How do I get Price Alerts for flights from Kalispell to Buffalo?

Price Alerts will notify you by email when the price for flights to Buffalo from Kalispell decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Kalispell to Buffalo with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Kalispell Glacier Park Airport to Buffalo Airport?

Prices for flights from Kalispell Glacier Park Airport to Buffalo Airport were last updated today.

How many operators does momondo search for flights from Kalispell Glacier Park Airport to Buffalo Airport?

As of October 2026, there is 1 operator available to choose from for flights from Kalispell Glacier Park Airport to Buffalo Airport.

How old do you have to be to fly from Kalispell Glacier Park Airport to Buffalo Airport?

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 Kalispell Glacier Park Airport to Buffalo Airport.

What documentation or ID do you need to fly to Buffalo Airport?

The necessary travel and health documents for your Buffalo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$479 Cheap Flights from Kalispell to Buffalo in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kalispell to Buffalo

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6:17 pm - 10:35 amFCA Kalispell Glacier Park-BUF Buffalo

14h 18m2 stops Salt Lake City New York John F Kennedy Intl

7:00 am - 5:37 pmBUF Buffalo-FCA Kalispell Glacier Park

12h 37m2 stops New York John F Kennedy Intl Salt Lake City

$479Delta

Thu, Nov 12 - Mon, Nov 16

7:00 am - 10:53 pmFCA Kalispell Glacier Park-BUF Buffalo

13h 53m2 stops Los Angeles Denver Intl

8:00 am - 1:42 pmBUF Buffalo-FCA Kalispell Glacier Park

7h 42m1 stop Denver Intl

$524United Airlines

Sat, Jan 30 - Tue, Feb 2

7:00 am - 8:52 pmFCA Kalispell Glacier Park-BUF Buffalo

11h 52m2 stops Los Angeles Chicago O'Hare Intl

9:55 am - 9:52 pmBUF Buffalo-FCA Kalispell Glacier Park

13h 57m2 stops Washington, D.C. Dulles Intl Denver Intl

$529United Airlines

Sat, Jan 30 - Tue, Feb 2

7:00 am - 8:52 pmFCA Kalispell Glacier Park-BUF Buffalo

11h 52m2 stops Los Angeles Chicago O'Hare Intl

1:50 pm - 9:52 pmBUF Buffalo-FCA Kalispell Glacier Park

10h 02m2 stops Chicago O'Hare Intl Denver Intl

$529United Airlines

Sat, Jan 30 - Tue, Feb 2

2:36 pm - 10:33 pmFCA Kalispell Glacier Park-BUF Buffalo

5h 57m1 stop Denver Intl

8:17 am - 1:36 pmBUF Buffalo-FCA Kalispell Glacier Park

7h 19m1 stop Denver Intl

$533United Airlines

Fri, Nov 27 - Thu, Dec 3

6:17 pm - 10:35 amFCA Kalispell Glacier Park-BUF Buffalo

14h 18m2 stops Salt Lake City New York John F Kennedy Intl

6:35 am - 2:40 pmBUF Buffalo-FCA Kalispell Glacier Park

10h 05m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

$584Delta

Thu, Nov 12 - Sun, Nov 15

6:17 pm - 10:35 amFCA Kalispell Glacier Park-BUF Buffalo

14h 18m2 stops Salt Lake City New York John F Kennedy Intl

6:00 am - 2:40 pmBUF Buffalo-FCA Kalispell Glacier Park

10h 40m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

$584Delta

Thu, Nov 12 - Sun, Nov 15

2:36 pm - 10:33 pmFCA Kalispell Glacier Park-BUF Buffalo

5h 57m1 stop Denver Intl

8:50 am - 1:34 pmBUF Buffalo-FCA Kalispell Glacier Park

6h 44m1 stop Denver Intl

$589United Airlines

Thu, Nov 12 - Sun, Nov 15

3:35 pm - 9:18 amFCA Kalispell Glacier Park-BUF Buffalo

15h 43m2 stops Minneapolis St Paul New York LaGuardia

6:28 pm - 1:06 pmBUF Buffalo-FCA Kalispell Glacier Park

20h 38m2 stops New York LaGuardia Minneapolis St Paul

$699Delta

Fri, Nov 27 - Wed, Dec 2

6:17 pm - 10:35 amFCA Kalispell Glacier Park-BUF Buffalo

14h 18m2 stops Salt Lake City New York John F Kennedy Intl

6:35 am - 2:40 pmBUF Buffalo-FCA Kalispell Glacier Park

10h 05m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

$724Delta

Thu, Nov 12 - Sun, Nov 15

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Alaska Airlines flights from Kalispell to Buffalo

