NZ$21 Cheap Flights Seoul to Jeju (SEL-CJU)

View NZ$21 flight on Tue, 27 Jan 2026Opens 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 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
Tue, 2 Dec - Thu, 4 Dec
GMP
Seoul
CJU
Jeju City
NZ$41 Return, found 10 hours ago
NZ$41
Return
found 10 hours ago
Select Jeju Air with Bag flight, departing Tue, 2 Dec from Seoul to Jeju City, returning Thu, 4 Dec, priced at NZ$41 found 10 hours ago
Jeju Air with Bag
Tue, 2 Dec - Thu, 4 Dec
GMP
Seoul
CJU
Jeju City
NZ$43 Return, found 10 hours ago
NZ$43
Return
found 10 hours ago
Select Jeju Air with Bag flight, departing Tue, 2 Dec from Seoul to Jeju City, returning Thu, 4 Dec, priced at NZ$43 found 10 hours ago
Jeju Air with Bag
Tue, 18 Nov - Thu, 20 Nov
GMP
Seoul
CJU
Jeju City
NZ$44 Return, found 5 days ago
NZ$44
Return
found 5 days ago
Select Jeju Air with Bag flight, departing Tue, 18 Nov from Seoul to Jeju City, returning Thu, 20 Nov, priced at NZ$44 found 5 days ago
Jeju Air with Bag
Tue, 18 Nov - Thu, 20 Nov
GMP
Seoul
CJU
Jeju City
NZ$45 Return, found 5 days ago
NZ$45
Return
found 5 days ago
Select Jeju Air with Bag flight, departing Tue, 18 Nov from Seoul to Jeju City, returning Thu, 20 Nov, priced at NZ$45 found 5 days ago
Jeju Air with Bag
Tue, 27 Jan - Thu, 5 Feb
GMP
Seoul
CJU
Jeju City
NZ$46 Return, found 8 hours ago
NZ$46
Return
found 8 hours ago
Select Jeju Air with Bag flight, departing Tue, 27 Jan from Seoul to Jeju City, returning Thu, 5 Feb, priced at NZ$46 found 8 hours ago
Jeju Air with Bag
Mon, 24 Nov - Fri, 28 Nov
GMP
Seoul
CJU
Jeju City
NZ$48 Return, found 4 days ago
NZ$48
Return
found 4 days ago
Select Jeju Air with Bag flight, departing Mon, 24 Nov from Seoul to Jeju City, returning Fri, 28 Nov, priced at NZ$48 found 4 days ago
Jeju Air with Bag
Tue, 2 Dec - Thu, 4 Dec
GMP
Seoul
CJU
Jeju City
NZ$49 Return, found 10 hours ago
NZ$49
Return
found 10 hours ago
Select Jeju Air with Bag flight, departing Tue, 2 Dec from Seoul to Jeju City, returning Thu, 4 Dec, priced at NZ$49 found 10 hours ago
Jeju Air
Tue, 27 Jan - Thu, 5 Feb
GMP
Seoul
CJU
Jeju City
NZ$201 Return, found 8 hours ago
NZ$201
Return
found 8 hours ago
Select Jeju Air flight, departing Tue, 27 Jan from Seoul to Jeju City, returning Thu, 5 Feb, priced at NZ$201 found 8 hours ago
Korean Air
Tue, 27 Jan - Wed, 11 Feb
GMP
Seoul
CJU
Jeju City
NZ$411 Return, found 5 hours ago
NZ$411
Return
found 5 hours ago
Select Korean Air flight, departing Tue, 27 Jan from Seoul to Jeju City, returning Wed, 11 Feb, priced at NZ$411 found 5 hours ago
Asiana Airlines
Wed, 25 Feb - Fri, 27 Feb
GMP
Seoul
CJU
Jeju City
NZ$440 Return, found 8 hours ago
NZ$440
Return
found 8 hours ago
Select Asiana Airlines flight, departing Wed, 25 Feb from Seoul to Jeju City, returning Fri, 27 Feb, priced at NZ$440 found 8 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 NZ$55
CJU
Jeju Intl.
CheapestClosest
Average driving time to city centre4 min
Flights from NZ$55

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 NZ$41. 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, Korean Air
Return price
NZ$41
Distance
448 km

Book with confidence

SEL to CJU Flights

Ready to have the time of your life? When you use Expedia.co.nz to book cheap flights from Incheon to Jeju City, you can experience all of the attractions this city is famous for, or escape the crowds and explore the outskirts on your own. Our amazing deals on airfare help you save big on tickets, so you can spend more of your hard-earned money enjoying local entertainment options. Even if you seek to score a seat on one of the last-minute SEL to CJU flights, you’ll still save a bundle when compared to the competition.

See for yourself how simple it is to book the holiday of your dreams to Jeju City by using our helpful search engine today. We have the largest inventory of flights on the internet, and our intuitive tools make it easy to find affordable airfare at any time of year.

Prefer to fly with a particular airline? Our extensive network of travel partners ensures that you can travel with whichever carrier you prefer. So if you’ve been searching for cheap flights to Jeju City from Incheon, Expedia.co.nz has exactly what you’re looking for. As the world’s leader in travel, we’re committed to helping you get the best rates around.

SEL to CJU Flights

Explore a world of travel with Expedia

Seoul Airports

Seoul

Gimpo Intl. to Jeju
NZ$40.78
*Available to Expedia members.