Cheap Flights to Gimpo Intl.

View ₩14,300 flight on Fri, Oct 3, 2025Opens in a new window

Popular airlines to Gimpo Intl. Airport (GMP)

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How much is the cheapest flight to Gimpo Intl.?

Prices were available within the past 7 days and start at ₩14,300 for one-way flights and ₩28,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'way Air with baggage
Fri, Oct 3 - Sat, Oct 11
CJU
Jeju City
GMP
Seoul
₩28,600 Roundtrip, just found
₩28,600
Roundtrip
just found
Select T'way Air with baggage flight, departing Fri, Oct 3 from Jeju City to Seoul, returning Sat, Oct 11, priced at ₩28,600 just found
Jeju Air with Bag
Thu, Oct 16 - Tue, Oct 21
PUS
Busan
GMP
Seoul
₩59,300 Roundtrip, found 20 hours ago
₩59,300
Roundtrip
found 20 hours ago
Select Jeju Air with Bag flight, departing Thu, Oct 16 from Busan to Seoul, returning Tue, Oct 21, priced at ₩59,300 found 20 hours ago
Jeju Air
Fri, Oct 3 - Fri, Oct 10
KIX
Osaka
GMP
Seoul
₩132,200 Roundtrip, just found
₩132,200
Roundtrip
just found
Select Jeju Air flight, departing Fri, Oct 3 from Osaka to Seoul, returning Fri, Oct 10, priced at ₩132,200 just found
Korean Air
Tue, Nov 4 - Wed, Nov 5
RSU
Yeosu
GMP
Seoul
₩167,076 Roundtrip, found 8 hours ago
₩167,076
Roundtrip
found 8 hours ago
Select Korean Air flight, departing Tue, Nov 4 from Yeosu to Seoul, returning Wed, Nov 5, priced at ₩167,076 found 8 hours ago
Peach
Wed, Nov 5 - Thu, Nov 6
NGO
Nagoya
GMP
Seoul
₩188,354 Roundtrip, found 2 days ago
₩188,354
Roundtrip
found 2 days ago
Select Peach flight, departing Wed, Nov 5 from Nagoya to Seoul, returning Thu, Nov 6, priced at ₩188,354 found 2 days ago

Book with confidence

Book with confidence

Searching for cheap flights to Gimpo Intl.? No travel company presents more choices than Expedia if you're looking to compare flights to Gimpo Intl.. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Seoul. Expedia provides the cheapest flights to many destinations in Seoul and you may find even greater savings if you combine your flight with a hotel stay in Gimpo Intl..

Travel information

Travel information

Destination airport
Gimpo Intl.
Destination airport IATA code
GMP
Destination city name
Seoul
Airlines serving
Air China, All Nippon Airways, Asiana Airlines, China Airlines, China Eastern Airlines, EVA Airways, Eastar Jet, Japan Airlines, Jeju Air, Jeju Air with Bag, Juneyao Air, Korean Air, Peach, T'way Air with baggage, Tigerair Taiwan
Roundtrip price
₩132,200
Popular airline
Jeju Air

Trending flights to Gimpo Intl.

Prices were available within the past 7 days and start at ₩14,300 for one-way flights and ₩28,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'way Air with baggage
Fri, Oct 3 - Sat, Oct 11
CJU
Jeju City
GMP
Seoul
₩28,600 Roundtrip, just found
₩28,600
Roundtrip
just found
Select T'way Air with baggage flight, departing Fri, Oct 3 from Jeju City to Seoul, returning Sat, Oct 11, priced at ₩28,600 just found

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Explore a world of travel with Expedia

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