Direct (nonstop) flights from Buffalo to Boston
2 airlines fly nonstop from Buffalo Niagara International (BUF) to Boston Logan International Airport (BOS). It's 395 miles (635 km), about 1h 26m in the air. Operated by American Airlines, JetBlue Airways.
American Airlines
JetBlue Airways
Route data last updated: May 26, 2026
Airlines with non-stop flights
AA
American Airlines
B6
JetBlue Airways
Alternative Routes
Other ways to fly from Buffalo to Boston with one stop · direct emits 73 kg CO₂ per passenger
Looking for the return flight?
BOS → BUF: Flights from Boston to BuffaloOther direct flights from Buffalo
Direct flights from Boston (BOS)
Frequently Asked Questions
How long is the direct flight from Buffalo to Boston?
A nonstop flight from Buffalo (BUF) to Boston (BOS) takes approximately 1 hours and 26 minutes. The distance is 395 miles (635 km).
Which airlines fly nonstop from Buffalo to Boston?
2 airlines: American Airlines, JetBlue Airways.
Is there a nonstop flight from Buffalo to Boston?
Yes. 2 airlines: American Airlines, JetBlue Airways.
How far is Buffalo from Boston?
The flight distance from Buffalo to Boston is 395 miles (635 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as Mumbai to Goa.
What type of aircraft flies from Buffalo to Boston?
At 1h 26m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Buffalo to Boston?
Roughly 73 kg CO2 per passenger one-way. That's about the same as driving 365 km.
Is the return flight from Boston to Buffalo also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Buffalo to Boston?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Buffalo Niagara International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.