| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 01 | CJU | GMP | 11:55 | 13:10 |
En-Route
|
Track > |
| Jun 30 | CJU | GMP | 12:05 | 12:52 |
Landed
|
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| Jun 29 | CJU | GMP | 12:16 | 13:00 |
Landed
|
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| Jun 28 | CJU | GMP | 12:23 | 13:10 |
Landed
|
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| Jun 27 | CJU | GMP | 12:09 | 12:56 |
Landed
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| Jun 26 | CJU | GMP | 12:03 | 12:49 |
Landed
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| Jun 25 | CJU | GMP | 12:14 | 13:08 |
Landed
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| Jun 24 | CJU | GMP | 12:15 | 13:19 |
Landed
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| Jun 23 | CJU | GMP | 12:17 | 13:08 |
Landed
|
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| Jun 22 | CJU | GMP | 12:16 | 13:07 |
Landed
|
Track > |
Air Seoul Flight RS904 connects Jeju, South Korea to Seoul, South Korea, taking off from Jeju International Airport CJU and landing at Seoul Gimpo International Airport GMP.
How long is the RS904 flight from Jeju to Seoul?
The average flight time from Jeju to Seoul is 50 minutes. The flight distance is 451 km / 280 miles and the average flight speed is 527 km/h / 328 mph.
How many RS904 flights are operated per week?
7 flights per week. The flight RS904 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Air Seoul Flight RS904 Jeju to Seoul?
The Airportia On-Time Performance Rating for Air Seoul Flight RS904 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest RS904 flight?
The latest flight took off on Wednesday, July 1st, 2026 with the flight status being En-Route on 13:10.
How else can the flight RS904 be referenced as?
This Air Seoul flight can also be referenced as ASV904, RS0904, RS 904, ASV 904.
How often is flight RS904 delayed?
On average, 10% of all RS904 flights are delayed. The average delay is 9 minutes.
See our RS904 Flight Tracker above for more details.
Other flights departing from Jeju CJU: 7C8135, 7C116, TW718, 7C154
Other flights arriving at Seoul GMP: OZ1135, 7C116, TW718, KE1814
All flights connecting Jeju CJU to Seoul GMP.
