Cheap Flights from Gimpo Intl. Airport (GMP)

View AU$40 flight on Tue, 30 June 2026Opens in a new window

Popular airlines from Gimpo Intl. Airport (GMP)

  • Japan Airlines

  • All Nippon Airways

  • Korean Air

  • Asiana Airlines

  • Jeju Air

  • T'way Air with baggage

  • Jeju Air with Bag

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Flights from Gimpo Intl. Airport

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

T'way Air with baggage
Tue, 16 June - Wed, 1 July
GMP
Seoul
CJU
Jeju City
AU$77 Return, found 2 days ago
AU$77
Return
found 2 days ago
Select T'way Air with baggage flight, departing Tue, 16 June from Seoul to Jeju City, returning Wed, 1 July, priced at AU$77 found 2 days ago
Jeju Air with Bag
Mon, 15 June - Wed, 24 June
GMP
Seoul
CJU
Jeju City
AU$84 Return, found 4 hours ago
AU$84
Return
found 4 hours ago
Select Jeju Air with Bag flight, departing Mon, 15 June from Seoul to Jeju City, returning Wed, 24 June, priced at AU$84 found 4 hours ago
Jeju Air
Wed, 17 June - Tue, 23 June
GMP
Seoul
CJU
Jeju City
AU$201 Return, found 4 days ago
AU$201
Return
found 4 days ago
Select Jeju Air flight, departing Wed, 17 June from Seoul to Jeju City, returning Tue, 23 June, priced at AU$201 found 4 days ago
Jeju Air with Bag
Sat, 11 July - Thu, 23 July
GMP
Seoul
KIX
Osaka
AU$211 Return, found 14 hours ago
AU$211
Return
found 14 hours ago
Select Jeju Air with Bag flight, departing Sat, 11 July from Seoul to Osaka, returning Thu, 23 July, priced at AU$211 found 14 hours ago
Asiana Airlines
Wed, 1 July - Tue, 14 July
GMP
Seoul
KIX
Osaka
AU$310 Return, found 14 hours ago
AU$310
Return
found 14 hours ago
Select Asiana Airlines flight, departing Wed, 1 July from Seoul to Osaka, returning Tue, 14 July, priced at AU$310 found 14 hours ago
Korean Air
Fri, 12 Mar - Fri, 12 Mar
GMP
Seoul
CJU
Jeju City
AU$312 Return, found 2 days ago
AU$312
Return
found 2 days ago
Select Korean Air flight, departing Fri, 12 Mar from Seoul to Jeju City, returning Fri, 12 Mar, priced at AU$312 found 2 days ago
Jeju Air with Bag
Fri, 17 July - Mon, 20 July
GMP
Seoul
FUK
Fukuoka
AU$318 Return, found 5 hours ago
AU$318
Return
found 5 hours ago
Select Jeju Air with Bag flight, departing Fri, 17 July from Seoul to Fukuoka, returning Mon, 20 July, priced at AU$318 found 5 hours ago
Hahn Air Systems
Mon, 15 June - Wed, 8 July
GMP
Seoul
KIX
Osaka
AU$329 Return, found 4 days ago
AU$329
Return
found 4 days ago
Select Hahn Air Systems flight, departing Mon, 15 June from Seoul to Osaka, returning Wed, 8 July, priced at AU$329 found 4 days ago
China Eastern Airlines
Wed, 1 July - Mon, 6 July
GMP
Seoul
SHA
Shanghai
AU$367 Return, found 2 days ago
AU$367
Return
found 2 days ago
Select China Eastern Airlines flight, departing Wed, 1 July from Seoul to Shanghai, returning Mon, 6 July, priced at AU$367 found 2 days ago
China Eastern Airlines
Wed, 1 July - Thu, 2 July
GMP
Seoul
SHA
Shanghai
AU$370 Return, found 14 hours ago
AU$370
Return
found 14 hours ago
Select China Eastern Airlines flight, departing Wed, 1 July from Seoul to Shanghai, returning Thu, 2 July, priced at AU$370 found 14 hours ago

