Buffalo (BUF) to Boston (BOS) flights: who flies it

Buffalo to Boston flight schedule

Scheduled nonstop departures for BUF to BOS starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Buffalo (BUF) to Boston (BOS)
Date	Flight	Airline	Departs BUF	Arrives BOS	Duration	Aircraft
Fri, Oct 23	AA 4788	American Airlines	06:00	07:37	1h 37m	Embraer E175
Fri, Oct 23	B6 716	JetBlue Airways	07:00	08:25	1h 25m	Airbus A220-300
Fri, Oct 23	AA 4782	American Airlines	10:35	12:07	1h 32m	Embraer E175
Fri, Oct 23	B6 916	JetBlue Airways	14:54	16:55	2h 1m	Airbus A220-300
Fri, Oct 23	AA 4068	American Airlines	16:35	18:09	1h 34m	Embraer E175
Fri, Oct 23	B6 516	JetBlue Airways	20:50	22:39	1h 49m	Airbus A220-300
Sat, Oct 24	AA 4788	American Airlines	06:00	07:37	1h 37m	Embraer E175
Sat, Oct 24	B6 716	JetBlue Airways	07:00	08:25	1h 25m	Airbus A220-300
Sat, Oct 24	AA 4782	American Airlines	12:15	13:48	1h 33m	Embraer E175
Sat, Oct 24	B6 916	JetBlue Airways	14:54	16:55	2h 1m	Airbus A220-300
Sat, Oct 24	B6 516	JetBlue Airways	20:50	22:39	1h 49m	Airbus A220-300
Sun, Oct 25	B6 716	JetBlue Airways	06:55	08:23	1h 28m	Airbus A220-300
Sun, Oct 25	AA 4788	American Airlines	07:30	09:07	1h 37m	Embraer E175
Sun, Oct 25	AA 4782	American Airlines	12:06	13:38	1h 32m	Embraer E175
Sun, Oct 25	B6 916	JetBlue Airways	14:09	15:58	1h 49m	Airbus A320
Sun, Oct 25	AA 4068	American Airlines	16:35	18:09	1h 34m	Embraer E175
Sun, Oct 25	B6 516	JetBlue Airways	21:10	22:38	1h 28m	Airbus A220-300
Mon, Oct 26	AA 4788	American Airlines	06:00	07:37	1h 37m	Embraer E175
Mon, Oct 26	B6 716	JetBlue Airways	06:55	08:23	1h 28m	Airbus A220-300
Mon, Oct 26	AA 4782	American Airlines	10:35	12:07	1h 32m	Embraer E175
Mon, Oct 26	B6 916	JetBlue Airways	14:09	15:58	1h 49m	Airbus A320
Mon, Oct 26	AA 4068	American Airlines	16:35	18:09	1h 34m	Embraer E175
Mon, Oct 26	B6 516	JetBlue Airways	21:10	22:38	1h 28m	Airbus A220-300
Tue, Oct 27	AA 4788	American Airlines	06:00	07:37	1h 37m	Embraer E175
Tue, Oct 27	B6 716	JetBlue Airways	06:55	08:23	1h 28m	Airbus A220-300
Tue, Oct 27	AA 4782	American Airlines	10:35	12:07	1h 32m	Embraer E175
Tue, Oct 27	B6 916	JetBlue Airways	14:09	15:58	1h 49m	Airbus A320
Tue, Oct 27	AA 4068	American Airlines	16:35	18:09	1h 34m	Embraer E175
Tue, Oct 27	B6 516	JetBlue Airways	21:10	22:38	1h 28m	Airbus A220-300
Wed, Oct 28	AA 4788	American Airlines	06:00	07:37	1h 37m	Embraer E175
Wed, Oct 28	B6 716	JetBlue Airways	06:55	08:23	1h 28m	Airbus A220-300
Wed, Oct 28	AA 4782	American Airlines	10:35	12:07	1h 32m	Embraer E175
Wed, Oct 28	B6 916	JetBlue Airways	14:09	15:58	1h 49m	Airbus A320
Wed, Oct 28	AA 4068	American Airlines	16:35	18:09	1h 34m	Embraer E175
Wed, Oct 28	B6 516	JetBlue Airways	21:10	22:38	1h 28m	Airbus A220-300
Thu, Oct 29	AA 4788	American Airlines	06:00	07:37	1h 37m	Embraer E175
Thu, Oct 29	B6 716	JetBlue Airways	06:55	08:23	1h 28m	Airbus A220-300
Thu, Oct 29	AA 4782	American Airlines	10:35	12:07	1h 32m	Embraer E175
Thu, Oct 29	B6 916	JetBlue Airways	14:09	15:58	1h 49m	Airbus A320
Thu, Oct 29	AA 4068	American Airlines	16:35	18:09	1h 34m	Embraer E175

Showing the first 40 of 41 scheduled BUF to BOS departures across 7 days with service, starting October 23, 2026. Every remaining date is on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every BUF to BOS date on the interactive map

Aircraft on the Buffalo to Boston nonstop

In the schedule table on this page, American Airlines flies the Embraer E175, and JetBlue Airways flies the Airbus A220-300 and the Airbus A320. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on BUF to BOS departures

2LNR tracks confirmed upgrade and award space on American Airlines and Delta Air Lines, segment by segment and date by date. Open the calendar for Buffalo to Boston to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

In the 7 days to October 19, 2026, 2LNR checked award space on Buffalo to Boston departures from October 19 to November 1. American Airlines had space open on 11 of 14 dates checked and JetBlue Airways on 13 of 14.

See real availability

Confirmed upgrade or award seats by date on the BUF to BOS departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.

Plan on the map

See BUF to BOS on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Buffalo to Boston nonstop

Carriers operating BUF to BOS nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

See BUF to BOS on the interactive map →

Frequently asked questions about BUF to BOS

How long is the flight from Buffalo (BUF) to Boston (BOS)?

Scheduled flight times from Buffalo (BUF) to Boston (BOS) run from 1h 25m to 2h 1m across the departures in the schedule table on this page. The nonstop covers about 394 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from BUF to BOS?

American Airlines, JetBlue Airways, and Delta Air Lines fly BUF to BOS nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines and Delta Air Lines, and award seats on JetBlue Airways.

How many flights a week are there from BUF to BOS?

About 44 nonstop flights a week run between Buffalo (BUF) and Boston (BOS) in the current schedule, operated by American Airlines, JetBlue Airways, and Delta Air Lines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from BUF to BOS depart?

Scheduled BUF to BOS nonstops in the next 7 days with service leave between 06:00 and 21:10, local time at Buffalo. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

Which flights operate BUF to BOS nonstop?

In the schedule table on this page, BUF to BOS nonstops fly as AA 4068, AA 4782, and AA 4788 on American Airlines, and B6 516, B6 716, and B6 916 on JetBlue Airways. The table lists each departure by date with its times and aircraft.

How do I check upgrade or award availability on BUF to BOS?

Open the BUF to BOS route on the interactive map or the matrix to see confirmed upgrade and award space by date on American Airlines and Delta Air Lines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.