Delta Air Lines flights from Buffalo (BUF) to New York John F. Kennedy (JFK).

FLIGHT SCHEDULE
Direct Flights:
Wed,Thu,Sat 15:49 Buffalo (BUF) 17:29 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5103 Non-stop Canadair CRJ 900 (CR9) 1:40 Valid until 2026-01-03
Mon,Tue,Fri,Sun 15:50 Buffalo (BUF) 17:30 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5103 Non-stop Canadair CRJ 900 (CR9) 1:40 Valid until 2026-01-04
Daily 11:37 Buffalo (BUF) 13:09 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5223 Non-stop Canadair CRJ 900 (CR9) 1:32 Effective 2026-03-08 through 2026-04-12
Daily 11:51 Buffalo (BUF) 13:24 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5223 Non-stop Canadair CRJ 900 (CR9) 1:33 Effective 2026-02-12 through 2026-03-07
Daily 19:15 Buffalo (BUF) 20:57 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5250 Non-stop Canadair CRJ 900 (CR9) 1:42 Effective from 2026-04-13
Daily 19:40 Buffalo (BUF) 21:28 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5250 Non-stop Canadair CRJ 900 (CR9) 1:48 Effective 2026-02-12 through 2026-03-07
Fri 19:41 Buffalo (BUF) 21:31 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5250 Non-stop Canadair CRJ 900 (CR9) 1:50 Operates only on 2026-01-30
Sun 19:42 Buffalo (BUF) 21:32 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5250 Non-stop Canadair CRJ 900 (CR9) 1:50 Effective 2026-01-18 through 2026-01-25
Sun 19:42 Buffalo (BUF) 21:32 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5250 Non-stop Canadair CRJ 900 (CR9) 1:50 Operates only on 2026-02-08
Mon-Fri,Sun 19:45 Buffalo (BUF) 21:35 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5250 Non-stop Canadair CRJ 900 (CR9) 1:50 Effective 2026-01-05 through 2026-01-16
Mon-Fri 19:45 Buffalo (BUF) 21:35 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5250 Non-stop Canadair CRJ 900 (CR9) 1:50 Effective 2026-01-19 through 2026-01-29
Sun 19:45 Buffalo (BUF) 21:32 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5250 Non-stop Canadair CRJ 900 (CR9) 1:47 Operates only on 2026-02-01
Mon-Fri 19:45 Buffalo (BUF) 21:35 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5250 Non-stop Canadair CRJ 900 (CR9) 1:50 Effective 2026-02-02 through 2026-02-11
Sat 19:52 Buffalo (BUF) 21:40 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5250 Non-stop Canadair CRJ 900 (CR9) 1:48 Effective 2026-01-10 through 2026-02-07
Daily 19:56 Buffalo (BUF) 21:29 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5250 Non-stop Canadair CRJ 900 (CR9) 1:33 Effective 2026-03-08 through 2026-04-12
Mon,Tue,Fri-Sun 06:00 Buffalo (BUF) 07:42 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5284 Non-stop Canadair CRJ 900 (CR9) 1:42 Valid until 2026-01-04
Daily 07:00 Buffalo (BUF) 08:43 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5284 Non-stop Canadair CRJ 900 (CR9) 1:43 Effective 2026-01-05 through 2026-01-13
Daily 07:00 Buffalo (BUF) 08:43 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5284 Non-stop Canadair CRJ 900 (CR9) 1:43 Effective 2026-01-15 through 2026-02-05
Mon-Wed,Sat,Sun 07:00 Buffalo (BUF) 08:43 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5284 Non-stop Canadair CRJ 900 (CR9) 1:43 Effective 2026-02-07 through 2026-02-11
Daily 07:00 Buffalo (BUF) 08:41 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5284 Non-stop Canadair CRJ 900 (CR9) 1:41 Effective 2026-02-12 through 2026-02-22
Mon 07:00 Buffalo (BUF) 08:40 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5284 Non-stop Canadair CRJ 900 (CR9) 1:40 Operates only on 2026-02-23
Daily 07:00 Buffalo (BUF) 08:41 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5284 Non-stop Canadair CRJ 900 (CR9) 1:41 Effective 2026-02-24 through 2026-03-07
Daily 07:00 Buffalo (BUF) 08:34 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5284 Non-stop Canadair CRJ 900 (CR9) 1:34 Effective 2026-03-08 through 2026-04-12
Daily 07:00 Buffalo (BUF) 08:33 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5284 Non-stop Canadair CRJ 900 (CR9) 1:33 Effective 2026-04-13 through 2026-10-05
Daily 07:00 Buffalo (BUF) 08:37 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5284 Non-stop Canadair CRJ 900 (CR9) 1:37 Effective from 2026-10-06
Fri 07:10 Buffalo (BUF) 08:53 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5284 Non-stop Canadair CRJ 900 (CR9) 1:43 Operates only on 2026-02-06
Wed 07:15 Buffalo (BUF) 08:58 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5284 Non-stop Canadair CRJ 900 (CR9) 1:43 Operates only on 2026-01-14
Mon-Fri,Sun 15:38 Buffalo (BUF) 17:25 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5296 Non-stop Canadair CRJ 900 (CR9) 1:47 Effective 2026-01-06 through 2026-02-11
Daily 15:38 Buffalo (BUF) 17:23 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5296 Non-stop Canadair CRJ 900 (CR9) 1:45 Effective 2026-02-12 through 2026-03-07
Mon 15:43 Buffalo (BUF) 17:30 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5296 Non-stop Canadair CRJ 900 (CR9) 1:47 Operates only on 2026-01-05
Sat 15:43 Buffalo (BUF) 17:30 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5296 Non-stop Canadair CRJ 900 (CR9) 1:47 Effective 2026-01-10 through 2026-02-07
Daily 15:50 Buffalo (BUF) 17:27 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5296 Non-stop Canadair CRJ 900 (CR9) 1:37 Effective 2026-04-13 through 2026-10-05
Daily 15:50 Buffalo (BUF) 17:26 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5296 Non-stop Canadair CRJ 900 (CR9) 1:36 Effective 2026-10-06 through 2026-10-24
Daily 15:56 Buffalo (BUF) 17:30 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5296 Non-stop Canadair CRJ 900 (CR9) 1:34 Effective 2026-03-08 through 2026-04-12
Daily 16:00 Buffalo (BUF) 17:38 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5296 Non-stop Canadair CRJ 900 (CR9) 1:38 Effective from 2026-10-25
Daily 13:15 Buffalo (BUF) 14:53 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5338 Non-stop Canadair CRJ 900 (CR9) 1:38 Effective from 2026-10-25
Daily 09:55 Buffalo (BUF) 11:25 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5426 Non-stop Canadair CRJ 900 (CR9) 1:30 Effective from 2026-10-25
Daily 11:15 Buffalo (BUF) 12:45 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5426 Non-stop Canadair CRJ 900 (CR9) 1:30 Effective 2026-04-13 through 2026-10-05
Daily 11:15 Buffalo (BUF) 12:46 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5426 Non-stop Canadair CRJ 900 (CR9) 1:31 Effective 2026-10-06 through 2026-10-24
Daily 11:51 Buffalo (BUF) 13:26 New York John F. Kennedy (JFK) 4 Delta Air Lines DL 5426 Non-stop Canadair CRJ 900 (CR9) 1:35 Effective 2026-01-05 through 2026-02-11

