Cheap Flights from Gimpo Intl. Airport (GMP)

View NZ$27 flight on Mon, 9 Feb 2026Opens in a new window

Popular airlines from Gimpo Intl. Airport (GMP)

  • Japan Airlines

  • Korean Air

  • All Nippon Airways

  • Asiana Airlines

  • Jeju Air

  • Air China

  • 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.

Jeju Air with Bag
Mon, 9 Feb - Thu, 12 Feb
GMP
Seoul
CJU
Jeju City
NZ$58 Return, found 1 day ago
NZ$58
Return
found 1 day ago
Select Jeju Air with Bag flight, departing Mon, 9 Feb from Seoul to Jeju City, returning Thu, 12 Feb, priced at NZ$58 found 1 day ago
Jeju Air with Bag
Mon, 9 Feb - Wed, 11 Feb
GMP
Seoul
CJU
Jeju City
NZ$62 Return, found 1 day ago
NZ$62
Return
found 1 day ago
Select Jeju Air with Bag flight, departing Mon, 9 Feb from Seoul to Jeju City, returning Wed, 11 Feb, priced at NZ$62 found 1 day ago
Jeju Air with Bag
Wed, 15 July - Thu, 16 July
GMP
Seoul
CJU
Jeju City
NZ$64 Return, found 6 days ago
NZ$64
Return
found 6 days ago
Select Jeju Air with Bag flight, departing Wed, 15 July from Seoul to Jeju City, returning Thu, 16 July, priced at NZ$64 found 6 days ago
Jeju Air
Thu, 5 Mar - Wed, 11 Mar
GMP
Seoul
CJU
Jeju City
NZ$200 Return, found 1 hour ago
NZ$200
Return
found 1 hour ago
Select Jeju Air flight, departing Thu, 5 Mar from Seoul to Jeju City, returning Wed, 11 Mar, priced at NZ$200 found 1 hour ago
Jeju Air with Bag
Thu, 18 June - Mon, 22 June
GMP
Seoul
KIX
Osaka
NZ$295 Return, found 4 days ago
NZ$295
Return
found 4 days ago
Select Jeju Air with Bag flight, departing Thu, 18 June from Seoul to Osaka, returning Mon, 22 June, priced at NZ$295 found 4 days ago
Asiana Airlines
Tue, 3 Mar - Tue, 17 Mar
GMP
Seoul
KIX
Osaka
NZ$326 Return, found 5 days ago
NZ$326
Return
found 5 days ago
Select Asiana Airlines flight, departing Tue, 3 Mar from Seoul to Osaka, returning Tue, 17 Mar, priced at NZ$326 found 5 days ago
Hahn Air Systems
Fri, 19 June - Mon, 22 June
GMP
Seoul
KIX
Osaka
NZ$375 Return, found 3 days ago
NZ$375
Return
found 3 days ago
Select Hahn Air Systems flight, departing Fri, 19 June from Seoul to Osaka, returning Mon, 22 June, priced at NZ$375 found 3 days ago
Korean Air
Thu, 12 Feb - Fri, 20 Feb
GMP
Seoul
CJU
Jeju City
NZ$391 Return, found 1 hour ago
NZ$391
Return
found 1 hour ago
Select Korean Air flight, departing Thu, 12 Feb from Seoul to Jeju City, returning Fri, 20 Feb, priced at NZ$391 found 1 hour ago
Jeju Air with Bag
Mon, 9 Feb - Fri, 13 Feb
GMP
Seoul
BKK
Bangkok
NZ$429 Return, found 2 days ago
NZ$429
Return
found 2 days ago
Select Jeju Air with Bag flight, departing Mon, 9 Feb from Seoul to Bangkok, returning Fri, 13 Feb, priced at NZ$429 found 2 days ago
Korean Air
Wed, 21 Oct - Thu, 22 Oct
GMP
Seoul
SHA
Shanghai
NZ$452 Return, found 1 day ago
NZ$452
Return
found 1 day ago
Select Korean Air flight, departing Wed, 21 Oct from Seoul to Shanghai, returning Thu, 22 Oct, priced at NZ$452 found 1 day ago

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!

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 NZ$27. 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.

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