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Cheap flights from Buffalo to Montana from $175

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Montana departing on 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:20 am - 1:28 pmBUF-BIL
9h 08m1 stop
American Airlines Logo
1:58 pm - 10:20 pmBIL-BUF
6h 22m1 stop
$269American Airlines
Find Deal
Thu, Dec 4 - Tue, Dec 9
American Airlines Logo
11:54 am - 9:15 pmBUF-BIL
11h 21m2 stops
American Airlines Logo
1:58 pm - 10:20 pmBIL-BUF
6h 22m1 stop
$274American Airlines
Find Deal
Thu, Dec 4 - Tue, Dec 9
Delta Logo
12:10 pm - 12:23 amBUF-BIL
14h 13m2 stops
Delta Logo
6:22 pm - 11:04 amBIL-BUF
14h 42m2 stops
$279Delta
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Thu, Dec 4 - Tue, Dec 9
Delta Logo
1:11 pm - 12:10 amBUF-BZN
12h 59m2 stops
Delta Logo
2:36 pm - 11:59 pmBZN-BUF
7h 23m1 stop
$282Delta
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Mon, Nov 24 - Wed, Dec 3
United Airlines Logo
8:10 am - 1:35 pmBUF-BZN
7h 25m1 stop
United Airlines Logo
12:50 pm - 9:15 pmBZN-BUF
6h 25m1 stop
$338United Airlines
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Mon, Nov 24 - Wed, Dec 3
United Airlines Logo
5:50 pm - 9:58 pmBUF-BZN
6h 08m1 stop
United Airlines Logo
8:30 am - 4:47 pmBZN-BUF
6h 17m1 stop
$339United Airlines
Find Deal
Fri, May 1 - Mon, May 4
Alaska Airlines Logo
12:35 pm - 11:58 pmBUF-FCA
13h 23m2 stops
Alaska Airlines Logo
6:25 am - 11:48 pmFCA-BUF
15h 23m2 stops
$349Alaska Airlines
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Sat, Feb 7 - Wed, Feb 11
Southwest Logo
5:45 am - 11:55 amBUF-BZN
8h 10m1 stop
Southwest Logo
5:00 am - 3:00 pmBZN-BUF
8h 00m1 stop
$405Southwest
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Wed, Nov 26 - Fri, Nov 28
Southwest Logo
5:45 am - 11:55 amBUF-BZN
8h 10m1 stop
Southwest Logo
5:00 am - 6:00 pmBZN-BUF
11h 00m2 stops
$410Southwest
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Wed, Nov 26 - Fri, Nov 28
Alaska Airlines Logo
4:25 pm - 10:48 amBUF-BZN
20h 23m2 stops
Alaska Airlines Logo
8:00 am - 10:24 pmBZN-BUF
12h 24m2 stops
$939Alaska Airlines
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Fri, Feb 13 - Tue, Feb 17

United Airlines flights from Buffalo to Montana

Our best United Airlines deals on Buffalo to Montana flight tickets
United Airlines
Nov 24
BUF8:10 amBuffalo
7h 25m
1 stop
BZN1:35 pmBozeman Gallatin Field
Dec 3
BZN12:50 pmBozeman Gallatin Field
6h 25m
1 stop
BUF9:15 pmBuffalo
$338
Find similar
United Airlines
May 1
BUF5:50 pmBuffalo
6h 08m
1 stop
BZN9:58 pmBozeman Gallatin Field
May 4
BZN8:30 amBozeman Gallatin Field
6h 17m
1 stop
BUF4:47 pmBuffalo
$339
Find similar
United Airlines
May 1
BUF5:50 pmBuffalo
6h 08m
1 stop
BZN9:58 pmBozeman Gallatin Field
May 4
BZN8:30 amBozeman Gallatin Field
12h 56m
2 stops
BUF11:26 pmBuffalo
$344
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Southwest flights from Buffalo to Montana

Our best Southwest deals on Buffalo to Montana flight tickets
Southwest
Nov 26
BUF5:45 amBuffalo
8h 10m
1 stop
BZN11:55 amBozeman Gallatin Field
Nov 28
BZN5:00 amBozeman Gallatin Field
8h 00m
1 stop
BUF3:00 pmBuffalo
$405
Find similar
Southwest
Nov 26
BUF5:45 amBuffalo
8h 10m
1 stop
BZN11:55 amBozeman Gallatin Field
Nov 28
BZN5:00 amBozeman Gallatin Field
11h 00m
2 stops
BUF6:00 pmBuffalo
$410
Find similar
Southwest
Jan 11
BUF8:40 amBuffalo
16h 00m
2 stops
BZN10:40 pmBozeman Gallatin Field
Jan 18
BZN7:40 amBozeman Gallatin Field
12h 20m
2 stops
BUF10:00 pmBuffalo
$426
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momondo 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, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Buffalo to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloBillings

