Cheap flights from London Heathrow Airport to Seoul from £310
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 Heathrow Airport to Seoul departing on 7/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Air China flights from London Heathrow Airport to Seoul Gimpo Intl Airport
Our best Air China deals on London Heathrow Airport to Seoul Gimpo Intl Airport flight tickets
Japan Airlines flights from London Heathrow Airport to Seoul Gimpo Intl Airport
Our best Japan Airlines deals on London Heathrow Airport to Seoul Gimpo Intl Airport flight tickets
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How to get the cheapest flight ticket from London Heathrow Airport to Seoul Gimpo 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 Seoul Gimpo Intl Airport?
In general, November is the cheapest month to fly from London Heathrow Airport to Seoul Gimpo Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £371. If you aren’t able to travel during the month of November, then book flights to Seoul Gimpo Intl Airport from London Heathrow Airport during June instead. Flights to Seoul Gimpo Intl Airport in June, while not as cheap as those in November, still average around £511.
What is the cheapest day to depart on your flight to Seoul Gimpo Intl Airport?
According to our data, Thursday is the cheapest day to fly to Seoul Gimpo Intl Airport from London Heathrow Airport. The lowest ticket price found for a Thursday departure recently was £490. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from London Heathrow Airport to Seoul Gimpo Intl Airport on a Monday will generally be more expensive and average around £656. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest airline that flies from London Heathrow to Seoul Gimpo Intl?
China Southern, Air China, and China Eastern are the most popular carriers operating from London Heathrow to Seoul Gimpo Intl
Which airlines fly to Seoul Gimpo Intl Airport?
China Southern, Air China and Japan Airlines are the top three most popular airlines that fly to Seoul Gimpo Intl Airport from London Heathrow Airport according to our data. China Southern is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Seoul Gimpo Intl Airport. Keep in mind that there are 3 different airlines that fly to Seoul Gimpo Intl Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from London Heathrow Airport to Seoul Gimpo Intl Airport
Cheap London Heathrow Airport to Seoul Gimpo Intl Airport (LHR to GMP) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Seoul Gimpo Intl Airport
How far is London Heathrow to Seoul Gimpo Intl by plane?
London Heathrow and Seoul Gimpo Intl are 5506.0 mi apart from one another. 17h 05m is a normal flight duration for this route.
When did momondo last update prices for flights from London Heathrow Airport to Seoul Gimpo Intl Airport?
Prices for flights from London Heathrow Airport to Seoul Gimpo Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London Heathrow Airport to Seoul Gimpo Intl Airport?
There are 3 operators available for flights from London Heathrow Airport to Seoul Gimpo Intl Airport as of May 2025.
How old do you have to be to fly from London Heathrow Airport to Seoul Gimpo 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 Heathrow Airport to Seoul Gimpo Intl Airport.
What documentation or ID do you need to fly to Seoul Gimpo Intl Airport?
The required travel and health documents for your Seoul Gimpo Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seoul Gimpo Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from London Heathrow Airport to Seoul Gimpo Intl Airport?
Based on momondo bookings for flights between London Heathrow Airport and Seoul Gimpo Intl Airport, the leading airline is China Southern, making up 47% of the total bookings. Other popular airlines include Air China with 31% and Japan Airlines with 22%.
Best airlines flying from London Heathrow Airport to Seoul Gimpo Intl Airport
Compare and see reviews for airlines that fly from London Heathrow Airport to Seoul Gimpo Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £344 | Free Cancellation | Rating 7.5 97 reviews | |||
| PriceFrom £422 | Free Cancellation | Rating 7.2 92 reviews | |||
| PriceFrom £1,065 | Free Cancellation | Rating 8.3 1,481 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from London to Seoul?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Seoul . Millions of users trust and use momondo every year so you are in good hands.
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?
Once you have performed a search for London to Seoul flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from London to Seoul right now. Can momondo alert me if prices change?
Price alerts on flights to Seoul from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.