Compare cheap flights for Jeju Airport (CJU) to Gimpo International Airport (GMP) from $31

Compare Jeju to Gimpo International flight deals

Find the cheapest month or even day of the year to fly to Gimpo International

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Flight deals from Jeju to Gimpo International

Looking for a cheap last-minute deal or the best return flight from Jeju Airport to Gimpo International Airport? If you want to travel next month, return fares start from $74. Find the lowest prices on one-way and return tickets right here.

Seoul.$31 per passenger.Departing Sat, 23 May.One-way flight with T'way Air.Outbound direct flight with T'way Air departs from Jeju on Sat, 23 May, arriving in Gimpo International.Price includes taxes and charges.From $31, select.

Seoul.$34 per passenger.Departing Wed, 16 Sep.One-way flight with Jeju Air.Outbound direct flight with Jeju Air departs from Jeju on Wed, 16 Sep, arriving in Gimpo International.Price includes taxes and charges.From $34, select.

Seoul.$34 per passenger.Departing Thu, 2 Jul.One-way flight with Jeju Air.Outbound direct flight with Jeju Air departs from Jeju on Thu, 2 Jul, arriving in Gimpo International.Price includes taxes and charges.From $34, select.

Seoul.$35 per passenger.Departing Tue, 2 Jun.One-way flight with Air Seoul.Outbound direct flight with Air Seoul departs from Jeju on Tue, 2 Jun, arriving in Gimpo International.Price includes taxes and charges.From $35, select.

Seoul.$36 per passenger.Departing Tue, 25 Aug.One-way flight with Jeju Air.Outbound direct flight with Jeju Air departs from Jeju on Tue, 25 Aug, arriving in Gimpo International.Price includes taxes and charges.From $36, select.

Seoul.$55 per passenger.Departing Tue, 1 Dec.One-way flight with Asiana Airlines.Outbound direct flight with Asiana Airlines departs from Jeju on Tue, 1 Dec, arriving in Gimpo International.Price includes taxes and charges.From $55, select.

Seoul.$58 per passenger.Departing Thu, 21 Jan.One-way flight with Korean Air.Outbound direct flight with Korean Air departs from Jeju on Thu, 21 Jan, arriving in Gimpo International.Price includes taxes and charges.From $58, select.

Seoul.$59 per passenger.Departing Wed, 3 Feb.One-way flight with Korean Air.Outbound direct flight with Korean Air departs from Jeju on Wed, 3 Feb, arriving in Gimpo International.Price includes taxes and charges.From $59, select.

Seoul.$59 per passenger.Departing Thu, 11 Mar.One-way flight with Korean Air.Outbound direct flight with Korean Air departs from Jeju on Thu, 11 Mar, arriving in Gimpo International.Price includes taxes and charges.From $59, select.

Seoul.$61 per passenger.Departing Thu, 22 Oct.One-way flight with Jeju Air.Outbound direct flight with Jeju Air departs from Jeju on Thu, 22 Oct, arriving in Gimpo International.Price includes taxes and charges.From $61, select.

Seoul.$67 per passenger.Departing Wed, 18 Nov.One-way flight with Korean Air.Outbound direct flight with Korean Air departs from Jeju on Wed, 18 Nov, arriving in Gimpo International.Price includes taxes and charges.From $67, select.

Seoul.$102 per passenger.Departing Mon, 3 May.One-way flight with Korean Air.Outbound direct flight with Korean Air departs from Jeju on Mon, 3 May, arriving in Gimpo International.Price includes taxes and charges.From $102, select.

Seoul.$102 per passenger.Departing Wed, 7 Apr.One-way flight with Korean Air.Outbound direct flight with Korean Air departs from Jeju on Wed, 7 Apr, arriving in Gimpo International.Price includes taxes and charges.From $102, select.

Find the cheapest month to fly from Jeju to Gimpo International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Jeju to Gimpo International flights are currently cheapest in May.

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Direct flights from Jeju to Gimpo International

Jeju to Gimpo International: Alternative routes

Compare routes from Jeju to Seoul below. You may find an airport to fly into that's cheaper, faster, or easier than Gimpo International.

