£390+ Cheap flights to Jeju-do

— CJU
13 Oct — 20 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Jeju-do in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Jeju-do

Mon 12/1022:05 -
1 stop30h 50m
Fri 16/1014:00 -
1 stop37h 50m
Deal found 9/9£548
Sun 25/1021:30 -
1 stop14h 50m
Sun 1/1107:45 -
3 stops43h 30m
Deal found 10/9£639
Mon 12/1021:00 -
1 stop16h 35m
Fri 16/1007:30 -
2 stops20h 00m
Deal found 9/9£669
Sat 10/1022:05 -
1 stop31h 50m
Tue 20/1015:00 -
1 stop37h 00m
Deal found 8/9£758
Sat 10/1014:45 -
2 stops37h 45m
Tue 20/1019:10 -
1 stop31h 30m
Deal found 8/9£894
Fri 11/922:00 -
2 stops27h 05m
Sun 20/919:40 -
3 stops31h 30m
Deal found 11/9£900
Sat 12/922:05 -
1 stop31h 50m
Sat 19/907:30 -
3 stops31h 00m
Deal found 10/9£902

Find flight deals to Jeju-do

Return from

£548

One-way from

£390
Shenzhen Airlines
  • Shenzhen Airlines
  • 12/10-16/10
  • 2 total stops
  • 68h 40m total
  • London to Jeju City
Search Deals
26/2-31/12
  • 26/2-31/12
  • 1 total stop
  • 14h 50m total
  • London to Jeju-do
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Jeju-do that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Fri 26/2

21:30-21:20

1 stop14h 50m

Jeju City

Wed 31/12

00:00-16:00

Nonstop0h 00m

£390

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Mon 12/10

22:05-12:55

1 stop30h 50m

Jeju City

Fri 16/10

14:00-19:50

1 stop37h 50m

£548

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Mon 12/10

21:00-21:35

1 stop16h 35m

Jeju City

Fri 16/10

07:30-19:30

2 stops20h 00m

£669

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Sat 10/10

22:05-13:55

1 stop31h 50m

Jeju City

Tue 20/10

15:00-20:00

1 stop37h 00m

£758

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Sun 25/10

21:30-21:20

1 stop14h 50m

Jeju City

Sun 1/11

14:40-19:10

1 stop37h 30m

£769

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Sat 10/10

14:45-12:30

2 stops37h 45m

Jeju City

Tue 20/10

19:10-18:40

1 stop31h 30m

£894

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Thu 17/12

22:00-13:35

1 stop30h 35m

Jeju City

Tue 5/1

14:35-18:35

1 stop37h 00m

£1,297

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Wed 16/12

21:30-21:20

1 stop14h 50m

Jeju City

Wed 30/12

22:20-17:30

1 stop28h 10m

£1,351

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Thu 18/2

21:00-12:50

1 stop30h 50m

Jeju City

Mon 31/5

13:40-18:35

2 stops36h 55m

£2,927

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Thu 17/12

08:50-14:50

2 stops21h 00m

Jeju City

Thu 31/12

13:50-06:40

2 stops25h 50m

£2,987

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Sorted by cheapest first

Best time to book a flight to Jeju-do

Have a flexible travel schedule? Discover the best time to fly to Jeju-do with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Jeju-do

How long is the flight to Jeju-do?

On average, a flight from London to Jeju-do takes 14 hours 50 minutes. Flights to Jeju-do from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to Jeju-do

  • Can I find cheaper flights to Jeju-do if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Jeju-do on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the cheapest airport to fly to in Jeju-do?

    Jeju City is currently the cheapest airport to fly to in Jeju-do. One-way flights to Jeju City typically cost £16, while return flights cost around £10.

  • How much is a return flight to Jeju-do?

    A return flight to Jeju-do will typically cost around £76, however they can be found for as little as £10.

  • Where does the fastest flight to Jeju-do depart from?

    For those looking to save time traveling to Jeju-do, London offers the quickest one-way flight (14 hours 50 minutes).

  • Does Jeju City have car hire?

    Yes. Those touching down at Jeju City can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Jeju City?

    Yes. Jeju City has hotels nearby for those requiring accommodations. Login Resort is the closest property to Jeju City (0.0 mi away from Jeju City).

See more FAQs

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Jeju-do. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets to Jeju-do?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Jeju-do.

Can Cheapflights find flights to Jeju-do with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Jeju-do, users can toggle the no change fees filter when performing a flight search.

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