Delta Air Lines flights from Seoul Incheon (ICN) to Busan (PUS).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 06:35 Seoul Incheon (ICN) 2 07:45 Busan (PUS) I
Delta Air Lines DL 7855 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-03-29 through 2026-10-24
Codeshare flight, operated by Korean Air.(KE 1401)
Daily 07:00 Seoul Incheon (ICN) 2 08:10 Busan (PUS) I
Delta Air Lines DL 7855 Non-stop Boeing 737 (73J) 1:10 Valid until 2026-01-08
Codeshare flight, operated by Korean Air.(KE 1401)
Fri 07:00 Seoul Incheon (ICN) 2 08:10 Busan (PUS) I
Delta Air Lines DL 7855 Non-stop Airbus A321neo (32Q) 1:10 Operates only on 2026-01-09
Codeshare flight, operated by Korean Air.(KE 1401)
Daily 07:00 Seoul Incheon (ICN) 2 08:10 Busan (PUS) I
Delta Air Lines DL 7855 Non-stop Boeing 737-900 (739) 1:10 Effective 2026-01-10 through 2026-01-22
Codeshare flight, operated by Korean Air.(KE 1401)
Fri 07:00 Seoul Incheon (ICN) 2 08:10 Busan (PUS) I
Delta Air Lines DL 7855 Non-stop Boeing 737-800 (73H) 1:10 Effective 2026-01-23 through 2026-01-30
Codeshare flight, operated by Korean Air.(KE 1401)
Mon-Thu,Sat,Sun 07:00 Seoul Incheon (ICN) 2 08:10 Busan (PUS) I
Delta Air Lines DL 7855 Non-stop Boeing 737-900 (739) 1:10 Effective 2026-01-24 through 2026-01-29
Codeshare flight, operated by Korean Air.(KE 1401)
Mon,Sat 07:00 Seoul Incheon (ICN) 2 08:10 Busan (PUS) I
Delta Air Lines DL 7855 Non-stop Boeing 737-800 (73H) 1:10 Effective 2026-01-31 through 2026-02-02
Codeshare flight, operated by Korean Air.(KE 1401)
Tue-Sun 07:00 Seoul Incheon (ICN) 2 08:10 Busan (PUS) I
Delta Air Lines DL 7855 Non-stop Boeing 737-900 (739) 1:10 Effective 2026-02-01 through 2026-02-08
Codeshare flight, operated by Korean Air.(KE 1401)
Mon-Wed,Fri 07:00 Seoul Incheon (ICN) 2 08:10 Busan (PUS) I
Delta Air Lines DL 7855 Non-stop Boeing 737-900 (739) 1:10 Effective 2026-02-09 through 2026-02-18
Codeshare flight, operated by Korean Air.(KE 1401)
Thu 07:00 Seoul Incheon (ICN) 2 08:10 Busan (PUS) I
Delta Air Lines DL 7855 Non-stop Boeing 737-800 (73H) 1:10 Operates only on 2026-02-12
Codeshare flight, operated by Korean Air.(KE 1401)
Sat,Sun 07:00 Seoul Incheon (ICN) 2 08:10 Busan (PUS) I
Delta Air Lines DL 7855 Non-stop Airbus A321neo (32Q) 1:10 Effective 2026-02-14 through 2026-02-15
Codeshare flight, operated by Korean Air.(KE 1401)
Mon,Tue,Thu-Sun 07:00 Seoul Incheon (ICN) 2 08:10 Busan (PUS) I
Delta Air Lines DL 7855 Non-stop Boeing 737-900 (739) 1:10 Effective 2026-02-19 through 2026-03-03
Codeshare flight, operated by Korean Air.(KE 1401)
Wed 07:00 Seoul Incheon (ICN) 2 08:10 Busan (PUS) I
Delta Air Lines DL 7855 Non-stop Boeing 737-800 (73H) 1:10 Operates only on 2026-02-25
Codeshare flight, operated by Korean Air.(KE 1401)
Daily 07:00 Seoul Incheon (ICN) 2 08:10 Busan (PUS) I
Delta Air Lines DL 7855 Non-stop Boeing 737-900 (739) 1:10 Effective 2026-03-04 through 2026-03-28
Codeshare flight, operated by Korean Air.(KE 1401)
Daily 07:00 Seoul Incheon (ICN) 2 08:10 Busan (PUS) I
Delta Air Lines DL 7855 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective from 2026-10-25
Codeshare flight, operated by Korean Air.(KE 1401)
Daily 18:25 Seoul Incheon (ICN) 2 19:35 Busan (PUS) I
Delta Air Lines DL 7879 Non-stop Airbus A330-300 (333) 1:10 Valid until 2026-02-06
Codeshare flight, operated by Korean Air.(KE 1407)
Sat 18:25 Seoul Incheon (ICN) 2 19:35 Busan (PUS) I
Delta Air Lines DL 7879 Non-stop Boeing 737-900 (739) 1:10 Operates only on 2026-02-07
Codeshare flight, operated by Korean Air.(KE 1407)
Daily 18:25 Seoul Incheon (ICN) 2 19:35 Busan (PUS) I
Delta Air Lines DL 7879 Non-stop Airbus A330-300 (333) 1:10 Effective 2026-02-08 through 2026-02-18
Codeshare flight, operated by Korean Air.(KE 1407)
Thu 18:25 Seoul Incheon (ICN) 2 19:35 Busan (PUS) I
Delta Air Lines DL 7879 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Operates only on 2026-02-19
