Delta Air Lines flight DL 4997: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 09:46 Knoxville (TYS) 10:51 Atlanta (ATL) S
DL 4997 Non-stop Canadair CRJ 900 (CR9) 1:05 Effective 2026-02-15 through 2026-03-01
Wed,Thu 14:50 New York John F. Kennedy (JFK) 4 16:23 Washington Dulles (IAD)
DL 4997 Non-stop Canadair CRJ 900 (CR9) 1:33 Valid until 2026-01-01
Mon,Tue,Fri-Sun 15:17 New York John F. Kennedy (JFK) 4 16:48 Washington Dulles (IAD)
DL 4997 Non-stop Canadair CRJ 900 (CR9) 1:31 Valid until 2026-01-04
Daily 15:29 New York LaGuardia (LGA) C 17:04 Charlottesville (CHO)
DL 4997 Non-stop Canadair CRJ 900 (CR9) 1:35 Effective from 2026-10-25
Mon-Fri,Sun 17:17 White Plains (HPN) 19:15 Detroit (DTW) M
DL 4997 Non-stop Canadair CRJ 900 (CR9) 1:58 Effective 2026-03-08 through 2026-04-12
This flight number is listed as serving the following routes:


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Delta Air Lines flight DL 4997: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Delta Air Lines DL4997
09:46
Knoxville (TYS)

10:51
Atlanta (ATL) S
Effective 2026-02-15 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:05, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4997
14:50
New York John F. Kennedy (JFK) 4

16:23
Washington Dulles (IAD)
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:33, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4997
15:17
New York John F. Kennedy (JFK) 4

16:48
Washington Dulles (IAD)
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 1:31, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4997
15:29
New York LaGuardia (LGA) C

17:04
Charlottesville (CHO)
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:35, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4997
17:17
White Plains (HPN)

19:15
Detroit (DTW) M
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:58, non-stop
Canadair CRJ 900 (CR9)
This flight number is listed as serving the following routes:
  • Knoxville (TYS) - Atlanta (ATL)
  • New York John F. Kennedy (JFK) - Washington Dulles (IAD)
  • New York LaGuardia (LGA) - Charlottesville (CHO)
  • White Plains (HPN) - Detroit (DTW)
All Delta Air Lines flights
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