LGW - ICN

£243 Find Cheap Flights from London Gatwick Airport to Seoul Incheon Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Gatwick to Incheon departing on 12/1. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Incheon Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Incheon, 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 Incheon, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£357
Overall average: £502
China Southern
Tue 10/3Mon 16/3
LGW - ICN • 1 stop
Cheapest one-way flight
£243
Typical prices: £354-£402
China Eastern
Mon 12/1
LGW - ICN • 2 stops
Top airlines
Air China
Cheapest • from £365 (return)
Turkish Airlines
Best reviews • 7.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 47% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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 Incheon!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Gatwick to Incheon (LGW-ICN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Gatwick to Incheon 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 Gatwick to Incheon

Tue, 10 Mar - Mon, 16 Mar
China Southern Logo
20:20 - 21:45
LGW
-
ICN
16h 25m1 stop
China Southern Logo
22:45 - 17:20
ICN
-
LGW
27h 35m1 stop
£357China Southern
Tue, 10 Mar - Mon, 16 Mar
China Southern Logo
20:20 - 21:45
LGW
-
ICN
16h 25m1 stop
China Southern Logo
22:45 - 17:20
ICN
-
LGW
27h 35m1 stop
£358China Southern
Sat, 17 Jan - Thu, 22 Jan
Multiple Airlines Logo
20:20 - 21:45
LGW
-
ICN
16h 25m1 stop
Multiple Airlines Logo
16:10 - 06:30
ICN
-
LGW
23h 20m1 stop
£361Multiple Airlines
Tue, 20 Jan - Tue, 27 Jan
China Eastern Logo
10:30 - 14:55
LGW
-
ICN
19h 25m2 stops
China Eastern Logo
16:10 - 06:30
ICN
-
LGW
23h 20m1 stop
£364China Eastern
Fri, 16 Jan - Sun, 18 Jan
Multiple Airlines Logo
11:35 - 13:45
LGW
-
ICN
17h 10m1 stop
Multiple Airlines Logo
16:20 - 14:00
ICN
-
LGW
30h 40m1 stop
£365Multiple Airlines
Wed, 10 Jun - Mon, 15 Jun
Air China Logo
12:35 - 16:35
LGW
-
ICN
20h 00m1 stop
Air China Logo
10:50 - 06:35
ICN
-
LGW
27h 45m1 stop
£366Air China
Tue, 5 May - Mon, 11 May
Air China Logo
12:35 - 21:45
LGW
-
ICN
25h 10m1 stop
Air China Logo
15:30 - 06:35
ICN
-
LGW
23h 05m1 stop
£368Air China
Fri, 16 Jan - Tue, 27 Jan
Air China Logo
11:35 - 16:35
LGW
-
ICN
20h 00m1 stop
Air China Logo
13:10 - 05:35
ICN
-
LGW
25h 25m1 stop
£369Air China
Tue, 17 Mar - Thu, 2 Apr
China Southern Logo
20:20 - 21:45
LGW
-
ICN
16h 25m1 stop
China Southern Logo
16:45 - 07:05
ICN
-
LGW
22h 20m1 stop
£370China Southern
Thu, 29 Jan - Thu, 5 Mar
China Eastern Logo
10:30 - 22:45
LGW
-
ICN
27h 15m2 stops
China Eastern Logo
18:25 - 06:30
ICN
-
LGW
21h 05m1 stop
£371China Eastern
Booking Insights

KAYAK's insights & trends for Gatwick to Incheon flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Gatwick 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 Gatwick Airport to Incheon Intl Airport is February, where tickets cost £284 (return) on average. On the other hand, the most expensive months are July and October, where the average cost of round-trip tickets is £822 and £754 respectively.

Good to know - Cheap tickets from London Gatwick Airport to Seoul Incheon Airport

Low seasonJanuary
Cheapest flight£243
Best time to beat the crowds (30% less expensive on average)
Most popular time to fly (53% more expensive on average)
Flight from London Gatwick Airport to Seoul Incheon Airport

When to book flights from Gatwick to Incheon

Are your dates flexible? Find out the best times to travel from Gatwick to Incheon 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 Gatwick Airport to Seoul Incheon Airport flights

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

    In the last 3 days, the lowest price for a flight from London Gatwick Airport to Incheon Intl Airport was £243 for a one-way ticket and £357 for a return.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from London to Incheon are Turkish Airlines and China Eastern. With an average price for the route of £794 and an overall rating of 7.3, Turkish Airlines is the most popular choice. China Eastern is also a great choice for the route, with an average price of £490 and an overall rating of 7.2.