Frequently asked questions

What is the airport code for Gimpo Intl. Airport (GMP)?
Gimpo Intl. Airport (GMP) uses the airport code: GMP.
How many terminals are there in Gimpo Airport and how early should I arrive before my flight?
GMP has 2 terminal buildings — D and I. Your ticket should show which one you'll leave from. If not, call your airline. This will reduce the chance of any mix-ups at check in. Avoid sprinting through the airport, or missing your flight altogether, by arriving 1.5-2 hours prior to domestic journeys. You should arrive 2-3 hours ahead if you're travelling internationally. This will give you time to drop off bags, pass through security and customs and navigate to your gate. To get the most accurate advice, check the arrival time recommendations of both your airline and departure airport.
Does Gimpo Intl. Airport (GMP) have a hotel?
Unfortunately, you won't find any hotels right in GMP. However, you're sure to find an ideal place to stay before your flight if you look a little further out. If you were hoping to stay a short drive from the departure gates, you'll need to make other arrangements. But don't stress too much. The Mokdong Maison is a good option that's further out. If you book a room here, work out how you'll get to the airport so you don't miss your flight. Or if that one doesn't suit, try another option listed on Seoul (GMP-Gimpo Intl.).
Are there private lounges in Gimpo Intl. Airport (GMP)?
Yes. There's at least one private lounge at Gimpo Intl. Airport (GMP). A handful of factors that determine whether you'll be allowed access to the lounge include your reservation type, your carrier and if you're a high-tier frequent flyer.
What airlines fly out of Gimpo Intl. Airport (GMP)?
These domestic airlines all operate out of Gimpo Intl. Airport (GMP) and are quality choices:

  • Korean Air
  • Asiana Airlines
  • Jeju Air

If you're yearning to explore faraway lands, these popular carriers will comfortably get you there from GMP:

  • Korean Air
  • Asiana Airlines
  • JAL

How many flights per day fly out of GMP?
Get up and away on one of the 177 flights taking off from Gimpo Intl. Airport (GMP) each day. If you're about to organise your next big escape, check out this airport's list of destinations.
How to find cheap flights from GMP with Expedia?
Enter your destination and travel dates to find flights leaving Seoul (GMP-Gimpo Intl.). You can then tailor your search by price, departure time and more. The cheapest one-way flight from Seoul (GMP-Gimpo Intl.) was to Jeju City (CJU) at AU$40. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. You'll always nab an unbeatable deal with Expedia, but our "Flexible dates" tool makes it that extra bit easier. Enter your flight dates and destination. Then, click on "Flexible dates" above the search results to see prices for days surrounding your trip. If you want to narrow your search, you can filter by airline preference, specific departure and arrival times and more.
Where can you fly to from Gimpo Intl. Airport (GMP)?
If you take a peek at the numbers, most international travellers flying out of GMP are heading to Tokyo, Osaka or Shanghai. Sounds like a good idea to us! Loads of domestic travellers fly to Busan, Yeosu or Ulsan. Pick your destination, lock in your fare and you'll be kicking off your memorable adventure in no time at all.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.

Travel information

Gimpo Intl. Airport Information

Airport Name
Airport Location
Airport Code
Latitude
Longitude
Altitude
Gimpo International AirportSeoul, Republic of KoreaIATA: GMP, ICAO: GMP37.558300126.79100017.68 meters

Seoul Airport is also known by its International Air Transport Association code as GMP Airport and is located in the city of Seoul. Flights are handled by 15 airlines offering both international and domestic travel. The most common airline flying in and out of Seoul is Asiana Airlines with 1,281 Seoul flights every month! Check out our helpful Gimpo International Airport information, including individual terminal maps and local weather information. It’s everything you need to book cheap Seoul flights for your next business trip or holiday!

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