Flights from Boston to Buffalo

Our cheapest offers for flights from Boston to Buffalo

Here you can compare cheap flights from Boston (BOS) to Buffalo (BUF) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Buffalo. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Boston
Buffalo
Outbound
10/10/25
direct
B61315
01h 31min
Return
11/04/25
direct
B60216
01h 26min
JetBlue Airways ?
$170
Boston
Buffalo
Outbound
10/10/25
direct
B61315
01h 31min
Return
11/04/25
direct
B60216
01h 26min
JetBlue Airways ?
$173
Boston
Buffalo
Outbound
10/10/25
1 Stopover (CLT)
AA0622, AA1486
07h 49min
Return
11/04/25
1 Stopover (LGA)
AA4737, AA4499
03h 03min
American Airlines ?
$265
Boston
Buffalo
Outbound
10/10/25
1 Stopover (CLT)
AA0622, AA1486
07h 49min
Return
11/04/25
1 Stopover (LGA)
AA4496, AA4346
04h 46min
American Airlines ?
$275
Boston
Buffalo
Outbound
10/10/25
1 Stopover (PHL)
AA1146, AA3303
03h 44min
Return
11/04/25
1 Stopover (LGA)
AA4737, AA4499
03h 03min
American Airlines ?
$391
Boston
Buffalo
Outbound
10/10/25
1 Stopover (ORD)
UA1732, UA1335
08h 38min
Return
11/04/25
1 Stopover (IAD)
UA4270, UA0755
04h 24min
United Airlines ?
$741
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Boston to Buffalo

Favorite airline: American Airlines
Most travelers looking for flights on the route from Boston to Buffalo decide to book flights with American Airlines.
American Airlines
35 %
United Airlines
30 %
JetBlue Airways
20 %
Direct flights are more expensive
Flights with a stopover are on average $1,413.00 cheaper than direct flights.
non stop flight
1 stop
01h 35min
03h 39min
$ 1.754
$ 341
Favourite connection: via Newark
Flights with a stopover in Newark are the most popular connection for this route.
Route
bookings
1 stopover New York - Newark Liberty International Airport, NJ
04h 11min, from $ 349
57 %
1 stopover Philadelphia International Airport, PA
03h 39min, from $ 341
29 %
1 stopover Washington DC - Ronald Reagan National Airport, VA
06h 19min, from $ 360
14 %

Important flight information

Flight information: Boston - Buffalo

Roundtrip from $ 169,98
Flight duration min. 01:32 / max. 01:51
Return flight duration min. 01:19/ max. 12:00
Distance 636 km
Flights per week 41
Departure airport Airport Boston Logan International Airport, MA (BOS)
Arrival airport Airport Buffalo Niagara International, NY (BUF)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Buffalo
Flight destinations with a similar price
Flight destinations with a similar price