Air Seoul RS904 Flight Status Today

Domestic flight Air Seoul RS904 takes off from Jeju (CJU) South Korea to Seoul (GMP) South Korea. It's operated by Air Seoul. The plane leaves Jeju International Airport at 12:30 19 January 2026 Asia/Seoul. The flight is expected to land at Gimpo International Airport at 13:45 19 January 2026 Asia/Seoul. The flight will last about 1 hours 15 minutes.

Current status of RS904 is Departed Delayed by 27m Estimated Arrival in 7 minutes

RS904 - ASV904 Air Seoul (RS)
CJU Jeju South Korea
Flight CJU to GMP
GMP Seoul South Korea
Departed Delayed by 27m Estimated Arrival in 7 minutes
Departure Jeju International Airport
IATA: CJUICAO: RKPC
Scheduled 12:30 19 January 2026
Actual 13:04 19 January 2026
None 5
Arrival Gimpo International Airport
IATA: GMPICAO: RKSS
Scheduled 13:45 19 January 2026
Estimated 14:12 19 January 2026
None None
RS904 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 15 minutes
  • Flight Distance: 451 kms / 280 miles
Airline
  • Air Seoul
  • IATA: RS
  • ICAO: ASV
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: N/A
  • Seats: N/A
  • Freight capacity: N/A
  • Passenger classes: N/A
More Detail
  • Aircraft: Airbus A321
  • Callsign: F-RKPC3
  • Departure Timezone: Asia/Seoul
  • Arrival Timezone: Asia/Seoul
  • Current Time in Jeju: Monday 2026-01-19 14:05 PM
  • Current Time in Seoul: Monday 2026-01-19 14:05 PM

Air Seoul RS904 Flight Statistics

Air Seoul
Air Seoul
FLIGHT NO RS904
AIRPLANE Airbus A321
ON TIME 0
DELAYED 1
CANCELLED 0
ON TIME 0
DELAYED 1
CANCELLED 0
ON TIME 10
DELAYED 8
CANCELLED 0
ON TIME 26
DELAYED 22
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Air Seoul RS904 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sat 10 Jan
Scheduled On time
Jeju (CJU) 2026-01-10T12:30
Seoul (GMP) 2026-01-10T13:45
Fri 09 Jan
Scheduled On time
Jeju (CJU) 2026-01-09T12:30
Seoul (GMP) 2026-01-09T13:45
Mon 05 Jan
Scheduled On time
Jeju (CJU) 2026-01-05T12:30
Seoul (GMP) 2026-01-05T13:45
Sat 03 Jan
Arrived On time
Jeju (CJU) 2026-01-03T12:30
Seoul (GMP) 2026-01-03T13:45
2026-01-03T12:32
2026-01-03T13:45
Fri 14 Nov
Arrived On time
Jeju (CJU) 2025-11-14T12:30
Seoul (GMP) 2025-11-14T13:45
2025-11-14T12:35
2025-11-14T13:44
Sat 08 Nov
Scheduled On time
Jeju (CJU) 2025-11-08T12:30
Seoul (GMP) 2025-11-08T13:45
Sat 25 Oct
Arrived On time
Jeju (CJU) 2025-10-25T11:35
Seoul (GMP) 2025-10-25T12:50
2025-10-25T11:33
2025-10-25T12:39
Fri 24 Oct
Scheduled On time
Jeju (CJU) 2025-10-24T11:35
Seoul (GMP) 2025-10-24T12:50
Fri 10 Oct
Arrived Delayed by 31m
Jeju (CJU) 2025-10-10T11:35
Seoul (GMP) 2025-10-10T12:50
2025-10-10T12:08
2025-10-10T13:21
Tue 30 Sep
Scheduled On time
Jeju (CJU) 2025-09-30T11:35
Seoul (GMP) 2025-09-30T12:50

Flight routes similar to Air Seoul RS904

Airline Flight no Departure Arrival
Jeju Air 7C108
Jeju Air 		19/01/2026
10:00 		1 hours 6 minutes
11:20
Jeju Air 7C126
Jeju Air 		19/01/2026
16:30 		1 hours 15 minutes
17:45
Korean Air KE5158
Korean Air 		19/01/2026
14:10 		1 hours 15 minutes
15:25
Air Busan BX8030
Air Busan 		19/01/2026
09:10 		1 hours 8 minutes
10:30
Jin Air LJ532
Jin Air 		19/01/2026
20:50 		1 hours 15 minutes
22:05
Korean Air KE1158
Korean Air 		19/01/2026
09:25 		1 hours 9 minutes
10:40
Korean Air KE1270
Korean Air 		19/01/2026
16:45 		1 hours 15 minutes
18:00
Asiana Airlines OZ8944
Asiana Airlines 		19/01/2026
12:55 		1 hours 15 minutes
14:10

Air Seoul Flight RS904 FAQs

What is the scheduled flight duration for Air Seoul RS904 flight?

On average, nonstop flight takes 1 hour(s) 15 minutes, with the flight distance of 451 km (280 miles).

What is the current status of Air Seoul RS904 flight?

The current status of flight Air Seoul RS904 is Departed Delayed by 27m.

What type of aircraft is used for the Air Seoul RS904 flight?

All Air Seoul RS904 flights are operated using Airbus A321 aircraft.

How many Air Seoul RS904 flights are operated a week?

7 flights per week. The Flight Air Seoul RS904 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .