Home / Routes / RKSS → RKPU798 scheduled
GMP USN1h 16m

The route from Gimpo International Airport (RKSS) in Seoul to Ulsan Airport (RKPU) in Ulsan. SkyMeter tracks roughly 798 scheduled flights on this route. The most active operator is KAL (KAL). Average block time is 1h 2m. Departures average 20 minutes off schedule, with 61% running more than 15 minutes late. The most common aircraft on this route is the AIRBUS-BOMBARDIER Airbus A220-300.

Scheduled
798
last 359 days
ADS-B observed
83
Airlines
0
Avg dep delay
20m
Late >15 min
60.7%
Cancel rate
0.75%

Airlines on this route

2 carriers · scheduled

Korean Air Lines Co. Ltd
KAL · KE · 540 flights · avg 19m delay · 62.0% late
2 cancelled
Jin Air Co. Ltd
JNA · LJ · 258 flights · avg 21m delay · 57.8% late
4 cancelled

Recent observed flights

From ADS-B trace data

JNA655HL8224B738
2026-10-10 04:24  →  2026-10-10 05:14  ·  50m
Replay
KAL1079HL7200BCS3
2026-10-10 01:40  →  2026-10-10 05:09  ·  3h 28m
Replay
JNA655HL8224B738
2026-10-09 04:37  →  2026-10-09 05:23  ·  46m
Replay
KAL1079HL8313BCS3
2026-10-09 01:38  →  2026-10-09 05:08  ·  3h 29m
Replay
JNA655HL8224B738
2026-10-08 04:41  →  2026-10-08 05:24  ·  42m
Replay
KAL1075HL8312BCS3
2026-10-08 01:44  →  2026-10-08 05:12  ·  3h 27m
Replay
JNA655HL8017B738
2026-10-04 04:25  →  2026-10-04 05:11  ·  45m
Replay
KAL1079HL8313BCS3
2026-10-04 01:37  →  2026-10-04 05:17  ·  3h 40m
Replay
JNA655HL7757B738
2026-09-30 04:57  →  2026-09-30 05:46  ·  49m
Replay
KAL1079HL8093BCS3
2026-09-30 01:35  →  2026-09-30 05:08  ·  3h 32m
Replay

Codeshare partnerships

Marketing carriers selling tickets on this route under their own flight numbers

sells KAL 540
sells JNA 258

Typical aircraft

Observed via ADS-B on this route

AIRBUS-BOMBARDIER Airbus A220-300
BCS3
55%
of flights
BOEING Boeing 737-800
B738
40%
of flights
BOMBARDIER Bombardier BD-700 Global Express
GLEX
2%
of flights
GA8C
GA8C
1%
of flights

Looking for the return flight?

View RKPU → RKSS