Our best Alaska Airlines deals on Kalispell to Buffalo flight tickets

Alaska Airlines

Dec 26

FCA7:09 pmKalispell Glacier Park

13h 47m

2 stops

BUF10:56 amBuffalo

Jan 4

BUF12:19 pmBuffalo

13h 24m

2 stops

FCA11:43 pmKalispell Glacier Park

$970

Alaska Airlines

Nov 27

FCA7:02 amKalispell Glacier Park

12h 44m

3 stops

BUF9:46 pmBuffalo

Dec 3

BUF11:26 amBuffalo

13h 55m

2 stops

FCA11:21 pmKalispell Glacier Park

$2,355

Alaska Airlines

Nov 27

FCA2:09 pmKalispell Glacier Park

19h 31m

3 stops

BUF11:40 amBuffalo

Dec 2

BUF11:26 amBuffalo

13h 55m

2 stops

FCA11:21 pmKalispell Glacier Park

$2,564

United Airlines flights from Kalispell to Buffalo

Our best United Airlines deals on Kalispell to Buffalo flight tickets

United Airlines

Jan 30

FCA7:00 amKalispell Glacier Park

13h 53m

2 stops

BUF10:53 pmBuffalo

Feb 2

BUF8:00 amBuffalo

7h 42m

1 stop

FCA1:42 pmKalispell Glacier Park

$524

United Airlines

Jan 30

FCA7:00 amKalispell Glacier Park

11h 52m

2 stops

BUF8:52 pmBuffalo

Feb 2

BUF9:55 amBuffalo

13h 57m

2 stops

FCA9:52 pmKalispell Glacier Park

$529

United Airlines

Nov 27

FCA2:36 pmKalispell Glacier Park

5h 57m

1 stop

BUF10:33 pmBuffalo

Dec 3

BUF8:17 amBuffalo

7h 19m

1 stop

FCA1:36 pmKalispell Glacier Park

$533

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KalispellBuffalo

FCA Kalispell Glacier Park - BUF Buffalo

FCABUF

Kalispell Glacier Park

Thu 11/12

6:17 pm-10:35 am

2 stops14h 18m

Buffalo

Mon 11/16

7:00 am-5:37 pm

2 stops12h 37m

$479

KalispellBuffalo

FCA Kalispell Glacier Park - BUF Buffalo

FCABUF

Kalispell Glacier Park

Sat 1/30

7:00 am-10:53 pm

2 stops13h 53m

Buffalo

Tue 2/2

8:00 am-1:42 pm

1 stop7h 42m

$524

KalispellBuffalo

FCA Kalispell Glacier Park - BUF Buffalo

FCABUF

Kalispell Glacier Park

Sat 1/30

7:00 am-8:52 pm

2 stops11h 52m

Buffalo

Tue 2/2

9:55 am-9:52 pm

2 stops13h 57m

$529

KalispellBuffalo

FCA Kalispell Glacier Park - BUF Buffalo

FCABUF

Kalispell Glacier Park

Sat 1/30

7:00 am-8:52 pm

2 stops11h 52m

Buffalo

Tue 2/2

1:50 pm-9:52 pm

2 stops10h 02m

$529

KalispellBuffalo

FCA Kalispell Glacier Park - BUF Buffalo

FCABUF

Kalispell Glacier Park

Fri 11/27

2:36 pm-10:33 pm

1 stop5h 57m

Buffalo

Thu 12/3

8:17 am-1:36 pm

1 stop7h 19m

$533

KalispellBuffalo

FCA Kalispell Glacier Park - BUF Buffalo

FCABUF

Kalispell Glacier Park

Thu 11/12

6:17 pm-10:35 am

2 stops14h 18m

Buffalo

Sun 11/15

6:35 am-2:40 pm

2 stops10h 05m

$584

KalispellBuffalo

FCA Kalispell Glacier Park - BUF Buffalo

FCABUF

Kalispell Glacier Park

Thu 11/12

6:17 pm-10:35 am

2 stops14h 18m

Buffalo

Sun 11/15

6:00 am-2:40 pm

2 stops10h 40m

$584

Quickest round-trip

KalispellBuffalo

FCA Kalispell Glacier Park - BUF Buffalo

FCABUF

Kalispell Glacier Park

Thu 11/12

2:36 pm-10:33 pm

1 stop5h 57m

Buffalo

Sun 11/15

8:50 am-1:34 pm

1 stop6h 44m

$589

KalispellBuffalo

FCA Kalispell Glacier Park - BUF Buffalo

FCABUF

Kalispell Glacier Park

Fri 11/27

3:35 pm-9:18 am

2 stops15h 43m

Buffalo

Wed 12/2

6:28 pm-1:06 pm

2 stops20h 38m

$699

KalispellBuffalo

FCA Kalispell Glacier Park - BUF Buffalo

FCABUF

Kalispell Glacier Park

Thu 11/12

6:17 pm-10:35 am

2 stops14h 18m

Buffalo

Sun 11/15

6:35 am-2:40 pm

2 stops10h 05m

$724

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Kalispell to Buffalo

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

Estimated round-trip price

Cheap Kalispell to Buffalo (FCA to BUF) flight deals and tips

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

Best Price Found	$479
Fastest flight time	5h 57m
Direct flights	None

The best flight deal from Kalispell to Buffalo found on momondo in the last 72 hours is $479

The fastest flight from Kalispell to Buffalo takes 5h 57m

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

Search flight deals

