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Cheap flights from London Heathrow Airport to Jeju-do from £513

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CJU
27 лют. — 6 бер.1
1 adult

Cheap flight deals from Heathrow to Jeju-do

Keep the following information in mind while searching for Heathrow to Jeju-do flight deals. Data was last updated 22 лютий 2025.

Round-trip from

£514

Popular in

August

Cheapest in

September

Average price

£536
China Eastern
  • China Eastern
  • 7/3-14/3
  • 2 total stops
  • 50h 45m total
  • London to Jeju-do
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£116 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£27 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Heathrow to Jeju-do

Cheapest flights from Heathrow to Jeju-do
Explore the most affordable flight options available from Heathrow to Jeju-do. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 лютий 2025.

чт 5/622:40LHR - CJU
1 stop14h 35mAir China
ср 18/622:05CJU - LHR
1 stop30h 25mAir China
Deal found 21/2£513
пт 7/321:30LHR - CJU
1 stop15h 55mMultiple Airlines
пт 14/315:40CJU - LHR
1 stop34h 50mMultiple Airlines
Deal found 21/2£514
ср 4/621:20LHR - CJU
1 stop31h 10mChina Eastern
пн 16/619:10CJU - LHR
1 stop31h 30mChina Eastern
Deal found 21/2£553
ср 4/622:05LHR - CJU
1 stop31h 00mShenzhen Airlines
вт 17/615:00CJU - LHR
1 stop37h 00mShenzhen Airlines
Deal found 21/2£744
вт 3/622:15LHR - CJU
1 stop24h 05mCathay Pacific
вт 17/607:55CJU - LHR
1 stop18h 20mCathay Pacific
Deal found 21/2£1,001

Find flights from Heathrow to Jeju-do within your budget

Customise your flight search to find flights from Heathrow to Jeju-do 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 22 лютий 2025.

Fly from

Heathrow

Fly to

Jeju-do

Route

Depart

Return

Price

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

чт 5/6

22:40-21:15

1 stop14h 35m

Jeju City

ср 18/6

22:05-20:30

1 stop30h 25m

£513

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

пт 7/3

21:30-22:25

1 stop15h 55m

Jeju City

пт 14/3

15:40-17:30

1 stop34h 50m

£514

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

ср 4/6

21:20-12:30

1 stop31h 10m

Jeju City

пн 16/6

19:10-18:40

1 stop31h 30m

£553

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

ср 4/6

22:05-13:05

1 stop31h 00m

Jeju City

вт 17/6

15:00-20:00

1 stop37h 00m

£744

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

вт 3/6

22:15-06:20

1 stop24h 05m

Jeju City

вт 17/6

07:55-18:15

1 stop18h 20m

£1,001

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Best time to book a flight from Heathrow to Jeju-do

Have a flexible travel schedule? Discover the best time to fly to Jeju-do from Heathrow 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.

Travel insights for flights from Heathrow to Jeju-do

Get recent, data-driven insights about flights from Heathrow to Jeju-do including ideal travel times, pricing trends, and more.
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Jeju-do

Get insights into the airlines that provide service to Jeju-do. 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-do. Reviews last updated 22 лютий 2025.
China Eastern
7.0
Good
126 reviews
Check prices

Crew

7.7

Boarding

7.5

Overall

7.0

Entertainment

5.8

Comfort

7.0

Food

6.7

Reviews

1 / 2

10.0
Excellent

Emil,Nov 2024

HKG - PVG

I prefer MU to CX for the HKG PVG route as the 32X aircraft of CX's leg room is probably the shortest.

China Eastern
7.0
Good
126 reviews
China Eastern
7.0
Good
126 reviews
Check prices

Crew

7.7

Boarding

7.5

Overall

7.0

Entertainment

5.8

Comfort

7.0

Food

6.7

Reviews

1 / 2

10.0
Excellent

Emil,Nov 2024

HKG - PVG

I prefer MU to CX for the HKG PVG route as the 32X aircraft of CX's leg room is probably the shortest.

Related info for your journey

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

  • Can I find deals for flights from Heathrow to Jeju-do that include hotel bookings?

    Yes. In addition to deals on Heathrow to Jeju-do flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Jeju-do?

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

  • Can I find deals for business class flights from Heathrow to Jeju-do?

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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Heathrow to Jeju-do

Discover the top 2 airlines that operate flights from Heathrow to Jeju-do. 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 22 лютий 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£391Average£535FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Asiana AirlinesCheapest£752Average£999FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Jeju-do?

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