What is the cheapest airline that flies from Billings Logan Intl to Buffalo?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Billings Logan Intl to Buffalo

When did momondo last update prices for flights from Billings Logan Intl Airport to Buffalo Airport?

Prices for flights from Billings Logan Intl Airport to Buffalo Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Billings Logan Intl Airport to Buffalo Airport?

As of August 2026, there is 1 operator available to choose from for flights from Billings Logan Intl Airport to Buffalo Airport.

How old do you have to be to fly from Billings Logan Intl Airport to Buffalo 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 Billings Logan Intl 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.

$205 Cheap Flights from Billings to Buffalo in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Billings to Buffalo

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:28 pm - 10:43 pmBIL Billings Logan Intl-BUF Buffalo

6h 15m1 stop Denver Intl

10:46 am - 5:16 pmBUF Buffalo-BIL Billings Logan Intl

8h 30m2 stops Chicago O'Hare Intl Denver Intl

$344United Airlines

Sat, Oct 17 - Sat, Oct 24

5:00 am - 4:43 pmBIL Billings Logan Intl-BUF Buffalo

9h 43m2 stops Denver Intl Chicago O'Hare Intl

10:46 am - 5:16 pmBUF Buffalo-BIL Billings Logan Intl

8h 30m2 stops Chicago O'Hare Intl Denver Intl

$349United Airlines

Sat, Oct 17 - Sat, Oct 24

2:29 pm - 10:37 pmBIL Billings Logan Intl-BUF Buffalo

6h 08m1 stop Denver Intl

8:55 am - 3:14 pmBUF Buffalo-BIL Billings Logan Intl

8h 19m1 stop Denver Intl

$410United Airlines

Sat, Sep 5 - Wed, Sep 9

2:29 pm - 10:37 pmBIL Billings Logan Intl-BUF Buffalo

6h 08m1 stop Denver Intl

10:33 am - 9:00 pmBUF Buffalo-BIL Billings Logan Intl

12h 27m2 stops Washington, D.C. Dulles Intl Denver Intl

$414United Airlines

Sat, Sep 5 - Wed, Sep 9

11:43 am - 11:44 pmBIL Billings Logan Intl-BUF Buffalo

10h 01m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

10:30 am - 5:16 pmBUF Buffalo-BIL Billings Logan Intl

8h 46m2 stops Chicago O'Hare Intl Denver Intl

$419United Airlines

Sat, Sep 5 - Wed, Sep 9

6:00 am - 3:58 pmBIL Billings Logan Intl-BUF Buffalo

7h 58m1 stop Dallas/Fort Worth

7:00 am - 12:51 pmBUF Buffalo-BIL Billings Logan Intl

7h 51m1 stop Dallas/Fort Worth

$426American Airlines

Sat, Oct 17 - Sat, Oct 24

2:42 pm - 10:38 pmBIL Billings Logan Intl-BUF Buffalo

5h 56m1 stop Denver Intl

8:50 am - 1:29 pmBUF Buffalo-BIL Billings Logan Intl

6h 39m1 stop Denver Intl

$429United Airlines

Sat, Oct 31 - Wed, Nov 4

2:42 pm - 10:38 pmBIL Billings Logan Intl-BUF Buffalo

5h 56m1 stop Denver Intl

1:53 pm - 10:30 pmBUF Buffalo-BIL Billings Logan Intl

10h 37m2 stops Chicago O'Hare Intl Denver Intl

$434United Airlines

Sat, Oct 31 - Wed, Nov 4

1:21 pm - 10:54 pmBIL Billings Logan Intl-BUF Buffalo

7h 33m1 stop Dallas/Fort Worth

7:00 am - 12:51 pmBUF Buffalo-BIL Billings Logan Intl

7h 51m1 stop Dallas/Fort Worth

$438American Airlines

Tue, Oct 6 - Sat, Oct 10

6:00 am - 3:58 pmBIL Billings Logan Intl-BUF Buffalo

7h 58m1 stop Dallas/Fort Worth

7:00 am - 12:51 pmBUF Buffalo-BIL Billings Logan Intl

7h 51m1 stop Dallas/Fort Worth

$438American Airlines

Tue, Oct 6 - Sat, Oct 10

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American Airlines flights from Billings to Buffalo

