Find flights
Travel Guide

£329+ Cheap flights to Jeju City

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
— CJU
13 Jul — 20 Jul1
1 adult
1 adult, Economy, 0 bags

Flights to Jeju City in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Jeju City
Explore the most affordable flight options available to Jeju City. Find the lowest fares based on data from user searches, with prices last updated on 13 June 2026.

Sun 4/1022:05
LHR
-
CJU
1 stop31h 50m
Shenzhen Airlines
Fri 16/1014:00
CJU
-
LHR
1 stop37h 50m
Shenzhen Airlines
Deal found 8/6£466
Mon 5/1022:05
LHR
-
CJU
1 stop30h 50m
Shenzhen Airlines
Fri 16/1014:00
CJU
-
LHR
1 stop37h 50m
Shenzhen Airlines
Deal found 8/6£526
Fri 6/1121:10
LHR
-
CJU
1 stop32h 25m
Shenzhen Airlines
Fri 13/1115:35
CJU
-
LHR
1 stop36h 35m
Shenzhen Airlines
Deal found 11/6£560
Mon 6/722:05
LHR
-
CJU
1 stop30h 50m
Shenzhen Airlines
Sun 12/714:00
CJU
-
LHR
1 stop37h 50m
Shenzhen Airlines
Deal found 8/6£598
Thu 5/1107:30
LHR
-
CJU
2 stops20h 50m
Multiple Airlines
Wed 11/1111:10
CJU
-
LHR
2 stops38h 50m
Multiple Airlines
Deal found 13/6£679
Sun 4/1022:05
LHR
-
CJU
1 stop31h 50m
Multiple Airlines
Fri 16/1007:25
CJU
-
LHR
2 stops31h 30m
Multiple Airlines
Deal found 8/6£691
Fri 6/1107:30
LHR
-
CJU
2 stops28h 50m
Multiple Airlines
Fri 13/1115:35
CJU
-
LHR
1 stop36h 35m
Multiple Airlines
Deal found 11/6£703
Mon 29/622:05
LHR
-
CJU
1 stop30h 50m
Shenzhen Airlines
Thu 16/715:00
CJU
-
LHR
1 stop37h 00m
Shenzhen Airlines
Deal found 12/6£718
Tue 23/621:20
LHR
-
CJU
1 stop31h 10m
China Eastern
Sun 28/619:10
CJU
-
LHR
1 stop31h 30m
China Eastern
Deal found 12/6£737
Sun 21/621:20
LHR
-
CJU
1 stop31h 10m
China Eastern
Wed 24/613:40
CJU
-
LHR
1 stop37h 00m
China Eastern
Deal found 10/6£762
Fri 26/622:05
LHR
-
CJU
1 stop30h 50m
Shenzhen Airlines
Sun 5/714:00
CJU
-
LHR
1 stop37h 50m
Shenzhen Airlines
Deal found 8/6£765

Find flight deals to Jeju City

Find the latest flights to Jeju City in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 13 June 2026.

Return from

£560

One-way from

£329
Shenzhen Airlines
  • Shenzhen Airlines
  • 6/11-13/11
  • 2 total stops
  • 69h 00m total
  • London to Jeju City
Search Deals
Shenzhen Airlines
  • Shenzhen Airlines
  • 18/9
  • 1 total stop
  • 30h 50m total
  • London to Jeju City
Search Deals

Cheapflights Fare Finder

 
Locate flights to Jeju City that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 13 June 2026.
Use the filters below to find and compare flights to Jeju City that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Thu 5/11

07:30-13:20

2 stops20h 50m

Jeju City

Wed 11/11

11:10-17:00

2 stops38h 50m

£679

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Fri 6/11

07:30-21:20

2 stops28h 50m

Jeju City

Fri 13/11

15:35-19:10

1 stop36h 35m

£703

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Tue 23/6

21:20-12:30

1 stop31h 10m

Jeju City

Sun 28/6

19:10-18:40

1 stop31h 30m

£737

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Sun 12/7

06:00-15:30

2 stops25h 30m

Jeju City

Sun 19/7

22:05-22:40

2 stops32h 35m

£874

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Mon 5/10

22:05-12:55

1 stop30h 50m

Jeju City

Fri 16/10

14:30-15:10

2 stops32h 40m

£894
Fastest return journey

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Mon 6/7

08:30-12:30

2 stops20h 00m

Jeju City

Sun 12/7

14:00-19:50

1 stop37h 50m

£898

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Sun 4/10

08:50-22:30

3 stops29h 40m

Jeju City

Fri 16/10

14:00-19:50

1 stop37h 50m

£902

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Thu 9/7

06:30-11:25

2 stops20h 55m

Jeju City

Thu 16/7

15:00-20:00

1 stop37h 00m

£934

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Fri 26/6

22:40-12:55

2 stops30h 15m

Jeju City

Sat 4/7

15:00-20:00

1 stop37h 00m

£1,013
Cheapest one-way

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Fri 18/9

21:00-20:30

2 stops39h 30m

£383

Flights are sorted by cheapest return flights first.

Deals found on 8/6

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight to Jeju City

Have a flexible travel schedule? Discover the best time to fly to Jeju City with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Jeju City

How long is the flight to Jeju City?

On average, a flight from London to Jeju City takes 20 hours 45 minutes. Flights to Jeju City 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 City

  • What airport do you fly into for flights to Jeju City?

    Booking a flight to Jeju City (CJU) is your only option if you intend on flying to Jeju City. It is only a 1.7 mi journey from Jeju to Jeju City’s city center.

  • Can I find cheaper flights to Jeju City 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 City on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the cheapest airport to fly to in Jeju City?

    Jeju City is currently the cheapest airport to fly to in Jeju City. One-way flights to Jeju City typically cost £22, while return flights cost around £64.

  • How much is a return flight to Jeju City?

    A return flight to Jeju City will typically cost around £88, however they can be found for as little as £64.

  • Where does the fastest flight to Jeju City depart from?

    For those looking to save time traveling to Jeju City, London offers the quickest one-way flight (20 hours 45 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

Travelling to a place near Jeju City?

Book flights to Jeju City if you plan to visit one of these locations
Seogwipo

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Find the best flight deals to Jeju City

Some of the lowest fares we’ve come across for flights to Jeju City.
Flights from Gimpo Intl to Jeju City

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Jeju City?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Jeju City. 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 City?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Jeju City for you. Better yet — we are completely free to use.

Can Cheapflights find flights to Jeju City with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Jeju City flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights to Jeju City become cheaper?

Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.