When did momondo last update prices for flights from Jeju City Airport to London Heathrow Airport?

Prices for flights from Jeju City Airport to London Heathrow Airport are refreshed on a daily basis.

How old do you have to be to fly from Jeju City Airport to London Heathrow Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Jeju City Airport to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£139 Cheap Flights from Jeju City to London Heathrow Airport in 2026

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Find the cheapest flights from Jeju City to London

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

13:40 - 18:40

CJU

LHR

37h 00m

1 stop

21:20 - 18:10

LHR

CJU

36h 50m

1 stop

£567China Eastern

Fri, 5 Jun - Mon, 8 Jun

13:40 - 18:40

CJU

LHR

37h 00m

1 stop

21:20 - 12:30

LHR

CJU

31h 10m

1 stop

£596China Eastern

Mon, 8 Jun - Mon, 15 Jun

15:00 - 20:00

CJU

LHR

37h 00m

1 stop

22:05 - 13:55

LHR

CJU

31h 50m

1 stop

£646Shenzhen Airlines

Sat, 27 Jun - Sat, 4 Jul

13:40 - 18:40

CJU

LHR

37h 00m

1 stop

15:20 - 12:30

LHR

CJU

37h 10m

2 stops

£652China Eastern

Fri, 5 Jun - Mon, 8 Jun

19:10 - 09:10

CJU

LHR

46h 00m

2 stops

21:20 - 20:40

LHR

CJU

15h 20m

1 stop

£659Multiple Airlines

Wed, 27 May - Mon, 15 Jun

14:00 - 19:50

CJU

LHR

37h 50m

1 stop

22:05 - 12:55

LHR

CJU

30h 50m

1 stop

£688Shenzhen Airlines

Fri, 17 Jul - Mon, 20 Jul

19:10 - 18:40

CJU

LHR

31h 30m

1 stop

21:20 - 20:40

LHR

CJU

15h 20m

1 stop

£694Multiple Airlines

Wed, 27 May - Mon, 15 Jun

13:40 - 18:40

CJU

LHR

37h 00m

1 stop

06:15 - 18:10

LHR

CJU

27h 55m

2 stops

£719China Eastern

Mon, 8 Jun - Mon, 15 Jun

19:10 - 18:40

CJU

LHR

31h 30m

1 stop

21:20 - 12:30

LHR

CJU

31h 10m

1 stop

£747China Eastern

Tue, 2 Jun - Sun, 7 Jun

15:00 - 20:00

CJU

LHR

37h 00m

1 stop

20:25 - 21:15

LHR

CJU

16h 50m

1 stop

£753Multiple Airlines

Tue, 11 Aug - Sun, 16 Aug

China Eastern flights from Jeju City to London Heathrow Airport

Our best China Eastern deals on Jeju City to London Heathrow Airport flight tickets

China Eastern

21 May

CJU13:40Jeju City

37h 00m

1 stop

LHR18:40London Heathrow

5 Jun

LHR21:20London Heathrow

31h 10m

1 stop

CJU12:30Jeju City

£432

China Eastern

5 Jun

CJU13:40Jeju City

37h 00m

1 stop

LHR18:40London Heathrow

8 Jun

LHR21:20London Heathrow

36h 50m

1 stop

CJU18:10Jeju City

£567

China Eastern

21 May

CJU19:10Jeju City

31h 30m

1 stop

LHR18:40London Heathrow

26 May

LHR21:20London Heathrow

36h 50m

1 stop

CJU18:10Jeju City

£589

Shenzhen Airlines flights from Jeju City to London Heathrow Airport

Our best Shenzhen Airlines deals on Jeju City to London Heathrow Airport flight tickets

Shenzhen Airlines

27 Jun

CJU15:00Jeju City

37h 00m

1 stop

LHR20:00London Heathrow

4 Jul

LHR22:05London Heathrow

31h 50m

1 stop

CJU13:55Jeju City

£646

Shenzhen Airlines

17 Jul

CJU14:00Jeju City

37h 50m

1 stop

LHR19:50London Heathrow

20 Jul

LHR22:05London Heathrow

30h 50m

1 stop

CJU12:55Jeju City

£688

Shenzhen Airlines

28 Jul

CJU15:00Jeju City

37h 00m

1 stop

LHR20:00London Heathrow

31 Jul

LHR22:05London Heathrow

30h 50m

1 stop

CJU12:55Jeju City

£881

momondo Fare Finder

Use the filters below to find and compare flights from Jeju City to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Fri 5/6

13:40-18:40

1 stop37h 00m

London Heathrow

Mon 8/6

21:20-18:10

1 stop36h 50m

£567

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Mon 8/6

13:40-18:40

1 stop37h 00m

London Heathrow

Mon 15/6

21:20-12:30

1 stop31h 10m

£596

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Sat 27/6

15:00-20:00

1 stop37h 00m

London Heathrow

Sat 4/7

22:05-13:55

1 stop31h 50m

£646

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Fri 5/6

13:40-18:40

1 stop37h 00m

London Heathrow

Mon 8/6

15:20-12:30

2 stops37h 10m

£652

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Wed 27/5

19:10-09:10

2 stops46h 00m

London Heathrow

Mon 15/6

21:20-20:40

1 stop15h 20m

£659

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Fri 17/7

14:00-19:50

1 stop37h 50m

London Heathrow

Mon 20/7

22:05-12:55

1 stop30h 50m

£688

Fastest return journey

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Wed 27/5

19:10-18:40

1 stop31h 30m

London Heathrow

Mon 15/6

21:20-20:40

1 stop15h 20m

£694

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Mon 8/6

13:40-18:40

1 stop37h 00m

London Heathrow

Mon 15/6

06:15-18:10

2 stops27h 55m

£719

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Tue 2/6

19:10-18:40

1 stop31h 30m

London Heathrow

Sun 7/6

21:20-12:30

1 stop31h 10m

£747

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Tue 11/8

15:00-20:00

1 stop37h 00m

London Heathrow

Sun 16/8

20:25-21:15

1 stop16h 50m

£753

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Jeju City to London Heathrow Airport

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 London Heathrow?

China Eastern is the most popular carrier operating from Jeju City to London Heathrow

When to book flights from Jeju City to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Jeju City to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Jeju City to London Heathrow Airport (CJU to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Jeju City to London Heathrow Airport

Fastest flight time	37h 00m
Direct flights	None

The fastest flight from Jeju City to London Heathrow Airport takes 37h 00m

There are no direct flights from Jeju City to London Heathrow Airport. There are no popular flight routes from Jeju City to London Heathrow Airport.

Search flight deals

Frequently asked questions about flying from Jeju City to London Heathrow Airport

How far is Jeju City to London Heathrow by plane?
The straight-line distance from Jeju City to London Heathrow is 5740.3 mi. In terms of flight time, this usually takes a little over 37h 00m.
When did momondo last update prices for flights from Jeju City Airport to London Heathrow Airport?
Prices for flights from Jeju City Airport to London Heathrow Airport are refreshed on a daily basis.
How old do you have to be to fly from Jeju City Airport to London Heathrow Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Jeju City Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Luton

Gatwick

Stratford-upon-Avon

Wembley

Slough

Maidstone

Northampton

Swindon

Ipswich

Southend-on-Sea

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Ilford

Hayes

Guildford

Poole

Folkestone

Chelmsford

Dover

Why use momondo?

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

It is quick and easy to find Jeju City to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

Yes. All flights to London from Jeju City on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Jeju City to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Jeju City to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.