S$15 Cheap Flights from Seoul to Jeju

View S$15 flight on Mon, 24 Aug, 2026Opens in a new window

Popular airlines from Seoul to Jeju (CJU-Jeju Intl.)

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Cheap Flights from Seoul to Jeju (SEL-CJU)

Prices were available within the past 7 days and start at S$15 for one-way flights and S$50 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Mon, 24 Aug - Wed, 2 Sept
GMP
Seoul
CJU
Jeju City
S$50 Return, found 15 hours ago
S$50
Return
found 15 hours ago
Select Jeju Air with Bag flight, departing Mon, 24 Aug from Seoul to Jeju City, returning Wed, 2 Sept, priced at S$50 found 15 hours ago
Jeju Air with Bag
Tue, 8 Sept - Thu, 10 Sept
GMP
Seoul
CJU
Jeju City
S$51 Return, found 4 days ago
S$51
Return
found 4 days ago
Select Jeju Air with Bag flight, departing Tue, 8 Sept from Seoul to Jeju City, returning Thu, 10 Sept, priced at S$51 found 4 days ago
Jeju Air with Bag
Mon, 24 Aug - Wed, 2 Sept
GMP
Seoul
CJU
Jeju City
S$53 Return, found 15 hours ago
S$53
Return
found 15 hours ago
Select Jeju Air with Bag flight, departing Mon, 24 Aug from Seoul to Jeju City, returning Wed, 2 Sept, priced at S$53 found 15 hours ago
Jeju Air with Bag
Mon, 7 Sept - Tue, 15 Sept
GMP
Seoul
CJU
Jeju City
S$53 Return, found 7 hours ago
S$53
Return
found 7 hours ago
Select Jeju Air with Bag flight, departing Mon, 7 Sept from Seoul to Jeju City, returning Tue, 15 Sept, priced at S$53 found 7 hours ago
Jeju Air with Bag
Mon, 24 Aug - Wed, 2 Sept
GMP
Seoul
CJU
Jeju City
S$56 Return, found 15 hours ago
S$56
Return
found 15 hours ago
Select Jeju Air with Bag flight, departing Mon, 24 Aug from Seoul to Jeju City, returning Wed, 2 Sept, priced at S$56 found 15 hours ago
Jeju Air with Bag
Mon, 7 Sept - Tue, 15 Sept
GMP
Seoul
CJU
Jeju City
S$56 Return, found 7 hours ago
S$56
Return
found 7 hours ago
Select Jeju Air with Bag flight, departing Mon, 7 Sept from Seoul to Jeju City, returning Tue, 15 Sept, priced at S$56 found 7 hours ago
T'way Air with baggage
Tue, 9 Jun - Thu, 11 Jun
GMP
Seoul
CJU
Jeju City
S$70 Return, found 1 day ago
S$70
Return
found 1 day ago
Select T'way Air with baggage flight, departing Tue, 9 Jun from Seoul to Jeju City, returning Thu, 11 Jun, priced at S$70 found 1 day ago
Jeju Air
Mon, 6 Jul - Mon, 13 Jul
ICN
Seoul
CJU
Jeju City
S$141 Return, found 1 day ago
S$141
Return
found 1 day ago
Select Jeju Air flight, departing Mon, 6 Jul from Seoul to Jeju City, returning Mon, 13 Jul, priced at S$141 found 1 day ago
Korean Air
Sun, 25 Oct - Thu, 29 Oct
GMP
Seoul
CJU
Jeju City
S$289 Return, found 5 hours ago
S$289
Return
found 5 hours ago
Select Korean Air flight, departing Sun, 25 Oct from Seoul to Jeju City, returning Thu, 29 Oct, priced at S$289 found 5 hours ago
Asiana Airlines
Fri, 15 May - Mon, 18 May
GMP
Seoul
CJU
Jeju City
S$303 Return, found 5 hours ago
S$303
Return
found 5 hours ago
Select Asiana Airlines flight, departing Fri, 15 May from Seoul to Jeju City, returning Mon, 18 May, priced at S$303 found 5 hours ago

Alternative airports near Jeju City

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Jeju Intl. CJU. Cheapest and Closest option available. Average driving time to city centre is 4 minutes. Flights from S$128
CJU
Jeju Intl.
CheapestClosest
Average driving time to city centre4 min
Flights from S$128

Frequently asked questions

How much is a flight from Seoul (SEL-All Airports) to CJU?
If you're travelling between Seoul (SEL-All Airports) and CJU, round-trip flights start from S$50. This figure is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don't hang about. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seoul (SEL-All Airports) to CJU?
The majority of flights can be cancelled online, but whether or not you incur a fee varies between airlines. If you do have to cancel your getaway, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Seoul (SEL-All Airports) to Jeju Intl. Airport (CJU) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Seoul (SEL-All Airports) to CJU flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Seoul (SEL-All Airports) to CJU?
It's only 450 kilometres from Seoul (SEL-All Airports) to Jeju Intl. Airport (CJU). Chances are you'll spend more time travelling to and from the airport than actually flying!
Which airlines fly direct from Seoul (SEL-All Airports) to Jeju Intl. Airport (CJU)?
With so many great airlines to choose from, flying from Seoul (SEL-All Airports) to CJU couldn't be simpler. See which one of these reputable carriers has flights that suit your travel plans:

  • Korean Air - (KE) with 908 monthly flights
  • Asiana Airlines - (OZ) with 851 monthly flights
  • Jeju Air - (7C) with 621 monthly flights
  • TWay Air - (TW) with 521 monthly flights
  • Air Busan - (BX) with 295 monthly flights
  • Jin Air - (LJ) with 273 monthly flights

Are Seoul (SEL-All Airports) to Jeju Intl. Airport (CJU) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Seoul (SEL-All Airports) to Jeju Intl. Airport can be hit-or-miss. It is possible to find a bargain, but then again, you could miss out! If you'd rather play it safe and start planning your trip early on, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines publish their prices so far in advance. Our advice? Check back often as updates are made frequently.

Travel information

Origin airport
Gimpo Intl.
Destination airport
Jeju Intl.
Airlines serving
Asiana Airlines, Jeju Air, Jeju Air with Bag, Korean Air, T'way Air with baggage
Return price
S$28
Distance
448 km

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