| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Sat
10:21
Philadelphia (PHL) D
12:36
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:15 Operates only on 2026-10-24 Codeshare flight, operated by Delta Air Lines.(DL 1100) |
| Sat
14:30
Philadelphia (PHL) D
16:48
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:18 Effective 2026-01-24 through 2026-02-07 Codeshare flight, operated by Delta Air Lines.(DL 2279) |
| Sun
14:30
Philadelphia (PHL) D
16:48
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:18 Operates only on 2026-02-08 Codeshare flight, operated by Delta Air Lines.(DL 2279) |
| Mon
14:31
Philadelphia (PHL) D
16:48
Atlanta (ATL) S Korean Air KE 3697 Non-stop Boeing 737-900 (739) 2:17 Operates only on 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 2279) |
| Sat
14:31
Philadelphia (PHL) D
16:49
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A320 (320) 2:18 Effective 2026-01-10 through 2026-01-17 Codeshare flight, operated by Delta Air Lines.(DL 2279) |
| Sun
14:31
Philadelphia (PHL) D
16:48
Atlanta (ATL) S Korean Air KE 3697 Non-stop Boeing 737-900 (739) 2:17 Operates only on 2026-01-18 Codeshare flight, operated by Delta Air Lines.(DL 2279) |
| Sat
14:31
Philadelphia (PHL) D
16:48
Atlanta (ATL) S Korean Air KE 3697 Non-stop Boeing 737-900 (739) 2:17 Effective 2026-02-14 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 2279) |
| Tue,Wed,Sat
16:45
Philadelphia (PHL) D
19:02
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:17 Effective 2026-04-14 through 2026-05-06 Codeshare flight, operated by Delta Air Lines.(DL 2131) |
| Sat
17:00
Philadelphia (PHL) D
19:15
Atlanta (ATL) S Korean Air KE 3697 Non-stop Boeing 737-900 (739) 2:15 Effective 2026-03-14 through 2026-04-11 Codeshare flight, operated by Delta Air Lines.(DL 2036) |
| Sat
17:12
Philadelphia (PHL) D
19:30
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:18 Effective 2026-09-12 through 2026-10-03 Codeshare flight, operated by Delta Air Lines.(DL 1692) |
| Sat
17:12
Philadelphia (PHL) D
19:29
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:17 Effective 2026-10-10 through 2026-10-17 Codeshare flight, operated by Delta Air Lines.(DL 1692) |
| Tue,Wed,Sat
17:20
Philadelphia (PHL) D
19:29
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:09 Effective 2026-06-09 through 2026-07-04 Codeshare flight, operated by Delta Air Lines.(DL 1692) |
| Tue,Wed,Sat
17:21
Philadelphia (PHL) D
19:38
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:17 Effective 2026-05-09 through 2026-05-23 Codeshare flight, operated by Delta Air Lines.(DL 2131) |
| Tue,Wed,Sat,Sun
17:21
Philadelphia (PHL) D
19:38
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:17 Effective 2026-05-24 through 2026-05-30 Codeshare flight, operated by Delta Air Lines.(DL 2131) |
| Tue,Wed,Sat
17:21
Philadelphia (PHL) D
19:38
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:17 Effective 2026-06-02 through 2026-06-06 Codeshare flight, operated by Delta Air Lines.(DL 2131) |
| Tue,Wed,Sat
17:21
Philadelphia (PHL) D
19:39
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:18 Effective 2026-07-07 through 2026-08-08 Codeshare flight, operated by Delta Air Lines.(DL 1692) |
| Tue,Wed,Sat
17:21
Philadelphia (PHL) D
19:33
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:12 Effective 2026-08-11 through 2026-09-05 Codeshare flight, operated by Delta Air Lines.(DL 1671) |
