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Cheap flights from Boston to Buffalo

53 nonstop flights a week, 5 of them today. Operated by 4 airlines, about 1h 45m in the air, 399 mi (642 km). Tickets from $90.

Flights from Boston to Buffalo

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Prices by day: Boston to Buffalo

Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.

Filters

Best fares from Boston to Buffalo

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Cheapest one-way $90 15 November 2026, nonstop Cheapest nonstop $90 15 November 2026, American Airlines Cheapest in the next 7 days $90 15 November, Sun Cheapest weekend departure $191 Sat, 14 November 2026 Cheapest month November 2026 tickets from $90

Boston to Buffalo at a glance

flight time, from 1h 33m to 3h 30m
1h 45m
straight-line distance
399 mi (642 km)
flights a week
53
flights today
5
first and last departure
08:00 - 19:50
lowest price, nonstop, 15 November
$90
airlines
4

Boston to Buffalo flight schedule

53 flights a week, 5 today, 53 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
AA 4425
American Airlines
08:00 Logan International, terminal B
09:50 Buffalo Niagara International
1h 50m
Sat
Embraer EMB 175
B6 1215
jetBlue
09:30 Logan International, terminal C
11:07 Buffalo Niagara International
1h 37m
Daily
Airbus A220-300
AA 4473
American Airlines
09:51 Logan International, terminal B
11:34 Buffalo Niagara International
1h 43m
Mon, Thu, Fri, Sat, Sun
Embraer EMB 175
AA 4425
American Airlines
09:55 Logan International, terminal B
11:40 Buffalo Niagara International
1h 45m
Mon, Thu, Fri, Sun
Embraer EMB 175
B6 915
jetBlue
11:44 Logan International, terminal C
13:18 Buffalo Niagara International
1h 34m
Daily
Airbus A320
B6 715
jetBlue
11:45 Logan International, terminal C
13:20 Buffalo Niagara International
1h 35m
Mon, Thu, Sat, Sun
Airbus A220-300
B6 715
jetBlue
12:15 Logan International, terminal C
13:50 Buffalo Niagara International
1h 35m
Fri
Airbus A220-300
AA 3347
American Airlines
14:00 Logan International, terminal B
15:45 Buffalo Niagara International
1h 45m
Daily
Embraer EMB 175
AA 4079
American Airlines
14:03 Logan International, terminal B
15:48 Buffalo Niagara International
1h 45m
Mon, Thu, Fri, Sun
Embraer EMB 175
B6 415
jetBlue
17:40 Logan International, terminal C
19:20 Buffalo Niagara International
1h 40m
Mon, Thu, Fri, Sat, Sun
Airbus A220-300
B6 715
jetBlue
18:59 Logan International, terminal C
20:36 Buffalo Niagara International
1h 37m
Mon, Tue, Wed, Fri, Sat, Sun
Airbus A220-300
B6 715
jetBlue
19:09 Logan International, terminal C
20:46 Buffalo Niagara International
1h 37m
Thu
Airbus A220-300
AA 4743
American Airlines
19:50 Logan International, terminal B
21:35 Buffalo Niagara International
1h 45m
Mon, Tue, Wed, Thu, Fri, Sun
Embraer EMB 175

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 24 November.

