Flight Routes from Boston to Buffalo

Trip type

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
05/16/26
direct
AA4500
01h 46min
Return
05/29/26
direct
AA4068
01h 37min
American Airlines ?
$141
Boston
Buffalo
Please note: transfer for connecting flight
Outbound
04/24/26
1 Stopover (MCO)
NK2251, F93262
24h 24min
Return
05/12/26
1 Stopover (ATL)
F91407, F93512
21h 08min
Spirit Airlines, Frontier Airlines
$227
Boston
Buffalo
Outbound
05/16/26
direct
B61115
01h 39min
Return
05/29/26
direct
B60716
01h 25min
JetBlue Airways ?
$173
Boston
Buffalo
Outbound
06/25/26
direct
B60715
01h 33min
Return
06/30/26
direct
B60716
01h 25min
JetBlue Airways ?
$196
Boston
Buffalo
Outbound
04/24/26
direct
B60415
01h 37min
Return
05/12/26
direct
B60516
01h 22min
JetBlue Airways ?
$253
Boston
Buffalo
Outbound
04/24/26
direct
B60415
01h 37min
Return
05/12/26
direct
B60516
01h 22min
JetBlue Airways ?
$266
Boston
Buffalo
Outbound
05/16/26
direct
B61115
01h 39min
Return
05/29/26
1 Stopover (JFK)
B62901, B60818
08h 11min
JetBlue Airways ?
$270
Boston
Buffalo
Outbound
05/16/26
direct
AA4500
01h 46min
Return
05/29/26
direct
AA4068
01h 37min
American Airlines ?
$270
Boston
Buffalo
Outbound
07/26/26
direct
B60715
01h 33min
Return
08/05/26
direct
B61216
01h 29min
JetBlue Airways ?
$307
Boston
Buffalo
Outbound
07/26/26
1 Stopover (IAD)
UA1734, UA3514
03h 55min
Return
08/05/26
direct
AA3682
01h 30min
United Airlines ?
$323
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 140,50 $
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