Cheap Flights from Seoul to Jeju from £14️ (SEL-CJU)

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Latest Flight Deals from Seoul to Jeju

Book one-way or return flights from Seoul to Jeju from as little as £14. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Seoul to Jeju? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Seoul to Jeju. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Seoul to Jeju

View airlines operating flights from Seoul to Jeju. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

T'Way Air

From £15

Jin Air

From £15

Air Seoul

From £16

Air Busan

From £17

Korean Air

From £18

Jeju Air

From £20

Asiana Airlines

From £24

Eastar Jet

From £28

Tigerair Taiwan

From £151

HK Express

From £176

ANA airlines

Find more flights and airlines

Alternative Routes from Seoul to Jeju

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Seoul to Jeju.

Cheapest
GMP
20:30
1h 10m
Direct
CJU
21:40
Gimpo International Airport - Jeju International Airport
Tue, May 7Jeju Air
£20
ICN
08:15
9h 15m
1 transfer
CJU
17:30
Incheon International Airport - Jeju International Airport
Wed, May 8Eastar Jet
£124
ICN
08:15
9h 15m
1 transfer
CJU
17:30
Incheon International Airport - Jeju International Airport
Wed, May 8Eastar Jet
£124
Find More Flights

How do I find the cheapest flights?

When are flight tickets from Seoul (SEL) to Jeju (CJU) the cheapest?
Airlines adjust prices for flights from Seoul to Jeju based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Seoul (SEL) to Jeju (CJU) cost?
According to Trip.com's data, the lowest price is around £74.
How long is the flight from Seoul (SEL) to Jeju (CJU)?
It takes about 1 hour 13 minutes to fly from Seoul (SEL) to Jeju (CJU).
What is the transportation method from the main airport to downtown in Jeju?
- The distance from Jeju International Airport to downtown is about 3km, by taxi about 20 minutes.
What are the most popular airlines that fly from Seoul (SEL) to Jeju (CJU)?
Airlines with flights from Seoul (SEL) to Jeju (CJU): Korean Air, Asiana Airlines, T'Way Air and Eastar Jet.
What's the most popular airline for direct flights from Seoul (SEL) to Jeju (CJU)?
Korean Air operates 324 direct flights from Seoul (SEL) to Jeju (CJU).
How many airports in Jeju (CJU)?
There are 1 airport(s) in Jeju (CJU): Jeju International Airport.

How to find a cheap flight from Seoul to Jeju

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Seoul to Jeju. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Flight Information from Seoul to Jeju

Cheapest direct flight price	£13
Cheapest return ticket price	£20
Cheapest month	March
Peak season for travel	October
Flight distance	447.88km
Average flight time	1 hour 13 minutes
Popular airline	Asiana Airlines