What is the cheapest airline that flies from London to Jeju-do?

China Eastern is the most popular carrier operating from London to Jeju-do

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

Prices for flights from London to Jeju-do refresh daily.

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

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 London to Jeju-do.

What documentation or ID do you need to fly to Jeju-do?

The required travel and health documents for your Jeju-do trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Jeju-do. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£456 Cheap Flights from London to Jeju-do in 2026

1 adult

0 bags

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Find the cheapest flights from London to Jeju-do

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

22:05 - 12:55

LHR

CJU

30h 50m

1 stop

19:10 - 18:40

CJU

LHR

31h 30m

1 stop

£658Multiple Airlines

Wed, 3 Jun - Wed, 10 Jun

22:05 - 12:55

LHR

CJU

30h 50m

1 stop

13:00 - 18:40

CJU

LHR

37h 40m

2 stops

£714Multiple Airlines

Wed, 3 Jun - Wed, 10 Jun

22:05 - 12:55

LHR

CJU

30h 50m

1 stop

22:05 - 17:40

CJU

LHR

27h 35m

1 stop

£741Multiple Airlines

Wed, 10 Jun - Wed, 17 Jun

21:20 - 12:30

LHR

CJU

31h 10m

1 stop

15:00 - 20:00

CJU

LHR

37h 00m

1 stop

£768Multiple Airlines

Tue, 9 Jun - Tue, 16 Jun

22:05 - 12:55

LHR

CJU

30h 50m

1 stop

11:45 - 07:30

CJU

LHR

27h 45m

2 stops

£790Multiple Airlines

Wed, 10 Jun - Wed, 17 Jun

21:20 - 20:40

LHR

CJU

15h 20m

1 stop

19:40 - 19:30

CJU

LHR

31h 50m

2 stops

£802Multiple Airlines

Mon, 14 Sep - Tue, 6 Oct

21:20 - 22:30

LHR

CJU

17h 10m

1 stop

19:40 - 19:30

CJU

LHR

31h 50m

2 stops

£803Multiple Airlines

Sun, 20 Sep - Tue, 6 Oct

21:20 - 15:00

LHR

CJU

33h 40m

1 stop

19:10 - 18:40

CJU

LHR

31h 30m

1 stop

£810China Eastern

Mon, 1 Jun - Mon, 15 Jun

21:20 - 15:00

LHR

CJU

33h 40m

1 stop

13:40 - 18:40

CJU

LHR

37h 00m

1 stop

£811China Eastern

Mon, 1 Jun - Mon, 15 Jun

22:05 - 12:55

LHR

CJU

30h 50m

1 stop

15:00 - 20:00

CJU

LHR

37h 00m

1 stop

£814Shenzhen Airlines

Mon, 14 Sep - Tue, 6 Oct

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China Eastern flights from London to Jeju-do

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

China Eastern

1 Jun

LHR21:20London Heathrow

33h 40m

1 stop

CJU15:00Jeju City

15 Jun

CJU19:10Jeju City

31h 30m

1 stop

LHR18:40London Heathrow

£810

China Eastern

1 Jun

LHR21:20London Heathrow

33h 40m

1 stop

CJU15:00Jeju City

15 Jun

CJU13:40Jeju City

37h 00m

1 stop

LHR18:40London Heathrow

£811

China Eastern

1 Jun

LHR06:15London Heathrow

22h 15m

2 stops

CJU12:30Jeju City

15 Jun

CJU19:10Jeju City

31h 30m

1 stop

LHR18:40London Heathrow

£867

Shenzhen Airlines flights from London to Jeju-do

Our best Shenzhen Airlines deals on London to Jeju-do flight tickets

Shenzhen Airlines

7 Jun

LHR22:05London Heathrow

31h 50m

1 stop

CJU13:55Jeju City

14 Jun

CJU14:00Jeju City

37h 50m

1 stop

LHR19:50London Heathrow

£674

Shenzhen Airlines

14 Sept

LHR22:05London Heathrow

30h 50m

1 stop

CJU12:55Jeju City

6 Oct

CJU15:00Jeju City

37h 00m

1 stop

LHR20:00London Heathrow

£814

Shenzhen Airlines

14 Sept

LHR22:05London Heathrow

30h 50m

1 stop

CJU12:55Jeju City

4 Oct

CJU14:00Jeju City

37h 50m

1 stop

LHR19:50London Heathrow

£1,000

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Wed 3/6

22:05-12:55

1 stop30h 50m

Jeju City

Wed 10/6

19:10-18:40

1 stop31h 30m

£658

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Wed 3/6

22:05-12:55

1 stop30h 50m

Jeju City

Wed 10/6

13:00-18:40

2 stops37h 40m

£714

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Wed 10/6

22:05-12:55

1 stop30h 50m

Jeju City

Wed 17/6

22:05-17:40

1 stop27h 35m

£741

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Tue 9/6

21:20-12:30

1 stop31h 10m

Jeju City

Tue 16/6

15:00-20:00

1 stop37h 00m

£768

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Wed 10/6

22:05-12:55

1 stop30h 50m

Jeju City

Wed 17/6

11:45-07:30

2 stops27h 45m

£790

Fastest return journey

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Mon 14/9

21:20-20:40

1 stop15h 20m

Jeju City

Tue 6/10

19:40-19:30

2 stops31h 50m

£802

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Sun 20/9

21:20-22:30

1 stop17h 10m

Jeju City

Tue 6/10

19:40-19:30

2 stops31h 50m

£803

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Mon 1/6

21:20-15:00

1 stop33h 40m

Jeju City

Mon 15/6

19:10-18:40

1 stop31h 30m

£810

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Mon 1/6

21:20-15:00

1 stop33h 40m

Jeju City

Mon 15/6

13:40-18:40

1 stop37h 00m

£811

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Mon 14/9

22:05-12:55

1 stop30h 50m

Jeju City

Tue 6/10

15:00-20:00

1 stop37h 00m

£814

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 London to Jeju-do

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

Prices

Airlines

What is the cheapest month to fly to Jeju-do?

The month of December is, on average, the cheapest month to fly to Jeju-do from London, with most prices found around £0. If you don’t want to visit Jeju-do in December, then you should wait until January to fly from London, when ticket prices are also cheap, with an average price of £0.

Cheap London to Jeju-do flight deals and tips

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

Fastest flight time	26h 15m
Direct flights	None

The fastest flight from London to Jeju-do takes 26h 15m

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

Search flight deals

Frequently asked questions about flying from London to Jeju-do

When did momondo last update prices for flights from London to Jeju-do?
Prices for flights from London to Jeju-do refresh daily.
How old do you have to be to fly from London to Jeju-do?
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 London to Jeju-do.
What documentation or ID do you need to fly to Jeju-do?
The required travel and health documents for your Jeju-do trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Jeju-do. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Jeju-do for you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Jeju-do.

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

Of course. momondo tracks the price of London to Jeju-do 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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Cheap flights from London to Jeju-do from £456

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Jeju-do departing on 25/5. 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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China Eastern flights from London to Jeju-do

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

Shenzhen Airlines flights from London to Jeju-do

Our best Shenzhen Airlines deals on London to Jeju-do flight tickets

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How to get the cheapest flight ticket from London to Jeju-do

What is the cheapest month to fly to Jeju-do?

What is the cheapest airline that flies from London to Jeju-do?

Cheap London to Jeju-do flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from London to Jeju-do

Why use momondo?

An easier way to manage your Jeju-do trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Jeju-do

Popular Cities in Jeju-do

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London flight routes

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