffalo to Montana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Montana by month

Plan your trip to Montana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montana ranges from 0.4 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Montana when rainfall is around 0.4 in.

Temperature in Montana by month

Plan your trip to Montana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

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 April 29, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from Buffalo to Montana. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,929 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
JetBlue
7.3
Good
2,922 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What are the cheapest airlines to fly from Buffalo to Montana one-way?

    $139 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $180 and $189, respectively.

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

    While some choose either Buffalo - Missoula Johnson-Bell Field or Buffalo - Kalispell Glacier Park, 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, October is the cheapest month in which you can book a flight from Buffalo to Montana (average of $371). Flying from Buffalo to Montana in June is currently the most expensive (average of $510). 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 Los Angeles flights
LaGuardia to Fort Lauderdale flights
LaGuardia to Dallas/Fort Worth flights
John F Kennedy Intl to Miami flights
Newark to Fort Lauderdale flights
Newark to Las Vegas flights
LaGuardia to Miami flights
Newark to Miami flights
LaGuardia to O'Hare Intl flights
John F Kennedy Intl to Seattle flights
Newark to Dallas/Fort Worth flights
John F Kennedy Intl to San Francisco flights
John F Kennedy Intl to Las Vegas flights
Newark to Los Angeles flights
John F Kennedy Intl to O'Hare Intl flights
Newark to Seattle flights
John F Kennedy Intl to Dallas/Fort Worth flights
Newark to Orlando flights
John F Kennedy Intl to Orlando flights
LaGuardia to Orlando flights
John F Kennedy Intl to Fort Lauderdale flights
John F Kennedy Intl to Atlanta flights
LaGuardia to Atlanta flights
Newark to Atlanta flights
Newark to O'Hare Intl flights
LaGuardia to Los Angeles flights
John F Kennedy Intl to Hobby flights
LaGuardia to Las Vegas flights
Newark to San Francisco flights
Newark to Denver flights
Newark to Hobby flights
John F Kennedy Intl to Sky Harbor Intl flights
LaGuardia to Hobby flights
Newark to Tampa flights
Newark to Midway flights
John F Kennedy Intl to Midway flights
John F Kennedy Intl to West Palm Beach flights
John F Kennedy Intl to Honolulu flights
John F Kennedy Intl to George Bush Intcntl flights
John F Kennedy Intl to Ontario flights
John F Kennedy Intl to Denver flights
John F Kennedy Intl to Tampa flights
LaGuardia to Seattle flights
Newark to Sky Harbor Intl flights
Newark to George Bush Intcntl flights
John F Kennedy Intl to Charlotte flights
LaGuardia to Denver flights
John F Kennedy Intl to Nashville flights
LaGuardia to San Francisco flights
John F Kennedy Intl to San Diego 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$208Average$682FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$268Average$577FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$288Average$580FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$369Average$509FlexibilityNo 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.