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.

£368 Cheap Flights from London to Jeju-do in 2026

Find the cheapest flights from London to Jeju-do

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

22:05 - 12:55LHR London Heathrow-CJU Jeju City

30h 50m1 stop Shenzhen

14:00 - 19:50CJU Jeju City-LHR London Heathrow

37h 50m1 stop Shenzhen

£548Shenzhen Airlines

Mon, 12 Oct - Fri, 16 Oct

22:00 - 13:35LHR London Heathrow-CJU Jeju City

30h 35m1 stop Guangzhou Baiyun

14:35 - 18:35CJU Jeju City-LHR London Heathrow

37h 00m1 stop Guangzhou Baiyun

£601China Southern

Tue, 5 Jan - Tue, 19 Jan

21:30 - 21:20LHR London Heathrow-CJU Jeju City

14h 50m1 stop Beijing Daxing Intl

07:45 - 18:15CJU Jeju City-LHR London Heathrow

43h 30m3 stops Hong Kong Intl Haikou Meilan Intl Changsha Huanghua Intl

£639Multiple Airlines

Sun, 25 Oct - Sun, 1 Nov

21:00 - 21:35LHR London Heathrow-CJU Jeju City

16h 35m1 stop Beijing Daxing Intl

07:30 - 19:30CJU Jeju City-LHR London Heathrow

20h 00m2 stops Nanjing Lukou Intl Changsha Huanghua Intl

£670Multiple Airlines

Mon, 12 Oct - Fri, 16 Oct

21:30 - 21:20LHR London Heathrow-CJU Jeju City

14h 50m1 stop Beijing Daxing Intl

15:40 - 18:15CJU Jeju City-LHR London Heathrow

35h 35m2 stops Shanghai Pu Dong Changsha Huanghua Intl

£705Multiple Airlines

Sun, 25 Oct - Sun, 1 Nov

21:20 - 20:35LHR London Heathrow-CJU Jeju City

15h 15m1 stop Shanghai Pu Dong

08:00 - 17:45CJU Jeju City-LHR London Heathrow

42h 45m2 stops Ningbo Lishe Intl Changsha Huanghua Intl

£738Multiple Airlines

Thu, 22 Oct - Thu, 29 Oct

09:30 - 22:30LHR London Heathrow-CJU Jeju City

29h 00m2 stops Abu Dhabi Zayed Intl Shanghai Pu Dong

11:10 - 12:05CJU Jeju City-LHR London Heathrow

33h 55m2 stops Shanghai Pu Dong Abu Dhabi Zayed Intl

£754Multiple Airlines

Thu, 22 Oct - Thu, 29 Oct

22:05 - 13:55LHR London Heathrow-CJU Jeju City

31h 50m1 stop Shenzhen

15:00 - 20:00CJU Jeju City-LHR London Heathrow

37h 00m1 stop Shenzhen

£758Shenzhen Airlines

Sat, 10 Oct - Tue, 20 Oct

21:30 - 21:20LHR London Heathrow-CJU Jeju City

14h 50m1 stop Beijing Daxing Intl

11:10 - 07:15CJU Jeju City-LHR London Heathrow

29h 05m2 stops Shanghai Pu Dong Hanoi Noibai

£766Multiple Airlines

Tue, 5 Jan - Tue, 19 Jan

21:30 - 21:20LHR London Heathrow-CJU Jeju City

14h 50m1 stop Beijing Daxing Intl

14:40 - 19:10CJU Jeju City-LHR London Heathrow

37h 30m1 stop Shenzhen

£769Multiple Airlines

Sun, 25 Oct - Sun, 1 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

22:05 - 13:55LHR London Heathrow-CJU Jeju City

31h 50m1 stop Shenzhen

07:30 - 06:30CJU Jeju City-LHR London Heathrow

31h 00m3 stops Hong Kong Intl Singapore Changi Muscat Seeb

£903Multiple Airlines

Sat, 12 Sep - Sat, 19 Sep

21:00 - 21:35LHR London Heathrow-CJU Jeju City

16h 35m1 stop Beijing Daxing Intl

16:40 - 19:15CJU Jeju City-LHR London Heathrow

34h 35m2 stops Busan Gimhae Bangkok Suvarnabhumi

£936Multiple Airlines

Sat, 12 Sep - Sat, 19 Sep

17:00 - 22:30LHR London Heathrow-CJU Jeju City

21h 30m2 stops Hong Kong Intl Shanghai Pu Dong

07:30 - 06:30CJU Jeju City-LHR London Heathrow

31h 00m3 stops Hong Kong Intl Bangkok Suvarnabhumi Muscat Seeb

£1,096Multiple Airlines

Sat, 12 Sep - Sat, 19 Sep

22:05 - 13:55LHR London Heathrow-CJU Jeju City

31h 50m1 stop Shenzhen

15:00 - 20:00CJU Jeju City-LHR London Heathrow

37h 00m1 stop Shenzhen

£1,148Shenzhen Airlines

Sat, 12 Sep - Sat, 19 Sep

22:40 - 12:55LHR London Heathrow-CJU Jeju City

30h 15m2 stops Beijing Capital Shenzhen

22:05 - 20:00CJU Jeju City-LHR London Heathrow

53h 55m2 stops Beijing Capital Shenzhen

£1,463Air China

Mon, 14 Sep - Wed, 16 Sep

22:05 - 12:55LHR London Heathrow-CJU Jeju City

30h 50m1 stop Shenzhen

22:05 - 20:00CJU Jeju City-LHR London Heathrow

53h 55m2 stops Beijing Capital Shenzhen

£1,638Air China

Mon, 14 Sep - Wed, 16 Sep

22:40 - 12:55LHR London Heathrow-CJU Jeju City

30h 15m2 stops Beijing Capital Shenzhen

22:05 - 20:25CJU Jeju City-LHR London Heathrow

30h 20m1 stop Beijing Capital

£1,768Air China

Mon, 14 Sep - Wed, 16 Sep

22:05 - 12:55LHR London Heathrow-CJU Jeju City

30h 50m1 stop Shenzhen

22:05 - 17:40CJU Jeju City-LHR London Heathrow

27h 35m1 stop Beijing Capital

£2,529Air China

Mon, 14 Sep - Wed, 16 Sep

22:40 - 12:55LHR London Heathrow-CJU Jeju City

30h 15m2 stops Beijing Capital Shenzhen

22:05 - 17:40CJU Jeju City-LHR London Heathrow

27h 35m1 stop Beijing Capital

£2,543Air China

Mon, 14 Sep - Wed, 16 Sep

22:05 - 12:55LHR London Heathrow-CJU Jeju City

30h 50m1 stop Shenzhen

22:05 - 20:25CJU Jeju City-LHR London Heathrow

30h 20m1 stop Beijing Capital

£3,854Air China

Mon, 14 Sep - Wed, 16 Sep

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

China Eastern flights from London to Jeju-do