Our best American Airlines deals on Billings to Buffalo flight tickets

American Airlines

Oct 17

BIL6:00 amBillings Logan Intl

7h 58m

1 stop

BUF3:58 pmBuffalo

Oct 24

BUF7:00 amBuffalo

7h 51m

1 stop

BIL12:51 pmBillings Logan Intl

$426

American Airlines

Oct 6

BIL6:00 amBillings Logan Intl

7h 58m

1 stop

BUF3:58 pmBuffalo

Oct 10

BUF7:00 amBuffalo

7h 51m

1 stop

BIL12:51 pmBillings Logan Intl

$438

American Airlines

Oct 6

BIL6:00 amBillings Logan Intl

15h 59m

2 stops

BUF11:59 pmBuffalo

Oct 10

BUF7:00 amBuffalo

7h 51m

1 stop

BIL12:51 pmBillings Logan Intl

$456

United Airlines flights from Billings to Buffalo

Our best United Airlines deals on Billings to Buffalo flight tickets

United Airlines

Oct 17

BIL2:28 pmBillings Logan Intl

6h 15m

1 stop

BUF10:43 pmBuffalo

Oct 24

BUF10:46 amBuffalo

8h 30m

2 stops

BIL5:16 pmBillings Logan Intl

$344

United Airlines

Oct 17

BIL5:00 amBillings Logan Intl

9h 43m

2 stops

BUF4:43 pmBuffalo

Oct 24

BUF10:46 amBuffalo

8h 30m

2 stops

BIL5:16 pmBillings Logan Intl

$349

United Airlines

Sep 5

BIL2:29 pmBillings Logan Intl

6h 08m

1 stop

BUF10:37 pmBuffalo

Sep 9

BUF8:55 amBuffalo

8h 19m

1 stop

BIL3:14 pmBillings Logan Intl

$410

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BillingsBuffalo

BIL Billings Logan Intl - BUF Buffalo

BILBUF

Billings Logan Intl

Sat 10/17

2:28 pm-10:43 pm

1 stop6h 15m

Buffalo

Sat 10/24

10:46 am-5:16 pm

2 stops8h 30m

$344

BillingsBuffalo

BIL Billings Logan Intl - BUF Buffalo

BILBUF

Billings Logan Intl

Sat 10/17

5:00 am-4:43 pm

2 stops9h 43m

Buffalo

Sat 10/24

10:46 am-5:16 pm

2 stops8h 30m

$349

BillingsBuffalo

BIL Billings Logan Intl - BUF Buffalo

BILBUF

Billings Logan Intl

Sat 9/5

2:29 pm-10:37 pm

1 stop6h 08m

Buffalo

Wed 9/9

8:55 am-3:14 pm

1 stop8h 19m

$410

BillingsBuffalo

BIL Billings Logan Intl - BUF Buffalo

BILBUF

Billings Logan Intl

Sat 9/5

2:29 pm-10:37 pm

1 stop6h 08m

Buffalo

Wed 9/9

10:33 am-9:00 pm

2 stops12h 27m

$414

BillingsBuffalo

BIL Billings Logan Intl - BUF Buffalo

BILBUF

Billings Logan Intl

Sat 9/5

11:43 am-11:44 pm

2 stops10h 01m

Buffalo

Wed 9/9

10:30 am-5:16 pm

2 stops8h 46m

$419

BillingsBuffalo

BIL Billings Logan Intl - BUF Buffalo

BILBUF

Billings Logan Intl

Sat 10/17

6:00 am-3:58 pm

1 stop7h 58m

Buffalo

Sat 10/24

7:00 am-12:51 pm

1 stop7h 51m

$426

Quickest round-trip

BillingsBuffalo

BIL Billings Logan Intl - BUF Buffalo

BILBUF

Billings Logan Intl

Sat 10/31

2:42 pm-10:38 pm

1 stop5h 56m

Buffalo

Wed 11/4

8:50 am-1:29 pm

1 stop6h 39m

$429

BillingsBuffalo

BIL Billings Logan Intl - BUF Buffalo

BILBUF

Billings Logan Intl

Sat 10/31

2:42 pm-10:38 pm

1 stop5h 56m

Buffalo

Wed 11/4

1:53 pm-10:30 pm

2 stops10h 37m

$434

BillingsBuffalo

BIL Billings Logan Intl - BUF Buffalo

BILBUF

Billings Logan Intl

Tue 10/6

1:21 pm-10:54 pm

1 stop7h 33m

Buffalo

Sat 10/10

7:00 am-12:51 pm

1 stop7h 51m

$438

BillingsBuffalo

BIL Billings Logan Intl - BUF Buffalo

BILBUF

Billings Logan Intl

Tue 10/6

6:00 am-3:58 pm

1 stop7h 58m

Buffalo

Sat 10/10

7:00 am-12:51 pm

1 stop7h 51m

$438

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Billings to Buffalo

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

Prices

Airlines

Can stopping save me money on Billings to Buffalo flights?

You could potentially save up to 3% on your flight if you consider stops on a Billings to Buffalo flight.

When to book flights from Billings to Buffalo

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

