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ICN - LHR

Find cheap flights from Incheon to London from $227

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Incheon Intl to London departing on 5/17. 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 5/17
Fri 5/24

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to London.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to London.
In the last 7 days travelers have searched 44,553,814 times on KAYAK, and here is why:

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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Incheon Intl to London 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
9:25 am - 6:05 pmICN-LHR
16h 40m1 stop
8:50 pm - 10:10 pmLHR-ICN
17h 20m1 stop
$476China Southern
Find Deal
Tue, May 14 - Tue, May 21
9:25 am - 6:30 pmICN-LHR
17h 05m1 stop
8:50 pm - 10:10 pmLHR-ICN
17h 20m1 stop
$488China Southern
Find Deal
Fri, May 17 - Tue, May 21
9:25 am - 6:30 pmICN-LHR
17h 05m1 stop
10:10 pm - 3:25 pmLHR-ICN
33h 15m1 stop
$503China Southern
Find Deal
Thu, May 16 - Thu, May 23
3:15 pm - 7:10 pmICN-LHR
35h 55m1 stop
10:10 pm - 3:25 pmLHR-ICN
33h 15m1 stop
$512China Southern
Find Deal
Wed, May 8 - Tue, May 28
11:05 pm - 10:45 amICN-LHR
19h 40m1 stop
2:45 pm - 4:25 pmLHR-ICN
17h 40m1 stop
$664KLM
Find Deal
Mon, Apr 29 - Wed, May 8
11:05 pm - 9:00 amICN-LHR
17h 55m1 stop
11:45 am - 4:25 pmLHR-ICN
20h 40m1 stop
$688KLM
Find Deal
Mon, Apr 29 - Wed, May 8
12:25 pm - 10:10 pmICN-LHR
17h 45m1 stop
6:35 am - 10:40 amLHR-ICN
19h 05m2 stops
$701Lufthansa
Find Deal
Tue, May 28 - Tue, Oct 29
11:40 am - 10:10 pmICN-LHR
18h 30m2 stops
7:40 am - 10:40 amLHR-ICN
18h 00m2 stops
$768Lufthansa
Find Deal
Thu, Jun 13 - Tue, Dec 10
1:05 pm - 8:30 pmICN-LHR
15h 25m1 stop
8:25 pm - 11:35 amLHR-ICN
31h 10m1 stop
$818Air China
Find Deal
Sat, Jun 1 - Sat, Jun 8
9:40 pm - 5:05 pmICN-LHR
27h 25m1 stop
7:30 am - 11:20 amLHR-ICN
19h 50m1 stop
$826Finnair
Find Deal
Mon, Sep 23 - Tue, Oct 22

Flights from Incheon Intl to London - Travel Insights & Trends

Get data-powered insights and trends into flights from Incheon Intl to London 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 Seoul Incheon Airport to London?

The average price of all flights from Incheon Intl Airport to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.
For Seoul Incheon Airport to London, Monday is the cheapest day to fly on average and Friday is the most expensive. Flying from London back to Seoul Incheon Airport, the best deals are generally found on Wednesday, with Monday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Incheon Intl Airport to London Heathrow 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 Incheon Intl Airport to London Heathrow Airport is November, where tickets cost $1,037 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is $1,374 and $1,329 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Incheon Intl Airport to London Heathrow 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 Incheon Intl Airport to London Heathrow Airport, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 24 days before departure.

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

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, China Southern offered the best one-way deal for that route, at $227. KAYAK users also found Seoul Incheon Airport to London round-trip flights on China Southern from $476 and on China Eastern from $519.

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

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Incheon Intl Airport to London Heathrow Airport.
There are 2 airlines that fly nonstop from Incheon Intl Airport to London Heathrow Airport. They are Asiana Airlines and Korean Air. The cheapest airline for this route is Korean Air, with the best one-way deal found costing $1,026. On average, the best prices for this route can be found at Asiana Airlines.

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

Each day, there are 2 nonstop flights that take off from Incheon Intl Airport and land in London Heathrow Airport, with an average flight time of 14h 30m. The most common departure time is 10:00 am and most flights take off in the morning. 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 Incheon Intl Airport and London Heathrow 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 4 cabin class options for the route. These are First, Business, Economy and Prem 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 Seoul Incheon Airport to London take?

A direct flight to London will take on average 14h 30m to travel the 5,503 miles flying distance from Seoul Incheon Airport.

