Flights to Buffalo from $ 177*
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1 Passenger, Economy
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today
today
United's most popular flights to Buffalo (BUF)
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$
Denver (DEN)to
Buffalo (BUF)04/21/26 - 04/28/26
from
$ 355
Viewed: 18 hours ago
Roundtrip
Economy
Houston (IAH)to
Buffalo (BUF)04/22/26 - 04/24/26
from
$ 237
Viewed: 4 hours ago
Roundtrip
Economy
Newark/New York (EWR)to
Buffalo (BUF)04/18/26 - 04/21/26
from
$ 177
Viewed: 17 hours ago
Roundtrip
Economy
Chicago (ORD)to
Buffalo (BUF)06/02/26 - 06/09/26
from
$ 237
Viewed: 1 day ago
Roundtrip
Economy
Washington, D.C. (IAD)to
Buffalo (BUF)05/20/26 - 05/23/26
from
$ 239
Viewed: 13 hours ago
Roundtrip
Economy
Los Angeles (LAX)to
Buffalo (BUF)05/02/26 - 05/06/26
from
$ 254
Viewed: 16 hours ago
Roundtrip
Economy
San Francisco (SFO)to
Buffalo (BUF)04/21/26 - 04/25/26
from
$ 286
Viewed: 14 hours ago
Roundtrip
Economy
Fort Myers (RSW)to
Buffalo (BUF)08/14/26 - 08/24/26
from
$ 380
Viewed: 5 hours ago
Roundtrip
Economy
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
Business class deals on flights to Buffalo (BUF)
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flight_land
$
Denver (DEN)to
Buffalo (BUF)
06/03/26 - 06/10/26
Roundtrip
Business
from
$ 815
Viewed: 23 hours ago
Houston (IAH)to
Buffalo (BUF)
04/08/26 - 04/11/26
Roundtrip
Business
from
$ 797
Viewed: 4 hours ago
Newark/New York (EWR)to
Buffalo (BUF)
04/20/26 - 04/22/26
Roundtrip
Business
from
$ 327
Viewed: 16 hours ago
Orlando (MCO)to
Buffalo (BUF)
06/03/26 - 06/09/26
Roundtrip
Business
from
$ 815
Viewed: 5 hours ago
Chicago (ORD)to
Buffalo (BUF)
05/27/26 - 06/10/26
Roundtrip
Business
from
$ 427
Viewed: 19 hours ago
Los Angeles (LAX)to
Buffalo (BUF)
07/16/26 - 07/22/26
Roundtrip
Business
from
$ 1,130
Viewed: 2 hours ago
San Francisco (SFO)to
Buffalo (BUF)
04/20/26 - 04/21/26
Roundtrip
Business
from
$ 1,211
Viewed: 7 minutes ago
Washington, D.C. (IAD)to
Buffalo (BUF)
04/30/26 - 05/03/26
Roundtrip
Business
from
$ 389
Viewed: 20 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
Things to do after your flight to Buffalo (BUF)
Fly to Buffalo with United Airlines from over 200 airports within the United States and an additional 100 airports internationally.
Buffalo’s top attractions
- Tour the Darwin D. Martin House Complex, designed by renowned architect Frank Lloyd Wright.
- Wander the historic Buffalo and Erie County Naval and Military Park, which recognize city’s military history and makes for fine walks out of the city center.
- Visit the Theodore Roosevelt Inaugural National Historic Site, where the former President stayed, now full of exhibitions.
- Take a day trip to nearby Niagara Falls.
Best time to travel to Buffalo
Winters in Buffalo are long and cold. During the summer months, the city comes alive with festivals and activities. Buffalo hosts the National Buffalo Wing Festival every Labor Day weekend and the National Garden Festival lasts from June to August. Stroll the festivities of First Friday in Allentown, which happens year-round.