Apparatus

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flight_takeoff Flight

ESR631

Operated by Eastar Jet

Live map

Live map filtered to ESR631. Shown when the flight is currently airborne.

Route airports View route page →

Departure

ICN RKSI MVFR

Incheon International Airport

Seoul, KR

Local time
07:36 GMT+9
Timezone
Asia/Seoul
Type
Large Airport
Elevation
23 ft
Coordinates
37.4691, 126.4510

cloud Weather

Wind
290° / 6 kt
Visibility
3.11 SM
Ceiling
FEW 800 ft, SCT 2,500 ft, BKN 19,000 ft
Temp / Dew
26°C / 25°C
Altimeter
29.73 inHg
Wx
BR

Obs: 2026-08-28T22:30:00.000Z

Raw METAR / TAF 
METAR RKSI 282230Z 29006KT 5000 BR FEW008 SCT025 BKN190 26/25 Q1007 NOSIG

TAF AMD RKSI 282035Z 2821/2924 23006KT 6000 FEW010 SCT035 BKN120 TN25/2820Z TX30/2905Z TN23/2920Z BECMG 2900/2902 33007KT 9999 TEMPO 2917/2919 03006KT 6000 -RA FEW010 BKN028 OVC070 BECMG 2922/2924 17006KT

flight Live Traffic

flight_takeoff 27 Departures
flight_land 30 Arrivals

Arrival

OKA ROAH VFR

Naha International Airport

Naha, JP

Local time
07:36 GMT+9
Timezone
Asia/Tokyo
Type
Large Airport
Elevation
12 ft
Coordinates
26.1924, 127.6398

cloud Weather

Wind
120° / 15 kt
Visibility
6 SM
Ceiling
FEW 1,300 ft, SCT 2,000 ft
Temp / Dew
29°C / 26°C
Altimeter
29.62 inHg
Wx
VCSH

Obs: 2026-08-28T22:00:00.000Z

Raw METAR / TAF 
METAR ROAH 282200Z 12015KT 9999 VCSH FEW013 SCT020 29/26 Q1003

TAF ROAH 281705Z 2818/3000 13018KT 9999 FEW010 SCT020 TEMPO 2900/2909 13022G32KT

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 71C759 ICN → OKA Jul 26, 02:45 UTCJul 26, 04:30 UTC1h 45m - -
2026-07-25 71C544 ICN → OKA Jul 25, 02:50 UTCJul 25, 04:30 UTC1h 40m - -
2026-07-24 71C544 ICN → OKA Jul 24, 02:55 UTCJul 24, 04:45 UTC1h 50m - -
2026-07-23 71C715 ICN → OKA Jul 23, 02:45 UTCJul 23, 04:30 UTC1h 45m - -
2026-07-22 71C759 ICN → OKA Jul 22, 04:20 UTCJul 22, 04:40 UTC20m - -
2026-07-22 71C759 ICN → OKA Jul 22, 02:55 UTCJul 22, 03:30 UTC35m - -
2026-07-21 71C759 ICN → OKA Jul 21, 02:55 UTCJul 21, 04:45 UTC1h 50m - -
2026-07-20 71C718 ICN → OKA Jul 20, 03:05 UTCJul 20, 04:45 UTC1h 40m - -
2026-07-19 71C715 - Jul 19, 02:45 UTCJul 19, 04:30 UTC1h 45m - -
2026-07-18 71C715 - Jul 18, 04:15 UTCJul 18, 04:40 UTC25m - -
2026-07-18 71C715 - Jul 18, 02:55 UTCJul 18, 03:30 UTC35m - -
2026-07-17 71C718 - Jul 17, 04:20 UTCJul 17, 04:44 UTC25m - -
2026-07-17 71C718 - Jul 17, 02:59 UTCJul 17, 03:34 UTC35m - -
2026-07-16 71C717 - Jul 16, 04:10 UTCJul 16, 04:30 UTC20m - -
2026-07-16 71C717 - Jul 16, 02:50 UTCJul 16, 03:25 UTC35m - -
2026-07-15 71C374 - Jul 15, 04:15 UTCJul 15, 04:40 UTC25m - -
2026-07-15 71C374 - Jul 15, 02:55 UTCJul 15, 03:30 UTC35m - -
2026-07-14 71C543 - Jul 14, 04:15 UTCJul 14, 04:45 UTC30m - -
2026-07-14 71C543 - Jul 14, 02:50 UTCJul 14, 03:25 UTC35m - -
2026-07-13 71C543 - Jul 13, 04:05 UTCJul 13, 04:30 UTC25m - -
2026-07-13 71C543 - Jul 13, 02:40 UTCJul 13, 03:15 UTC35m - -
2026-07-12 71C718 - Jul 12, 04:15 UTCJul 12, 04:35 UTC20m - -
2026-07-12 71C718 - Jul 12, 02:50 UTCJul 12, 03:25 UTC35m - -
2026-07-11 71C375 - Jul 11, 09:55 UTCJul 11, 10:20 UTC25m - -
2026-07-11 71C375 - Jul 11, 08:25 UTCJul 11, 09:05 UTC40m - -
2026-07-09 71C543 - Jul 9, 02:55 UTCJul 9, 04:40 UTC1h 45m - -
2026-07-08 71C718 - Jul 8, 04:00 UTCJul 8, 05:45 UTC1h 45m - -
2026-07-07 71C543 - Jul 7, 02:50 UTCJul 7, 04:35 UTC1h 45m - -
2026-07-06 71C718 - Jul 6, 04:50 UTCJul 6, 05:10 UTC20m - -
2026-07-06 71C718 - Jul 6, 03:30 UTCJul 6, 04:05 UTC35m - -

Performance history

Flights tracked
115 showing last 30
Avg arrival delay
-
On-time arrival
-
Aircraft used
8

Monthly activity 4 months

Month Flights tracked
July 2026 36
June 2026 10
May 2026 37
April 2026 32

ESR631 frequently asked

Where does flight ESR631 fly?
ESR631 (Eastar Jet) flies from ICN to OKA. View the full route page.
How long is flight ESR631?
Based on observed flights, ESR631 takes on average 55m from takeoff to landing.
How often does ESR631 fly?
ESR631 has been observed flying several times a week in our tracking data. We've recorded 115 flights under this callsign.
What aircraft operates flight ESR631?
ESR631 has been operated by 8 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track ESR631 live?
Yes. When ESR631 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.