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LHR - ICN

Find cheap flights from London to Incheon from $411

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 Incheon Intl departing on 6/9. 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
0 bags
Fri 5/31
Fri 6/7

Search hundreds of travel sites at once for deals on flights to Incheon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Incheon.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Incheon.
In the last 7 days travelers have searched 44,052,950 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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

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

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

Cheap flight deals from London to Incheon Intl (LHR-ICN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Incheon Intl 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 and deals for you by selecting your travel dates.
Choose your dates
9:20 pm - 12:10 pmLHR-ICN
30h 50m2 stops
4:20 pm - 6:40 pmICN-LHR
34h 20m1 stop
$563China Eastern
Find Deal
Mon, Jun 10 - Tue, Jun 18
10:05 pm - 1:40 pmLHR-ICN
31h 35m1 stop
2:55 pm - 8:00 pmICN-LHR
37h 05m1 stop
$627Shenzhen Airlines
Find Deal
Fri, Jun 7 - Sat, Jun 15
10:10 pm - 3:25 pmLHR-ICN
33h 15m1 stop
9:25 am - 6:05 pmICN-LHR
16h 40m1 stop
$730China Southern
Find Deal
Mon, Jun 3 - Tue, Jul 2
6:30 am - 6:20 amLHR-ICN
15h 50m1 stop
11:20 am - 9:20 amICN-LHR
30h 00m1 stop
$752LOT
Find Deal
Fri, May 24 - Sun, Jun 2
8:50 pm - 10:10 pmLHR-ICN
17h 20m1 stop
10:45 am - 7:10 pmICN-LHR
40h 25m1 stop
$762China Southern
Find Deal
Sun, May 19 - Sat, May 25
6:30 am - 6:20 amLHR-ICN
15h 50m1 stop
12:30 pm - 10:00 pmICN-LHR
17h 30m1 stop
$778LOT
Find Deal
Sun, May 19 - Sat, May 25
6:10 pm - 11:20 amLHR-ICN
33h 10m1 stop
9:40 pm - 8:40 pmICN-LHR
31h 00m1 stop
$833Finnair
Find Deal
Mon, Jun 10 - Tue, Sep 17
10:30 am - 9:55 amLHR-ICN
15h 25m1 stop
1:30 pm - 10:55 pmICN-LHR
18h 25m1 stop
$848Lufthansa
Find Deal
Tue, Oct 1 - Thu, Dec 5
10:30 am - 9:55 amLHR-ICN
15h 25m1 stop
1:30 pm - 10:55 pmICN-LHR
18h 25m1 stop
$851Lufthansa
Find Deal
Tue, Oct 1 - Tue, Oct 29
4:10 pm - 11:20 amLHR-ICN
35h 10m1 stop
11:00 pm - 9:10 amICN-LHR
19h 10m1 stop
$857Finnair
Find Deal
Tue, Oct 8 - Tue, Oct 29

Flights from London to Incheon Intl - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from London to Seoul Incheon Airport?

The average price of all flights from London Heathrow Airport to Incheon Intl Airport clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from London to Seoul Incheon Airport, look for departures on Wednesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Seoul Incheon Airport, Monday is the cheapest day to fly and Friday is the most expensive.

What is the cheapest month to fly from London Heathrow Airport to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London Heathrow Airport to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from London Heathrow Airport to Incheon Intl Airport is November, where tickets cost $905 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is $1,252 and $1,142 respectively.

How far in advance should I book a flight from London Heathrow Airport to Incheon Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London Heathrow Airport to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London Heathrow Airport to Incheon Intl Airport, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 86 days before departure.

Which airlines provide the cheapest flights from London to Seoul Incheon Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from London to Seoul Incheon Airport found on KAYAK was with China Southern for $411. China Eastern proposed a round-trip connection from $563 and Shenzhen Airlines from $627.

Which airlines fly non-stop between London Heathrow Airport and Incheon Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from London Heathrow Airport to Incheon Intl Airport.
There are 2 airlines that fly nonstop from London Heathrow Airport to Incheon Intl Airport. They are Asiana Airlines and Korean Air. The cheapest airline for this route is Asiana Airlines, with the best one-way deal found costing $977. On average, the best prices for this route can be found at Korean Air.

How many flights are there between London Heathrow Airport and Incheon Intl Airport per day?

Each day, there are 2 nonstop flights that take off from London Heathrow Airport and land in Incheon Intl Airport, with an average flight time of 12h 42m. The most common departure time is 7:00 pm and most flights take off in the evening. Each week, there are 14 flights and there are the same amount of flights each day 2.

