Which airports can I use when flying from Buffalo to Great Falls?

Flights from Buffalo to Great Falls usually depart from Buffalo (BUF) and arrive at Great Falls (GTF).

What cabin classes can I book on flights from Buffalo to Great Falls?

Only Economy Class is available on flights from Buffalo to Great Falls.

Which airports do connecting flights from Buffalo to Great Falls pass through?

Most connecting flights from Buffalo to Great Falls pass through Denver Intl (DEN), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Buffalo to Great Falls?

Yes. Flexible dates can save you up to 65% on flights from Buffalo to Great Falls. Tuesday is the cheapest departure day at $358 round-trip on average, while Wednesday is the most expensive at $1,021, a difference of $663. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Buffalo to Great Falls?

A nonstop flight from Buffalo to Great Falls takes 00m, covering 1,606 miles.

Do I need a passport to fly from Buffalo to Great Falls?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Buffalo to Great Falls changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $508 to $777. That means the highest observed fare was about 52% higher than the lowest one.

How are flight prices from Buffalo to Great Falls looking right now?

One-way fares from Buffalo to Great Falls are currently lower than usual. Average one-way flight prices are about $429, which is 6% below the typical average for this route.

What is the time difference between Buffalo and Great Falls?

Great Falls is 2 hours behind Buffalo (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Great Falls Airport (GTF)?

Great Falls Airport (GTF) hosts 5 major car rental companies, with daily rates averaging $92 for economy cars. Top options include: • Avis • Budget • Alamo • Hertz • Enterprise Rent-A-Car

How much should I expect to pay for a Buffalo to Great Falls flight?

Round-trip flights from Buffalo to Great Falls range from $525 to $906, with an average of $756 over the past 12 months. Anything below $525 counts as a good deal.

How much is a round-trip flight from Buffalo to Great Falls?

Round-trip flights from Buffalo to Great Falls typically range from $525 to $906. The lowest price found in the past 5 days was $508, on United Airlines.

Which airline is the cheapest to fly from Buffalo to Great Falls?

United Airlines ($508) offered the cheapest round-trip ticket from Buffalo to Great Falls in the last 5 days.

What is the cheapest layover airport when flying from Buffalo to Great Falls?

Flights via Denver Intl (DEN) offer the most affordable fares, with an average round-trip price of $688. Based on KAYAK data over the past 3 months.

When flying from Buffalo to Great Falls which airport offers the shortest layover?

Denver Intl (DEN) had the shortest average connection time for Buffalo to Great Falls layovers at 3h 47m over the past 3 months.

$383 CHEAP FLIGHTS from Buffalo to Great Falls (BUF - GTF)

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Cheapest round-trip

$508

Typical prices: $525-$906

United Airlines

Tue 1/9Fri 1/12

BUF - GTF • 1 stop

Cheapest one-way

$383

Typical prices: $375-$477

United Airlines

Thu 11/22

BUF - GTF • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Buffalo and Great Falls. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

April

Cheapest • 53% price drop

July

Most popular

Good to know

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We hope you love your trip to Great Falls!

Flight Deals

Cheap Flights from Buffalo to Great Falls (BUF-GTF)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Buffalo to Great Falls

