Cheap flights from London Gatwick Airport to Seoul from £244
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to Seoul departing on 4/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from London Gatwick Airport to Seoul
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Turkish Airlines flights from London Gatwick Airport to Incheon Intl Airport
Our best Turkish Airlines deals on London Gatwick Airport to Incheon Intl Airport flight tickets
China Eastern flights from London Gatwick Airport to Incheon Intl Airport
Our best China Eastern deals on London Gatwick Airport to Incheon Intl Airport flight tickets
See travel insights to Seoul from
How to get the cheapest flight ticket from London Gatwick Airport to Incheon Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Incheon Intl Airport?
The cheapest month to fly to Incheon Intl Airport from London Gatwick Airport is in February. Flight prices, which tend to average around £280, are often lower during this time because this is during the off-season. If you aren’t able to travel to Incheon Intl Airport during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of £376.
What is the cheapest day to depart on your flight to Incheon Intl Airport?
Our data shows that Wednesday is the least expensive day to fly to Incheon Intl Airport. Tickets to fly out on this day can be as low as £846. The most expensive day to fly to Incheon Intl Airport is Saturday, with ticket prices averaging around £932.
What is the cheapest airline that flies from London Gatwick to Incheon Intl?
China Southern, Air China, and China Eastern are the most popular carriers operating from London Gatwick to Incheon Intl
Which airlines fly to Incheon Intl Airport?
China Eastern, Air China and Turkish Airlines are the top three most popular airlines that fly to Incheon Intl Airport from London Gatwick Airport according to our data. China Eastern is the first choice among our users, with 55% of people opting to fly with this airline when travelling to Incheon Intl Airport. Keep in mind that there are 3 different airlines that fly to Incheon Intl Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from London Gatwick Airport to Incheon Intl Airport
Cheap London Gatwick Airport to Incheon Intl Airport (LGW to ICN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Incheon Intl Airport
How far is London Gatwick to Incheon Intl by plane?
Incheon Intl is 5512.1 mi away from London Gatwick. In terms of flight time, this usually takes a little over 14h 25m.
When did momondo last update prices for flights from London Gatwick Airport to Incheon Intl Airport?
Prices for flights from London Gatwick Airport to Incheon Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London Gatwick Airport to Incheon Intl Airport?
There are 3 operators available for flights from London Gatwick Airport to Incheon Intl Airport as of June 2025.
How old do you have to be to fly from London Gatwick Airport to Incheon Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Incheon Intl Airport.
What documentation or ID do you need to fly to Incheon Intl Airport?
The necessary travel and health documents for your Incheon Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from London Gatwick Airport to Incheon Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London Gatwick Airport to Incheon Intl Airport is China Eastern (55% of total bookings). The next most popular airlines are Air China (27%) and Turkish Airlines (18%).
Best airlines flying from London Gatwick Airport to Incheon Intl Airport
Compare and see reviews for airlines that fly from London Gatwick Airport to Incheon Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £316 | Free Cancellation | Rating 7.2 150 reviews | |||
| PriceFrom £389 | Free Cancellation | Rating 7.2 92 reviews | |||
| PriceFrom £537 | Free Cancellation | Rating 7.3 3,849 reviews |
Travelling to a place near Seoul?
Book flights to Seoul if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Seoul?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from London.
Can I find flights from London to Seoul with flexible booking policies on momondo?
momondo does allow users to show only those flights to Seoul from London which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from London to Seoul?
momondo helps you find the best flight between London and Seoul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from London to Seoul right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of London to Seoul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.