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Cheap flights from Jeju City to the United Kingdom from £316

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Jeju City to the United Kingdom departing on 23/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Jeju City to the United Kingdom

Cheap return flights

China Eastern Logo
13:50 - 06:30CJU-LGW
25h 40m1 stop
China Eastern Logo
17:00 - 17:55LGW-CJU
15h 55m1 stop
£384China Eastern
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Mon, 24 Nov - Mon, 1 Dec
China Eastern Logo
15:40 - 06:30CJU-LGW
23h 50m1 stop
China Eastern Logo
10:30 - 17:55LGW-CJU
22h 25m1 stop
£386China Eastern
Find Deal
Fri, 7 Nov - Mon, 10 Nov
China Eastern Logo
13:50 - 17:30CJU-LHR
36h 40m1 stop
China Eastern Logo
21:00 - 12:50LHR-CJU
30h 50m1 stop
£417China Eastern
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Mon, 10 Nov - Mon, 17 Nov
Multiple Airlines Logo
15:40 - 14:00CJU-LGW
31h 20m1 stop
Multiple Airlines Logo
10:30 - 16:25LGW-CJU
20h 55m2 stops
£449Multiple Airlines
Find Deal
Fri, 7 Nov - Mon, 10 Nov
Multiple Airlines Logo
13:25 - 06:30CJU-LGW
26h 05m2 stops
Multiple Airlines Logo
10:30 - 17:55LGW-CJU
22h 25m1 stop
£452Multiple Airlines
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Mon, 10 Nov - Mon, 17 Nov
Air China Logo
22:35 - 06:55CJU-LGW
41h 20m2 stops
Air China Logo
11:40 - 21:35LGW-CJU
24h 55m2 stops
£502Air China
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Wed, 21 Jan - Tue, 27 Jan
Air China Logo
22:35 - 06:55CJU-LGW
41h 20m2 stops
Air China Logo
11:40 - 21:35LGW-CJU
48h 55m2 stops
£521Air China
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Thu, 5 Mar - Mon, 9 Mar
Singapore Airlines Logo
19:55 - 06:25CJU-LGW
43h 30m1 stop
Singapore Airlines Logo
09:20 - 07:20LGW-CJU
37h 00m1 stop
£637Singapore Airlines
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Sat, 14 Feb - Sun, 22 Feb
Asiana Airlines Logo
20:00 - 18:05CJU-LHR
31h 05m1 stop
Asiana Airlines Logo
20:10 - 08:10LHR-CJU
27h 00m1 stop
£658Asiana Airlines
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Tue, 27 Jan - Fri, 30 Jan
Singapore Airlines Logo
19:55 - 19:10CJU-LHR
32h 15m1 stop
Singapore Airlines Logo
21:45 - 07:20LHR-CJU
24h 35m1 stop
£669Singapore Airlines
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Sat, 14 Feb - Sun, 22 Feb

Cathay Pacific flights from Jeju City to United Kingdom

Our best Cathay Pacific deals on Jeju City to United Kingdom flight tickets
Cathay Pacific
5 Mar
CJU07:55Jeju City
21h 15m
1 stop
LHR20:10London Heathrow
9 Mar
LHR22:05London Heathrow
23h 35m
1 stop
CJU06:40Jeju City
£730
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Cathay Pacific
5 Mar
CJU20:00Jeju City
28h 00m
1 stop
LHR15:00London Heathrow
9 Mar
LHR17:50London Heathrow
27h 50m
1 stop
CJU06:40Jeju City
£733
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Cathay Pacific
10 Mar
CJU07:55Jeju City
21h 15m
1 stop
LHR20:10London Heathrow
12 Mar
LHR17:50London Heathrow
27h 50m
1 stop
CJU06:40Jeju City
£735
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Air China flights from Jeju City to United Kingdom

