S$504 Cheap Flights from London to Seoul
Popular airlines from Heathrow Airport (LHR) to Incheon Intl. Airport (ICN)
Etihad AirwaysEtihad Airways
LOT-Polish AirlinesLOT-Polish Airlines
LufthansaLufthansa
Virgin AtlanticVirgin Atlantic
FinnairFinnair
China Southern AirlinesChina Southern Airlines
Asiana AirlinesAsiana Airlines
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Cheap Flights from London to Seoul (LHR-ICN)
Alternative airports near Seoul
Prices were available within the past 7 days. Prices and availability are subject to change.
Find the cheapest month to fly from London (LHR) to Seoul (ICN)
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Flights from London to Seoul
When looking for plane tickets from London to Seoul, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, Expedia gives you the widest array of cheap flights to Seoul. Look for LHR to ICN airfare with the assurance that you have the largest online travel agency working for you.
Expedia lets you search across the largest number of airlines and Seoul flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your London Seoul flight!
Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your London to Seoul trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.
Combine your Seoul flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from London to Seoul with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!
Frequently Asked Questions
How much is a flight from Heathrow Airport to Incheon Intl. Airport (ICN)?
Start packing your suitcase, because round-trip flights from LHR to ICN start from S$791. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport to Incheon Intl. Airport (ICN)?
This differs between air carriers, as each has its own terms and conditions. Visit the Customer Service Portal, where there are instructions on how to cancel online.
How do I find cheap flights from Heathrow Airport to Seoul–Incheon Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Heathrow Airport (LHR) to Incheon Intl. Airport (ICN) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London Heathrow to ICN?
The distance is around 8,900 kilometres, so pack your carry-on bag with all the things you need to make your journey comfortable. Wondering what to take on board your Hounslow to South Korea flight? A sleep mask, earplugs and a travel pillow are among the essentials.
Which airlines fly direct from LHR to Incheon Intl. Airport (ICN)?
With 30 flights a month operating from LHR to Incheon Airport, Korean Air (KE) is a popular choice. Asiana Airlines (OZ) is another popular choice. It offers 30 flights each month. Between these two airlines, you'll be able to find a great deal from Hounslow to South Korea.
Are Heathrow Airport (LHR) to Seoul–Incheon Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes pick up a bargain, with some super cheap airfares from London Heathrow to Seoul–Incheon Intl. Airport arising a few weeks before the date of departure. If you'd rather book ahead of time, Expedia compares and updates all the best flight deals regularly — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines quote prices so far in advance.
Travel information
Origin airport | Heathrow Airport |
|---|---|
Destination airport | Incheon Intl. Airport |
Distance | 8,860 km away |
Airlines serving | Etihad Airways, LOT-Polish Airlines, Lufthansa, Virgin Atlantic, Finnair, China Southern Airlines, Asiana Airlines, Air India, Korean Air, Air China, Turkish Airlines, Qatar Airways, Emirates, Air France, Thai Airways International, KLM, Cathay Pacific, SAS, Vietnam Airlines, China Eastern Airlines, Malaysia Airlines, Singapore Airlines, EVA Airways, Air Canada, United, Ethiopian Airlines, British Airways, Japan Airlines, Air Astana, Swiss International Air Lines, SriLankan Airlines, Xiamen Airlines, Oman Air, Royal Brunei Airlines, American Airlines, China Airlines |
Popular airline | Etihad Airways |
Return price | S$791 |
Average flight time | 12 hours 41 mins |