When did momondo last update prices for flights from Buffalo Airport to Great Falls Airport?

Prices for flights from Buffalo Airport to Great Falls Airport are refreshed on a daily basis.

How old do you have to be to fly from Buffalo Airport to Great Falls Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buffalo Airport to Great Falls Airport.

What documentation or ID do you need to fly to Great Falls Airport?

The travel and health documents required for your trip to Great Falls Airport 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 Great Falls Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$404 Cheap Flights from Buffalo to Great Falls in 2025/26

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Buffalo to Great Falls

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:10 am - 1:33 pmBUF-GTF

7h 23m1 stop

2:30 pm - 10:52 pmGTF-BUF

6h 22m1 stop

$404United Airlines

Find Deal

Fri, Nov 21 - Fri, Nov 28

10:50 am - 10:39 pmBUF-GTF

13h 49m2 stops

2:30 pm - 10:52 pmGTF-BUF

6h 22m1 stop

$569United Airlines

Find Deal

Fri, Nov 21 - Fri, Nov 28

10:50 am - 10:39 pmBUF-GTF

13h 49m2 stops

2:30 pm - 9:49 amGTF-BUF

17h 19m2 stops

$811United Airlines

Find Deal

Fri, Nov 21 - Fri, Nov 28

United Airlines flights from Buffalo to Great Falls

Our best United Airlines deals on Buffalo to Great Falls flight tickets

United Airlines

Nov 21

BUF8:10 amBuffalo

7h 23m

1 stop

GTF1:33 pmGreat Falls

Nov 28

GTF2:30 pmGreat Falls

6h 22m

1 stop

BUF10:52 pmBuffalo

$404

Find similar

United Airlines

Nov 21

BUF10:50 amBuffalo

13h 49m

2 stops

GTF10:39 pmGreat Falls

Nov 28

GTF2:30 pmGreat Falls

6h 22m

1 stop

BUF10:52 pmBuffalo

$569

Find similar

United Airlines

Nov 21

BUF10:50 amBuffalo

13h 49m

2 stops

GTF10:39 pmGreat Falls

Nov 28

GTF2:30 pmGreat Falls

17h 19m

2 stops

BUF9:49 amBuffalo

$811

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BuffaloGreat Falls

BUF - GTF

BUFGTF

Buffalo

Fri 11/21

8:10 am-1:33 pm

1 stop7h 23m

Great Falls

Fri 11/28

2:30 pm-10:52 pm

1 stop6h 22m

$404

BuffaloGreat Falls

BUF - GTF

BUFGTF

Buffalo

Fri 11/21

10:50 am-10:39 pm

2 stops13h 49m

Great Falls

Fri 11/28

2:30 pm-10:52 pm

1 stop6h 22m

$569

BuffaloGreat Falls

BUF - GTF

BUFGTF

Buffalo

Fri 11/21

10:50 am-10:39 pm

2 stops13h 49m

Great Falls

Fri 11/28

2:30 pm-9:49 am

2 stops17h 19m

$811

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Buffalo to Great Falls

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

Can stopping save me money on Buffalo to Great Falls flights?

You could potentially save up to 1% on your flight if you consider stops on a Buffalo to Great Falls flight.

When to book flights from Buffalo to Great Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Great Falls according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Buffalo to Great Falls (BUF to GTF) flight deals and tips

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

Direct flights	None

There are no direct flights from Buffalo to Great Falls. There are no popular flight routes from Buffalo to Great Falls.

Search flight deals

How far is Buffalo to Great Falls by plane?
Great Falls is 1597.2 mi away from Buffalo. Flights usually cover this in 7h 23m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Buffalo Airport to Great Falls Airport?
Prices for flights from Buffalo Airport to Great Falls Airport are refreshed on a daily basis.
How old do you have to be to fly from Buffalo Airport to Great Falls Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buffalo Airport to Great Falls Airport.
What documentation or ID do you need to fly to Great Falls Airport?
The travel and health documents required for your trip to Great Falls Airport 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 Great Falls Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Shelby

Why use momondo?

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

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 Great Falls from Buffalo.

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

Yes. momondo enables you to select and highlight flights to Great Falls from Buffalo with this policy.

How can momondo help me find flights from Buffalo to Great Falls?

Once all potential Buffalo to Great Falls flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Great Falls, momondo offers a useful price alert feature which will track prices for flights to Great Falls from Buffalo and alert you when they change.