Codeshare flight, operated by Korean Air.(KE 1407)
Daily 18:25 Seoul Incheon (ICN) 2 19:35 Busan (PUS) I
Delta Air Lines DL 7879 Non-stop Airbus A330-300 (333) 1:10 Effective 2026-02-20 through 2026-03-28
Codeshare flight, operated by Korean Air.(KE 1407)
Daily 18:25 Seoul Incheon (ICN) 2 19:35 Busan (PUS) I
Delta Air Lines DL 7879 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective from 2026-03-29
Codeshare flight, operated by Korean Air.(KE 1407)
Daily 19:35 Seoul Incheon (ICN) 2 20:45 Busan (PUS) I
Delta Air Lines DL 7887 Non-stop Airbus A321neo (32Q) 1:10 Valid until 2026-01-01
Codeshare flight, operated by Korean Air.(KE 1409)
Mon,Wed-Fri,Sun 19:35 Seoul Incheon (ICN) 2 20:45 Busan (PUS) I
Delta Air Lines DL 7887 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-01-02 through 2026-02-18
Codeshare flight, operated by Korean Air.(KE 1409)
Tue,Sat 19:35 Seoul Incheon (ICN) 2 20:45 Busan (PUS) I
Delta Air Lines DL 7887 Non-stop Boeing 737 (73J) 1:10 Effective 2026-01-03 through 2026-02-03
Codeshare flight, operated by Korean Air.(KE 1409)
Sat 19:35 Seoul Incheon (ICN) 2 20:45 Busan (PUS) I
Delta Air Lines DL 7887 Non-stop Airbus A330-300 (333) 1:10 Operates only on 2026-02-07
Codeshare flight, operated by Korean Air.(KE 1409)
Tue,Sat 19:35 Seoul Incheon (ICN) 2 20:45 Busan (PUS) I
Delta Air Lines DL 7887 Non-stop Boeing 737-900 (739) 1:10 Effective 2026-02-10 through 2026-02-24
Codeshare flight, operated by Korean Air.(KE 1409)
Thu 19:35 Seoul Incheon (ICN) 2 20:45 Busan (PUS) I
Delta Air Lines DL 7887 Non-stop Airbus A330-300 (333) 1:10 Operates only on 2026-02-19
Codeshare flight, operated by Korean Air.(KE 1409)
Mon,Wed-Fri,Sun 19:35 Seoul Incheon (ICN) 2 20:45 Busan (PUS) I
Delta Air Lines DL 7887 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-02-20 through 2026-02-27
Codeshare flight, operated by Korean Air.(KE 1409)
Daily 19:35 Seoul Incheon (ICN) 2 20:45 Busan (PUS) I
Delta Air Lines DL 7887 Non-stop Airbus A321neo (32Q) 1:10 Effective 2026-02-28 through 2026-03-28
Codeshare flight, operated by Korean Air.(KE 1409)
Daily 19:35 Seoul Incheon (ICN) 2 20:45 Busan (PUS) I
Delta Air Lines DL 7887 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective from 2026-03-29
Codeshare flight, operated by Korean Air.(KE 1409)
Daily 14:00 Seoul Incheon (ICN) 2 15:10 Busan (PUS) I
Delta Air Lines DL 7889 Non-stop Airbus A321neo (32Q) 1:10 Valid until 2026-02-12
Codeshare flight, operated by Korean Air.(KE 1405)
Fri,Sat 14:00 Seoul Incheon (ICN) 2 15:10 Busan (PUS) I
Delta Air Lines DL 7889 Non-stop Airbus A330-300 (333) 1:10 Effective 2026-02-13 through 2026-02-14
Codeshare flight, operated by Korean Air.(KE 1405)
Daily 14:00 Seoul Incheon (ICN) 2 15:10 Busan (PUS) I
Delta Air Lines DL 7889 Non-stop Airbus A321neo (32Q) 1:10 Effective 2026-02-15 through 2026-03-28
Codeshare flight, operated by Korean Air.(KE 1405)
Daily 14:00 Seoul Incheon (ICN) 2 15:10 Busan (PUS) I
Delta Air Lines DL 7889 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective from 2026-10-25
Codeshare flight, operated by Korean Air.(KE 1405)
Daily 17:10 Seoul Incheon (ICN) 2 18:20 Busan (PUS) I
Delta Air Lines DL 7889 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-03-29 through 2026-10-24
Codeshare flight, operated by Korean Air.(KE 1405)
Daily 08:20 Seoul Incheon (ICN) 2 09:30 Busan (PUS) I
Delta Air Lines DL 7931 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-03-29 through 2026-10-24
Codeshare flight, operated by Korean Air.(KE 1403)
Daily 09:40 Seoul Incheon (ICN) 2 10:50 Busan (PUS) I
Delta Air Lines DL 7931 Non-stop Airbus A321neo (32Q) 1:10 Valid until 2026-03-28
Codeshare flight, operated by Korean Air.(KE 1403)
Daily 09:40 Seoul Incheon (ICN) 2 10:50 Busan (PUS) I
Delta Air Lines DL 7931 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective from 2026-10-25
Codeshare flight, operated by Korean Air.(KE 1403)


