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Cheap flights from Bloomington, Illinois to Buffalo from $319

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Bloomington, Illinois to Buffalo departing on 9/2. 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

Find the cheapest flights from Bloomington, Illinois to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:24 pm - 11:59 pmBMI  Bloomington-Normal-BUF Buffalo
6h 35m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:05 am - 11:18 amBUF  Buffalo-BMI Bloomington-Normal
6h 13m1 stop Atlanta Hartsfield-Jackson
$319Delta
Wed, Sep 2 - Tue, Sep 15
Delta Logo
12:09 pm - 11:09 pmBMI  Bloomington-Normal-BUF Buffalo
10h 00m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County
Delta Logo
6:05 am - 11:18 amBUF  Buffalo-BMI Bloomington-Normal
6h 13m1 stop Atlanta Hartsfield-Jackson
$324Delta
Wed, Sep 2 - Sun, Sep 13
Delta Logo
12:09 pm - 11:09 pmBMI  Bloomington-Normal-BUF Buffalo
10h 00m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County
Delta Logo
7:00 am - 3:45 pmBUF  Buffalo-BMI Bloomington-Normal
9h 45m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson
$329Delta
Sat, Aug 29 - Tue, Sep 15
Delta Logo
4:24 pm - 11:59 pmBMI  Bloomington-Normal-BUF Buffalo
6h 35m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:05 am - 11:18 amBUF  Buffalo-BMI Bloomington-Normal
6h 13m1 stop Atlanta Hartsfield-Jackson
$354Delta
Mon, Aug 31 - Sat, Sep 12
Delta Logo
12:09 pm - 11:09 pmBMI  Bloomington-Normal-BUF Buffalo
10h 00m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County
Delta Logo
6:05 am - 11:18 amBUF  Buffalo-BMI Bloomington-Normal
6h 13m1 stop Atlanta Hartsfield-Jackson
$359Delta
Sat, Aug 29 - Sat, Sep 12
Delta Logo
4:24 pm - 11:59 pmBMI  Bloomington-Normal-BUF Buffalo
6h 35m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:58 pm - 10:34 pmBUF  Buffalo-BMI Bloomington-Normal
7h 36m1 stop Atlanta Hartsfield-Jackson
$364Delta
Fri, Aug 28 - Tue, Sep 15
Delta Logo
4:24 pm - 11:59 pmBMI  Bloomington-Normal-BUF Buffalo
6h 35m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 3:45 pmBUF  Buffalo-BMI Bloomington-Normal
10h 45m2 stops New York LaGuardia Atlanta Hartsfield-Jackson
$369Delta
Fri, Aug 28 - Tue, Sep 15
American Airlines Logo
2:32 pm - 9:46 pmBMI  Bloomington-Normal-BUF Buffalo
6h 14m1 stop Chicago O'Hare Intl
American Airlines Logo
7:55 am - 2:08 pmBUF  Buffalo-BMI Bloomington-Normal
7h 13m1 stop Chicago O'Hare Intl
$389American Airlines
Sat, Nov 21 - Tue, Nov 24
Delta Logo
4:24 pm - 11:59 pmBMI  Bloomington-Normal-BUF Buffalo
6h 35m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:05 am - 11:18 amBUF  Buffalo-BMI Bloomington-Normal
6h 13m1 stop Atlanta Hartsfield-Jackson
$399Delta
Fri, Aug 28 - Sat, Sep 12
Delta Logo
4:24 pm - 11:59 pmBMI  Bloomington-Normal-BUF Buffalo
6h 35m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:05 am - 11:18 amBUF  Buffalo-BMI Bloomington-Normal
6h 13m1 stop Atlanta Hartsfield-Jackson
$408Delta
Mon, Aug 31 - Thu, Sep 17

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American Airlines flights from Bloomington, Illinois to Buffalo

Our best American Airlines deals on Bloomington, Illinois to Buffalo flight tickets
American Airlines
Nov 21
BMI2:32 pmBloomington-Normal
6h 14m
1 stop
BUF9:46 pmBuffalo
Nov 24
BUF7:55 amBuffalo
7h 13m
1 stop
BMI2:08 pmBloomington-Normal
$389
American Airlines
Nov 21
BMI2:32 pmBloomington-Normal
8h 30m
2 stops
BUF12:02 amBuffalo
Nov 24
BUF7:55 amBuffalo
7h 13m
1 stop
BMI2:08 pmBloomington-Normal
$442
American Airlines
Sep 11
BMI5:02 amBloomington-Normal
5h 37m
1 stop
BUF11:39 amBuffalo
Sep 14
BUF4:55 pmBuffalo
8h 08m
2 stops
BMI12:03 amBloomington-Normal
$490