Which cabin class options are there for flights between London Heathrow Airport and Incheon Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from London to Seoul Incheon Airport take?

The duration of a nonstop flight to Seoul Incheon Airport from London is typically 10h 55m. The journey crosses a distance of 5,503 miles.

What’s the earliest departure time from London to Seoul Incheon Airport?

Early birds can take the earliest flight from London Heathrow Airport at 7:35 pm and will be landing in Incheon Intl Airport at 4:15 pm.

What’s the latest departure time from London to Seoul Incheon Airport?

If you prefer to fly at night, the latest flight from London Heathrow Airport to Incheon Intl Airport jets off at 8:40 pm and lands at 5:25 pm.

Good to know

Low season

January

High season

March

Cheapest flight

$411
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from London to Seoul Incheon Airport

When to book flights from London to Incheon Intl

Are your dates flexible? Find out the best times to travel from London to Incheon Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 Incheon flights

  • What is the cheapest flight from London Heathrow Airport to Incheon Intl Airport?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Incheon Intl Airport was $411 for a one-way ticket and $563 for a round-trip.

  • Do I need a passport to fly between London and Seoul Incheon Airport?

    Yes, you'll most likely have to show a valid passport before boarding the plane in London and on arrival in Seoul Incheon Airport.

  • Which airlines offer Wi-Fi service onboard planes from London to Seoul Incheon Airport?

    Only Asiana Airlines offers inflight Wi-Fi service on the London to Seoul Incheon Airport flight route.

  • Which aircraft models fly most regularly from London to Seoul Incheon Airport?

    The Boeing 777-300ER is the aircraft model that flies most regularly on the London to Seoul Incheon Airport flight route.

  • Which airline alliances offer flights from London to Seoul Incheon Airport?

    SkyTeam, and Star Alliance are the airline alliances operating flights between London and Seoul Incheon Airport, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from London to Seoul Incheon Airport?

    There are nonstop flights from London to Seoul Incheon Airport on a daily basis.

  • Which is the best airline for flights from London to Incheon, Korean Air or Asiana Airlines?

    The two airlines most popular with KAYAK users for flights from London to Incheon are Korean Air and Asiana Airlines. With an average price for the route of $1,260 and an overall rating of 8.5, Korean Air is the most popular choice. Asiana Airlines is also a great choice for the route, with an average price of $1,278 and an overall rating of 8.3.

  • How does KAYAK find such low prices on flights from London to Seoul Incheon Airport?

    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 Seoul Incheon Airport.

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

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

  • What is the Hacker Fare option on flights from London to Seoul Incheon Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seoul Incheon Airport with an airline and back to London with another airline. Booking your flights between London and ICN can sometimes prove cheaper using this method.

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

    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 Seoul Incheon Airport from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from LHR to Incheon

  • Looking for a cheap flight? 25% of our users found flights on this route for $730 or less one-way and $1,067 or less round-trip.

Prefer to fly non-stop from London to Seoul Incheon Airport?

Find which airlines fly direct from Heathrow to Incheon Intl, which days they fly and book direct flights.

