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Cheap flights from Billings to Buffalo from $255

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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0 bags

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Find the cheapest flights from Billings to Buffalo (BIL-BUF)

Cheap round-trip flights

United Airlines Logo
11:58 am - 9:13 pmBIL-BUF
7h 15m1 stop
United Airlines Logo
7:07 am - 11:16 amBUF-BIL
6h 09m1 stop
$390United Airlines
Find Deal
Fri, Sep 26 - Tue, Sep 30
United Airlines Logo
11:58 am - 9:13 pmBIL-BUF
7h 15m1 stop
United Airlines Logo
10:50 am - 8:49 pmBUF-BIL
11h 59m2 stops
$395United Airlines
Find Deal
Fri, Sep 26 - Tue, Sep 30
American Airlines Logo
6:00 am - 11:35 pmBIL-BUF
15h 35m1 stop
American Airlines Logo
6:14 am - 11:50 amBUF-BIL
7h 36m1 stop
$420American Airlines
Find Deal
Mon, Oct 6 - Mon, Oct 13
United Airlines Logo
2:35 pm - 10:56 pmBIL-BUF
6h 21m1 stop
United Airlines Logo
7:05 am - 11:16 amBUF-BIL
6h 11m1 stop
$434United Airlines
Find Deal
Thu, Sep 18 - Tue, Sep 23
United Airlines Logo
2:35 pm - 10:56 pmBIL-BUF
6h 21m1 stop
United Airlines Logo
10:38 am - 8:34 pmBUF-BIL
11h 56m2 stops
$439United Airlines
Find Deal
Thu, Sep 18 - Tue, Sep 23
American Airlines Logo
6:00 am - 11:53 pmBIL-BUF
15h 53m1 stop
American Airlines Logo
11:46 am - 9:49 pmBUF-BIL
12h 03m2 stops
$444American Airlines
Find Deal
Thu, Sep 18 - Tue, Sep 23
American Airlines Logo
6:00 am - 9:51 pmBIL-BUF
13h 51m2 stops
American Airlines Logo
11:46 am - 9:49 pmBUF-BIL
12h 03m2 stops
$509American Airlines
Find Deal
Thu, Sep 18 - Tue, Sep 23
United Airlines Logo
11:58 am - 10:38 pmBIL-BUF
8h 40m2 stops
United Airlines Logo
10:50 am - 8:49 pmBUF-BIL
11h 59m2 stops
$532United Airlines
Find Deal
Fri, Sep 26 - Tue, Sep 30
American Airlines Logo
7:03 am - 9:51 pmBIL-BUF
12h 48m2 stops
American Airlines Logo
11:46 am - 9:49 pmBUF-BIL
12h 03m2 stops
$538American Airlines
Find Deal
Thu, Sep 18 - Tue, Sep 23
American Airlines Logo
6:00 am - 5:47 pmBIL-BUF
9h 47m2 stops
American Airlines Logo
5:11 am - 11:50 amBUF-BIL
8h 39m2 stops
$613American Airlines
Find Deal
Mon, Oct 6 - Mon, Oct 13

United Airlines flights from Billings to Buffalo

Our best United Airlines deals on Billings to Buffalo flight tickets
United Airlines
Sep 26
BIL11:58 amBillings Logan Intl
7h 15m
1 stop
BUF9:13 pmBuffalo
Sep 30
BUF7:07 amBuffalo
6h 09m
1 stop
BIL11:16 amBillings Logan Intl
$390
Find similar
United Airlines
Sep 26
BIL11:58 amBillings Logan Intl
7h 15m
1 stop
BUF9:13 pmBuffalo
Sep 30
BUF10:50 amBuffalo
11h 59m
2 stops
BIL8:49 pmBillings Logan Intl
$395
Find similar
United Airlines
Sep 18
BIL2:35 pmBillings Logan Intl
6h 21m
1 stop
BUF10:56 pmBuffalo
Sep 23
BUF7:05 amBuffalo
6h 11m
1 stop
BIL11:16 amBillings Logan Intl
$434
Find similar