BUF - BIL

BUFBIL

Buffalo

Thu 12/4

6:20 am-1:28 pm

1 stop9h 08m

Billings Logan Intl

Tue 12/9

1:58 pm-10:20 pm

1 stop6h 22m

$269

BuffaloBillings

BUF - BIL

BUFBIL

Buffalo

Thu 12/4

11:54 am-9:15 pm

2 stops11h 21m

Billings Logan Intl

Tue 12/9

1:58 pm-10:20 pm

1 stop6h 22m

$274

BuffaloBillings

BUF - BIL

BUFBIL

Buffalo

Thu 12/4

12:10 pm-12:23 am

2 stops14h 13m

Billings Logan Intl

Tue 12/9

6:22 pm-11:04 am

2 stops14h 42m

$279

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

Mon 11/24

1:11 pm-12:10 am

2 stops12h 59m

Bozeman Gallatin Field

Wed 12/3

2:36 pm-11:59 pm

1 stop7h 23m

$282

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

Mon 11/24

8:10 am-1:35 pm

1 stop7h 25m

Bozeman Gallatin Field

Wed 12/3

12:50 pm-9:15 pm

1 stop6h 25m

$338

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

Fri 5/1

5:50 pm-9:58 pm

1 stop6h 08m

Bozeman Gallatin Field

Mon 5/4

8:30 am-4:47 pm

1 stop6h 17m

$339

BuffaloKalispell

BUF - FCA

BUFFCA

Buffalo

Sat 2/7

12:35 pm-11:58 pm

2 stops13h 23m

Kalispell Glacier Park

Wed 2/11

6:25 am-11:48 pm

2 stops15h 23m

$349

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

Wed 11/26

5:45 am-11:55 am

1 stop8h 10m

Bozeman Gallatin Field

Fri 11/28

5:00 am-3:00 pm

1 stop8h 00m

$405

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

Wed 11/26

5:45 am-11:55 am

1 stop8h 10m

Bozeman Gallatin Field

Fri 11/28

5:00 am-6:00 pm

2 stops11h 00m

$410

BuffaloBozeman

BUF - BZN

BUFBZN

Buffalo

Fri 2/13

4:25 pm-10:48 am

2 stops20h 23m

Bozeman Gallatin Field

Tue 2/17

8:00 am-10:24 pm

2 stops12h 24m

$939

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montana from

How to get the cheapest flight ticket from Buffalo to Montana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Montana?

The cheapest month to fly to Montana from Buffalo is in January. Flight prices, which tend to average around $364, are often lower during this time because this is during the off-season. The month of December is another great option to travel to Montana, with average flight prices from Buffalo averaging around $388.

What is the cheapest day to depart on your flight to Montana?

Our data shows that Friday is the least expensive day to fly to Montana. Tickets to fly out on this day can be as low as $451. The most expensive day to fly to Montana is Monday, with ticket prices averaging around $563.

What is the cheapest time of day to depart on your flight to Montana?

The cheapest time of day to fly to Montana is in the morning when flights can be purchased for as low as $509. In the evening is when there is more demand to fly to Montana, so prices are often more expensive at around $623 per ticket.

How far in advance should I book a flight to Montana?

You are more likely to see cheaper flights to Montana from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Montana for around $481 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montana from Buffalo for as low as $286 on momondo.

Can stopping save me money on Buffalo to Montana flights?

You could potentially save up to 27% on your flight if you consider stops on a Buffalo to Montana flight.

Cheap Buffalo to Montana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Montana

Direct flights

None
There are no direct flights from Buffalo to Montana. There are no popular flight routes from Buffalo to Montana.
Search flight deals

  • When did momondo last update prices for flights from Buffalo Airport to Montana?

    Prices for flights from Buffalo Airport to Montana are updated daily.

  • How many operators does momondo search for flights from Buffalo Airport to Montana?

  • How old do you have to be to fly from Buffalo Airport to Montana?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Montana.

  • What documentation or ID do you need to fly to Montana?

    The travel and health documents required for your trip to Montana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Buffalo to Montana

Compare and see reviews for airlines that fly from Buffalo to Montana with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $268Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
United AirlinesPriceFrom $268Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights
DeltaPriceFrom $276Free CancellationRating
7.9
8,002 reviews
Search Delta flights
SouthwestPriceFrom $347Free CancellationRating
8.0
4,238 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Montana?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montana from Buffalo.

Can I find flights from Buffalo to Montana with flexible booking policies on momondo?

All flight searches from Buffalo to Montana on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Buffalo to Montana?

momondo helps you find the best flight between Buffalo and Montana by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Buffalo to Montana right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Buffalo to Montana flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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