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Cheap flights from Billings to Buffalo from $334

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Billings to Buffalo departing on 7/3. 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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:20 am - 6:27 pm
BIL
-
BUF
11h 07m
2 stops
Delta Logo
7:36 pm - 11:20 pm
BUF
-
BIL
5h 44m
1 stop
$334Delta
Fri, Jul 3 - Fri, Jul 10
Delta Logo
5:20 am - 6:27 pm
BIL
-
BUF
11h 07m
2 stops
Delta Logo
7:36 pm - 11:20 pm
BUF
-
BIL
5h 44m
1 stop
$369Delta
Fri, Jul 3 - Thu, Jul 9
American Airlines Logo
7:16 am - 3:52 pm
BIL
-
BUF
6h 36m
1 stop
American Airlines Logo
8:11 am - 11:45 am
BUF
-
BIL
5h 34m
1 stop
$415American Airlines
Sat, Sep 26 - Mon, Sep 28
Delta Logo
6:40 pm - 8:23 am
BIL
-
BUF
11h 43m
2 stops
Delta Logo
7:36 pm - 11:20 pm
BUF
-
BIL
5h 44m
1 stop
$426Delta
Wed, Jul 1 - Tue, Jul 7
Delta Logo
5:20 am - 6:27 pm
BIL
-
BUF
11h 07m
2 stops
Delta Logo
2:27 pm - 11:20 pm
BUF
-
BIL
10h 53m
2 stops
$441Delta
Fri, Jul 3 - Fri, Jul 10
American Airlines Logo
7:16 am - 9:51 pm
BIL
-
BUF
12h 35m
2 stops
American Airlines Logo
8:11 am - 11:45 am
BUF
-
BIL
5h 34m
1 stop
$445American Airlines
Sat, Sep 26 - Mon, Sep 28
American Airlines Logo
7:00 am - 9:53 pm
BIL
-
BUF
12h 53m
2 stops
American Airlines Logo
4:50 pm - 10:41 pm
BUF
-
BIL
7h 51m
1 stop
$505American Airlines
Tue, Oct 6 - Sat, Oct 10
Delta Logo
5:45 am - 6:33 pm
BIL
-
BUF
10h 48m
2 stops
Delta Logo
12:50 pm - 10:27 pm
BUF
-
BIL
11h 37m
2 stops
$514Delta
Sat, Sep 26 - Mon, Sep 28
American Airlines Logo
1:13 pm - 11:10 pm
BIL
-
BUF
7h 57m
1 stop
American Airlines Logo
4:50 pm - 10:41 pm
BUF
-
BIL
7h 51m
1 stop
$537American Airlines
Tue, Oct 6 - Sat, Oct 10
American Airlines Logo
1:13 pm - 11:10 pm
BIL
-
BUF
7h 57m
1 stop
American Airlines Logo
4:50 pm - 10:41 pm
BUF
-
BIL
7h 51m
1 stop
$542American Airlines
Tue, Oct 6 - Sat, Oct 10

United Airlines flights from Billings to Buffalo

Our best United Airlines deals on Billings to Buffalo flight tickets
United Airlines
May 23
BIL2:25 pmBillings Logan Intl
6h 33m
1 stop
BUF10:58 pmBuffalo
May 30
BUF9:00 amBuffalo
6h 22m
1 stop
BIL1:22 pmBillings Logan Intl
$424
United Airlines
May 26
BIL2:25 pmBillings Logan Intl
6h 33m
1 stop
BUF10:58 pmBuffalo
Jun 4
BUF6:00 amBuffalo
13h 19m
2 stops
BIL5:19 pmBillings Logan Intl
$698
United Airlines
Oct 6
BIL7:00 amBillings Logan Intl
11h 31m
2 stops
BUF8:31 pmBuffalo
Oct 10
BUF10:50 amBuffalo
28h 09m
3 stops
BIL12:59 pmBillings Logan Intl
$796

American Airlines flights from Billings to Buffalo

Our best American Airlines deals on Billings to Buffalo flight tickets
American Airlines
Sep 26
BIL7:16 amBillings Logan Intl
6h 36m
1 stop
BUF3:52 pmBuffalo
Sep 28
BUF8:11 amBuffalo
5h 34m
1 stop
BIL11:45 amBillings Logan Intl
$415
American Airlines
Sep 26
BIL7:16 amBillings Logan Intl
12h 35m
2 stops
BUF9:51 pmBuffalo
Sep 28
BUF8:11 amBuffalo
5h 34m
1 stop
BIL11:45 amBillings Logan Intl
$445
American Airlines
May 23
BIL1:23 pmBillings Logan Intl
7h 13m
1 stop
BUF10:36 pmBuffalo
May 30
BUF5:36 amBuffalo
8h 36m
2 stops
BIL12:12 pmBillings Logan Intl
$458

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 May 19, 2026.
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

Cheapest round-trip

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Fri 7/3

5:20 am-6:27 pm

2 stops11h 07m

Buffalo

Fri 7/10

7:36 pm-11:20 pm

1 stop5h 44m

$334

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Fri 7/3

5:20 am-6:27 pm

2 stops11h 07m

Buffalo

Thu 7/9

7:36 pm-11:20 pm

1 stop5h 44m

$369
Quickest round-trip

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Sat 9/26

7:16 am-3:52 pm

1 stop6h 36m

Buffalo

Mon 9/28

8:11 am-11:45 am

1 stop5h 34m

$415

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Wed 7/1

6:40 pm-8:23 am

2 stops11h 43m

Buffalo

Tue 7/7

7:36 pm-11:20 pm

1 stop5h 44m

$426

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Fri 7/3

5:20 am-6:27 pm

2 stops11h 07m

Buffalo

Fri 7/10

2:27 pm-11:20 pm

2 stops10h 53m

$441

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Sat 9/26

7:16 am-9:51 pm

2 stops12h 35m

Buffalo

Mon 9/28

8:11 am-11:45 am

1 stop5h 34m

$445

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Tue 10/6

7:00 am-9:53 pm

2 stops12h 53m

Buffalo

Sat 10/10

4:50 pm-10:41 pm

1 stop7h 51m

$505

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Sat 9/26

5:45 am-6:33 pm

2 stops10h 48m

Buffalo

Mon 9/28

12:50 pm-10:27 pm

2 stops11h 37m

$514

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Tue 10/6

1:13 pm-11:10 pm

1 stop7h 57m

Buffalo

Sat 10/10

4:50 pm-10:41 pm

1 stop7h 51m

$537

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Tue 10/6

1:13 pm-11:10 pm

1 stop7h 57m

Buffalo

Sat 10/10

4:50 pm-10:41 pm

1 stop7h 51m

$542

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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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

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

Fastest flight time

6h 33m

Direct flights

None
The fastest flight from Billings to Buffalo takes 6h 33m
There are no direct flights from Billings to Buffalo. There are no popular flight routes from Billings to Buffalo.
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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 33m 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 $274Free CancellationRating
7.1
11,645 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
Amherst
Tonawanda
Grand Island
Williamsville
Orchard Park
Bowmansville
West Seneca
Lockport
East Aurora
Eden
Angola

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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