LHR - CJU

£358 Find Cheap Flights from London to Jeju City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Jeju City departing on 28/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Jeju City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Jeju City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Jeju City, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to Jeju City (LHR-CJU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Jeju City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Jeju City

Thu, 30 Oct - Mon, 10 Nov
China Eastern Logo
21:00 - 12:50LHR-CJU
30h 50m1 stop
China Eastern Logo
13:50 - 17:30CJU-LHR
36h 40m1 stop
£552China Eastern
Find Deal
Mon, 3 Nov - Sat, 8 Nov
Multiple Airlines Logo
22:15 - 21:20LHR-CJU
38h 05m2 stops
Multiple Airlines Logo
11:10 - 11:10CJU-LHR
33h 00m2 stops
£590Multiple Airlines
Find Deal
Tue, 4 Nov - Thu, 27 Nov
China Eastern Logo
21:00 - 17:55LHR-CJU
35h 55m1 stop
China Eastern Logo
18:55 - 17:30CJU-LHR
31h 35m1 stop
£596China Eastern
Find Deal
Mon, 3 Nov - Sat, 8 Nov
Multiple Airlines Logo
12:15 - 10:05LHR-CJU
36h 50m1 stop
Multiple Airlines Logo
22:20 - 18:00CJU-LHR
28h 40m1 stop
£637Multiple Airlines
Find Deal
Mon, 3 Nov - Sat, 8 Nov
Multiple Airlines Logo
21:00 - 21:25LHR-CJU
39h 25m3 stops
Multiple Airlines Logo
22:25 - 17:55CJU-LHR
52h 30m2 stops
£643Multiple Airlines
Find Deal
Thu, 30 Oct - Mon, 10 Nov
Multiple Airlines Logo
07:00 - 15:50LHR-CJU
23h 50m3 stops
Multiple Airlines Logo
13:50 - 17:30CJU-LHR
36h 40m1 stop
£653Multiple Airlines
Find Deal
Tue, 4 Nov - Thu, 27 Nov
Cathay Pacific Logo
22:05 - 06:40LHR-CJU
23h 35m1 stop
Cathay Pacific Logo
07:55 - 06:30CJU-LHR
31h 35m1 stop
£832Cathay Pacific
Find Deal
Mon, 2 Mar - Fri, 6 Mar
Cathay Pacific Logo
16:50 - 06:40LHR-CJU
28h 50m1 stop
Cathay Pacific Logo
07:55 - 15:00CJU-LHR
40h 05m1 stop
£891Cathay Pacific
Find Deal
Tue, 4 Nov - Thu, 27 Nov
Korean Air Logo
18:50 - 13:00LHR-CJU
33h 10m2 stops
Korean Air Logo
21:05 - 16:30CJU-LHR
28h 25m2 stops
£966Korean Air
Find Deal
Thu, 30 Oct - Mon, 10 Nov
Korean Air Logo
18:50 - 13:00LHR-CJU
33h 10m2 stops
Korean Air Logo
20:10 - 16:30CJU-LHR
29h 20m2 stops
£968Korean Air
Find Deal

Everything you should know

Top airlines
China Eastern
Cheapest • from £552 (return)
China Eastern
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest return fare
£552
China Eastern
Thu 30/10Mon 10/11
LHR - CJU • 1 stop
Cheapest one-way flight
£358
Multiple Airlines
Tue 28/10
LHR - CJU • 2 stops
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Jeju City!
Booking Insights

KAYAK's insights & trends for London to Jeju City flights

Get data-powered insights and trends into flights from London to Jeju City to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from London to Jeju City?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from London to Jeju City were found on China Eastern (£552) and Cathay Pacific (£832).

Which airlines fly direct between London Heathrow Airport and Jeju City?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from London Heathrow Airport to Jeju City.

There is just one airline that flies from London Heathrow Airport to Jeju City direct and that is China Eastern. The best return deal found from China Eastern for the route is £368.

Good to know - Cheap tickets from London to Jeju City

Low seasonNovember
Cheapest flight£358
Best time to beat the crowds (49% less expensive on average)
Most popular time to fly (27% more expensive on average)
Flight from London to Jeju City

When to book flights from London to Jeju City

Are your dates flexible? Find out the best times to travel from London to Jeju City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London to Jeju City flights

  • What is the cheapest flight from London Heathrow Airport to Jeju City?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Jeju City was £481 for a one-way ticket and £741 for a return.

  • Which aircraft models fly most regularly from London to Jeju City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London to Jeju City?

    SkyTeam is the only airline alliance operating flights between London and Jeju City.

  • How does KAYAK find such low prices on flights from London to Jeju City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Jeju City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Jeju City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Jeju City from London is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Jeju City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Jeju City with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Jeju City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Jeju City from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from London to Jeju City

 
See real verified KAYAK customer reviews for airlines flying from London to Jeju City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Jeju City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
China EasternOverall score based on 169 reviews
6.1Entertainment
6.8Food
7.6Boarding
7.2Comfort
7.8Crew
Airline reviews

good flight. food is only so so. I actually did not eat the snack. it does not look too good on the passenger next to me.

10.0 ExcellentPatricia, Aug 2025PVG - PEK
Read more China Eastern reviews

good flight. food is only so so. I actually did not eat the snack. it does not look too good on the passenger next to me.

Food no variations only beef of chicken no veggie meals

Super surprised with the entire experience. Business class is incredible. Flight attendants around the world could learn customer service from these people. Simply fabulous experience all the way around.

Pillow and blanket are dirty. My son got multiple bites during the flight

Flight was on time. My group paid for seat’s so that us four can be seated next to each other. We all got separated. We all got middle seats, which made it more difficult to be able to get up and stretch or use the restroom. We tried talking to the employees at China Eastern and they were of no help. We will not be taking this flight or recommend this route to others in the future. Also I will be contacting customer service on how I can get our money back for paying for assigned seats.

China eastern was fantastic. I had read so many bad reviews that had made me nervous. However, I found that the flight attendant’s, and customer service check in etc. etc. was excellent. I had no problems. I would fly with them again!

Excellent! I had read some negative reviews but I found out that it was not all was not true! The staff was courteous and helpful. The flight take off and landing was nice & easy. The food was good! I asked for a second and I got it easily and without an attitude! All was wonderful!

Excellent experience however older aeroplanes used by China Eastern Airlines.

The crew were excellent, service amazing, blankets and pillow good, cabin temperature perfect, the flight on time, food was unusual selection however plentiful, price for tickets unbeatable through Kayak. Older aeroplanes used by China Eastern was the only down side.

Delay in off-boarding due to customs at SFO... pilot announcement should have come earlier so passengers don't clog aisles.

Everything you need to know for your flight from London to Jeju City

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.