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

Early birds can take the earliest flight from Incheon Intl Airport at 10:50 am and will be landing in London Heathrow Airport at 5:20 pm.

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

If you prefer to fly at night, the latest flight from Incheon Intl Airport to London Heathrow Airport jets off at 12:20 pm and lands at 6:50 pm.

Good to know

Low season

October

High season

September

Cheapest flight

$227
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Seoul Incheon Airport to London

When to book flights from Incheon Intl to London

Are your dates flexible? Find out the best times to travel from Incheon Intl to London 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 Incheon to London flights

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

    In the last 3 days, the lowest price for a flight from Incheon Intl Airport to London Heathrow Airport was $227 for a one-way ticket and $476 for a round-trip.

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

    A passport is required to fly from Seoul Incheon Airport to London.

  • Which airports will I be using when flying from Seoul Incheon Airport to London?

    On your way to London, you’ll fly out from Incheon Intl. You’ll be landing at London Heathrow.

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

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

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

    The Airbus A350-900 is the aircraft model that flies most regularly on the Seoul Incheon Airport to London flight route.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Incheon to London are Asiana Airlines and China Southern. With an average price for the route of $1,309 and an overall rating of 8.3, Asiana Airlines is the most popular choice. China Southern is also a great choice for the route, with an average price of $680 and an overall rating of 7.8.

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

    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 Seoul Incheon Airport to London.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Seoul Incheon Airport 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 Seoul Incheon Airport to London?

    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 London with an airline and back to Seoul Incheon Airport with another airline. Booking your flights between Seoul Incheon Airport and LHR 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 Seoul Incheon Airport to London?

    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 London from Seoul Incheon Airport 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 ICN to London

  • Looking for a cheap flight? 25% of our users found flights on this route for $726 or less one-way and $1,139 or less round-trip.

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

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

Nonstop departures

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

Nonstop returns

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
See more direct flights

Top 5 airlines serving from Incheon Intl to London

 
See real verified KAYAK customer reviews for airlines flying from Incheon to London. 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 Incheon Intl to London? 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 1199 reviews
8.3comfort
8.2entertainment
8.6boarding
8.8crew
8.2food
Airline reviews

The flight crews were extremely professional helpful and courteous. Departure and arrival times were accurate. No delay. Thanks

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

The flight crews were extremely professional helpful and courteous. Departure and arrival times were accurate. No delay. Thanks

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

Not very comfortable seated in the back plane due to turbulence

Everything about Korean air is great, hands down! Will always prefer this airline from other carriers.

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.

Ford not that great the seat not to big for leg room like other airline

Crew was ok, but some passengers were a bit rude. Again, all outlets were not working, only the really slow charging usb plug on the entertainment system. Entertainment system was also bugged, some features just crash, the touch screen wasn't working and when trying to watch a movie the onscreen display kept flashing off and on making it very difficult to watch.

New plane. Perfect gluten free meal Very flawless procedures from check-in to the landing. Taking off on time and landing even earlier and the luggages are already there after shortest arrival report.

It was ok. Not good and not a bad experience

I like your stewardess, they are nice. However, your food could have been better and wheres your dessert? You do not offer beer or scotch. I do not drink alcohol biut my husband can have one or two, he has to ask if he can have one. during dinner or lunch, it should be offerred. Also, you do not have the most famous drinks ginger ale

Asian Vegitarian food was test less No Salt or pepper served Need to improve with Chef who can caters for Peaple from India I am sure Chef knows different varieties of food Indian People like

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.

The entertainment screens are dated and needs to be changed to new screens. Then when we got home, I found out 2 of our luggage’s were damaged (huge) and some items stolen.

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.

Airfare was ok . Food not good , seat ok but not comfortable. Lay over too long , crew was ok Overall just ok

The crew was amazing and really nice. The OS on the entertainment system could use an update, though. It felt old and outdated but had anything you'd need to keep busy. I usually never use it anyways, but that did stand out.