Gimpo International

17km from central Seoul

ClosestCheapest

from $31

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Incheon International

48km from central Seoul

from $41

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Jeju to Seoul: Flight information

The things to know before you go.

Cheapest flight found	$31
Cheapest month to fly	May
Average flight time	1 hr, 16 mins
Most popular airline	Korean Air
Average flights per week	580

Finding cheap flights from Jeju to Gimpo International: Frequently asked questions

How much are return flights from Jeju to Gimpo International?

The best price we found for a return flight from Jeju to Gimpo International is $57. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Jeju to Gimpo International?

1 hour and 16 minutes is the average flight time from Jeju to Gimpo International.

Which airlines fly direct from Jeju to Gimpo International?

Korean Air, Asiana Airlines and Jeju Air fly direct from Jeju to Gimpo International.

How many flights are there a week from Jeju to Gimpo International?

As of May 2026, there are 580 flights per week flying from Jeju to Gimpo International.

When is the cheapest time to fly from Jeju to Gimpo International?

The cheapest month to fly from Jeju to Gimpo International is usually May.

Which upcoming date is cheapest to fly from Jeju Airport to Gimpo International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Jeju Airport to Gimpo International Airport on Sunday, 24 May 2026.

Can I get a direct flight from Jeju Airport to Gimpo International Airport?

Yes – the average flight time is 1 hour and 16 minutes.

How can I find the best flight deal to Gimpo International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Gimpo International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Seoul?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seoul is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Jeju Airport to Gimpo International with?

Currently, T'way Air offers the cheapest flight tickets to Gimpo International.

Flying from Jeju to Seoul

The cheapest month to find flight tickets from Jeju to Seoul is December, with cheap flights from Jeju to Seoul offered by Eastar Jet, T’way Air and Asiana Airlines. Direct flights are available every day of the week, with the cheapest flights taking off between Tuesday and Friday.

Budget airlines that fly from Jeju to Seoul

Eastar Jet, T’way Air and Jeju Air are budget airlines which fly from Jeju to Seoul directly.

Departure from Jeju International Airport

The Airport Limousine bus, route 600, runs between Jeju International Airport and Seogwipo every 15 - 20 minutes and takes about an hour and 20 minutes. The cost is $6.80 SGD ($5 USD). Taxis are also available, starting from $3.5 SGD ($2.6 USD), and you can take one of several city buses from Jeju City ($1.5 SGD, $1.1 USD).

Things to do in Jeju International Airport (CJU)

Jeju Airport has various cafes and restaurants to enjoy, as well as duty-free shops and bookstores. Nearby hotels include Hotel Leo for $88 SGD ($65 USD) per night and Lotte City Hotel Jeju for $139 SGD ($103 USD) per night.

Arrival at Seoul Gimpo Airport

Subway lines 5, 9 and the airport line will take you from the airport to the city, and there is also the option of taking limousine buses (about $17 SGD, $12.6 USD). Taxis cost about $50 SGD ($37 USD). Car rental is available, with companies such as Sixt.

Things to do in Seoul Gimpo Airport (GMP)

Outlet and duty-free shops are available at the airport, as well as a CGV cinema, places to eat and baggage storage. A VIP lounge is available for up to 2 hours for $96 SGD ($71 USD). Hotels nearby include the Lotte City Hotel Gimpo Hotel for $216 SGD ($160 USD) per night and Mayfield hotel for $164 SGD ($121 USD) per night.

Time difference between Jeju and Seoul

There is no time difference between Jeju and Seoul.

Weather in Seoul

July and August are the hottest months, averaging 29°C with July also being the wettest, and the coldest is January at 0°C.

Exchange rate between Jeju and Seoul

Jeju and Seoul have the same currency. $1 SGD ($0.74 USD) equals ₩805.61 won.

Average cost of a meal Jeju and Seoul

In Seoul, a meal for 2 at a mid-range restaurant with three courses would cost about $50 SGD ($37 USD), compared to Jeju where this would cost about $37 SGD ($27 USD).