Korean Air flights from Atlanta (ATL) to Philadelphia (PHL).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Thu,Fri,Sun 20:59 Atlanta (ATL) S 22:50 Philadelphia (PHL) D
Korean Air KE 7121 Non-stop Airbus A321 (321) 1:51 Effective 2026-02-16 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 1269)
Mon-Fri,Sun 20:59 Atlanta (ATL) S 22:54 Philadelphia (PHL) D
Korean Air KE 7121 Non-stop Airbus A321 (321) 1:55 Effective 2026-03-08 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 1174)
Mon,Thu,Fri,Sun 20:59 Atlanta (ATL) S 22:59 Philadelphia (PHL) D
Korean Air KE 7121 Non-stop Airbus A321 (321) 2:00 Effective 2026-04-13 through 2026-05-04
Codeshare flight, operated by Delta Air Lines.(DL 1174)
Mon-Fri,Sun 20:59 Atlanta (ATL) S 23:01 Philadelphia (PHL) D
Korean Air KE 7121 Non-stop Airbus A321 (321) 2:02 Effective 2026-09-10 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 1174)
Mon-Fri,Sun 20:59 Atlanta (ATL) S 22:56 Philadelphia (PHL) D
Korean Air KE 7121 Non-stop Airbus A321 (321) 1:57 Effective from 2026-10-06
Codeshare flight, operated by Delta Air Lines.(DL 1174)
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Korean Air flights from Atlanta (ATL) to Philadelphia (PHL).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2026-02-16 through 2026-03-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1269)
Duration: 1:51, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1174)
Duration: 1:55, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Effective 2026-04-13 through 2026-05-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1174)
Duration: 2:00, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Effective 2026-09-10 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1174)
Duration: 2:02, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1174)
Duration: 1:57, non-stop
Airbus A321 (321)
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  • A domestic route departing from the Atlanta airport (ATL) and arriving at Philadelphia airport (PHL).
  • The flight distance is 665 miles, or 1071 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 1:50 and 2:07.