£318+ Cheap flights to Jeju-do

— CJU
1 Nov — 8 Nov1
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

Fri 30/1021:10 -
1 stop31h 30m
Fri 6/1114:40 -
1 stop37h 30m
Deal found 30/9£449
Fri 13/1121:10 -
1 stop31h 30m
Fri 20/1114:40 -
1 stop37h 30m
Deal found 29/9£450
Fri 30/1010:40 -
1 stop14h 55m
Fri 6/1111:35 -
1 stop28h 35m
Deal found 30/9£454
Fri 13/1110:40 -
1 stop14h 55m
Fri 20/1111:35 -
1 stop28h 35m
Deal found 29/9£455
Sat 14/1110:40 -
1 stop14h 55m
Sat 21/1122:25 -
1 stop17h 45m
Deal found 30/9£474
Wed 11/1121:10 -
1 stop31h 30m
Wed 18/1114:40 -
1 stop38h 50m
Deal found 27/9£476
Wed 11/1110:30 -
1 stop22h 25m
Wed 18/1113:50 -
1 stop25h 40m
Deal found 27/9£544
Fri 30/1021:50 -
2 stops39h 40m
Fri 6/1115:40 -
1 stop34h 50m
Deal found 30/9£556
Wed 11/1106:50 -
2 stops18h 45m
Wed 18/1113:50 -
1 stop36h 40m
Deal found 27/9£560
Wed 11/1117:00 -
1 stop16h 25m
Wed 18/1121:55 -
2 stops49h 05m
Deal found 27/9£566
Mon 9/1110:30 -
1 stop17h 50m
Mon 16/1108:45 -
2 stops30h 45m
Deal found 30/9£581
Sat 14/1121:30 -
1 stop14h 50m
Sat 21/1108:10 -
2 stops42h 20m
Deal found 30/9£588

Find flight deals to Jeju-do

Return from

£449

One-way from

£318
Shenzhen Airlines
  • Shenzhen Airlines
  • 30/10-6/11
  • 2 total stops
  • 69h 00m total
  • London to Jeju City
Search Deals
4/11-31/12
  • 4/11-31/12
  • 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

Wed 4/11

21:30-21:20

1 stop14h 50m

Jeju City

Wed 31/12

00:00-16:00

Nonstop0h 00m

£318

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Sun 11/10

22:00-22:00

2 stops40h 00m

Jeju City

Wed 31/12

00:00-16:00

Nonstop0h 00m

£384

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Fri 30/10

21:10-13:40

1 stop31h 30m

Jeju City

Fri 6/11

14:40-19:10

1 stop37h 30m

£449

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Mon 12/10

22:30-20:35

2 stops38h 05m

Jeju City

Wed 31/12

00:00-16:00

Nonstop0h 00m

£451

LondonJeju City

LGW London Gatwick - CJU Jeju City

LGWCJU

London Gatwick

Fri 30/10

10:40-10:35

1 stop14h 55m

Jeju City

Fri 6/11

11:35-07:10

1 stop28h 35m

£454

LondonJeju City

LGW London Gatwick - CJU Jeju City

LGWCJU

London Gatwick

Sat 14/11

10:40-10:35

1 stop14h 55m

Jeju City

Sat 21/11

22:25-07:10

1 stop17h 45m

£474

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Wed 11/11

21:10-13:40

1 stop31h 30m

Jeju City

Wed 18/11

14:40-20:30

1 stop38h 50m

£476

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Sat 10/10

20:35-10:05

3 stops53h 30m

Jeju City

Wed 31/12

00:00-16:00

Nonstop0h 00m

£488

LondonJeju City

LGW London Gatwick - CJU Jeju City

LGWCJU

London Gatwick

Sun 11/10

11:15-20:35

1 stop25h 20m

Jeju City

Wed 31/12

00:00-16:00

Nonstop0h 00m

£519

LondonJeju City

LGW London Gatwick - CJU Jeju City

LGWCJU

London Gatwick

Mon 12/10

11:15-17:40

1 stop22h 25m

Jeju City

Wed 31/12

00:00-16:00

Nonstop0h 00m

£527

Flights are sorted by cheapest return flights first.

Deals found on 30/9

Showing 1-10 of 21 resultsSorted by cheapest first
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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 31 hours 30 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 £84, 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, Bristol offers the quickest one-way flight (28 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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