Delta Air Lines flight DL 4631: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Fri,Sun 10:30 Detroit (DTW) M 11:46 Elmira/Corning (ELM)
DL 4631 Non-stop Canadair CRJ 900 (CR9) 1:16 Effective 2026-04-13 through 2026-05-22
Mon-Fri,Sun 10:30 Detroit (DTW) M 11:46 Elmira/Corning (ELM)
DL 4631 Non-stop Canadair CRJ 900 (CR9) 1:16 Effective 2026-05-25 through 2026-09-04
Mon-Fri,Sun 10:30 Detroit (DTW) M 11:46 Elmira/Corning (ELM)
DL 4631 Non-stop Canadair CRJ 900 (CR9) 1:16 Effective 2026-09-07 through 2026-10-05
Mon-Fri,Sun 10:30 Detroit (DTW) M 11:48 Elmira/Corning (ELM)
DL 4631 Non-stop Canadair CRJ 900 (CR9) 1:18 Effective from 2026-10-06
Mon-Fri,Sun 12:30 Elmira/Corning (ELM) 13:56 Detroit (DTW) M
DL 4631 Non-stop Canadair CRJ 900 (CR9) 1:26 Effective 2026-04-13 through 2026-05-22
Mon-Fri,Sun 12:30 Elmira/Corning (ELM) 13:56 Detroit (DTW) M
DL 4631 Non-stop Canadair CRJ 900 (CR9) 1:26 Effective 2026-05-25 through 2026-09-04
Mon-Fri,Sun 12:30 Elmira/Corning (ELM) 13:56 Detroit (DTW) M
DL 4631 Non-stop Canadair CRJ 900 (CR9) 1:26 Effective 2026-09-07 through 2026-10-05
Mon-Fri,Sun 12:30 Elmira/Corning (ELM) 14:01 Detroit (DTW) M
DL 4631 Non-stop Canadair CRJ 900 (CR9) 1:31 Effective from 2026-10-06
Mon-Fri,Sun 15:00 Chattanooga (CHA) 15:56 Atlanta (ATL) S
DL 4631 Non-stop Canadair CRJ 700 (CR7) 0:56 Effective 2026-01-06 through 2026-01-16
Mon-Fri,Sun 15:02 Chattanooga (CHA) 15:58 Atlanta (ATL) S
DL 4631 Non-stop Canadair CRJ 700 (CR7) 0:56 Effective 2026-01-19 through 2026-02-06
Mon-Wed 15:02 Chattanooga (CHA) 15:58 Atlanta (ATL) S
DL 4631 Non-stop Canadair CRJ 700 (CR7) 0:56 Effective 2026-02-09 through 2026-02-11
Daily 15:05 Chattanooga (CHA) 15:59 Atlanta (ATL) S
DL 4631 Non-stop Canadair CRJ 700 (CR7) 0:54 Effective 2026-02-12 through 2026-03-07
Mon 16:00 Chattanooga (CHA) 16:58 Atlanta (ATL) S
DL 4631 Non-stop Canadair CRJ 700 (CR7) 0:58 Operates only on 2026-01-05
Sun 16:00 Chattanooga (CHA) 16:58 Atlanta (ATL) S
DL 4631 Non-stop Canadair CRJ 900 (CR9) 0:58 Operates only on 2026-01-18
Sat 16:30 Chattanooga (CHA) 17:29 Atlanta (ATL) S
DL 4631 Non-stop Canadair CRJ 700 (CR7) 0:59 Effective 2026-01-24 through 2026-02-07
Sun 16:30 Chattanooga (CHA) 17:29 Atlanta (ATL) S
DL 4631 Non-stop Canadair CRJ 700 (CR7) 0:59 Operates only on 2026-02-08
This flight number is listed as serving the following routes:


Feedback - Disclaimer - Privacy
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
Delta Air Lines flight DL 4631: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Delta Air Lines DL4631
10:30
Detroit (DTW) M

11:46
Elmira/Corning (ELM)
Effective 2026-04-13 through 2026-05-22
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:16, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4631
10:30
Detroit (DTW) M

11:46
Elmira/Corning (ELM)
Effective 2026-05-25 through 2026-09-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:16, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4631
10:30
Detroit (DTW) M

11:46
Elmira/Corning (ELM)
Effective 2026-09-07 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:16, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4631
10:30
Detroit (DTW) M

11:48
Elmira/Corning (ELM)
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:18, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4631
12:30
Elmira/Corning (ELM)

13:56
Detroit (DTW) M
Effective 2026-04-13 through 2026-05-22
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:26, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4631
12:30
Elmira/Corning (ELM)

13:56
Detroit (DTW) M
Effective 2026-05-25 through 2026-09-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:26, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4631
12:30
Elmira/Corning (ELM)

13:56
Detroit (DTW) M
Effective 2026-09-07 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:26, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4631
12:30
Elmira/Corning (ELM)

14:01
Detroit (DTW) M
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:31, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4631
15:00
Chattanooga (CHA)

15:56
Atlanta (ATL) S
Effective 2026-01-06 through 2026-01-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 0:56, non-stop
Canadair CRJ 700 (CR7)
Direct Flights:
Delta Air Lines DL4631
15:02
Chattanooga (CHA)

15:58
Atlanta (ATL) S
Effective 2026-01-19 through 2026-02-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 0:56, non-stop
Canadair CRJ 700 (CR7)
Direct Flights:
Delta Air Lines DL4631
15:02
Chattanooga (CHA)

15:58
Atlanta (ATL) S
Effective 2026-02-09 through 2026-02-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 0:56, non-stop
Canadair CRJ 700 (CR7)
Direct Flights:
Delta Air Lines DL4631
15:05
Chattanooga (CHA)

15:59
Atlanta (ATL) S
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:54, non-stop
Canadair CRJ 700 (CR7)
Direct Flights:
Delta Air Lines DL4631
16:00
Chattanooga (CHA)

16:58
Atlanta (ATL) S
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 0:58, non-stop
Canadair CRJ 700 (CR7)
Direct Flights:
Delta Air Lines DL4631
16:00
Chattanooga (CHA)

16:58
Atlanta (ATL) S
Operates only on 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 0:58, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4631
16:30
Chattanooga (CHA)

17:29
Atlanta (ATL) S
Effective 2026-01-24 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 0:59, non-stop
Canadair CRJ 700 (CR7)
Direct Flights:
Delta Air Lines DL4631
16:30
Chattanooga (CHA)

17:29
Atlanta (ATL) S
Operates only on 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 0:59, non-stop
Canadair CRJ 700 (CR7)
This flight number is listed as serving the following routes:
  • Chattanooga (CHA) - Atlanta (ATL)
  • Detroit (DTW) - Elmira/Corning (ELM)
All Delta Air Lines flights
Feedback     -     Disclaimer     -     Privacy