A domestic route departing from the Buffalo airport (BUF) and arriving at New York John F. Kennedy airport (JFK).
The flight distance is 300 miles, or 483 km.
The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:30 and 1:50.

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FLIGHT SCHEDULE

Direct Flights:

Delta Air Lines DL5103

15:49

Buffalo (BUF)

17:29

New York John F. Kennedy (JFK) 4

Valid until 2026-01-03

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat

Sun
-

Duration: 1:40, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5103

15:50

Buffalo (BUF)

17:30

New York John F. Kennedy (JFK) 4

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 1:40, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5223

11:37

Buffalo (BUF)

13:09

New York John F. Kennedy (JFK) 4

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:32, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5223

11:51

Buffalo (BUF)

13:24

New York John F. Kennedy (JFK) 4

Effective 2026-02-12 through 2026-03-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:33, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5250

19:15

Buffalo (BUF)

20:57

New York John F. Kennedy (JFK) 4

Effective from 2026-04-13

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:42, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5250

19:40

Buffalo (BUF)

21:28

New York John F. Kennedy (JFK) 4

Effective 2026-02-12 through 2026-03-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:48, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5250

19:41

Buffalo (BUF)

21:31

New York John F. Kennedy (JFK) 4

Operates only on 2026-01-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 1:50, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5250

19:42

Buffalo (BUF)

21:32

New York John F. Kennedy (JFK) 4

Effective 2026-01-18 through 2026-01-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:50, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5250

19:42

Buffalo (BUF)

21:32

New York John F. Kennedy (JFK) 4

Operates only on 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:50, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5250

19:45

Buffalo (BUF)

21:35

New York John F. Kennedy (JFK) 4

Effective 2026-01-05 through 2026-01-16

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:50, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5250