Our best Air China deals on Jeju City to United Kingdom flight tickets
Air China
21 Jan
CJU22:35Jeju City
41h 20m
2 stops
LGW06:55London Gatwick
27 Jan
LGW11:40London Gatwick
24h 55m
2 stops
CJU21:35Jeju City
£502
Find similar
Air China
5 Mar
CJU22:35Jeju City
41h 20m
2 stops
LGW06:55London Gatwick
9 Mar
LGW11:40London Gatwick
48h 55m
2 stops
CJU21:35Jeju City
£521
Find similar
Air China
5 Mar
CJU22:35Jeju City
41h 20m
2 stops
LGW06:55London Gatwick
9 Mar
LGW11:05London Gatwick
49h 30m
2 stops
CJU21:35Jeju City
£522
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momondo Fare Finder

 
Customise your flight search to find flights from Jeju City to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Jeju City to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Jeju CityLondon

CJU - LGW

CJULGW

Jeju City

Mon 24/11

13:50-06:30

1 stop25h 40m

London Gatwick

Mon 1/12

17:00-17:55

1 stop15h 55m

£384

Jeju CityLondon

CJU - LGW

CJULGW

Jeju City

Fri 7/11

15:40-06:30

1 stop23h 50m

London Gatwick

Mon 10/11

10:30-17:55

1 stop22h 25m

£386

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Mon 10/11

13:50-17:30

1 stop36h 40m

London Heathrow

Mon 17/11

21:00-12:50

1 stop30h 50m

£417

Jeju CityLondon

CJU - LGW

CJULGW

Jeju City

Fri 7/11

15:40-14:00

1 stop31h 20m

London Gatwick

Mon 10/11

10:30-16:25

2 stops20h 55m

£449

Jeju CityLondon

CJU - LGW

CJULGW

Jeju City

Mon 10/11

13:25-06:30

2 stops26h 05m

London Gatwick

Mon 17/11

10:30-17:55

1 stop22h 25m

£452

Jeju CityLondon

CJU - LGW

CJULGW

Jeju City

Wed 21/1

22:35-06:55

2 stops41h 20m

London Gatwick

Tue 27/1

11:40-21:35

2 stops24h 55m

£502

Jeju CityLondon

CJU - LGW

CJULGW

Jeju City

Thu 5/3

22:35-06:55

2 stops41h 20m

London Gatwick

Mon 9/3

11:40-21:35

2 stops48h 55m

£521

Jeju CityLondon

CJU - LGW

CJULGW

Jeju City

Sat 14/2

19:55-06:25

1 stop43h 30m

London Gatwick

Sun 22/2

09:20-07:20

1 stop37h 00m

£637

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Tue 27/1

20:00-18:05

1 stop31h 05m

London Heathrow

Fri 30/1

20:10-08:10

1 stop27h 00m

£658

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Sat 14/2

19:55-19:10

1 stop32h 15m

London Heathrow

Sun 22/2

21:45-07:20

1 stop24h 35m

£669

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Jeju City to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Jeju City to United Kingdom?

Singapore Airlines and China Eastern are the most popular carriers operating from Jeju City to United Kingdom

Cheap Jeju City to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Jeju City to United Kingdom

Direct flights

None
There are no direct flights from Jeju City to United Kingdom. There are no popular flight routes from Jeju City to United Kingdom.
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  • When did momondo last update prices for flights from Jeju City Airport to United Kingdom?

    Prices for flights from Jeju City Airport to United Kingdom are updated daily.

  • How old do you have to be to fly from Jeju City Airport to United Kingdom?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jeju City Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Jeju City to United Kingdom?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Jeju City to United Kingdom . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Jeju City to United Kingdom with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Jeju City to United Kingdom flights to just show those with flexible booking policies.

How can momondo help me find flights from Jeju City to United Kingdom?

Once you have performed a search for Jeju City to United Kingdom flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Jeju City to United Kingdom right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Jeju City to United Kingdom flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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