₹10,423 Cheap Flights from Seoul (SEL) to Jeju (CJU)

View ₹10,423 flight on Tue, 12 Aug 2025Opens in a new window

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

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Cheap Flights from Seoul (SEL) to Jeju (CJU)

Prices were available within the past 7 days and start at ₹10,423 for one-way flights and ₹20,841 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Sat, 6 Sep - Mon, 8 Sep
GMP
Seoul
CJU
Jeju City
₹20,841 Return, found 1 hour ago
₹20,841
Return
found 1 hour ago
Select Korean Air flight, departing Sat, 6 Sep from Seoul to Jeju City, returning Mon, 8 Sep, priced at ₹20,841 found 1 hour ago
Korean Air
Tue, 9 Sep - Thu, 11 Sep
GMP
Seoul
CJU
Jeju City
₹20,908 Return, found 1 day ago
₹20,908
Return
found 1 day ago
Select Korean Air flight, departing Tue, 9 Sep from Seoul to Jeju City, returning Thu, 11 Sep, priced at ₹20,908 found 1 day ago
Korean Air
Mon, 1 Sep - Wed, 10 Sep
GMP
Seoul
CJU
Jeju City
₹20,953 Return, found 2 days ago
₹20,953
Return
found 2 days ago
Select Korean Air flight, departing Mon, 1 Sep from Seoul to Jeju City, returning Wed, 10 Sep, priced at ₹20,953 found 2 days ago
Korean Air
Sat, 6 Sep - Mon, 8 Sep
GMP
Seoul
CJU
Jeju City
₹21,321 Return, found 1 hour ago
₹21,321
Return
found 1 hour ago
Select Korean Air flight, departing Sat, 6 Sep from Seoul to Jeju City, returning Mon, 8 Sep, priced at ₹21,321 found 1 hour ago
Asiana Airlines
Mon, 28 Jul - Sat, 2 Aug
GMP
Seoul
CJU
Jeju City
₹21,326 Return, found 2 hours ago
₹21,326
Return
found 2 hours ago
Select Asiana Airlines flight, departing Mon, 28 Jul from Seoul to Jeju City, returning Sat, 2 Aug, priced at ₹21,326 found 2 hours ago
Asiana Airlines
Sun, 3 Aug - Thu, 7 Aug
GMP
Seoul
CJU
Jeju City
₹21,393 Return, found 17 hours ago
₹21,393
Return
found 17 hours ago
Select Asiana Airlines flight, departing Sun, 3 Aug from Seoul to Jeju City, returning Thu, 7 Aug, priced at ₹21,393 found 17 hours ago
Asiana Airlines
Mon, 1 Sep - Wed, 10 Sep
GMP
Seoul
CJU
Jeju City
₹21,438 Return, found 2 days ago
₹21,438
Return
found 2 days ago
Select Asiana Airlines flight, departing Mon, 1 Sep from Seoul to Jeju City, returning Wed, 10 Sep, priced at ₹21,438 found 2 days ago
Asiana Airlines
Sat, 6 Sep - Mon, 8 Sep
GMP
Seoul
CJU
Jeju City
₹21,806 Return, found 1 hour ago
₹21,806
Return
found 1 hour ago
Select Asiana Airlines flight, departing Sat, 6 Sep from Seoul to Jeju City, returning Mon, 8 Sep, priced at ₹21,806 found 1 hour ago
Asiana Airlines
Sun, 3 Aug - Thu, 7 Aug
GMP
Seoul
CJU
Jeju City
₹21,878 Return, found 17 hours ago
₹21,878
Return
found 17 hours ago
Select Asiana Airlines flight, departing Sun, 3 Aug from Seoul to Jeju City, returning Thu, 7 Aug, priced at ₹21,878 found 17 hours ago

Find the cheapest month to fly from Seoul (SEL) to Jeju City (CJU)

March is typically the cheapest month to fly

From ₹2,194 - ₹20,591 per traveller.

Graph displaying average flight prices per month

Flight from Seoul to Jeju route information
Origin airport
Gimpo Intl.
Destination airport
Jeju Intl.
Airlines serving
Asiana Airlines, Korean Air
Return price
₹20,841
Distance
448 km

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 ₹20,841. 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.

Explore a world of travel with Expedia

Seoul Airports

Cheongju

Cheongju Intl. to Jeju
₹10,675.63

Seoul

Gimpo Intl. to Jeju
₹20,841.00