flight-status
Air Seoul Air Seoul

RS901 Flight Status

According to the latest from Trip.com for Air Seoul Flight RS901 from Seoul to Jeju City (GMP–CJU): Great news — Flight RS901 has landed safely at Jeju International Airport (CJU) at 07:07 local time, arriving about 8m early.
Sun, Sep 20
Mon, Sep 21
Tue, Sep 22
SEL-CJU

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Arrived
The flight has arrived 19m early
Seoul(GMP)
06:10
Scheduled: 06:00, Sep 20
Gimpo International Airport D
173106C5-5199-4134-A176-6296CB3DA377 1h 15m
Jeju City(CJU)
06:56
Scheduled: 07:15, Sep 20
Jeju International Airport D
Check-in Counter
10-12
Boarding Gate
6
Arrival Gate
5
Baggage
5
SEL-CJU

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Arrived
The flight has arrived 8m early
Seoul(GMP)
06:17
Scheduled: 06:00, Sep 21
Gimpo International Airport D
173106C5-5199-4134-A176-6296CB3DA377 1h 15m
Jeju City(CJU)
07:07
Scheduled: 07:15, Sep 21
Jeju International Airport D
Check-in Counter
10-12
Boarding Gate
3
Arrival Gate
4
Baggage
4
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SEL-CJU

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Canceled
Please refer to the airline for the latest information
Seoul(GMP)
--
Scheduled: 06:00, Sep 22
Gimpo International Airport
173106C5-5199-4134-A176-6296CB3DA377 1h 15m
Jeju City(CJU)
--
Scheduled: 07:15, Sep 22
Jeju International Airport
Check-in Counter
10-12
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.
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RS901

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RS901 Aircraft Details

According to Trip.com real-time data, the RS901 flight flying from Seoul to Jeju City on 9/21/2026 is operated by the aircraft model Airbus A321. This aircraft has been in service for 19y, 10m. The aircraft is equipped with Up to 207 seats.
flight status
Airbus A321
Punctuality (Departure)
100%
Punctuality (Arrival)
100%
Early on average
7 minutes
Age
19y, 10m
Seats
Up to 207
Flight Distance
--
Economy
Business
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seat Information
--
Legroom
46 cm
Seat width better than on 64% of flights
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
None
Unknown
Wi-Fi is unavailable
Unknown
Seat Information
--
Legroom
56 cm
Seat width better than on 76% of flights
120°
Reclining Angle
--
Seat layout example
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Flight History for RS901

Trip.com historical records show that the last RS901 flight departed on Sun, Sep 20 from GMP at approximately 06:10. This flight is expected to arrrive in CJU at 06:56.
DateAirportAircraft ModelDepartureArrivalStatus
DepartureArrival
Wed, Sep 16Seoul (GMP)Jeju City (CJU)32106:1807:05Arrived
Thu, Sep 17Seoul (GMP)Jeju City (CJU)32106:1607:06Arrived
Fri, Sep 18Seoul (GMP)Jeju City (CJU)32106:1907:10Arrived
Sat, Sep 19Seoul (GMP)Jeju City (CJU)32106:1407:07Arrived
Sun, Sep 20Seoul (GMP)Jeju City (CJU)32106:1006:56Arrived
Mon, Sep 21Seoul (GMP)Jeju City (CJU)32106:1707:07Arrived
Tue, Sep 22Seoul (GMP)Jeju City (CJU)JET----Canceled
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RS901 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of RS901 is 100% (Late on average 17 minutes), and the on-time arrival rate is 100% (Early on average 7 minutes).

On-Time Departures
Punctuality
100%
Late on average 17 minutes
Early
0%
On time
100%
30 mins late
0%
60 mins late
0%
90 mins late
0%
Canceled
4%
On-Time Arrivals
Punctuality
100%
Early on average 7 minutes
Early
90%
On time
10%
30 mins late
0%
60 mins late
0%
90 mins late
0%
Canceled
4%

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Frequently Asked Questions

  • What is the current status of flight rs901?

    Flight rs901 has arrived (status: Arrived). Actual arrival 07:07 (updated Sep 21, 2026).
  • Flight rs901 has arrived (status: Arrived). Actual arrival was 07:07; follow airport screens for the baggage carousel.
  • Flight rs901 is scheduled to depart at 06:00. The latest actual or estimated departure time is 06:17, and the current status is Arrived (updated Sep 21, 2026).
  • Flight rs901 is scheduled to arrive at 07:15. The latest estimated or actual arrival time is 07:07. Status is Arrived as of Sep 21, 2026.
  • For flight rs901, the departure terminal is D and the boarding gate is 3. Gate assignments can change at short notice—confirm on airport screens before heading to security.
  • After arrival, baggage for flight rs901 is expected at carousel 4 in terminal D. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.
  • Flight rs901 is operated by Air Seoul from Seoul (GMP) to Jeju City (CJU). Typical flight time is about 1 hour15 minutes; operating days may include Monday.
  • Track flight rs901 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.
  • If rs901 is delayed or canceled, first confirm the latest status here (Arrived, updated Sep 21, 2026). Contact Air Seoul or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
  • Flight rs901 has already left Seoul and completed its journey. Departure was 06:17; actual arrival 07:07.
  • Flight rs901 usually flies a Airbus A321 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.

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