| Tue,Wed,Sun
17:21
Philadelphia (PHL) D
19:33
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:12 Effective 2026-09-06 through 2026-09-09 Codeshare flight, operated by Delta Air Lines.(DL 1671) |
| Mon-Fri,Sun
17:49
Philadelphia (PHL) D
20:14
Atlanta (ATL) S Korean Air KE 3697 Non-stop Boeing 737-900 (739) 2:25 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 533) |
| Sat
17:49
Philadelphia (PHL) D
20:17
Atlanta (ATL) S Korean Air KE 3697 Non-stop Boeing 717 (717) 2:28 Operates only on 2026-01-03 Codeshare flight, operated by Delta Air Lines.(DL 533) |
| Mon-Fri
18:16
Philadelphia (PHL) D
20:43
Atlanta (ATL) S Korean Air KE 3697 Non-stop Boeing 737-800 (738) 2:27 Effective 2026-02-12 through 2026-02-20 Codeshare flight, operated by Delta Air Lines.(DL 1329) |
| Tue-Fri,Sun
18:16
Philadelphia (PHL) D
20:43
Atlanta (ATL) S Korean Air KE 3697 Non-stop Boeing 737-800 (738) 2:27 Effective 2026-02-22 through 2026-03-01 Codeshare flight, operated by Delta Air Lines.(DL 1329) |
| Mon-Fri
18:16
Philadelphia (PHL) D
20:43
Atlanta (ATL) S Korean Air KE 3697 Non-stop Boeing 737-800 (738) 2:27 Effective 2026-03-02 through 2026-03-06 Codeshare flight, operated by Delta Air Lines.(DL 1329) |
| Mon
18:23
Philadelphia (PHL) D
20:50
Atlanta (ATL) S Korean Air KE 3697 Non-stop Boeing 737-900 (739) 2:27 Operates only on 2026-02-23 Codeshare flight, operated by Delta Air Lines.(DL 1329) |
| Mon-Fri,Sun
18:51
Philadelphia (PHL) D
21:23
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:32 Effective 2026-01-06 through 2026-01-16 Codeshare flight, operated by Delta Air Lines.(DL 1329) |
| Mon
18:51
Philadelphia (PHL) D
21:22
Atlanta (ATL) S Korean Air KE 3697 Non-stop Boeing 737-900 (739) 2:31 Operates only on 2026-01-19 Codeshare flight, operated by Delta Air Lines.(DL 1329) |
| Mon-Fri,Sun
18:51
Philadelphia (PHL) D
21:23
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:32 Effective 2026-01-21 through 2026-02-06 Codeshare flight, operated by Delta Air Lines.(DL 1329) |
| Mon-Wed
18:51
Philadelphia (PHL) D
21:23
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:32 Effective 2026-02-09 through 2026-02-11 Codeshare flight, operated by Delta Air Lines.(DL 1329) |
| Tue
19:14
Philadelphia (PHL) D
21:44
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:30 Operates only on 2026-01-20 Codeshare flight, operated by Delta Air Lines.(DL 1329) |
| Mon,Thu,Fri,Sun
19:20
Philadelphia (PHL) D
21:44
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:24 Effective 2026-04-13 through 2026-05-04 Codeshare flight, operated by Delta Air Lines.(DL 1329) |
| Mon,Thu,Fri,Sun
19:29
Philadelphia (PHL) D
22:00
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:31 Effective 2026-07-09 through 2026-09-04 Codeshare flight, operated by Delta Air Lines.(DL 1329) |
| Mon,Thu,Fri,Sun
19:29
Philadelphia (PHL) D
22:00
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:31 Effective 2026-09-07 through 2026-09-14 Codeshare flight, operated by Delta Air Lines.(DL 1329) |
| Mon-Fri,Sun
19:29
Philadelphia (PHL) D
22:00
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:31 Effective 2026-09-15 through 2026-10-05 Codeshare flight, operated by Delta Air Lines.(DL 1329) |
| Mon-Fri,Sun
19:29
Philadelphia (PHL) D
21:54
