Live tracking not available yet
RS905 has a schedule in our database but isn't on the airport board right now. Live position data typically appears within a few hours of departure.
Flight Status
Scheduled
Route Info
GMP
Gimpo International Airport
Seoul
Gate 7 Scheduled 2:30 PM
Actual 3:10 PM
CJU
Jeju International Airport
Jeju City
Gate 4 Scheduled 3:45 PM
Actual 4:25 PM
1h 15m flight time
Daily
Recent Flights
Last 12 observedMar 17
Tue
GMP
CJU
Dep 14:30:00
(actual 14:50:00)
321
Boarding
Mar 16
Mon
GMP
CJU
Dep 14:30:00
(actual 14:56:00)
321
Boarding
Mar 15
Sun
GMP
CJU
Dep 14:30:00
(actual 14:43:00)
321
Boarding
Mar 14
Sat
GMP
CJU
Dep 14:30:00
(actual 14:49:00)
321
Boarding
Mar 13
Fri
GMP
CJU
Dep 14:30:00
(actual 14:55:00)
321
Boarding
Mar 12
Thu
GMP
CJU
Dep 14:30:00
(actual 14:57:00)
321
Boarding
Mar 11
Wed
GMP
CJU
Dep 14:30:00
(actual 14:56:00)
321
Boarding
Mar 10
Tue
GMP
CJU
Dep 14:30:00
(actual 14:50:00)
321
Boarding
Mar 09
Mon
GMP
CJU
Dep 14:30:00
(actual 14:55:00)
321
Boarding
Mar 08
Sun
GMP
CJU
Dep 14:30:00
(actual 14:51:00)
321
Boarding
Mar 07
Sat
GMP
CJU
Dep 14:30:00
(actual 14:53:00)
321
Boarding
Mar 06
Fri
GMP
CJU
Dep 14:30:00
(actual 14:53:00)
321
Boarding
Schedule
Operates
Daily
Departure
2:30 PM
Arrival
3:45 PM
Duration
1h 15m
Aircraft
Airbus A321
Gate
7
4
Actual
15:10
16:25
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Thu, Mar 19
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Wed, Mar 25
Schedule valid
Mar 15 —
Jun 14, 2026