Estimated round-trip price

Cheap Billings to Buffalo (BIL to BUF) flight deals and tips

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

Best Price Found	$205
Fastest flight time	6h 08m
Direct flights	None

The best one-way flight to Buffalo from Billings in the past 72 hours is $205. The best round-trip flight deal from Billings to Buffalo found on momondo in the last 72 hours is $344.

The fastest flight from Billings to Buffalo takes 6h 08m

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

Search flight deals

Frequently asked questions about flying from Billings to Buffalo

How far is Billings Logan Intl to Buffalo by plane?
The straight-line distance from Billings Logan Intl to Buffalo is 1468.0 mi. Typically, this will take 6h 08m by plane in normal conditions.
When did momondo last update prices for flights from Billings Logan Intl Airport to Buffalo Airport?
Prices for flights from Billings Logan Intl Airport to Buffalo Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Billings Logan Intl Airport to Buffalo Airport?
As of August 2026, there is 1 operator available to choose from for flights from Billings Logan Intl Airport to Buffalo Airport.
How old do you have to be to fly from Billings Logan Intl Airport to Buffalo 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 Billings Logan Intl 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 Billings to Buffalo?
momondo data reveals that the most frequently booked airline on the route from Billings to Buffalo is American Airlines, representing 100% of all bookings.

Best airlines flying from Billings to Buffalo

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $274	Free Cancellation	Rating 7.1 11,974 reviews		Search American Airlines flights

Batavia

Cheektowaga

Amherst

Tonawanda

Williamsville

Orchard Park

Grand Island

Bowmansville

Lockport

West Seneca

East Aurora

Angola

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Billings to Buffalo. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Billings to Buffalo flights to just show those with flexible booking policies.

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

Once all potential Billings to Buffalo 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 Billings to Buffalo right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Billings to Buffalo 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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Cheap flights from Billings to Buffalo from $205

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Billings to Buffalo departing on 10/5. 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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American Airlines flights from Billings to Buffalo

Our best American Airlines deals on Billings to Buffalo flight tickets

United Airlines flights from Billings to Buffalo

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How to get the cheapest flight ticket from Billings to Buffalo

Can stopping save me money on Billings to Buffalo flights?

What is the cheapest airline that flies from Billings Logan Intl to Buffalo?

When to book flights from Billings to Buffalo

Cheap Billings to Buffalo (BIL to BUF) flight deals and tips

Best Price Found

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Direct flights

Frequently asked questions about flying from Billings to Buffalo

Best airlines flying from Billings to Buffalo

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

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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