Seoul (GMP) — 29 Flight Routes & Destinations
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Hub Brief
Plan your next trip from Seoul
Gimpo International Airport (GMP) connects to 29 destinations (9 domestic, 20 international) across 4 continents, served by 20 airlines including Korean, Jin and Asiana. With 1,674 weekly departures, you have plenty of options for schedule flexibility.
Flight Guides from Seoul
Airlines from GMP
All airlines operating scheduled flights from Gimpo International Airport.
How does GMP compare?
Alternative airports within 150 miles of Gimpo International Airport.
| Metric | GMP | ICN |
|---|---|---|
| Distance | — | 20 mi |
| Nonstop Routes | 29 | 202 |
| International | 20 | 198 |
| Airlines | 19 | 112 |
| Passengers/yr | 25.0M | 71.2M |
On-Time Performance
Seasonal & Recently Added Routes
Seasonal services and routes recently added to AIRO from GMP.
Former nonstop destinations from GMP
Destinations that had nonstop service from GMP but don't appear in current schedules. Most remain reachable with a connection — open any route for the flights that used to operate and live options.
Routes by Distance
Distance breakdown of all routes from GMP.
Schedule Overview
Weekly flight schedule summary from GMP.
Gimpo International Airport: Quick Facts
Comprehensive reference for GMP airport information.
Frequently Asked Questions
Common questions about flights from Gimpo International Airport.
Gimpo International Airport offers nonstop flights to 29 destinations, including 9 domestic and 20 international routes.
20 airlines operate scheduled service from Gimpo International Airport, including major carriers like Korean, Jin and Asiana. Use the airline filter above to see routes by specific carrier.
Yes, Gimpo International Airport offers 20 international routes across 4 continents.
Yes. Beyond nonstop routes, the route explorer shows 1-stop and 2-stop connections, letting you reach hundreds of additional destinations via major hubs.
Nearby alternatives include ICN. Check the Nearby Airports section above for route counts and distances.
Use the checkboxes in the route list to select routes, then click Compare to see side-by-side stats including frequency, duration, airlines, and on-time performance.
Check the Schedule Overview section for a day-by-day breakdown of route availability from Gimpo International Airport.
Gimpo International Airport handles approximately 25,000,000 passengers annually.
Route data is updated regularly from official airline schedules. Seasonal or newly announced routes may take a few days to appear.
Click any route to see detailed flight options, then use the 'Search Flights' button to check availability and prices on Google Flights.