2 things that really tanked our experience with this trip with Asiana Airline (which used to be among my favorite airlines): 1) The "random" security screening at the boarding gate is crazily thorough (which is completely redundant to the security screening before we went through the security checkpoint before getting into the gate area), and the water was acquired inside of the gate area (from a lounge operated by the Inchon airport). We were asked to take out *EVERY* single items from the carry-on luggage and open up every comtainers / bags / packages to inspect. To add to it, there were two inspection workers there (one seemed to be a trainee and the other seemed to be a trainer), and the trainer worker held a very unfriendly / arrogant attitude towards us. As the youngest member (a minor) of my family was being "screened", the rest of my family wanted to make sure that no inappropriate actions would happen to her. That trainer worker yelled at us and attempted to use rude body language (waving her hands) and facial expression to ask us to stay away. 2) The luggage handling at the destination was really *REALLY* bad. Among my 25+ years of travel experiences, I'm going to have to say that this was the worst luggage experience where we didn't lose our luggage. Our flight was scheduled to land 12:45pm, and landed around 1pm. 15mins delay in landing is absolutely normal. Deplane process took a bit longer than usual flight (we waited for around 20mins, after arriving at the gate, before people were able to actually leave the plane). However, the luggage took another *2 HOURS* to arrive at the baggage claim carousel. This is insane. What's worse is, due to the delay in luggage, the flurry of passengers from our flight collided with 3 other incoming flights. The US border / custom line was like the longest Disneyland attraction line winding through the entire arrival hall and around all the baggage claim carousels (like at least a thousand people). I've never seen anything like that at SeaTec airport (US border control), period. The luggage claim experience really tanked our trust and overall impression for Asiana Airline's Seattle airport ground operational effectiveness and efficiency. This has to change in order for them to remain relevant / in-business with increased competitions from Korean Air and other Asia-based airlines.

FA were very great, plane was A350 new and clean

seat is so tight other then that it was all right

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.

No good but was short flight. Both of our China Southern flights were on time. No surprises.

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.

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."
Cons: "Cancellation of Shenyang-Guangzhou flight on the same day was not notified in advance. I had to postpone the trip. I hope that this situation will be notified by phone next time. No matter what country's phone number is"

Overall good experience. Polite crew. Good foodandentertainment. Seats are small and bit congested though.

I ended up buying (for $340) "extra space" seats because I my flying partner was given a STY boarding pass, leading me to conclude that she was on standby and that we had to buy seats on the flight. I later learned that the flight was not sold out and that we could have gotten on as usual. To be honest, I felt swindled.

I'm Canadian. I have the unfortunate experience of pretty not having the choice to fly with them. THEY ARE TERRIBLE.

The process overall was pretty seamless, and the crew were very friendly (especially Michael). Considering we booked expecting Lufthansa and the flight was operated by United, it was still a very good service and journey overall. The in-flight entertainment was great, with lots of quality options. One slight negative was that I had selected a vegetarian meal prior to flying, but received a vegan one. I think there should be more dietary options as it meant I missed out on some food that I would have preferred (and it seemed like the standard meals and snacks had a vegetarian option anyway). There was also a group of people who were moving around a lot and being generally disruptive at the quietest part of the flight, when the lights were off and most people were sleeping. I would have appreciated staff stepping in to encourage them to be mindful of others). Towards the end of the flight (which was very early in the morning in both time zones), the lights suddenly came on and breakfast was served. In my opinion, this was too early, and everyone was rudely awoken from sleep. After breakfast was cleared away, the lights went off again for about 45 minutes, allowing people to sleep some more. Then the lights came on again for landing. It seems like if they had served breakfast later, the lights on-lights off-lights on shenanigans could have been avoided, and people could have slept longer (and staff could have rested longer too).

You only get a chocolate square and small bottle of water.!

to be bussed around the airport, then have to sit on the plane for an hour whilst the plane was deiced not once, but twice, then to have to wait for a tug driver is unacceptable. The Captain was very good at communicating.

Terrible. This airline will cancel flights at very short notice.

Overall good experience, just the delay of 2.5 hrs was a bummer.

Another excellent flight and overall experience with Lufthansa. Long flight in a wonderful ambience. Thank you to our outstanding crew.

The cabin crews can be more friendly and helpful with a smile, the food can be improve little bit, that will cover the tediousness during the flight. The airport can be cleaner, there are rats running around, this is really astonishing us! The whole experience for the flight is terrible !