Nonstop departures

London Heathrow to Incheon Intl

Monday

Asiana Airlines, Korean Air, Virgin Atlantic

Asiana Airlines, Korean Air, +1 more

Tuesday

Asiana Airlines, Korean Air, Virgin Atlantic

Asiana Airlines, Korean Air, +1 more

Wednesday

Asiana Airlines, Korean Air, Virgin Atlantic

Asiana Airlines, Korean Air, +1 more

Thursday

Asiana Airlines, Korean Air, Virgin Atlantic

Asiana Airlines, Korean Air, +1 more

Friday

Asiana Airlines, Korean Air, Virgin Atlantic

Asiana Airlines, Korean Air, +1 more

Saturday

Asiana Airlines, Korean Air, Virgin Atlantic

Asiana Airlines, Korean Air, +1 more

Sunday

Asiana Airlines, Korean Air, Virgin Atlantic

Asiana Airlines, Korean Air, +1 more

See more direct flights

Nonstop returns

Incheon Intl to London Heathrow

Monday

Asiana Airlines, Korean Air, Virgin Atlantic

Asiana Airlines, Korean Air, +1 more

Tuesday

Asiana Airlines, Korean Air, Virgin Atlantic

Asiana Airlines, Korean Air, +1 more

Wednesday

Asiana Airlines, Korean Air, Virgin Atlantic

Asiana Airlines, Korean Air, +1 more

Thursday

Asiana Airlines, Korean Air, Virgin Atlantic

Asiana Airlines, Korean Air, +1 more

Friday

Asiana Airlines, Korean Air, Virgin Atlantic

Asiana Airlines, Korean Air, +1 more

Saturday

Asiana Airlines, Korean Air, Virgin Atlantic

Asiana Airlines, Korean Air, +1 more

Sunday

Asiana Airlines, Korean Air, Virgin Atlantic

Asiana Airlines, Korean Air, +1 more

See more direct flights
See more direct flights

Top 5 airlines serving from London to Incheon Intl

 
See real verified KAYAK customer reviews for airlines flying from London to Incheon. 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 Incheon Intl? 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.
8.5
Korean AirOverall score based on 1185 reviews
8.3Comfort
8.2Entertainment
8.2Food
8.6Boarding
8.8Crew
Airline reviews

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

10.0 ExcellentAnonymous, Apr 2024IAD - ICN
Read more about Korean Air reviews

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

We were seated at the back and that was very uncomfortable for me with the turbulence we experienced on our way to Chicago.

I enjoyed flying on Korean Air. The service was great and the food was yummy. They served white fish.

I enjoyed flying on Korean Air. The service was great and the food was yummy, especially the bibimbap and cold spicy noodles. The only thing that bummed me out on this red-eye flight was that my seat did not properly recline so I was not able to sleep.

On time and flight crew are always so happy to help and always smiling unlike other airlines.

Great crew, decent food Charging plugs were broken on both seats next to me. Only the USB port was available, and that charges, very, very slowly. Seat was also broken, it would not lock into position when reclining.

Korean Air had great service and the Bibimbap dish was the best airplane food I’ve ever had. It was a long flight so in between the two meals they served customers could get Shin ramen. The flight attendants let my children use a pair of nice headphones for the flight and had earbuds and slippers for all the adults. The flight was long but the time passed by relatively quickly because they have many great shows in their entertainment TV. I watched the BTS Love Yourself and Speak Yourself concerts 💜

Stewardess are nice. Food could have been better and should have a better dessert. They do not offer scotch or beer. You have to ask for it. I also was not happy that you do not serve ginger ale and or cranberry juice. This is my first time that an international flight do not have this. I go home overseas every year and when I travel through ANA, Delta, Qatar, JAL, Asiana Air, United Air. they all serve this two very famous drink. You do not have a great snack tray.

You did not put me on a Korean Air flight! so I do not have nothing to say

Wonderful cabin crew!!!!! Food was poor, in flight entertainment was just ok. They need to serve more water on a 15 hour flight--we were dehydrated and kept asking for water.

Flight attendants rude, they disappear for almost 3 hours not doing rounds to see what people needed. The laboratories were full of empty water cups, because they never come back to collect them.

Flew on an Airbus 350-900. Excellent aircraft properly cleaned and serviced. Flight crew was excellent plane departed and arrived on time. The A350 has excellent air circulation far better than the 777. I would recommend Asiana to anyone looking to fly in a clean comfortable environment. This is my second round trip flight from New York to Bangkok via Asiana and I will book Asiana again!

I could not choose my seat prior to check in

I had the most wonderful experience from CEB bag drop through deplaning. The staff, the aircraft, food, and cabin crew were all amazing. I want to give a kudos to Marky from Mactan Cebu's Asiana airport staff for his exceptional customer service and assistance.

JetBlue's check-in was great, but there was an in-flight attendant who was very rude and unkind. I didn't realize that the bathrooms were already locked 30 mins prior to landing and needed to use the restroom. Instead of politely asking me to return, she rudely told me, 'NO, bathrooms are locked! Go back to your seat!' The JetBlue flight was more than an hour delay, which made me almost miss my connecting flight with Asiana. I understand the reasoning, but the action they took to get a hold of maintenance was time consuming. It took them more than 30 mins to get a hold of maintenance and for maintenance to get started. The Asiana flight and crew were wonderful, in general. They waited for us who were delayed from the previous flight before they took off and were very kind to take my checked baggage's info. Seats were a little uncomfortable for such long flight, but service and flight attendants were great! However, my 3 checked baggages are missing! They're lost somewhere in the transition. I'm writing this review 3 days after my arrival to the Philippines, and my 3 checked baggages, where my wedding dress is, are all still missing! I and the CEB airport crew have sent multiple emails to both JetBlue and Asiana, and neither has responded to any of our emails. Although, I was able to get in contact with JetBlue's Interline Department who confirmed that the bags were turned over to Asiana without confirmation details.

