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| Current local time | 23:55:21 Saturday 31.01.2026 |
| Time zone | UTC + 09:00 |
| Demand calculation | 18:55:03 UTC |
| IATA code | GMP |
| ICAO code | RKSS |
| IATA Area | Traffic Conference 3 |
| IATA Sub-Area | Japan and Korea |
| Country | South Korea |
| Continent | East Asia |
| Runway | 3,599 m |
| Airport size | Large airport |
| Slots (per 5 minutes) | 16 |
| Slot Availability | 98% |
| Min. transfer time | 01:15h |
| Nighttime ban | nighttime ban between 0:01 and 5:59 |
| Noise restrictions | no noise restrictions |
| Passengers | ![]() |
| Cargo | ![]() |
| 2026-01-15 19:39 UTC | Air Busan has opened a new station at Seoul Gimpo. |
| 2026-01-07 16:14 UTC | EVA Airways has opened a new station at Seoul Gimpo. |
| 2025-12-30 19:31 UTC | Thai Lion Air has opened a new station at Seoul Gimpo. |
| 2025-12-28 04:57 UTC | Starlux Airlines has opened a new station at Seoul Gimpo. |
| 2025-12-17 15:19 UTC | China Airlines has opened a new station at Seoul Gimpo. |
| 2025-12-11 17:21 UTC | Star Flyer has opened a new station at Seoul Gimpo. |
| 2025-12-09 04:29 UTC | Juneyao Air has opened a new station at Seoul Gimpo. |
| 2025-12-07 04:11 UTC | Jeju Air has opened a new station at Seoul Gimpo. |
| 2025-12-05 05:00 UTC | Vietnam Airlines has opened a new station at Seoul Gimpo. |
| 2025-12-05 00:48 UTC | EVA Airways has opened a new station at Seoul Gimpo. |
There are thousands of airports and hundreds of countries in AirlineSim. Consequently, data are bound to be wrong sometimes. In case you came across any mistake - like wrong values, missing airports or naming errors - please send your findings, your sources and a detailed description of the issue to support@airlinesim.aero. Thank you very much for your support!
| Enterprise | IL | Weekly departures | Flight schedule | ||
|---|---|---|---|---|---|
|
|
Air Busan | 21 Departures | |||
|
|
China Airlines | 14 Departures | |||
|
|
EVA Airways | 7 Departures | |||
| Jeju Air | 126 Departures | ||||
|
|
Juneyao Air | 21 Departures | |||
| Star Flyer | 7 Departures | ||||
| Starlux Airlines | 7 Departures | ||||
| Thai Lion Air | 0 Departures | ||||
|
|
Vietnam Airlines | 21 Departures | |||