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

China Eastern

10 Oct

LHR14:45London Heathrow

37h 45m

2 stops

CJU12:30Jeju City

20 Oct

CJU19:10Jeju City

31h 30m

1 stop

LHR18:40London Heathrow

£895

China Eastern

10 Oct

LHR14:45London Heathrow

37h 45m

2 stops

CJU12:30Jeju City

20 Oct

CJU13:40Jeju City

35h 55m

2 stops

LHR17:35London Heathrow

£911

China Eastern

12 Oct

LHR15:20London Heathrow

39h 40m

2 stops

CJU15:00Jeju City

16 Oct

CJU16:00Jeju City

36h 55m

2 stops

LHR20:55London Heathrow

£1,044

Shenzhen Airlines flights from London to Jeju-do

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

Shenzhen Airlines

12 Oct

LHR22:05London Heathrow

30h 50m

1 stop

CJU12:55Jeju City

16 Oct

CJU14:00Jeju City

37h 50m

1 stop

LHR19:50London Heathrow

£548

Shenzhen Airlines

10 Oct

LHR22:05London Heathrow

31h 50m

1 stop

CJU13:55Jeju City

20 Oct

CJU15:00Jeju City

37h 00m

1 stop

LHR20:00London Heathrow

£758

Shenzhen Airlines

12 Sept

LHR22:05London Heathrow

31h 50m

1 stop

CJU13:55Jeju City

19 Sept

CJU15:00Jeju City

37h 00m

1 stop

LHR20:00London Heathrow

£1,148

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Mon 12/10

22:05-12:55

1 stop30h 50m

Jeju City

Fri 16/10

14:00-19:50

1 stop37h 50m

£548

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Tue 5/1

22:00-13:35

1 stop30h 35m

Jeju City

Tue 19/1

14:35-18:35

1 stop37h 00m

£601

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Sun 25/10

21:30-21:20

1 stop14h 50m

Jeju City

Sun 1/11

07:45-18:15

3 stops43h 30m

£639

Fastest return journey

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Mon 12/10

21:00-21:35

1 stop16h 35m

Jeju City

Fri 16/10

07:30-19:30

2 stops20h 00m

£670

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Sun 25/10

21:30-21:20

1 stop14h 50m

Jeju City

Sun 1/11

15:40-18:15

2 stops35h 35m

£705

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Thu 22/10

21:20-20:35

1 stop15h 15m

Jeju City

Thu 29/10

08:00-17:45

2 stops42h 45m

£738

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Thu 22/10

09:30-22:30

2 stops29h 00m

Jeju City

Thu 29/10

11:10-12:05

2 stops33h 55m

£754

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Sat 10/10

22:05-13:55

1 stop31h 50m

Jeju City

Tue 20/10

15:00-20:00

1 stop37h 00m

£758

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Tue 5/1

21:30-21:20

1 stop14h 50m

Jeju City

Tue 19/1

11:10-07:15

2 stops29h 05m

£766

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Sun 25/10

21:30-21:20

1 stop14h 50m

Jeju City

Sun 1/11

14:40-19:10

1 stop37h 30m

£769

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 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

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

Shenzhen Airlines and China Eastern are the most popular carriers operating 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

Best price found	£368
Fastest flight time	14h 50m
Direct flights	None

The best one-way flight to Jeju-do from London in the past 72 hours is £368. The best return flight deal from London to Jeju-do found on momondo in the last 72 hours is £548.

The fastest flight from London to Jeju-do takes 14h 50m

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.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sun 11/10

Sun 18/10

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Jeju-do

Popular cities

Other flights from London

Other flights to Jeju-do

Airlines

Complete your trip

Feeling lucky

Popular Cities in Jeju-do

Flights to Seoulfrom £451

Flights to Jeju Cityfrom £738

Flights to Busanfrom £508

Cheap flights from London to Jeju-do from £368

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 26/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from London to Jeju-do

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

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

momondo Fare Finder

Use the filters below to find and compare flights from London to Jeju-do that are best for you.

See travel insights to Jeju-do from

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

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

Cheap London to Jeju-do flight deals and tips

Best price found

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

Popular flights according to clicks in the last 7 days on momondo

London flight routes

According to popular flight searches on momondo this year

Jeju-do flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Jeju-do

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Complete your trip to Jeju-do

Explore popular destinations other users love

According to popular flight searches on momondo this year