The full flat bed was not that comfortable, hard and lumpy., too much space wasted with those bulky walls and divisions instead of making the bed 3-4 inches wider. The compartment where you put your feet is like a shoebox, poor design. Toilets of A350 are just too small, sink is too small

Aside from a LOT of turbulence the flight was perfect! The flight crew was superb and the food was delicious!

The seats (legroom) are tight and chairs cushion is stiff (not comfortable). The crew was courteous, professional and friendly. There was no food / snack for this flight (very short flight, but still would be nice to provide some snack for the enjoyment).

FA were very great, plane was A350 new and clean

The crew attended to my needs and the foods served are delivious.

We bought the business class tickets. The check-in staff and onboard crew were excellent, providing commendable service throughout. However, it was disappointing to find that China Southern Airlines does not have a lounge at SFO. Instead, passengers were provided with a $35 per person food voucher, which fell short of expectations. Furthermore, the quality of the onboard food left much to be desired, marking a significant decline compared to our previous flight experience in 2019, prior to the pandemic.

Wuhan - Dubai. Old plane: 1. Only USB charger. No power outlet to plug in.. 2. Super narrow seat layout 3. Toilet cover consistently fell down and hit my back when sitting on it.. :( 4. Entertainment system touch screen not sensitive, and need to press hard or use finger tips to hit. Crew were very nice and accommodating though.

1. I got very poor check in experience with the counter lady . This is the first airline I ever experienced that no combine check in weight allow . Even we have 4 of us but weight counter by piece . So we wasted lot of time argue and repack . This is super crazy 2. Next I left my Samsung tablet on the plane . And I started to escalate and finally spoke to southern airline lost and found in Malaysia and the amazing answer she give is : system nothing found and please try to call southern airline in china 🧐 . I have been flying many other airlines but this is my first encounterment with such irresponsible airline response and no empathy given to customer . My feeling is nobody bother whether how customer like me feel and I’m just too small for the management to take note .

No red vine, no whiskey, no vodka. No that I wanted all of them at once but still...

During flight, some passengers perform stomping leg exercises which disturb the comfort (I.e. sleep) of other passengers.

The flight was okay it was the kayak customer service that was poor, I have been trying to change my name on my flight ticket 3 days before my flight and nothing got done about it even tho I messaged so many times and phoned, all I got in return was that is was being processed and still to this day nothing has been done about it, I think it’s disgusting and un needed stress to the trip.

The food was perfect. The boarding process is a bit long. Given the late boarding time, I felt very tired by the time I was seated.

Quality flight from start to finish. Customer service is evidently very important to this company. The staff really exceeded expectations.

Traveling with the Chinese airlines , their service superior to the US Airlines , they are much more friendly and the seats are comfortable , In the past I flew with United , now ,United Airline will become history for me .

Pros: "Yes, seats were very comfortable and crew members were extremely helpful"
Cons: "Everything was excellent."

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope

Sorting on line would have been appreciated Onward information on flights missed No ability to get seating arranged before we got to gate Very unfriendly at gate

The flight was Finnair but there was no indications anywhere that the checkin was for Finnair also. There was no one to ask. I think at a minimum they should list the code shares so people don’t stand in the wrong line for an hour.

I booked the flight with Finnair, which made the arrangements for downloading a boarding pass unnecessarily complicated. I wouldn't do that again. Instead I'd book direct with AA.

Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.

Had a nice flight to London on BA will fly with them again in the future

Finnair cancelled my flight 12 hours prior to leaving for Helsinki. They stated there were mechanical problems. I had to scurry around to find a new flight that would meet my needs for arrival in Helsinki. Luckily I was able to find alternate transportation through Lufthansa/United.

I’m very disappointed, to fly into an airplane for 10 straight hours, and not having a TV even though when I put the ticket I was told that I will have entertainment for the TV. Very disappointed.

Helpful steward. Allowed me to move to some empty seats and I was able to get some sleep. He also had milk for my tea. Americans don’t realise that cream or half and half ruin tea.

Horrible flight attendant in back of economy that screamed at me, have already reported to United. Horrible food - for Gluten free, why would you assume the person is vegetarian? I was served some kind of horrible curry bean paste and multiple cold rolls and soggy vegetables with no seasoning... um no!

