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Cheap flights from Billings to Buffalo from $395

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 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Billings to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:29 pm - 10:37 pm
BIL
-
BUF
6h 08m
1 stop
United Airlines Logo
8:55 am - 1:21 pm
BUF
-
BIL
6h 26m
1 stop
$395United Airlines
Fri, Sep 11 - Sat, Sep 12
United Airlines Logo
2:29 pm - 10:37 pm
BIL
-
BUF
6h 08m
1 stop
United Airlines Logo
2:00 pm - 10:53 pm
BUF
-
BIL
10h 53m
2 stops
$400United Airlines
Fri, Sep 11 - Sat, Sep 12
United Airlines Logo
2:29 pm - 10:40 pm
BIL
-
BUF
6h 11m
1 stop
United Airlines Logo
10:41 am - 9:04 pm
BUF
-
BIL
12h 23m
2 stops
$424United Airlines
Sat, Nov 14 - Wed, Nov 18
United Airlines Logo
2:29 pm - 10:40 pm
BIL
-
BUF
6h 11m
1 stop
United Airlines Logo
8:48 am - 3:04 pm
BUF
-
BIL
8h 16m
1 stop
$449United Airlines
Sat, Nov 14 - Wed, Nov 18
United Airlines Logo
7:00 am - 11:21 pm
BIL
-
BUF
14h 21m
2 stops
United Airlines Logo
10:41 am - 9:04 pm
BUF
-
BIL
12h 23m
2 stops
$491United Airlines
Sat, Nov 14 - Wed, Nov 18
American Airlines Logo
1:23 pm - 10:59 pm
BIL
-
BUF
7h 36m
1 stop
American Airlines Logo
10:43 am - 9:12 pm
BUF
-
BIL
12h 29m
2 stops
$501American Airlines
Tue, Oct 6 - Sat, Oct 10
American Airlines Logo
1:23 pm - 10:59 pm
BIL
-
BUF
7h 36m
1 stop
American Airlines Logo
7:00 am - 12:53 pm
BUF
-
BIL
7h 53m
1 stop
$530American Airlines
Tue, Oct 6 - Sat, Oct 10
Delta Logo
6:20 am - 9:20 pm
BIL
-
BUF
13h 00m
2 stops
Delta Logo
7:25 pm - 11:15 pm
BUF
-
BIL
5h 50m
1 stop
$534Delta
Sat, Sep 26 - Mon, Sep 28
American Airlines Logo
1:23 pm - 10:59 pm
BIL
-
BUF
7h 36m
1 stop
American Airlines Logo
7:00 am - 12:53 pm
BUF
-
BIL
7h 53m
1 stop
$538American Airlines
Tue, Oct 6 - Sat, Oct 10
American Airlines Logo
1:13 pm - 10:59 pm
BIL
-
BUF
7h 46m
1 stop
American Airlines Logo
6:56 pm - 11:57 am
BUF
-
BIL
19h 01m
1 stop
$540American Airlines
Sat, Sep 26 - Mon, Sep 28

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United Airlines flights from Billings to Buffalo

Our best United Airlines deals on Billings to Buffalo flight tickets
United Airlines
Sep 11
BIL2:29 pmBillings Logan Intl
6h 08m
1 stop
BUF10:37 pmBuffalo
Sep 12
BUF8:55 amBuffalo
6h 26m
1 stop
BIL1:21 pmBillings Logan Intl
$395
United Airlines
Sep 11
BIL2:29 pmBillings Logan Intl
6h 08m
1 stop
BUF10:37 pmBuffalo
Sep 12
BUF2:00 pmBuffalo
10h 53m
2 stops
BIL10:53 pmBillings Logan Intl
$400
United Airlines
Nov 14
BIL2:29 pmBillings Logan Intl
6h 11m
1 stop
BUF10:40 pmBuffalo
Nov 18
BUF10:41 amBuffalo
12h 23m
2 stops
BIL9:04 pmBillings Logan Intl
$424

Delta flights from Billings to Buffalo

Our best Delta deals on Billings to Buffalo flight tickets
Delta
Sep 26
BIL6:20 amBillings Logan Intl
13h 00m
2 stops
BUF9:20 pmBuffalo
Sep 28
BUF7:25 pmBuffalo
5h 50m
1 stop
BIL11:15 pmBillings Logan Intl
$534
Delta
Sep 26
BIL6:20 amBillings Logan Intl
13h 00m
2 stops
BUF9:20 pmBuffalo
Sep 28
BUF7:25 pmBuffalo
5h 50m
1 stop
BIL11:15 pmBillings Logan Intl
$571
Delta
Aug 4
BIL5:20 amBillings Logan Intl
11h 48m
2 stops
BUF7:08 pmBuffalo
Aug 10
BUF7:52 pmBuffalo
5h 38m
1 stop
BIL11:30 pmBillings Logan Intl
$601

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 July 8, 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
Quickest round-trip

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Fri 9/11

2:29 pm-10:37 pm

1 stop6h 08m

Buffalo

Sat 9/12

8:55 am-1:21 pm

1 stop6h 26m

$395

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Fri 9/11

2:29 pm-10:37 pm

1 stop6h 08m

Buffalo

Sat 9/12

2:00 pm-10:53 pm

2 stops10h 53m

$400

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Sat 11/14

2:29 pm-10:40 pm

1 stop6h 11m

Buffalo

Wed 11/18

10:41 am-9:04 pm

2 stops12h 23m

$424

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Sat 11/14

2:29 pm-10:40 pm

1 stop6h 11m

Buffalo

Wed 11/18

8:48 am-3:04 pm

1 stop8h 16m

$449

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Sat 11/14

7:00 am-11:21 pm

2 stops14h 21m

Buffalo

Wed 11/18

10:41 am-9:04 pm

2 stops12h 23m

$491

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Tue 10/6

1:23 pm-10:59 pm

1 stop7h 36m

Buffalo

Sat 10/10

10:43 am-9:12 pm

2 stops12h 29m

$501

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Tue 10/6

1:23 pm-10:59 pm

1 stop7h 36m

Buffalo

Sat 10/10

7:00 am-12:53 pm

1 stop7h 53m

$530

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Sat 9/26

6:20 am-9:20 pm

2 stops13h 00m

Buffalo

Mon 9/28

7:25 pm-11:15 pm

1 stop5h 50m

$534

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Tue 10/6

1:23 pm-10:59 pm

1 stop7h 36m

Buffalo

Sat 10/10

7:00 am-12:53 pm

1 stop7h 53m

$538

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Sat 9/26

1:13 pm-10:59 pm

1 stop7h 46m

Buffalo

Mon 9/28

6:56 pm-11:57 am

1 stop19h 01m

$540

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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 11m

Direct flights

None
The fastest flight from Billings to Buffalo takes 6h 11m
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 11m 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
11,785 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
Williamsville
Orchard Park
Grand Island
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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