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

    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 Seoul Incheon Airport with an airline and back to London Gatwick Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Gatwick Airport 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 Gatwick Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Gatwick to Incheon

 
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 Gatwick to Incheon? 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.
7.3
Turkish AirlinesOverall score based on 4102 reviews
7.4Entertainment
7.8Crew
7.3Boarding
7.4Food
7.3Comfort
Airline reviews

Luggage never made it it’s been 2 days and no proper update

2.0 Mediocrebiplab, Dec 2025
IST - DEL
Read more Turkish Airlines reviews

Luggage never made it it’s been 2 days and no proper update

This is not business class. This is premium economy. Total scam to sell this as business class

Boarding experience was a mess- both to and from Istanbul airport. No one knew anything. They asked everyone to line up according to their sit numbers- it was unbelievable. Business class had a separate line, but it was hard to find- I had to go through all that mess before finding it. Would not recommend

Overall it was good. Food was bad. I ordered gluten free vegetarian meal. But I got gluten free chicken for my long flight from Seattle to Istanbul. I don’t eat any kind of meat. Second meal I got eggplant with meat which I couldn’t eat. I don’t understand why we can’t get gluten free vegetarian meal for a 12 hour flight. I eat the bread and that was it.

So boarding is a little slow when you fly 787 but on the 777 the business class had its own entrance. The entertainment can be a little bit more up to date Other than that it was a great experience food and service was great

Worst experience with boarding once we left the wheel chair even traveling business we had to wait with all the crowd for the bus to take us to the plane then climb the stairs with our bags When you pay extra for comfort and convenience and you don’t get any is disappointing

This is my 2nd time with the Turkish airline. Would definitely recommend. In stability we connected to Indiago would not recommend, very cramped seating. No inflight entertainment..service was inferior.

Staff friendly. Business class but issue with flat bed. Incoming Turkish flight delayed. Made connection due to fast buggy but luggage did not make it. Confusion at Delhi airport

I loved and appreciated the agent at the check in counter in Amman. He was very professional and helpful. I believe his name was Lawrence. All I saw from him were smiles after smiles after smile. Very kind and professional. Overall trip was comfortable and pleasant.

The best airline food being served for business travellers. Excellent food.

Small plane with only two lavatories at the back. You must have a good plan to use it before or after the meal, if you make a bad decision, you will end up with standing in front of the toilet for a while till the food carts empty. The good thing is even there’s a slightly delayed, the plane is still arriving on time which is superb!!

The only personel that smiled at all were the flights attendants. Desk agents, lounge people none of them had a smile or even a hello. They were like dealing with dead fish. Again flight attendants were good. All other personnel looked like they didn’t want to be there or help.

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.

Worst than I expected, crew was not attentive, meal was as disgusting , they didn’t even drink selections as they would to other passengers. I felt discriminated

cannot get seat information for LAX to IAH when check in in XI,AN

UA is ok. But check in was a very bad experience

I hate that you cannot check in online and when you are at the airport, there aren't any aisle seats left. Also, they could work a little on subtitles for their movies (not everyone is a native English speaker).

Nothing to complain of, the only reason I am not giving better marks is that I am used to flying with ANA and they are the top.

It's terrible that we can't do online check in because we didn't buy the tickets directly from Air china. It was not explained until I contacted Chatdeal and we could not sit together.

Communication between the captain/crew and the passengers needs to be improved.

Food and service are good. Bathroom was lack of lotions and cleaning. That should be improved.

Food & service very good next I will pick up again

Chinese flight attendants didn't speak english well. They didn't care enough to remember that I (east asian who isn't Chinese) wasn't Chinese and spoke English. Announcement in english on board was poor and I find it very difficult to understand what was announced. Also, a cabin bag allows only 5kg!

Everything you need to know for your flight from Gatwick to Incheon

Information on your arrival and departure airports