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
11/09/25
direct
B60715
01h 40min
Return
12/07/25
direct
B60216
01h 20min
JetBlue Airways ?
$110
Boston
Buffalo
Outbound
11/09/25
1 Stopover (JFK)
B60117, B61602
04h 09min
Return
12/07/25
direct
B60716
01h 20min
JetBlue Airways ?
$182
Boston
Buffalo
Outbound
11/09/25
1 Stopover (IAD)
UA1734, UA4327
04h 19min
Return
12/07/25
1 Stopover (ORD)
UA4726, UA0399
07h 20min
United Airlines ?
$203
Boston
Buffalo
Outbound
11/09/25
1 Stopover (EWR)
UA1606, UA1513
06h 39min
Return
12/07/25
1 Stopover (ORD)
UA4381, UA1677
05h 35min
United Airlines
$220
Boston
Buffalo
Outbound
02/13/26
1 Stopover (JFK)
B61617, B62902
03h 40min
Return
02/26/26
1 Stopover (CLT)
AA1659, AA2773
06h 50min
JetBlue Airways ?
$229
Boston
Buffalo
Outbound
02/13/26
1 Stopover (DCA)
AA2353, AA5158
06h 54min
Return
02/26/26
1 Stopover (DCA)
AA5243, AA4336
03h 58min
American Airlines ?
$329
Boston
Buffalo
Outbound
11/09/25
1 Stopover (RDU)
F93057, F92980
10h 32min
Return
12/07/25
1 Stopover (RDU)
F92979, F93058
24h 51min
Frontier Airlines
$334
Boston
Buffalo
Outbound
02/13/26
1 Stopover (LGA)
AA4499, AA4496
05h 49min
Return
02/26/26
1 Stopover (LGA)
AA4737, AA4454
06h 10min
American Airlines ?
$427
Boston
Buffalo
Outbound
11/09/25
1 Stopover (LGA)
AA4424, AA4496
04h 15min
Return
12/07/25
1 Stopover (LGA)
AA4496, AA4346
06h 50min
American Airlines ?
$430
Boston
Buffalo
Outbound
11/09/25
1 Stopover (ATL)
F93511, F91408
27h 33min
Return
12/07/25
5 Stopovers (IAD, FRA, SOF, LHR, JFK)
LH7751, LH9411, LH1426, AA6719, AA6930, AA4669
48h 47min
Frontier Airlines ?
$1,523
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 109,50 $
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
Flight destinations with a similar price