Frequently asked questions about flying from Kalispell to Buffalo

How far is Kalispell Glacier Park to Buffalo by plane?
Buffalo is 1736.0 mi away from Kalispell Glacier Park. A reasonable flight in good conditions will take 5h 57m.
When did momondo last update prices for flights from Kalispell Glacier Park Airport to Buffalo Airport?
Prices for flights from Kalispell Glacier Park Airport to Buffalo Airport were last updated today.
How many operators does momondo search for flights from Kalispell Glacier Park Airport to Buffalo Airport?
As of October 2026, there is 1 operator available to choose from for flights from Kalispell Glacier Park Airport to Buffalo Airport.
How old do you have to be to fly from Kalispell Glacier Park Airport to Buffalo Airport?
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 Kalispell Glacier Park Airport to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The necessary travel and health documents for your Buffalo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Kalispell to Buffalo?
momondo data reveals that the most frequently booked airline on the route from Kalispell to Buffalo is United Airlines, representing 100% of all bookings.

Best airlines flying from Kalispell to Buffalo

Compare and see reviews for airlines that fly from Kalispell to Buffalo with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $374	Free Cancellation	Rating 7.3 10,451 reviews		Search United Airlines flights

Frequently asked questions about flying from Kalispell to Buffalo

How do I get Price Alerts for flights from Kalispell to Buffalo?
Price Alerts will notify you by email when the price for flights to Buffalo from Kalispell decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Kalispell to Buffalo with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Batavia

Cheektowaga

Amherst

Williamsville

Tonawanda

Bowmansville

Lockport

Orchard Park

West Seneca

Grand Island

East Aurora

Angola

Why use momondo?

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

Finding the right flight to Buffalo from Kalispell is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Buffalo quick and easy, saving you time and money.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Buffalo from Kalispell.

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

If you are not ready to book a flight from Kalispell to Buffalo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buffalo and let you know when they change.

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Cheap flights from Kalispell to Buffalo from $479

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Kalispell to Buffalo departing on 11/12. 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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Alaska Airlines flights from Kalispell to Buffalo

Our best Alaska Airlines deals on Kalispell to Buffalo flight tickets

United Airlines flights from Kalispell to Buffalo

Our best United Airlines deals on Kalispell to Buffalo flight tickets

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

When to book flights from Kalispell to Buffalo

Cheap Kalispell to Buffalo (FCA to BUF) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Kalispell to Buffalo

Best airlines flying from Kalispell to Buffalo

Compare and see reviews for airlines that fly from Kalispell to Buffalo with momondo

Frequently asked questions about flying from Kalispell to Buffalo

Traveling to a place near Buffalo?

Why use momondo?

An easier way to manage your Buffalo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing New York

Fly your favorite airline to Buffalo

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Buffalo

List of cabin classes available on flights landing in Buffalo. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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