Delta Air Lines flight DL 5103: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 13:30 New York John F. Kennedy (JFK) 4 15:09 Buffalo (BUF)
DL 5103 Non-stop Canadair CRJ 900 (CR9) 1:39 Valid until 2026-01-04
Wed,Thu,Sat 15:49 Buffalo (BUF) 17:29 New York John F. Kennedy (JFK) 4
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
DL 5103 Non-stop Canadair CRJ 900 (CR9) 1:40 Valid until 2026-01-04
Daily 20:29 New York John F. Kennedy (JFK) 4 22:30 Raleigh/Durham (RDU) 2
DL 5103 Non-stop Canadair CRJ 900 (CR9) 2:01 Effective 2026-01-05 through 2026-02-11
Daily 20:29 New York John F. Kennedy (JFK) 4 22:28 Raleigh/Durham (RDU) 2
DL 5103 Non-stop Canadair CRJ 900 (CR9) 1:59 Effective 2026-02-12 through 2026-03-07
Daily 20:29 New York John F. Kennedy (JFK) 4 22:26 Raleigh/Durham (RDU) 2
DL 5103 Non-stop Canadair CRJ 900 (CR9) 1:57 Effective 2026-03-08 through 2026-04-12
Daily 20:30 New York John F. Kennedy (JFK) 4 22:36 Raleigh/Durham (RDU) 2
DL 5103 Non-stop Canadair CRJ 900 (CR9) 2:06 Effective 2026-04-13 through 2026-10-05
Daily 20:30 New York John F. Kennedy (JFK) 4 22:28 Raleigh/Durham (RDU) 2
DL 5103 Non-stop Canadair CRJ 900 (CR9) 1:58 Effective from 2026-10-06
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This flight number is listed as serving the following routes:


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Delta Air Lines flight DL 5103: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Delta Air Lines DL5103
13:30
New York John F. Kennedy (JFK) 4

15:09
Buffalo (BUF)
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:39, non-stop
Canadair CRJ 900 (CR9)
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 DL5103
20:29
New York John F. Kennedy (JFK) 4

22:30
Raleigh/Durham (RDU) 2
Effective 2026-01-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:01, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL5103
20:29
New York John F. Kennedy (JFK) 4

22:28
Raleigh/Durham (RDU) 2
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:59, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL5103
20:29
New York John F. Kennedy (JFK) 4

22:26
Raleigh/Durham (RDU) 2
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:57, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL5103
20:30
New York John F. Kennedy (JFK) 4

22:36
Raleigh/Durham (RDU) 2
Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:06, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL5103
20:30
New York John F. Kennedy (JFK) 4

22:28
Raleigh/Durham (RDU) 2
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:58, non-stop
Canadair CRJ 900 (CR9)
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This flight number is listed as serving the following routes:
  • Buffalo (BUF) - New York John F. Kennedy (JFK)
  • New York John F. Kennedy (JFK) - Raleigh/Durham (RDU)
All Delta Air Lines flights
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