American Airlines flights from Billings to Buffalo

Our best American Airlines deals on Billings to Buffalo flight tickets
American Airlines
Oct 6
BIL6:00 amBillings Logan Intl
15h 35m
1 stop
BUF11:35 pmBuffalo
Oct 13
BUF6:14 amBuffalo
7h 36m
1 stop
BIL11:50 amBillings Logan Intl
$420
Find similar
American Airlines
Sep 18
BIL6:00 amBillings Logan Intl
15h 53m
1 stop
BUF11:53 pmBuffalo
Sep 23
BUF11:46 amBuffalo
12h 03m
2 stops
BIL9:49 pmBillings Logan Intl
$444
Find similar
American Airlines
Sep 18
BIL6:00 amBillings Logan Intl
13h 51m
2 stops
BUF9:51 pmBuffalo
Sep 23
BUF11:46 amBuffalo
12h 03m
2 stops
BIL9:49 pmBillings Logan Intl
$509
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Billings to Buffalo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Billings to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Fri 9/26

11:58 am-9:13 pm

1 stop7h 15m

Buffalo

Tue 9/30

7:07 am-11:16 am

1 stop6h 09m

$390

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Fri 9/26

11:58 am-9:13 pm

1 stop7h 15m

Buffalo

Tue 9/30

10:50 am-8:49 pm

2 stops11h 59m

$395

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Mon 10/6

6:00 am-11:35 pm

1 stop15h 35m

Buffalo

Mon 10/13

6:14 am-11:50 am

1 stop7h 36m

$420

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Thu 9/18

2:35 pm-10:56 pm

1 stop6h 21m

Buffalo

Tue 9/23

7:05 am-11:16 am

1 stop6h 11m

$434

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Thu 9/18

2:35 pm-10:56 pm

1 stop6h 21m

Buffalo

Tue 9/23

10:38 am-8:34 pm

2 stops11h 56m

$439

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Thu 9/18

6:00 am-11:53 pm

1 stop15h 53m

Buffalo

Tue 9/23

11:46 am-9:49 pm

2 stops12h 03m

$444

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Thu 9/18

6:00 am-9:51 pm

2 stops13h 51m

Buffalo

Tue 9/23

11:46 am-9:49 pm

2 stops12h 03m

$509

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Fri 9/26

11:58 am-10:38 pm

2 stops8h 40m

Buffalo

Tue 9/30

10:50 am-8:49 pm

2 stops11h 59m

$532

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Thu 9/18

7:03 am-9:51 pm

2 stops12h 48m

Buffalo

Tue 9/23

11:46 am-9:49 pm

2 stops12h 03m

$538

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Mon 10/6

6:00 am-5:47 pm

2 stops9h 47m

Buffalo

Mon 10/13

5:11 am-11:50 am

2 stops8h 39m

$613

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Buffalo from

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

What is the cheapest day to depart on your flight to Buffalo?

Our data shows that Saturday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $447. Flights from Billings to Buffalo on a Sunday will generally be more expensive and average around $753. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Buffalo?

At noon is the cheapest time of day to fly from Billings to Buffalo when you can find flight prices for as low as $643. Flying to Buffalo at noon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Buffalo, so prices are often more expensive at around $727 per ticket.

Can stopping save me money on Billings to Buffalo flights?

You could potentially save up to 32% 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

Direct flights

None
There are no direct flights from Billings to Buffalo. There are no popular flight routes from Billings to Buffalo.
Search flight deals

  • 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 21m 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?

  • 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?

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 AirlinesPriceFrom $273Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Tonawanda
Amherst
Williamsville
Grand Island
Lockport
Orchard Park
West Seneca
East Aurora
Eden
Angola
Bowmansville

Why use momondo?

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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