The flight was delayed for almost 5 hours, but I understand that it was not up to the company, however how they could handle the situation better, they never apologized for that delay, moreover despite passengers being there for 7 hours only thing they did was to give a bowl of instant noodles, afterwards on the plane tiny snacks, people were there starting from lunch time and we’ve arrived to destination at almost midnight

Flight was delayed for 2 hours for no reason, then we spent almost an hour after boarding because of the weather conditions. If we left on time we could avoid that 😾

Pros: "The price"
Cons: "Staff was not helpful and kind of rude unless you spoke their language. Food options were terrible and not very comfortable seat for 13+ hr flight."
Cons: "Seats are narrow, leg room limited, and food is minimal."
Cons: "More TV show choices and more Hollywood movies although I understand it's a Chinese airline not American."
Pros: "Boarding was a breeze, flight attendant onboard we attentive, choice of food orders at least two (in business class, can’t speak to first or main cabin passengers.) Flew from LA to Tokyo. Coming back from Hong Kong to LA. Fantastic flights, will use them again."
Pros: "The fare was good."
Cons: "More modern equipment. Tv screens. Movies. In flight magazines in English."
Cons: "kayak charge me for seat assiment and kosher food and millage number Nom of those was in and i had to travel with out food and fight to get seats and make sure the millage number is in"
Pros: "Boarding process may have been the best thing possible."
Cons: "Customer service could be a whole lot better. Seats very uncomfortable for extended flights."
Pros: "na"
Cons: "no space to store carry on bag food, crew's service, delay to depart"

Book cheap flights from Incheon to London

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Incheon to London found on KAYAK in the last 72 hours.
5/17Fri
1 stopChina Southern
17h 05mICN-LHR
$227
5/29Wed
1 stopChina Eastern
17h 45mICN-LHR
$247
5/9Thu
1 stopChina Eastern
37h 45mICN-LHR
$249
5/26Sun
2 stopsShenzhen Airlines
37h 15mICN-LHR
$265
6/14Fri
2 stopsShenzhen Airlines
37h 15mICN-LHR
$266
5/28Tue
2 stopsLufthansa
27h 50mICN-LHR
$472
5/29Wed
2 stopsAir China
27h 30mICN-LHR
$499
5/31Fri
nonstopAsiana Airlines
14h 30mICN-LHR
$677
9/17Tue
2 stopsLufthansa
18h 30mICN-LHR
$690
6/20Thu
nonstopAsiana Airlines
14h 30mICN-LHR
$731

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Last minute flights from Incheon Intl to London

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 Incheon to London that are departing in the next 10 days.
4/21Sun
multi-stopChina Southern
40h 25mICN-LHR
4/26Fri
multi-stopChina Southern
31h 45mLHR-ICN
$876
4/18Thu
multi-stop
18h 35mICN-LHR
5/3Fri
multi-stop
20h 40mLHR-ICN
$918
4/21Sun
multi-stop
40h 25mICN-LHR
4/26Fri
multi-stop
36h 40mLHR-ICN
$1,058
4/22Mon
multi-stopQatar Airways
28h 40mICN-LHR
5/1Wed
multi-stopQatar Airways
28h 00mLHR-ICN
$1,073
4/22Mon
multi-stopQatar Airways
28h 40mICN-LHR
4/29Mon
multi-stopQatar Airways
25h 20mLHR-ICN
$1,091
4/19Fri
multi-stopLufthansa
18h 30mICN-LHR
4/23Tue
multi-stopLufthansa
17h 25mLHR-ICN
$1,722
4/19Fri
multi-stopLufthansa
18h 30mICN-LHR
4/27Sat
multi-stopLufthansa
16h 25mLHR-ICN
$2,277
4/21Sun
nonstopAsiana Airlines
14h 30mICN-LHR
4/26Fri
nonstopAsiana Airlines
12h 45mLHR-ICN
$3,489
4/18Thu
nonstopKorean Air
14h 30mICN-LHR
5/2Thu
nonstopKorean Air
12h 40mLHR-ICN
$8,881
4/22Mon
nonstopKorean Air
14h 30mICN-LHR
5/8Wed
nonstopKorean Air
12h 40mLHR-ICN
$8,882

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Seoul Incheon Airport - London Flights

Departure:

Incheon (ICN)South Korea

Destination:

London (LHR)United Kingdom

Return flight deals:

London - Incheon

Cabin classes:

$3,268
$1,053

Browse origins:

  • Flights » 
  • Seoul » 
  • Seoul Incheon Airport

Browse destinations:

  • Flights » 
  • Worldwide » 
  • London Heathrow Airport