Sorry my last review for prg to fra was for this flight. My prg to fra flight was fine but my second flight back to Washington DC was with a slow awful crew who wouldn’t come in a timely manner to take trash and take trash before serving coffee tea and was shoving other people’s bottles of water on me when we were not traveling together

I was at the airport on time , I checked in my luggage . The plane was delayed and the gate was change. The flight board did not give information . I did not get chance to fly. I am going to make a claim for it

I always try to book flights that don’t charge for baggage. Yet I was charged $75 for this flight.

Never flown with LH before so all in all wasba good experience. Also good to know that approx 24hrs prior the flight opens up for being able to organise the seating free.

It was a short flight, no real service (which is okay). Very bumpy because of weather.

I'm Canaadian. I hate Air Canada. I used to give them a pass on their international service. No longer, They suck across the board now! Old planes, exhausted staff bad food and shitty entertainment. Your seats need reupholstered! Start with that...

Good experience. Food was great and passengers helped rearrange seats so our family could be seated together

Boarding was horrible. We were packed into a bus with few seats and made to stand for 10 to 15 minutes, then driven for 5 minutes on wild curves. Complementary food and drink was a tiny chocolate and a bottle of water. Seating was cramped. Aircraft had no video.

Great flight. Left on time, not very crowded. Quiet and the right temperature.

Book cheap flights from London to Incheon

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Incheon found on KAYAK in the last 72 hours.
6/9Sun
1 stopChina Southern
33h 15mLHR-ICN
$411
5/7Tue
1 stopChina Southern
31h 45mLHR-ICN
$416
5/7Tue
nonstopAsiana Airlines
12h 45mLHR-ICN
$591
5/6Mon
nonstopAsiana Airlines
12h 45mLHR-ICN
$597
7/7Sun
1 stopLufthansa
16h 55mLHR-ICN
$702
7/7Sun
1 stopLufthansa
16h 55mLHR-ICN
$704
7/8Mon
1 stopFinnair
33h 10mLHR-ICN
$712
7/29Mon
1 stopFinnair
33h 10mLHR-ICN
$826
6/11Tue
nonstopKorean Air
12h 40mLHR-ICN
$858
6/17Mon
nonstopKorean Air
12h 40mLHR-ICN
$861

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Last minute flights from London to Incheon Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Incheon that are departing in the next 10 days.
5/5Sun
nonstopAsiana Airlines
12h 45mLHR-ICN
5/22Wed
nonstopAsiana Airlines
14h 30mICN-LHR
$1,099
5/5Sun
nonstopKorean Air
12h 40mLHR-ICN
8/23Fri
nonstopKorean Air
14h 30mICN-LHR
$1,109
5/5Sun
nonstopKorean Air
12h 40mLHR-ICN
9/8Sun
nonstopKorean Air
14h 30mICN-LHR
$1,137
5/5Sun
nonstopAsiana Airlines
12h 45mLHR-ICN
9/10Tue
nonstopAsiana Airlines
14h 30mICN-LHR
$1,165
5/5Sun
multi-stopTianjin Airlines
28h 30mLHR-ICN
8/17Sat
multi-stopTianjin Airlines
40h 15mICN-LHR
$1,180
5/5Sun
nonstopAsiana Airlines
12h 45mLHR-ICN
5/20Mon
nonstopAsiana Airlines
14h 30mICN-LHR
$1,216
5/5Sun
nonstopAsiana Airlines
12h 45mLHR-ICN
8/17Sat
nonstopAsiana Airlines
14h 30mICN-LHR
$1,218
5/5Sun
multi-stopMalaysia Airlines
25h 35mLHR-ICN
9/6Fri
multi-stopMalaysia Airlines
24h 25mICN-LHR
$1,324
5/3Fri
multi-stopLufthansa
16h 25mLHR-ICN
5/26Sun
multi-stopLufthansa
18h 30mICN-LHR
$1,342
5/2Thu
multi-stopLufthansa
17h 25mLHR-ICN
5/7Tue
multi-stopLufthansa
18h 30mICN-LHR
$1,654

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London - Seoul Incheon Airport Flights

Departure:

London (LHR)United Kingdom

Destination:

Incheon (ICN)South Korea

Return flight deals:

Incheon - London

Cabin classes:

$4,605
$4,551
$1,014

Browse origins:

  • Flights » 
  • London Heathrow Airport

Browse destinations:

  • Flights » 
  • Worldwide » 
  • Seoul » 
  • Seoul Incheon Airport