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£326+ 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 19/9. Fares are subject to change and may not be available on all flights or dates of travel.
— CJU
2 Aug — 9 Aug1
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 3 July 2026.

Wed 2/922:05
LHR
-
CJU
1 stop30h 50m
Shenzhen Airlines
Sat 19/915:00
CJU
-
LHR
1 stop37h 00m
Shenzhen Airlines
Deal found 1/7£437
Wed 2/922:05
LHR
-
CJU
1 stop30h 50m
Multiple Airlines
Mon 7/906:25
CJU
-
LHR
2 stops22h 00m
Multiple Airlines
Deal found 30/6£684
Wed 2/921:00
LHR
-
CJU
2 stops26h 15m
Multiple Airlines
Sat 19/915:00
CJU
-
LHR
1 stop37h 00m
Multiple Airlines
Deal found 2/7£685
Mon 14/922:05
LHR
-
CJU
1 stop30h 50m
Shenzhen Airlines
Sun 27/914:00
CJU
-
LHR
1 stop37h 50m
Shenzhen Airlines
Deal found 28/6£689
Tue 25/821:20
LHR
-
CJU
1 stop17h 10m
Multiple Airlines
Sun 30/814:00
CJU
-
LHR
1 stop37h 50m
Multiple Airlines
Deal found 30/6£723
Mon 6/722:05
LHR
-
CJU
1 stop30h 50m
Shenzhen Airlines
Tue 14/715:00
CJU
-
LHR
1 stop37h 00m
Shenzhen Airlines
Deal found 28/6£729
Thu 20/820:50
LHR
-
CJU
2 stops29h 10m
Multiple Airlines
Sun 30/814:00
CJU
-
LHR
1 stop37h 50m
Multiple Airlines
Deal found 1/7£730
Sat 4/721:20
LHR
-
CJU
1 stop31h 10m
China Eastern
Sat 18/713:40
CJU
-
LHR
1 stop37h 00m
China Eastern
Deal found 30/6£737
Sat 22/816:35
LHR
-
CJU
2 stops32h 40m
Multiple Airlines
Sun 30/814:00
CJU
-
LHR
1 stop37h 50m
Multiple Airlines
Deal found 28/6£737
Sat 22/822:05
LHR
-
CJU
1 stop31h 50m
Shenzhen Airlines
Sun 30/814:00
CJU
-
LHR
1 stop37h 50m
Shenzhen Airlines
Deal found 28/6£738

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 3 July 2026.

Return from

£437

One-way from

£326
Shenzhen Airlines
  • Shenzhen Airlines
  • 2/9-19/9
  • 2 total stops
  • 67h 50m total
  • London to Jeju City
Search Deals
Shenzhen Airlines
  • Shenzhen Airlines
  • 19/9
  • 1 total stop
  • 31h 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 3 July 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

Wed 2/9

22:05-12:55

1 stop30h 50m

Jeju City

Mon 7/9

06:25-20:25

2 stops22h 00m

£684

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Wed 2/9

21:00-07:15

2 stops26h 15m

Jeju City

Sat 19/9

15:00-20:00

1 stop37h 00m

£685

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Tue 25/8

21:20-22:30

1 stop17h 10m

Jeju City

Sun 30/8

14:00-19:50

1 stop37h 50m

£723

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Sun 25/10

20:05-21:25

2 stops40h 20m

Jeju City

Fri 13/11

12:00-08:20

2 stops29h 20m

£782

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Mon 10/8

19:15-10:20

2 stops31h 05m

Jeju City

Thu 20/8

15:00-20:00

1 stop37h 00m

£810
Fastest return journey

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Thu 19/11

17:50-06:40

1 stop27h 50m

Jeju City

Mon 23/11

07:55-20:10

1 stop21h 15m

£840

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Sun 16/8

10:35-18:10

3 stops23h 35m

Jeju City

Thu 20/8

15:00-20:00

1 stop37h 00m

£860
Cheapest one-way

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Sat 19/9

22:05-13:55

1 stop31h 50m

£326

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Wed 9/9

22:05-12:55

1 stop30h 50m

£329

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Wed 2/9

22:05-12:55

1 stop30h 50m

£329

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Showing 1-10 of 15 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 19 hours 15 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 £59.

  • How much is a return flight to Jeju City?

    A return flight to Jeju City will typically cost around £66, however they can be found for as little as £59.

  • 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 (19 hours 15 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

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Find the best flight deals to Jeju City

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How does Cheapflights help users find flights to Jeju City?

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

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

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