Buffalo (BUF) to New York (LGA) flights: who flies it

Buffalo to New York flight schedule

Scheduled nonstop departures for BUF to LGA 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 New York (LGA)
Date	Flight	Airline	Departs BUF	Arrives LGA	Duration	Aircraft
Fri, Oct 23	DL 5821	Delta Air Lines	06:00	07:30	1h 30m	Embraer E175
Fri, Oct 23	AA 4614	American Airlines	06:08	07:27	1h 19m	Embraer E175
Fri, Oct 23	DL 4670	Delta Air Lines	06:16	07:47	1h 31m	Bombardier CRJ-900
Fri, Oct 23	DL 5366	Delta Air Lines	10:00	11:27	1h 27m	Bombardier CRJ-900
Fri, Oct 23	AA 4738	American Airlines	11:13	12:41	1h 28m	Embraer E175
Fri, Oct 23	DL 5362	Delta Air Lines	14:10	15:40	1h 30m	Bombardier CRJ-900
Fri, Oct 23	AA 4496	American Airlines	17:40	19:14	1h 34m	Embraer E175
Fri, Oct 23	DL 5781	Delta Air Lines	18:31	20:00	1h 29m	Embraer E170
Sat, Oct 24	DL 5821	Delta Air Lines	06:00	07:30	1h 30m	Embraer E175
Sat, Oct 24	DL 4670	Delta Air Lines	06:16	07:47	1h 31m	Bombardier CRJ-900
Sat, Oct 24	AA 4614	American Airlines	06:21	07:49	1h 28m	Embraer E170
Sat, Oct 24	AA 4738	American Airlines	11:49	13:17	1h 28m	Embraer E175
Sat, Oct 24	DL 5725	Delta Air Lines	14:10	15:40	1h 30m	Embraer E175
Sun, Oct 25	DL 5821	Delta Air Lines	06:00	07:30	1h 30m	Embraer E175
Sun, Oct 25	DL 4670	Delta Air Lines	06:16	07:47	1h 31m	Bombardier CRJ-900
Sun, Oct 25	DL 5825	Delta Air Lines	10:00	11:26	1h 26m	Embraer E170
Sun, Oct 25	AA 4738	American Airlines	10:31	11:59	1h 28m	Embraer E175
Sun, Oct 25	DL 5362	Delta Air Lines	14:10	15:40	1h 30m	Bombardier CRJ-900
Sun, Oct 25	AA 4496	American Airlines	17:40	19:14	1h 34m	Embraer E175
Sun, Oct 25	DL 5380	Delta Air Lines	18:30	20:00	1h 30m	Bombardier CRJ-900
Sun, Oct 25	DL 5781	Delta Air Lines	18:31	20:00	1h 29m	Embraer E170
Mon, Oct 26	DL 5821	Delta Air Lines	06:00	07:30	1h 30m	Embraer E175
Mon, Oct 26	AA 4614	American Airlines	06:08	07:27	1h 19m	Embraer E175
Mon, Oct 26	DL 4670	Delta Air Lines	06:16	07:47	1h 31m	Bombardier CRJ-900
Mon, Oct 26	DL 5366	Delta Air Lines	10:00	11:27	1h 27m	Bombardier CRJ-900
Mon, Oct 26	AA 4738	American Airlines	11:13	12:41	1h 28m	Embraer E175
Mon, Oct 26	DL 5362	Delta Air Lines	14:10	15:40	1h 30m	Bombardier CRJ-900
Mon, Oct 26	AA 4496	American Airlines	17:40	19:14	1h 34m	Embraer E175
Mon, Oct 26	DL 5380	Delta Air Lines	18:30	20:00	1h 30m	Bombardier CRJ-900
Mon, Oct 26	DL 5781	Delta Air Lines	18:31	20:00	1h 29m	Embraer E170
Tue, Oct 27	DL 5821	Delta Air Lines	06:00	07:30	1h 30m	Embraer E175
Tue, Oct 27	AA 4614	American Airlines	06:08	07:27	1h 19m	Embraer E175
Tue, Oct 27	DL 4670	Delta Air Lines	06:16	07:47	1h 31m	Bombardier CRJ-900
Tue, Oct 27	DL 5366	Delta Air Lines	10:00	11:27	1h 27m	Bombardier CRJ-900
Tue, Oct 27	AA 4738	American Airlines	11:13	12:41	1h 28m	Embraer E175
Tue, Oct 27	DL 5362	Delta Air Lines	14:10	15:40	1h 30m	Bombardier CRJ-900
Tue, Oct 27	AA 4496	American Airlines	17:40	19:14	1h 34m	Embraer E175
Tue, Oct 27	DL 5380	Delta Air Lines	18:30	20:00	1h 30m	Bombardier CRJ-900
Tue, Oct 27	DL 5781	Delta Air Lines	18:31	20:00	1h 29m	Embraer E170
Wed, Oct 28	DL 5821	Delta Air Lines	06:00	07:30	1h 30m	Embraer E175

Showing the first 40 of 57 scheduled BUF to LGA 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 LGA date on the interactive map

Aircraft on the Buffalo to New York nonstop

In the schedule table on this page, Delta Air Lines flies the Bombardier CRJ-900, the Embraer E175, and the Embraer E170, and American Airlines flies the Embraer E175 and the Embraer E170. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on BUF to LGA departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines and American Airlines, segment by segment and date by date. Open the calendar for Buffalo to New York 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 New York departures from October 19 to November 1. Delta Air Lines had space open on 14 of 14 dates checked and American Airlines on 7 of 14.

See real availability

Confirmed upgrade or award seats by date on the BUF to LGA 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 LGA on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Buffalo to New York nonstop

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

See BUF to LGA on the interactive map →

Frequently asked questions about BUF to LGA

How long is the flight from Buffalo (BUF) to New York (LGA)?

Scheduled flight times from Buffalo (BUF) to New York (LGA) run from 1h 19m to 1h 34m across the departures in the schedule table on this page. The nonstop covers about 291 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from BUF to LGA?

Delta Air Lines and American Airlines fly BUF to LGA nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines and American Airlines.

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

About 59 nonstop flights a week run between Buffalo (BUF) and New York (LGA) in the current schedule, operated by Delta Air Lines and American Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from BUF to LGA depart?

Scheduled BUF to LGA nonstops in the next 7 days with service leave between 06:00 and 18:31, 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 LGA nonstop?

The schedule table on this page lists 11 flight numbers for BUF to LGA nonstops, including DL 4670, DL 5362, DL 5366, DL 5781, and DL 5821 on Delta Air Lines, and AA 4496, AA 4614, and AA 4738 on American Airlines. The table lists each departure by date with its times and aircraft.

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

Open the BUF to LGA route on the interactive map or the matrix to see confirmed upgrade and award space by date on Delta Air Lines and American Airlines, 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.