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

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

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jeju-do to London Heathrow Airport.

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

The travel and health documents you'll need for your trip to London Heathrow Airport 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 London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£290 Cheap Flights from Jeju-do to London Heathrow Airport in 2026

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Find the cheapest flights from Jeju-do to London

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

19:10 - 18:40

CJU

LHR

31h 30m

1 stop

21:20 - 15:00

LHR

CJU

33h 40m

1 stop

£553China Eastern

Wed, 15 Apr - Wed, 22 Apr

19:10 - 16:40

CJU

LHR

29h 30m

2 stops

21:20 - 20:35

LHR

CJU

15h 15m

1 stop

£676Multiple Airlines

Wed, 15 Apr - Wed, 22 Apr

20:45 - 17:20

CJU

LHR

28h 35m

1 stop

19:35 - 21:45

LHR

CJU

18h 10m

1 stop

£717Korean Air

Wed, 1 Jul - Tue, 7 Jul

16:00 - 21:25

CJU

LHR

37h 25m

2 stops

06:15 - 12:30

LHR

CJU

22h 15m

2 stops

£720China Eastern

Wed, 15 Apr - Wed, 22 Apr

14:00 - 19:50

CJU

LHR

37h 50m

1 stop

20:25 - 21:15

LHR

CJU

16h 50m

1 stop

£743Multiple Airlines

Sun, 19 Apr - Sun, 26 Apr

22:35 - 12:40

CJU

LHR

46h 05m

3 stops

21:20 - 22:30

LHR

CJU

17h 10m

1 stop

£748Multiple Airlines

Sun, 19 Apr - Sun, 26 Apr

20:45 - 17:20

CJU

LHR

28h 35m

1 stop

19:35 - 21:45

LHR

CJU

18h 10m

1 stop

£750Korean Air

Tue, 23 Jun - Mon, 29 Jun

11:45 - 14:15

CJU

LHR

34h 30m

2 stops

21:20 - 22:30

LHR

CJU

17h 10m

1 stop

£758Multiple Airlines

Sun, 19 Apr - Sun, 26 Apr

20:45 - 17:20

CJU

LHR

28h 35m

1 stop

19:35 - 21:45

LHR

CJU

18h 10m

1 stop

£776Korean Air

Mon, 22 Jun - Mon, 29 Jun

20:45 - 13:15

CJU

LHR

24h 30m

2 stops

13:40 - 21:45

LHR

CJU

24h 05m

2 stops

£886Multiple Airlines

Wed, 1 Jul - Tue, 7 Jul

Korean Air flights from Jeju-do to London Heathrow Airport

Our best Korean Air deals on Jeju-do to London Heathrow Airport flight tickets

Korean Air

1 Jul

CJU20:45Jeju City

28h 35m

1 stop

LHR17:20London Heathrow

7 Jul

LHR19:35London Heathrow

18h 10m

1 stop

CJU21:45Jeju City

£717

Korean Air

23 Jun

CJU20:45Jeju City

28h 35m

1 stop

LHR17:20London Heathrow

29 Jun

LHR19:35London Heathrow

18h 10m

1 stop

CJU21:45Jeju City

£750

Korean Air

22 Jun

CJU20:45Jeju City

28h 35m

1 stop

LHR17:20London Heathrow

29 Jun

LHR19:35London Heathrow

18h 10m

1 stop

CJU21:45Jeju City

£776

China Eastern flights from Jeju-do to London Heathrow Airport

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

China Eastern

15 Apr

CJU19:10Jeju City

31h 30m

1 stop

LHR18:40London Heathrow

22 Apr

LHR21:20London Heathrow

33h 40m

1 stop

CJU15:00Jeju City

£553

China Eastern

15 Apr

CJU16:00Jeju City

37h 25m

2 stops

LHR21:25London Heathrow

22 Apr

LHR06:15London Heathrow

22h 15m

2 stops

CJU12:30Jeju City

£720

China Eastern

6 Mar

CJU15:25Jeju City

35h 05m

2 stops

LHR17:30London Heathrow

9 Mar

LHR21:00London Heathrow

30h 50m

1 stop

CJU12:50Jeju City

£949

momondo Fare Finder

Use the filters below to find and compare flights from Jeju-do 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

Wed 15/4

19:10-18:40

1 stop31h 30m

London Heathrow

Wed 22/4

21:20-15:00

1 stop33h 40m

£553

Fastest return journey

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Wed 15/4

19:10-16:40

2 stops29h 30m

London Heathrow

Wed 22/4

21:20-20:35

1 stop15h 15m

£676

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Wed 1/7

20:45-17:20

1 stop28h 35m

London Heathrow

Tue 7/7

19:35-21:45

1 stop18h 10m

£717

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Wed 15/4

16:00-21:25

2 stops37h 25m

London Heathrow

Wed 22/4

06:15-12:30

2 stops22h 15m

£720

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Sun 19/4

14:00-19:50

1 stop37h 50m

London Heathrow

Sun 26/4

20:25-21:15

1 stop16h 50m

£743

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Sun 19/4

22:35-12:40

3 stops46h 05m

London Heathrow

Sun 26/4

21:20-22:30

1 stop17h 10m

£748

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Tue 23/6

20:45-17:20

1 stop28h 35m

London Heathrow

Mon 29/6

19:35-21:45

1 stop18h 10m

£750

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Sun 19/4

11:45-14:15

2 stops34h 30m

London Heathrow

Sun 26/4

21:20-22:30

1 stop17h 10m

£758

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Mon 22/6

20:45-17:20

1 stop28h 35m

London Heathrow

Mon 29/6

19:35-21:45

1 stop18h 10m

£776

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Wed 1/7

20:45-13:15

2 stops24h 30m

London Heathrow

Tue 7/7

13:40-21:45

2 stops24h 05m

£886

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-do 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-do to London Heathrow?

Cathay Pacific and Air China are the most popular carriers operating from Jeju-do to London Heathrow

Cheap Jeju-do to London Heathrow Airport flight deals and tips

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

Fastest flight time	37h 50m
Direct flights	None

The fastest flight from Jeju-do to London Heathrow Airport takes 37h 50m

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

Search flight deals

When did momondo last update prices for flights from Jeju-do to London Heathrow Airport?
Prices for flights from Jeju-do to London Heathrow Airport are refreshed on a daily basis.
How old do you have to be to fly from Jeju-do to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jeju-do to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents you'll need for your trip to London Heathrow Airport 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 London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Northampton

Stratford-upon-Avon

Swindon

Southend-on-Sea

Canterbury

Ipswich

Ilford

Wembley

Poole

Guildford

Chelmsford

Hayes

Dover

Folkestone

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

All flight searches from Jeju-do to London on momondo can be filtered to show those which offer flexible booking policies.

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