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:25 Effective from 2026-10-06 Codeshare flight, operated by Delta Air Lines.(DL 1329) |
| Mon-Fri,Sun
19:30
Philadelphia (PHL) D
21:54
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:24 Effective 2026-03-08 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 1329) |
| Mon,Thu,Fri,Sun
19:33
Philadelphia (PHL) D
21:57
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:24 Effective 2026-05-07 through 2026-05-22 Codeshare flight, operated by Delta Air Lines.(DL 1329) |
| Mon,Thu,Fri,Sun
19:33
Philadelphia (PHL) D
21:57
Atlanta (ATL) S Korean Air KE 3697 Non-stop Airbus A321 (321) 2:24 Effective 2026-05-25 through 2026-07-06 Codeshare flight, operated by Delta Air Lines.(DL 1329) |
| Sat,Sun
08:00
Philadelphia (PHL) D
10:25
Atlanta (ATL) S Korean Air KE 3704 Non-stop Airbus A321 (321) 2:25 Effective 2026-02-14 through 2026-02-21 Codeshare flight, operated by Delta Air Lines.(DL 1328) |
| Sat
08:00
Philadelphia (PHL) D
10:25
Atlanta (ATL) S Korean Air KE 3704 Non-stop Airbus A321 (321) 2:25 Effective 2026-02-28 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 1328) |
| Sat
12:11
Philadelphia (PHL) D
14:31
Atlanta (ATL) S Korean Air KE 3704 Non-stop Airbus A321 (321) 2:20 Effective 2026-01-10 through 2026-01-17 Codeshare flight, operated by Delta Air Lines.(DL 2270) |
| Wed,Thu
13:47
Philadelphia (PHL) D
16:05
Atlanta (ATL) S Korean Air KE 3704 Non-stop Boeing 737-900 (739) 2:18 Valid until 2026-01-01 Codeshare flight, operated by Delta Air Lines.(DL 2270) |
| Fri
13:50
Philadelphia (PHL) D
16:08
Atlanta (ATL) S Korean Air KE 3704 Non-stop Boeing 757 (757) 2:18 Operates only on 2026-01-02 Codeshare flight, operated by Delta Air Lines.(DL 2270) |
| Sat
16:17
Philadelphia (PHL) D
18:36
Atlanta (ATL) S Korean Air KE 3704 Non-stop Boeing 717 (717) 2:19 Valid until 2026-01-03 Codeshare flight, operated by Delta Air Lines.(DL 2543) |
| Tue,Thu,Fri
16:59
Philadelphia (PHL) D
19:23
Atlanta (ATL) S Korean Air KE 3704 Non-stop Boeing 737-900 (739) 2:24 Effective 2026-01-06 through 2026-01-13 Codeshare flight, operated by Delta Air Lines.(DL 1169) |
| Mon,Wed,Sun
16:59
Philadelphia (PHL) D
19:23
Atlanta (ATL) S Korean Air KE 3704 Non-stop Airbus A321 (321) 2:24 Effective 2026-01-07 through 2026-01-14 Codeshare flight, operated by Delta Air Lines.(DL 1169) |
| Tue-Fri
16:59
Philadelphia (PHL) D
19:23
Atlanta (ATL) S Korean Air KE 3704 Non-stop Airbus A321 (321) 2:24 Effective 2026-01-15 through 2026-01-21 Codeshare flight, operated by Delta Air Lines.(DL 1169) |
| Mon,Thu,Fri,Sun
16:59
Philadelphia (PHL) D
19:23
Atlanta (ATL) S Korean Air KE 3704 Non-stop Boeing 737-900 (739) 2:24 Effective 2026-01-19 through 2026-01-26 Codeshare flight, operated by Delta Air Lines.(DL 1169) |
| Mon-Fri,Sun
16:59
Philadelphia (PHL) D
19:23
Atlanta (ATL) S Korean Air KE 3704 Non-stop Airbus A321 (321) 2:24 Effective 2026-01-27 through 2026-02-06 Codeshare flight, operated by Delta Air Lines.(DL 1169) |
| Mon-Wed
16:59
Philadelphia (PHL) D
19:23
Atlanta (ATL) S Korean Air KE 3704 Non-stop Airbus A321 (321) 2:24 Effective 2026-02-09 through 2026-02-11 Codeshare flight, operated by Delta Air Lines.(DL 1169) |
| Tue,Wed
16:59
Philadelphia (PHL) D
19:23
Atlanta (ATL) S Korean Air KE 3704 Non-stop Airbus A321 (321) 2:24 Effective 2026-02-17 through 2026-03-04 Codeshare flight, operated by Delta Air Lines.(DL 1169) |