What is the cheapest month to book a flight from Great Falls to Buffalo?

Currently, January is the cheapest month in which you can book a flight from Great Falls to Buffalo (average of $256). Flying from Great Falls to Buffalo in December is currently the most expensive (average of $337). 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 day to fly from Great Falls to Buffalo?

Travelers seeking maximum savings on their Great Falls to Buffalo flight should consider departing on Saturday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Buffalo ranges from 2.5 - 4.0 inches per month. November is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Buffalo when rainfall is around 2.5 in.

If weather is an important factor for your trip to Buffalo, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

What is the cheapest day to fly round-trip from Great Falls to Buffalo?

Departing on a Friday is a good option for securing a great price. You can expect to save up to 151% when planning your travel around this day of the week.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Great Falls to Buffalo as you normally would.

Can I find deals for flights from Great Falls to Buffalo that include hotel bookings?

Yes. In addition to deals on Great Falls to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Great Falls to Buffalo?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Great Falls to Buffalo.

Can I find deals for business class flights from Great Falls to Buffalo?

Yes. Cheapflights offers flight deals from Great Falls to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$504+ Flights from Great Falls to Buffalo

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Cheap flight deals from Great Falls to Buffalo

Round-trip from	$504 (United Airlines)

From Great Falls to Buffalo

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Find flight deals from Great Falls to Buffalo

Cheapest flights from Great Falls to Buffalo
Explore the most affordable flight options available from Great Falls to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Thu 8/72:35 pmGTF - BUF

1 stop6h 20mUnited Airlines

Tue 8/1210:30 amBUF - GTF

2 stops12h 43mUnited Airlines

Deal found 7/3

$504

Thu 8/75:45 amGTF - BUF

2 stops10h 53mDelta

Tue 8/126:00 amBUF - GTF

2 stops13h 26mDelta

Deal found 7/3

$533

Best flights from Great Falls to Buffalo
Discover carefully curated flight deals from Great Falls to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Thu 8/72:35 pmGTF - BUF

1 stop6h 20mUnited Airlines

Tue 8/1210:30 amBUF - GTF

2 stops12h 43mUnited Airlines

Deal found 7/3

$504

Thu 8/75:45 amGTF - BUF

2 stops10h 53mDelta

Tue 8/126:00 amBUF - GTF

2 stops13h 26mDelta

Deal found 7/3

$533

Last-minute flights from Great Falls to Buffalo
Discover last-minute flight deals from Great Falls to Buffalo. Data last updated July 3, 2025 and is based on user searches.

Thu 8/72:35 pmGTF - BUF

1 stop6h 20mUnited Airlines

Tue 8/1210:30 amBUF - GTF

2 stops12h 43mUnited Airlines

Deal found 7/3

$504

Thu 8/75:45 amGTF - BUF

2 stops10h 53mDelta

Tue 8/126:00 amBUF - GTF

2 stops13h 26mDelta

Deal found 7/3

$533

Cheapflights Fare Finder

Use the filters below to find and compare flights from Great Falls to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Great FallsBuffalo

GTF - BUF

GTFBUF

Great Falls

Thu 8/7

2:35 pm-10:55 pm

1 stop6h 20m

Buffalo

Tue 8/12

10:30 am-9:13 pm

2 stops12h 43m

$504

Great FallsBuffalo

GTF - BUF

GTFBUF

Great Falls

Thu 8/7

5:45 am-6:38 pm

2 stops10h 53m

Buffalo

Tue 8/12

6:00 am-5:26 pm

2 stops13h 26m

$533

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Great Falls to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Great Falls 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.

Reviews of airlines servicing Buffalo

Read reviews from past customers who have flown Delta and United Airlines from Great Falls to Buffalo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Delta

8.0

Very good

7,982 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

United Airlines

7.4

Good

8,861 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Can I find deals for flights from Great Falls to Buffalo that include hotel bookings?
Yes. In addition to deals on Great Falls to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Great Falls to Buffalo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Great Falls to Buffalo.
Can I find deals for business class flights from Great Falls to Buffalo?
Yes. Cheapflights offers flight deals from Great Falls to Buffalo 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 Great Falls to Buffalo?
Currently, January is the cheapest month in which you can book a flight from Great Falls to Buffalo (average of $256). Flying from Great Falls to Buffalo in December is currently the most expensive (average of $337). 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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$504+ Cheap flights from Great Falls to Buffalo (GTF - BUF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Great Falls to Buffalo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Great Falls to Buffalo

Round-trip from

Find flight deals from Great Falls to Buffalo

Cheapest flights from Great Falls to BuffaloExplore the most affordable flight options available from Great Falls to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from Great Falls to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Great Falls to Buffalo that are best for you.

Best time to book a flight from Great Falls to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Great Falls with our price prediction graph.

Reviews of airlines servicing Buffalo

Read reviews from past customers who have flown Delta and United Airlines from Great Falls to Buffalo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Great Falls to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Great Falls to Buffalo that include hotel bookings?

How can I find direct flights from Great Falls to Buffalo?

Can I find deals for business class flights from Great Falls to Buffalo?

What is the cheapest month to book a flight from Great Falls to Buffalo?

Traveling to a place near Great Falls?

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

Alternative routes for Great Falls to Buffalo

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Cheapest flights from Great Falls to Buffalo
Explore the most affordable flight options available from Great Falls to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.