Delta flights from Bloomington, Illinois to Buffalo

Our best Delta deals on Bloomington, Illinois to Buffalo flight tickets
Delta
Sep 2
BMI4:24 pmBloomington-Normal
6h 35m
1 stop
BUF11:59 pmBuffalo
Sep 15
BUF6:05 amBuffalo
6h 13m
1 stop
BMI11:18 amBloomington-Normal
$319
Delta
Sep 2
BMI12:09 pmBloomington-Normal
10h 00m
2 stops
BUF11:09 pmBuffalo
Sep 13
BUF6:05 amBuffalo
6h 13m
1 stop
BMI11:18 amBloomington-Normal
$324
Delta
Aug 29
BMI12:09 pmBloomington-Normal
10h 00m
2 stops
BUF11:09 pmBuffalo
Sep 15
BUF7:00 amBuffalo
9h 45m
2 stops
BMI3:45 pmBloomington-Normal
$329

momondo Fare Finder

 
Customize your flight search to find flights from Bloomington, Illinois 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 6, 2026.
Use the filters below to find and compare flights from Bloomington, Illinois to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BloomingtonBuffalo

BMI Bloomington-Normal - BUF Buffalo

BMIBUF

Bloomington-Normal

Wed 9/2

4:24 pm-11:59 pm

1 stop6h 35m

Buffalo

Tue 9/15

6:05 am-11:18 am

1 stop6h 13m

$319

BloomingtonBuffalo

BMI Bloomington-Normal - BUF Buffalo

BMIBUF

Bloomington-Normal

Wed 9/2

12:09 pm-11:09 pm

2 stops10h 00m

Buffalo

Sun 9/13

6:05 am-11:18 am

1 stop6h 13m

$324

BloomingtonBuffalo

BMI Bloomington-Normal - BUF Buffalo

BMIBUF

Bloomington-Normal

Sat 8/29

12:09 pm-11:09 pm

2 stops10h 00m

Buffalo

Tue 9/15

7:00 am-3:45 pm

2 stops9h 45m

$329

BloomingtonBuffalo

BMI Bloomington-Normal - BUF Buffalo

BMIBUF

Bloomington-Normal

Mon 8/31

4:24 pm-11:59 pm

1 stop6h 35m

Buffalo

Sat 9/12

6:05 am-11:18 am

1 stop6h 13m

$354

BloomingtonBuffalo

BMI Bloomington-Normal - BUF Buffalo

BMIBUF

Bloomington-Normal

Sat 8/29

12:09 pm-11:09 pm

2 stops10h 00m

Buffalo

Sat 9/12

6:05 am-11:18 am

1 stop6h 13m

$359

BloomingtonBuffalo

BMI Bloomington-Normal - BUF Buffalo

BMIBUF

Bloomington-Normal

Fri 8/28

4:24 pm-11:59 pm

1 stop6h 35m

Buffalo

Tue 9/15

3:58 pm-10:34 pm

1 stop7h 36m

$364

BloomingtonBuffalo

BMI Bloomington-Normal - BUF Buffalo

BMIBUF

Bloomington-Normal

Fri 8/28

4:24 pm-11:59 pm

1 stop6h 35m

Buffalo

Tue 9/15

6:00 am-3:45 pm

2 stops10h 45m

$369

BloomingtonBuffalo

BMI Bloomington-Normal - BUF Buffalo

BMIBUF

Bloomington-Normal

Sat 11/21

2:32 pm-9:46 pm

1 stop6h 14m

Buffalo

Tue 11/24

7:55 am-2:08 pm

1 stop7h 13m

$389

BloomingtonBuffalo

BMI Bloomington-Normal - BUF Buffalo

BMIBUF

Bloomington-Normal

Fri 8/28

4:24 pm-11:59 pm

1 stop6h 35m

Buffalo

Sat 9/12

6:05 am-11:18 am

1 stop6h 13m

$399

BloomingtonBuffalo

BMI Bloomington-Normal - BUF Buffalo

BMIBUF

Bloomington-Normal

Mon 8/31

4:24 pm-11:59 pm

1 stop6h 35m

Buffalo

Thu 9/17

6:05 am-11:18 am

1 stop6h 13m

$408

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Bloomington, Illinois to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from Bloomington, Illinois to Buffalo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bloomington, Illinois to Buffalo (BMI to BUF) flight deals and tips

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

Fastest flight time

6h 20m

Direct flights

None
The fastest flight from Bloomington, Illinois to Buffalo takes 6h 20m
There are no direct flights from Bloomington, Illinois to Buffalo. There are no popular flight routes from Bloomington, Illinois to Buffalo.
Search flight deals

Frequently asked questions about flying from Bloomington, Illinois to Buffalo

  • How far is Bloomington-Normal to Buffalo by plane?

    Buffalo is 546.9 mi away from Bloomington-Normal. By plane, this route typically takes 6h 20m.

  • When did momondo last update prices for flights from Bloomington-Normal Airport to Buffalo Airport?

    Prices for flights from Bloomington-Normal Airport to Buffalo Airport are updated daily.

  • How old do you have to be to fly from Bloomington-Normal Airport to Buffalo Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bloomington-Normal Airport to Buffalo Airport.

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

    The travel and health documents you'll need for your trip to Buffalo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Bloomington, Illinois to Buffalo

  • How do I get Price Alerts for flights from Bloomington, Illinois to Buffalo?

    Price Alerts will notify you by email when the price for flights to Buffalo from Bloomington, Illinois 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 Bloomington, Illinois to Buffalo with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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 Bloomington to Buffalo?

Finding the right flight to Buffalo from Bloomington 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 Bloomington to Buffalo with flexible booking policies on momondo?

Yes. All flights to Buffalo from Bloomington on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

Yes. momondo can track prices for Bloomington to Buffalo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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