Delta Air Lines flights from Seoul Incheon (ICN) to Busan (PUS).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2026-03-29 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1401)
Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Valid until 2026-01-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1401)
Duration: 1:10, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Operates only on 2026-01-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Korean Air. (KE 1401)
Duration: 1:10, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Effective 2026-01-10 through 2026-01-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1401)
Duration: 1:10, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-01-23 through 2026-01-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Korean Air. (KE 1401)
Duration: 1:10, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

Effective 2026-01-24 through 2026-01-29
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1401)
Duration: 1:10, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-01-31 through 2026-02-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Korean Air. (KE 1401)
Duration: 1:10, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

Effective 2026-02-01 through 2026-02-08
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1401)
Duration: 1:10, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-02-09 through 2026-02-18
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Korean Air. (KE 1401)
Duration: 1:10, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Operates only on 2026-02-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Korean Air. (KE 1401)
Duration: 1:10, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

Effective 2026-02-14 through 2026-02-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1401)
Duration: 1:10, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Effective 2026-02-19 through 2026-03-03
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1401)
Duration: 1:10, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Operates only on 2026-02-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Korean Air. (KE 1401)
Duration: 1:10, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

Effective 2026-03-04 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1401)
Duration: 1:10, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1401)
Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Valid until 2026-02-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1407)
Duration: 1:10, non-stop
Airbus A330-300 (333)

Direct Codeshare Flights:

Operates only on 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Korean Air. (KE 1407)
Duration: 1:10, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-02-08 through 2026-02-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1407)
Duration: 1:10, non-stop
Airbus A330-300 (333)

Direct Codeshare Flights:

Operates only on 2026-02-19
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Korean Air. (KE 1407)
Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Effective 2026-02-20 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1407)
Duration: 1:10, non-stop
Airbus A330-300 (333)

Direct Codeshare Flights:

Effective from 2026-03-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1407)
Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Valid until 2026-01-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1409)
Duration: 1:10, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Effective 2026-01-02 through 2026-02-18
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Korean Air. (KE 1409)
Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Effective 2026-01-03 through 2026-02-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Korean Air. (KE 1409)
Duration: 1:10, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Operates only on 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Korean Air. (KE 1409)
Duration: 1:10, non-stop
Airbus A330-300 (333)

Direct Codeshare Flights:

Effective 2026-02-10 through 2026-02-24
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Korean Air. (KE 1409)
Duration: 1:10, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Operates only on 2026-02-19
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Korean Air. (KE 1409)
Duration: 1:10, non-stop
Airbus A330-300 (333)

Direct Codeshare Flights:

Effective 2026-02-20 through 2026-02-27
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Korean Air. (KE 1409)
Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Effective 2026-02-28 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1409)
Duration: 1:10, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Effective from 2026-03-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1409)
Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Valid until 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1405)
Duration: 1:10, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Effective 2026-02-13 through 2026-02-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by Korean Air. (KE 1405)
Duration: 1:10, non-stop
Airbus A330-300 (333)

Direct Codeshare Flights:

Effective 2026-02-15 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1405)
Duration: 1:10, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1405)
Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Effective 2026-03-29 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1405)
Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Effective 2026-03-29 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1403)
Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Valid until 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1403)
Duration: 1:10, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air. (KE 1403)
Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)
  • A domestic route departing from the Seoul Incheon airport (ICN) and arriving at Busan airport (PUS).
  • The flight distance is 211 miles, or 339 km.
  • The timezone of both the departure and the arrival airports is UTC+9 . Current time at both airports is (loading...).
  • For direct flights, the flight time is 1:10.