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Cheap flights from England to Jeju City from £423

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 26/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CJU
7 Jul — 14 Jul1
1 adult

Cheap flight deals from England to Jeju City

Keep the following information in mind while searching for England to Jeju City flight deals. Data was last updated 2 July 2025.

Round-trip from

£634

One-way from

£423

Popular in

August

Cheapest in

December

Average price

£737
Air China
  • Air China
  • 2/9-24/9
  • 2 total stops
  • 47h 05m total
  • England to Jeju City
Search Deals
26/9
  • 26/9
  • 2 total stops
  • 25h 15m total
  • England to Jeju City
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (£180 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from England to Jeju City

Cheapest flights from England to Jeju City
Explore the most affordable flight options available from England to Jeju City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.

Tue 2/920:25LHR - CJU
1 stop16h 40mAir China
Wed 24/922:05CJU - LHR
1 stop30h 25mAir China
Deal found 30/6£634
Mon 1/922:05LHR - CJU
1 stop31h 00mMultiple Airlines
Wed 24/910:05CJU - LHR
2 stops38h 50mMultiple Airlines
Deal found 1/7£657
Mon 1/1221:00LHR - CJU
1 stop30h 50mChina Eastern
Fri 5/1213:50CJU - LHR
1 stop36h 40mChina Eastern
Deal found 2/7£738
Tue 2/909:20BRS - CJU
2 stops24h 50mMultiple Airlines
Wed 24/916:00CJU - BRS
2 stops38h 05mMultiple Airlines
Deal found 30/6£912

Cheapflights Fare Finder

Customise your flight search to find flights from England to Jeju City 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 2 July 2025.
Use the filters below to find and compare flights from England to Jeju City that are best for you.

Fly from

England

Fly to

Jeju City

Route

Depart

Return

Price

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Tue 2/9

20:25-21:05

1 stop16h 40m

Jeju City

Wed 24/9

22:05-20:30

1 stop30h 25m

£634

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Mon 1/9

22:05-13:05

1 stop31h 00m

Jeju City

Wed 24/9

10:05-16:55

2 stops38h 50m

£657

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Mon 1/12

21:00-12:50

1 stop30h 50m

Jeju City

Fri 5/12

13:50-17:30

1 stop36h 40m

£738

BristolJeju City

BRS - CJU

BRSCJU

Bristol

Tue 2/9

09:20-18:10

2 stops24h 50m

Jeju City

Wed 24/9

16:00-22:05

2 stops38h 05m

£912

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Fri 26/9

22:10-07:25

2 stops25h 15m

£423

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Sun 12/10

22:05-13:55

1 stop31h 50m

£515

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Mon 13/10

21:20-18:10

1 stop36h 50m

£537

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Sat 27/9

20:40-21:35

1 stop16h 55m

£570

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Fri 26/9

19:35-15:15

1 stop35h 40m

£592

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Best time to book a flight from England to Jeju City

Have a flexible travel schedule? Discover the best time to fly to Jeju City from England 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 England to Jeju City

What is the cheapest time of day to fly from ENG to CJU?

Find hourly flight availability from England to Jeju City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 July 2025.

When flying from England to Jeju City, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Jeju City

Get insights into the airlines that provide service to Jeju City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jeju City. Reviews last updated 2 July 2025.
Read through reviews of airlines operating flights from England to Jeju City, such as Korean Air, Asiana Airlines, andAir China. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,101 reviews
Check prices

Crew

8.7

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,101 reviews
Korean Air
8.4
Very Good
1,101 reviews
Check prices

Crew

8.7

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very Good
452 reviews
Korean Air
8.4
Very Good
1,101 reviews
Check prices

Crew

8.7

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air China
7.2
Good
92 reviews
Korean Air
8.4
Very Good
1,101 reviews
Check prices

Crew

8.7

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Eastern
7.1
Good
152 reviews
Korean Air
8.4
Very Good
1,101 reviews
Check prices

Crew

8.7

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from England to Jeju City. 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 into for flights to Jeju City from England?

    Jeju City (CJU), located 1.7 mi from the city center, is the airport you fly into when you book flights from England to Jeju City.

  • What are the cheapest airlines to fly from England to Jeju City one-way?

    £515 is the cheapest one-way deal found within the past few days, from Air China. You may also be able to find cheap deals on China Eastern and Asiana Airlines, with prices starting from £537 and £570, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from England to Jeju City 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

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Alternative routes for England to Jeju City

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

Top 2 airlines flying from England to Jeju City

Discover the top 2 airlines that operate flights from England to Jeju City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 2 July 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£360Average£493FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Asiana AirlinesCheapest£838Average£930FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights

Fly with Cheapflights

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

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Why should you use Cheapflights to find cheap flight tickets from England to Jeju City?

Cheapflights simply makes it quick and affordable to book flights from England to Jeju City by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Jeju City from England shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Jeju City from England today and book when prices fit your budget.

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