Sat, Jan 9 - Tue, Jan 12

8:00 am - 1:36 pmBUF Buffalo-GTF Great Falls

7h 36m1 stop Denver Intl

2:32 pm - 10:53 pmGTF Great Falls-BUF Buffalo

6h 21m1 stop Denver Intl

$508United Airlines

Sat, Jan 9 - Tue, Jan 12

1:50 pm - 9:42 pmBUF Buffalo-GTF Great Falls

9h 52m2 stops Chicago O'Hare Intl Denver Intl

2:32 pm - 10:53 pmGTF Great Falls-BUF Buffalo

6h 21m1 stop Denver Intl

$514United Airlines

Sat, Jan 9 - Tue, Jan 12

6:30 am - 1:36 pmBUF Buffalo-GTF Great Falls

9h 06m2 stops Chicago O'Hare Intl Denver Intl

6:25 am - 7:32 pmGTF Great Falls-BUF Buffalo

11h 07m2 stops Denver Intl Newark

$519United Airlines

Wed, Nov 11 - Sat, Nov 14

8:50 am - 1:49 pmBUF Buffalo-GTF Great Falls

6h 59m1 stop Denver Intl

2:45 pm - 10:33 pmGTF Great Falls-BUF Buffalo

5h 48m1 stop Denver Intl

$578United Airlines

Wed, Nov 11 - Sat, Nov 14

1:53 pm - 9:38 pmBUF Buffalo-GTF Great Falls

9h 45m2 stops Chicago O'Hare Intl Denver Intl

2:45 pm - 10:33 pmGTF Great Falls-BUF Buffalo

5h 48m1 stop Denver Intl

$584United Airlines

Wed, Nov 11 - Sat, Nov 14

6:30 am - 1:49 pmBUF Buffalo-GTF Great Falls

9h 19m2 stops Chicago O'Hare Intl Denver Intl

2:45 pm - 10:33 pmGTF Great Falls-BUF Buffalo

5h 48m1 stop Denver Intl

$584United Airlines

Booking Insights

Price, demand and travel trends for Buffalo to Great Falls flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Buffalo to Great Falls? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Buffalo to Great Falls departing in january.

Find deals

High season	July
Cheapest flight	$383

The most popular month to fly with an average 60% increase in travelers.

One-way flight from Buffalo to Great Falls

When to book flights from Buffalo to Great Falls

Are your dates flexible? Find out the best times to travel from Buffalo to Great Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Buffalo to Great Falls?
Only Economy Class is available on flights from Buffalo to Great Falls.
How long is a flight from Buffalo to Great Falls?
A nonstop flight from Buffalo to Great Falls takes 00m, covering 1,606 miles.
Do I need a passport to fly from Buffalo to Great Falls?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Buffalo to Great Falls flight?
Round-trip flights from Buffalo to Great Falls range from $525 to $906, with an average of $756 over the past 12 months. Anything below $525 counts as a good deal.
Have flight prices from Buffalo to Great Falls changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $508 to $777. That means the highest observed fare was about 52% higher than the lowest one.
How are flight prices from Buffalo to Great Falls looking right now?
One-way fares from Buffalo to Great Falls are currently lower than usual. Average one-way flight prices are about $429, which is 6% below the typical average for this route.
What car rental options are available at Great Falls Airport (GTF)?
Great Falls Airport (GTF) hosts 5 major car rental companies, with daily rates averaging $92 for economy cars. Top options include:

• Avis
• Budget
• Alamo
• Hertz
• Enterprise Rent-A-Car
Which airports can I use when flying from Buffalo to Great Falls?
Flights from Buffalo to Great Falls usually depart from Buffalo (BUF) and arrive at Great Falls (GTF).
Which airports do connecting flights from Buffalo to Great Falls pass through?
Most connecting flights from Buffalo to Great Falls pass through Denver Intl (DEN), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Buffalo to Great Falls?
Yes. Flexible dates can save you up to 65% on flights from Buffalo to Great Falls. Tuesday is the cheapest departure day at $358 round-trip on average, while Wednesday is the most expensive at $1,021, a difference of $663.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Buffalo and Great Falls?
Great Falls is 2 hours behind Buffalo (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Tuesday departure and avoid flying on Wednesday. On this route, Tuesday flights average $358, about $663 less than Wednesday fares (65% savings) based on the last 12 months.
If you can choose when to travel, plan your Buffalo to Great Falls trip for April. Fares historically average $358 round-trip in that month - typically $548 less than the most expensive month, which is July (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Great Falls Airport.

• Crystal Inn Hotel & Suites - Great Falls
• Holiday Inn Express & Suites Great Falls By IHG
• Comfort Inn & Suites Market - Airport

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BUF - GTF

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Everything you should know

Cheap Flights from Buffalo to Great Falls (BUF-GTF)

Recent round-trip flight deals from Buffalo to Great Falls

Recent one-way flight deals from Buffalo to Great Falls

Price, demand and travel trends for Buffalo to Great Falls flights

How much is a round-trip flight from Buffalo to Great Falls?

Which airline is the cheapest to fly from Buffalo to Great Falls?

What is the cheapest layover airport when flying from Buffalo to Great Falls?

When flying from Buffalo to Great Falls which airport offers the shortest layover?

Key details for Buffalo to Great Falls flights

High season

Cheapest flight

When to book flights from Buffalo to Great Falls

Your Buffalo to Great Falls flight questions, answered

Your guide to booking Buffalo to Great Falls flights

More options for your flight from Buffalo to Great Falls

Complete your trip to Great Falls with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Buffalo to Great Falls

Find direct flights to and from Buffalo and Great Falls

Flights from domestic origins to Great Falls

Flights to other popular destinations

Find deals for your return flight