FlightDepartsArrivesDurationDaysAircraft
B6 715
jetBlue
11:55 Logan International, terminal C
13:30 Buffalo Niagara International
1h 35m
Seasonal
Airbus A220-300
AA 4473
American Airlines
11:49 Logan International, terminal B
13:32 Buffalo Niagara International
1h 43m
Seasonal
Embraer EMB 175
AA 4473
American Airlines
09:57 Logan International, terminal B
11:40 Buffalo Niagara International
1h 43m
Seasonal
Embraer EMB 175
AA 4743
American Airlines
19:35 Logan International, terminal B
21:20 Buffalo Niagara International
1h 45m
Seasonal
Embraer EMB 175
B6 715
jetBlue
11:44 Logan International, terminal C
13:20 Buffalo Niagara International
1h 36m
Seasonal
Airbus A220-300
B6 415
jetBlue
18:25 Logan International, terminal C
20:04 Buffalo Niagara International
1h 39m
Seasonal
Airbus A220-300
AA 4079
American Airlines
14:06 Logan International, terminal B
15:51 Buffalo Niagara International
1h 45m
Seasonal
Embraer EMB 175
AA 4743
American Airlines
21:21 Logan International, terminal B
23:11 Buffalo Niagara International
1h 50m
Seasonal
Embraer EMB 175
B6 2915
jetBlue
09:00 Logan International, terminal C
10:40 Buffalo Niagara International
1h 40m
Seasonal
Airbus A220-300
AA 4473
American Airlines
09:30 Logan International, terminal B
11:19 Buffalo Niagara International
1h 49m
Seasonal
Embraer EMB 175
AA 4473
American Airlines
08:00 Logan International, terminal B
09:49 Buffalo Niagara International
1h 49m
Seasonal
Embraer EMB 175
DL 5864
Delta
11:05 Logan International, terminal A
12:57 Buffalo Niagara International
1h 52m
Selected dates
Embraer EMB 175
AA 4743
American Airlines
15:30 Logan International, terminal B
17:19 Buffalo Niagara International
1h 49m
Seasonal
Embraer 170
B6 715
jetBlue
09:36 Logan International, terminal C
11:15 Buffalo Niagara International
1h 39m
Seasonal
Airbus A220-300
AA 4079
American Airlines
10:17 Logan International, terminal B
12:00 Buffalo Niagara International
1h 43m
Seasonal
Embraer EMB 175
B6 415
jetBlue
17:41 Logan International, terminal C
19:22 Buffalo Niagara International
1h 41m
Seasonal
Airbus A220-300
AA 4743
American Airlines
20:10 Logan International, terminal B
21:58 Buffalo Niagara International
1h 48m
Seasonal
Embraer EMB 175
AA 4367
American Airlines
10:05 Logan International, terminal B
11:53 Buffalo Niagara International
1h 48m
Seasonal
Embraer EMB 175
AA 4743
American Airlines
20:25 Logan International, terminal B
22:13 Buffalo Niagara International
1h 48m
Seasonal
Embraer EMB 175
AA 4367
American Airlines
10:17 Logan International, terminal B
12:05 Buffalo Niagara International
1h 48m
Seasonal
Embraer EMB 175
AA 4743
American Airlines
15:50 Logan International, terminal B
17:38 Buffalo Niagara International
1h 48m
Seasonal
Embraer EMB 175
AA 3897
American Airlines
18:20 Logan International, terminal B
20:03 Buffalo Niagara International
1h 43m
Selected dates
Embraer EMB 175
AA 4367
American Airlines
09:45 Logan International, terminal B
11:33 Buffalo Niagara International
1h 48m
Seasonal
Embraer EMB 175
B6 715
jetBlue
09:55 Logan International, terminal C
11:35 Buffalo Niagara International
1h 40m
Seasonal
Airbus A220-300
B6 415
jetBlue
18:35 Logan International, terminal C
20:15 Buffalo Niagara International
1h 40m
Seasonal
Airbus A220-300
AA 4068
American Airlines
13:59 Logan International, terminal B
15:43 Buffalo Niagara International
1h 44m
Seasonal
Embraer EMB 175
AA 4743
American Airlines
21:23 Logan International, terminal B
23:13 Buffalo Niagara International
1h 50m
Seasonal
Embraer EMB 175
AA 4646
American Airlines
14:59 Logan International, terminal B
16:49 Buffalo Niagara International
1h 50m
Seasonal
Embraer EMB 175
AA 4068
American Airlines
14:02 Logan International, terminal B
15:46 Buffalo Niagara International
1h 44m
Seasonal
Embraer EMB 175
AA 4356
American Airlines
07:30 Logan International, terminal B
09:16 Buffalo Niagara International
1h 46m
Seasonal
Embraer EMB 175
B6 715
jetBlue
09:45 Logan International, terminal C
11:25 Buffalo Niagara International
1h 40m
Seasonal
Airbus A220-300
AA 4773
American Airlines
15:20 Logan International, terminal B
17:07 Buffalo Niagara International
1h 47m
Seasonal
Embraer EMB 175
B6 715
jetBlue
10:55 Logan International, terminal C
12:34 Buffalo Niagara International
1h 39m
Seasonal
Airbus A220-300
B6 415
jetBlue
17:21 Logan International, terminal C
19:03 Buffalo Niagara International
1h 42m
Seasonal
Airbus A220-300
B6 715
jetBlue
12:20 Logan International, terminal C
13:59 Buffalo Niagara International
1h 39m
Seasonal
Airbus A220-300
B6 415
jetBlue
17:20 Logan International, terminal C
19:02 Buffalo Niagara International
1h 42m
Seasonal
Airbus A220-300
AA 4500
American Airlines
09:30 Logan International, terminal B
11:16 Buffalo Niagara International
1h 46m
Seasonal
Embraer EMB 175
AA 4774
American Airlines
14:55 Logan International, terminal B
16:42 Buffalo Niagara International
1h 47m
Seasonal
Embraer EMB 175
AA 4220
American Airlines
18:36 Logan International, terminal B
20:25 Buffalo Niagara International
1h 49m
Seasonal
Embraer EMB 175
WN 738
Southwest Airlines
08:50 Logan International, terminal B
12:20 Buffalo Niagara International
3h 30m
Seasonal
Boeing 737
B6 1215
jetBlue
11:00 Logan International, terminal C
12:35 Buffalo Niagara International
1h 35m
Seasonal
Airbus A220-300
B6 715
jetBlue
20:02 Logan International, terminal C
21:38 Buffalo Niagara International
1h 36m
Seasonal
Airbus A220-300
AA 4500
American Airlines
09:03 Logan International, terminal B
10:52 Buffalo Niagara International
1h 49m
Seasonal
Embraer EMB 175
AA 4298
American Airlines
13:55 Logan International, terminal B
15:41 Buffalo Niagara International
1h 46m
Seasonal
Embraer EMB 175
AA 4616
American Airlines
20:05 Logan International, terminal B
21:55 Buffalo Niagara International
1h 50m
Seasonal
Embraer EMB 175
B6 2115
jetBlue
08:02 Logan International, terminal C
09:35 Buffalo Niagara International
1h 33m
Seasonal
Airbus A220-300
B6 1115
jetBlue
17:40 Logan International, terminal C
19:19 Buffalo Niagara International
1h 39m
Seasonal
Airbus A220-300
B6 715
jetBlue
22:10 Logan International, terminal C
23:43 Buffalo Niagara International
1h 33m
Seasonal
Airbus A220-300
AA 4500
American Airlines
09:10 Logan International, terminal B
11:00 Buffalo Niagara International
1h 50m
Seasonal
Embraer EMB 175
AA 4298
American Airlines
13:56 Logan International, terminal B
15:43 Buffalo Niagara International
1h 47m
Seasonal
Embraer EMB 175
AA 4500
American Airlines
08:09 Logan International, terminal B
09:55 Buffalo Niagara International
1h 46m
Seasonal
Embraer EMB 175
AA 4774
American Airlines
14:20 Logan International, terminal B
16:06 Buffalo Niagara International
1h 46m
Seasonal
Embraer EMB 175
AA 4616
American Airlines
20:00 Logan International, terminal B
21:48 Buffalo Niagara International
1h 48m
Seasonal
Embraer EMB 175

Days of the week are taken from the schedule for the next 14 days; schedules change by season. The search shows seat availability and the price for your date.

Airlines flying Boston to Buffalo

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

American Airlines27 a week jetBlue26 a week Deltafrom 5 December Southwest Airlinesfrom 8 April
  • American Airlines: 16 flights, first departure at 08:00, last at 19:50, tickets from $90 on 15 November MTWTFSS American Airlines Boston to Buffalo
  • jetBlue: 7 flights, first departure at 09:30, last at 19:09, tickets from $191 on 14 November MTWTFSS jetBlue Boston to Buffalo
  • Delta: 1 flight, departs at 11:05 MTWTFSS
  • Southwest Airlines: 1 flight, departs at 08:50 MTWTFSS

Airports

Where flights from Boston to Buffalo depart and land

Departure from Boston

Logan International BOS

53 flights a week, terminals A, B, C, 2 mi (3 km) from the city centre

About the airport

Arrival in Buffalo

Buffalo Niagara International BUF

53 flights a week, 8 mi (13 km) from the city centre

About the airport

Frequently asked questions

How long is the flight from Boston to Buffalo?
A nonstop flight takes 1 hour 45 minutes on average, from 1h 33m to 3h 30m depending on the flight.
How far is Buffalo from Boston?
399 mi (642 km) in a straight line between the cities.
Which airlines fly nonstop from Boston to Buffalo?
American Airlines (27 a week), jetBlue (26 a week), Delta and Southwest Airlines.
How many flights a day are there from Boston to Buffalo?
5 flights today and 53 a week, about 7.6 a day on average.
When are the first and last flights from Boston to Buffalo?
The first departure is at 08:00 (AA4425), the last at 19:50 (AA4743). Local time.
What is the cheapest upcoming date to fly from Boston to Buffalo?
15 November 2026 (Sunday): from $90 one way, nonstop, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from Boston to Buffalo?
American Airlines: nonstop tickets from $90 on 15 November by recent searches. Prices change daily, so compare the sellers in the search.
Which Boston airport do flights to Buffalo leave from?
Logan International (53 a week).