American Airlines
Oneworld
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Logan International Airport
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United States
Buffalo Niagara International Airport
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Scan through all non-stop flights from Boston to Buffalo. The full flight schedule below gives an overview of all non-stop flights from BOS to BUF, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Warm Continental destinations such as Buffalo enjoy summer temperatures that fluctuate between 20°C and 28°C (68°F to 82°F), with some heatwaves leading to even hotter days. Winters are mostly cold and snowy, with average temperatures ranging from -5°C to 0°C (23°F to 32°F). Travelers can enjoy the vibrant autumn scenery, ski during the winter season, or enjoy the comfortable to warm summer months.
If you're planning a trip to Buffalo, the best time to visit is from late spring through the end of summer, when the weather is pleasantly warm from May to August. Winters can be quite cold, with frost occurring almost every month from November to March and regular snowfall. This makes the mountainous regions perfect for winter sports, offering great opportunities for a winter getaway as well!
In total there are 2 airlines operating nonstop flights from Boston BOS to Buffalo BUF. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their BOS BUF flight schedule.
Flights from BOS to BUF are operated 6 times a week, with an average of 1 flight per day. Departure times vary between 07:20 - 22:06. The earliest flight departs at 07:20, the last flight departs at 22:06. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Boston to Buffalo takes 1 hour and 39 minutes. The flight distance between Boston and Buffalo is 394 miles (or 634 km).
There is 1 airport in Buffalo: Buffalo Niagara International Airport (BUF).
There are 6 flights per week flying from Boston to Buffalo (as of March 2026).
1 hour and 39 minutes is the average flight time from Boston to Buffalo.
The distance from Boston to Buffalo is 394 miles (634 kilometers).
American Airlines and JetBlue are flying nonstop from Boston to Buffalo.
Oneworld is currently the only alliance flying nonstop from Boston to Buffalo.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Boston to Buffalo:
The earliest flight departs at 07:20 from Boston and arrives at 08:53 at Buffalo.
The latest flight departs at 22:06 from Boston and arrives at 23:39 at Buffalo.
394 miles (634 km) · 1h 39m
07:35
09:22
American Airlines
Oneworld
AA 4055
American Airlines
Embraer 175
Y
W
J
F
08:00
09:47
American Airlines
Oneworld
AA 4055
American Airlines
Embraer 175
Y
W
J
F
11:40
13:27
American Airlines
Oneworld
AA 3539
American Airlines
Embraer 175
Y
W
J
F
11:55
13:42
American Airlines
Oneworld
AA 3539
American Airlines
Embraer 175
Y
W
J
F
12:25
14:11
American Airlines
Oneworld
AA 3539
American Airlines
Embraer 175
Y
W
J
F
15:59
17:45
American Airlines
Oneworld
AA 4068
American Airlines
Embraer 175
Y
W
J
F
18:20
20:00
JetBlue
B6 415
JetBlue
Airbus A220-300
Y
W
J
F
18:40
20:29
American Airlines
Oneworld
AA 3622
American Airlines
Embraer 175
Y
W
J
F
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