Cheap flights from London to Seoul from £239
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 to Seoul departing on 8/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
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 to Seoul
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Cheap bus & train deals from London to Seoul
All round-trip flight deals to Seoul
China Eastern flights from London to Seoul
Our best China Eastern deals on London to Seoul flight tickets
China Southern flights from London to Seoul
Our best China Southern deals on London to Seoul flight tickets
See travel insights to Seoul from
How to get the cheapest flight ticket from London to Seoul
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 from London to Seoul?
November. The cheapest time of year to fly to Seoul from London is November. The most expensive is July.
What is the cheapest day to depart London for Seoul?
Tuesday. The cheapest day of the week is usually Tuesday. The most expensive is usually Saturday.
When is the cheapest time to fly from London to Seoul?
In the morning. London to Seoul flights are approximately 23% more expensive in the evening than in the morning
What is the cheapest London to Seoul flight route?
London Gatwick - Incheon Intl. Fly from London Gatwick to Incheon Intl for the best London - Seoul flight prices
How far in advance should you book London to Seoul flights?
17 days before. The cheapest time to buy a flight from London to Seoul is approximately 17 days to departure
Can stopping save me money on London to Seoul flights?
You could potentially save up to 56% on your flight if you consider stops on a London to Seoul flight.
How have London to Seoul flight prices changed over time?
As of November 2024, prices for London to Seoul flights are approximately 26% cheaper when compared to flights at the same time last year.
How many flights depart from London to Seoul on average per day?
The number of flights available between London and Seoul is 2 per day as of November 2024. The most frequent departure time is 18:00, with 100% of daily flights leaving in the evening.
How many flights depart from London to Seoul on average per week?
The number of flights available between London and Seoul is 19 per week as of November 2024. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.
When to book flights from London to Seoul
Cheap London to Seoul (LON to SEL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Seoul
How far is London to Seoul by plane?
The straight-line distance from London to Seoul is 5501.4 mi. Flights usually cover this in 13h 55m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London to Seoul?
Prices for flights from London to Seoul are updated daily.
How many operators does momondo search for flights from London to Seoul?
As of November 2024, there are 15 operators available to choose from for flights from London to Seoul.
How old do you have to be to fly from London to Seoul?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Seoul.
What documentation or ID do you need to fly to Seoul?
The travel and health documents you'll need for your trip to Seoul may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seoul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London to Seoul?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London to Seoul is Boeing 777-300ER (40.22% of total bookings). The next most popular plane models are Airbus A350-900 (18.26%), Boeing 787-8 Dreamliner (14.29%), and Boeing 787-9 Dreamliner (10.51%).
What is the most popular airline from London to Seoul?
momondo data reveals that the most frequently booked airline on the route from London to Seoul is Air China, representing 21.08% of all bookings. The subsequent popular airlines are Asiana Airlines at 15.23%, China Eastern at 13.26%, and Korean Air at 10.90%.
Best airlines flying from London to Seoul
Compare and see reviews for airlines that fly from London to Seoul with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £350 | Free Cancellation | Rating 7.6 122 reviews | |||
| PriceFrom £364 | Free Cancellation | Rating 7.1 157 reviews | |||
| PriceFrom £377 | Free Cancellation | Rating 6.9 220 reviews | |||
| PriceFrom £434 | Free Cancellation | Rating 7.4 734 reviews | |||
| PriceFrom £502 | Free Cancellation | Rating 6.8 7,148 reviews | |||
| PriceFrom £531 | Free Cancellation | Rating 7.4 3,915 reviews | |||
| PriceFrom £563 | Free Cancellation | Rating 7.3 1,232 reviews | |||
| PriceFrom £586 | Free Cancellation | Rating 7.6 1,165 reviews | |||
| PriceFrom £591 | Free Cancellation | Rating 7.4 1,523 reviews | |||
| PriceFrom £592 | Free Cancellation | Rating 7.8 1,350 reviews |
Korean Air Flights From London to Seoul
Korean Air flight deals from London to Seoul start from £1,000 round-trip. Over the 7 Korean Air flights for this route in a normal week, average airfare is usually £1,122 round-trip - but some users have found much cheaper deals with momondo.
Asiana Airlines Flights From London to Seoul
The best Asiana Airlines deal for London to Seoul flight tickets found on momondo in the last 72 hours was £961, round-trip. It should be noted that an average Asiana Airlines flight deal for this route in this time was higher, at £1,078 round-trip. Asiana Airlines operates 5 flights out of London into Seoul in an average week, so prices vary by time and availability. 476 Asiana Airlines reviews by users on momondo have scored the airline at 8.3/10.
Why use momondo?
Why should I use momondo to find a flight deal from London to Seoul?
It is quick and easy to find London to Seoul flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seoul that suits you.
Can I find flights from London to Seoul with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Seoul from London with this policy.
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?
If you are not ready to book a flight from London to Seoul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seoul and let you know when they change.