RS901 Flight Status Air Seoul: Seoul to Jeju (ASV901)
RS 901 Seoul to Jeju Flight Status
Not scheduled today. Latest flight: October 24th, 2026 ; recent history is in the table below.
RS 901 Flight Status & Schedule Air Seoul Seoul to Jeju
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Oct 24 | GMP | CJU | 06:23 | 07:18 | Landed | Track > |
| Oct 23 | GMP | CJU | 06:27 | 07:20 | Landed | Track > |
| Oct 22 | GMP | CJU | 06:24 | 07:17 | Landed | Track > |
| Oct 21 | GMP | CJU | 06:17 | 07:08 | Landed | Track > |
| Oct 20 | GMP | CJU | 06:14 | 07:05 | Landed | Track > |
| Oct 19 | GMP | CJU | 07:46 | 08:39 | Delayed | Track > |
| Oct 18 | GMP | CJU | 06:22 | 07:15 | Landed | Track > |
| Oct 17 | GMP | CJU | 06:29 | 07:19 | Landed | Track > |
| Oct 16 | GMP | CJU | 06:23 | 07:18 | Landed | Track > |
| Oct 15 | GMP | CJU | 06:19 | 07:07 | Landed | Track > |
Air Seoul's Seoul–Jeju flight covers 451 km (280 mi). Its timetable allows 1 h 15 min; in practice it usually takes about 55 min, so it often makes up time. It is not flying today; the last flight, on 24 October 2026, landed on time.
About RS 901
Air Seoul Flight RS901 connects Seoul, South Korea to Jeju, South Korea, taking off from Seoul Gimpo International Airport GMP and landing at Jeju International Airport CJU.
- Distance
- 451 km (280 mi)
- Typical flight time
- 55 min
- On time
- 9 of the last 9
- Usually departs from
- Terminal D
RS 901 FAQ
- How long is the RS901 flight from Seoul to Jeju?
- The timetable allows 1 h 15 min. Seoul to Jeju is 451 km (280 mi).
- How often is RS901 from Seoul to Jeju late?
- None of the last 9 flights arrived 15 or more minutes late.
- When was the latest RS901 flight from Seoul to Jeju?
- The latest RS901 was the 06:00 (local time) departure from Seoul on 24 October 2026; it landed 3 minutes late.
- Which terminal does RS901 use?
- It usually leaves from Terminal D at Seoul Gimpo International Airport (GMP). Check the flight card above for today's terminal and gate.
- What other flight numbers does RS901 have?
- Also listed as ASV901 (Air Seoul's ICAO code) and RS 901.
RS901 and Seoul GMP to Jeju CJU Flights
Other flights departing from Seoul GMP: KE1227, IT663, LJ501, 7C103
Other flights arriving at Jeju CJU: UO698, ZE692, LJ481
All flights connecting Seoul GMP to Jeju CJU.