Korean Air flight KE 668: Chiang Mai - Seoul Incheon

Ad box here 1220564027 I FlightWNum Top Box
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 00:15 Chiang Mai (CNX) 07:05 Seoul Incheon (ICN) 2
KE 668 Non-stop Airbus A330-300 (333) 4:50 Effective from 2025-10-27
Daily 23:15 Chiang Mai (CNX) 06:40 Seoul Incheon (ICN) 2
KE 668 Non-stop Airbus A330-300 (333) 5:25 Valid until 2025-05-11
The flight arrives 1 day after departure.
Tue,Thu,Fri,Sun 23:15 Chiang Mai (CNX) 06:40 Seoul Incheon (ICN) 2
KE 668 Non-stop Airbus A330-300 (333) 5:25 Effective 2025-05-13 through 2025-06-01
The flight arrives 1 day after departure.
Daily 23:15 Chiang Mai (CNX) 06:40 Seoul Incheon (ICN) 2
KE 668 Non-stop Airbus A330-300 (333) 5:25 Effective 2025-06-02 through 2025-06-30
The flight arrives 1 day after departure.
Daily 23:15 Chiang Mai (CNX) 06:40 Seoul Incheon (ICN) 2
KE 668 Non-stop Airbus A321neo (32Q) 5:25 Effective 2025-07-01 through 2025-07-19
The flight arrives 1 day after departure.
Mon,Wed,Sat 23:15 Chiang Mai (CNX) 06:40 Seoul Incheon (ICN) 2
KE 668 Non-stop Airbus A330-300 (333) 5:25 Effective 2025-07-21 through 2025-09-10
The flight arrives 1 day after departure.
Daily 23:15 Chiang Mai (CNX) 06:40 Seoul Incheon (ICN) 2
KE 668 Non-stop Airbus A321neo (32Q) 5:25 Effective 2025-09-13 through 2025-10-25
The flight arrives 1 day after departure.
Ad flat here 1377413384 I FlightWNum Lower
Parallax here CNX-ICN
Korean Air flight KE 668:
Chiang Mai - Seoul Incheon
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Korean Air KE668
Effective from 2025-10-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:50, non-stop
Airbus A330-300 (333)

Korean Air KE668
Valid until 2025-05-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:25, non-stop
Airbus A330-300 (333)
The flight arrives 1 day after departure.

Korean Air KE668
Effective 2025-05-13 through 2025-06-01
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 5:25, non-stop
Airbus A330-300 (333)
The flight arrives 1 day after departure.

Korean Air KE668
Effective 2025-06-02 through 2025-06-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:25, non-stop
Airbus A330-300 (333)
The flight arrives 1 day after departure.

Korean Air KE668
Effective 2025-07-01 through 2025-07-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:25, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Korean Air KE668
Effective 2025-07-21 through 2025-09-10
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:25, non-stop
Airbus A330-300 (333)
The flight arrives 1 day after departure.

Korean Air KE668
Effective 2025-09-13 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:25, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here CNX-ICN
  • KE 668 is an international flight departing from Chiang Mai airport, Thailand (CNX) and arriving at Seoul Incheon airport, South Korea (ICN).
  • The flight distance is 2099 miles, or 3378 km.
  • The timezone of the departure airport is UTC+7 , and the timezone of the arrival airport is UTC+9 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 4:50 and 5:25.