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Cheap flights from Jeju City to London from £263

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
CJU — LON
5 Aug — 12 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Jeju City to London

Enter your travel dates to find the best prices.

Cheapest flights from Jeju City to London
Explore the most affordable flight options available from Jeju City to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 July 2026.

Tue 28/719:10
CJU
-
LGW
1 stop19h 30m
China Eastern
Sun 30/811:35
LGW
-
CJU
1 stop16h 55m
China Eastern
Deal found 5/7£474
Tue 28/713:40
CJU
-
LGW
1 stop33h 20m
China Eastern
Sat 29/822:00
LGW
-
CJU
1 stop36h 10m
China Eastern
Deal found 4/7£505
Tue 14/719:10
CJU
-
LGW
1 stop27h 50m
China Eastern
Mon 17/811:35
LGW
-
CJU
1 stop22h 35m
China Eastern
Deal found 4/7£509
Tue 7/713:40
CJU
-
LGW
1 stop25h 00m
China Eastern
Sat 8/822:00
LGW
-
CJU
1 stop36h 10m
China Eastern
Deal found 4/7£512
Tue 18/813:40
CJU
-
LGW
1 stop37h 30m
China Eastern
Mon 24/818:00
LGW
-
CJU
1 stop34h 30m
China Eastern
Deal found 3/7£519
Thu 9/713:40
CJU
-
LGW
1 stop25h 00m
China Eastern
Mon 13/718:00
LGW
-
CJU
1 stop16h 10m
China Eastern
Deal found 3/7£529
Tue 14/719:10
CJU
-
LGW
1 stop27h 50m
China Eastern
Sat 15/818:00
LGW
-
CJU
1 stop16h 10m
China Eastern
Deal found 4/7£530
Tue 14/713:40
CJU
-
LHR
1 stop37h 00m
China Eastern
Mon 17/821:20
LHR
-
CJU
1 stop36h 50m
China Eastern
Deal found 4/7£533
Sat 22/815:00
CJU
-
LHR
1 stop37h 00m
Shenzhen Airlines
Sun 30/822:05
LHR
-
CJU
1 stop31h 50m
Shenzhen Airlines
Deal found 3/7£536
Tue 18/819:10
CJU
-
LHR
1 stop31h 30m
China Eastern
Mon 24/821:20
LHR
-
CJU
1 stop36h 50m
China Eastern
Deal found 3/7£549
Sun 25/1014:40
CJU
-
LHR
1 stop37h 30m
Shenzhen Airlines
Wed 28/1021:10
LHR
-
CJU
1 stop31h 30m
Shenzhen Airlines
Deal found 2/7£551
Mon 17/819:10
CJU
-
LHR
1 stop31h 30m
China Eastern
Fri 28/821:20
LHR
-
CJU
1 stop36h 50m
China Eastern
Deal found 2/7£554

Find flight deals from Jeju City to London

Discover tips and strategies to find the most affordable flight options for your journey from Jeju City (CJU) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 6 July 2026.

Round-trip from

£474

One-way from

£263
China Eastern
  • China Eastern
  • 28/7-30/8
  • 2 total stops
  • 36h 25m total
  • Jeju City to London
Search Deals
Shenzhen Airlines
  • Shenzhen Airlines
  • 11/10
  • 1 total stop
  • 37h 50m total
  • Jeju City to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Jeju City to London 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, Cheapflights users made 858,174 searches. Data last updated 6 July 2026.
Use the filters below to find and compare flights from Jeju City to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Jeju CityLondon

CJU - LGW

CJULGW

Jeju City

Tue 28/7

19:10-06:40

1 stop19h 30m

London Gatwick

Sun 30/8

11:35-12:30

1 stop16h 55m

£474

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Sun 25/10

14:40-19:10

1 stop37h 30m

London Heathrow

Wed 28/10

21:10-13:40

1 stop31h 30m

£551

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Thu 17/9

15:00-20:00

1 stop37h 00m

London Heathrow

Mon 28/9

22:05-12:55

1 stop30h 50m

£556

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Thu 6/8

13:40-18:40

1 stop37h 00m

London Heathrow

Fri 14/8

21:20-12:30

1 stop31h 10m

£562

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Tue 28/7

15:00-20:00

1 stop37h 00m

London Heathrow

Sun 30/8

22:05-13:55

1 stop31h 50m

£590

Jeju CityLondon

CJU - LGW

CJULGW

Jeju City

Mon 7/9

07:50-06:40

2 stops30h 50m

London Gatwick

Fri 18/9

22:00-22:30

1 stop16h 30m

£651

Jeju CityLondon

CJU - LGW

CJULGW

Jeju City

Tue 28/7

15:00-12:40

2 stops29h 40m

London Gatwick

Sat 29/8

22:00-09:40

1 stop27h 40m

£652

Jeju CityLondon

CJU - LGW

CJULGW

Jeju City

Tue 28/7

15:00-12:40

2 stops29h 40m

London Gatwick

Sun 30/8

11:35-18:10

1 stop22h 35m

£653

Jeju CityLondon

CJU - LGW

CJULGW

Jeju City

Thu 26/11

11:35-05:40

2 stops27h 05m

London Gatwick

Mon 7/12

11:35-16:30

2 stops19h 55m

£695

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Tue 28/7

15:00-20:00

1 stop37h 00m

London Heathrow

Sat 29/8

21:00-21:35

1 stop16h 35m

£721

Flights are sorted by cheapest return flights first.

Deals found on 5/7

Showing 1-10 of 40 resultsSorted by cheapest first
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Best time to book a flight from Jeju City to London

Have a flexible travel schedule? Discover the best time to fly to London from Jeju City with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Jeju City to London
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Jeju City to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Jeju City to London?

    If you book a flight to London from Jeju City, you will be flying from Jeju, which is the city’s only airport. Jeju City (CJU) is located 1.7 mi from the center of Jeju City. There are 0 flights from Jeju to London per day from 0 different airlines.

  • How long is the flight from Jeju City to London?

    A quick flight from Jeju City to London can take about 19h 30m. China Eastern provides one of the quickest options available for as low as £474. The distance from Jeju City to London is about 5747 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Jeju City to London?

    The most popular route from Jeju City to London is Jeju City - London Gatwick. You may also consider Jeju City - London Heathrow or Jeju City - London Luton.

  • Can I find deals for flights from Jeju City to London that include hotel bookings?

    Yes. In addition to deals on Jeju City to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Jeju City to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Jeju City to London.

  • Can I find deals for business class flights from Jeju City to London?

    Yes. Cheapflights offers flight deals from Jeju City to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Slough
Croydon
Ilford
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Eastbourne
Southall
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Romford
Borehamwood
Southend-on-Sea
Uxbridge

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Alternative routes for Jeju City to London

See prices for flight routes from nearby airports that may be better suited for you.
Jeju City to Heathrow flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Jeju City to London?

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Can Cheapflights find flights from Jeju City to London with no change fees?

Need flexible booking options for your flight to London from Jeju City? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Jeju City to London become cheaper?

Not ready to book yet? You can track prices for flights from Jeju City to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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