19:45

Buffalo (BUF)

21:35

New York John F. Kennedy (JFK) 4

Effective 2026-01-19 through 2026-01-29

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:50, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5250

19:45

Buffalo (BUF)

21:32

New York John F. Kennedy (JFK) 4

Operates only on 2026-02-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:47, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5250

19:45

Buffalo (BUF)

21:35

New York John F. Kennedy (JFK) 4

Effective 2026-02-02 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:50, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5250

19:52

Buffalo (BUF)

21:40

New York John F. Kennedy (JFK) 4

Effective 2026-01-10 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:48, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5250

19:56

Buffalo (BUF)

21:29

New York John F. Kennedy (JFK) 4

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:33, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5284

06:00

Buffalo (BUF)

07:42

New York John F. Kennedy (JFK) 4

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat

Sun

Duration: 1:42, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5284

07:00

Buffalo (BUF)

08:43

New York John F. Kennedy (JFK) 4

Effective 2026-01-05 through 2026-01-13

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:43, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5284

07:00

Buffalo (BUF)

08:43

New York John F. Kennedy (JFK) 4

Effective 2026-01-15 through 2026-02-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:43, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5284

07:00

Buffalo (BUF)

08:43

New York John F. Kennedy (JFK) 4

Effective 2026-02-07 through 2026-02-11

Mon

Tue

Wed

Thu
-

Fri
-

Sat

Sun

Duration: 1:43, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5284

07:00

Buffalo (BUF)

08:41

New York John F. Kennedy (JFK) 4

Effective 2026-02-12 through 2026-02-22

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:41, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5284

07:00

Buffalo (BUF)

08:40

New York John F. Kennedy (JFK) 4

Operates only on 2026-02-23

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:40, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5284

07:00

Buffalo (BUF)

08:41

New York John F. Kennedy (JFK) 4

Effective 2026-02-24 through 2026-03-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:41, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5284

07:00

Buffalo (BUF)

08:34

New York John F. Kennedy (JFK) 4

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:34, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5284

07:00

Buffalo (BUF)

08:33

New York John F. Kennedy (JFK) 4

Effective 2026-04-13 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:33, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5284

07:00

Buffalo (BUF)

08:37

New York John F. Kennedy (JFK) 4

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:37, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5284

07:10

Buffalo (BUF)

08:53

New York John F. Kennedy (JFK) 4

Operates only on 2026-02-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 1:43, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5284

07:15

Buffalo (BUF)

08:58

New York John F. Kennedy (JFK) 4

Operates only on 2026-01-14

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:43, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5296

15:38

Buffalo (BUF)

17:25

New York John F. Kennedy (JFK) 4

Effective 2026-01-06 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:47, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5296

15:38

Buffalo (BUF)

17:23

New York John F. Kennedy (JFK) 4

Effective 2026-02-12 through 2026-03-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:45, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5296

15:43

Buffalo (BUF)

17:30

New York John F. Kennedy (JFK) 4

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:47, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5296

15:43

Buffalo (BUF)

17:30

New York John F. Kennedy (JFK) 4

Effective 2026-01-10 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:47, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5296

15:50

Buffalo (BUF)

17:27

New York John F. Kennedy (JFK) 4

Effective 2026-04-13 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:37, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5296

15:50

Buffalo (BUF)

17:26

New York John F. Kennedy (JFK) 4

Effective 2026-10-06 through 2026-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:36, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5296

15:56

Buffalo (BUF)

17:30

New York John F. Kennedy (JFK) 4

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:34, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5296

16:00

Buffalo (BUF)

17:38

New York John F. Kennedy (JFK) 4

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:38, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5338

13:15

Buffalo (BUF)

14:53

New York John F. Kennedy (JFK) 4

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:38, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5426

09:55

Buffalo (BUF)

11:25

New York John F. Kennedy (JFK) 4

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:30, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5426

11:15

Buffalo (BUF)

12:45

New York John F. Kennedy (JFK) 4

Effective 2026-04-13 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:30, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5426

11:15

Buffalo (BUF)

12:46

New York John F. Kennedy (JFK) 4

Effective 2026-10-06 through 2026-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:31, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5426

11:51

Buffalo (BUF)

13:26

New York John F. Kennedy (JFK) 4

Effective 2026-01-05 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:35, non-stop
Canadair CRJ 900 (CR9)

A domestic route departing from the Buffalo airport (BUF) and arriving at New York John F. Kennedy airport (JFK).
The flight distance is 300 miles, or 483 km.
The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:30 and 1:50.

All BUF-JFK flights

All Delta Air Lines flights

Return (JFK-BUF) flights

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