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Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

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Flights Fare Calendar Find minimum fare between Heathrow and Incheon Intl. Click this button to get previous days data Click this button to get next days data $740 $634 $529 $423 $317 $211 $106 $0 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S Price is $719 on LOT-Polish Airlines Price is $740 on Etihad Airways Price is $711 on Turkish Airlines

Amazing LHR to ICN Flight Deals

The cheapest flights to Incheon Intl. found within the past 7 days were $692 round trip and $581 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for LHR to ICN

Carrier Flight Depart LHR Arrive ICN Sat
5/8
Sun
5/9
Mon
5/10
Tue
5/11
Wed
5/12
Thu
5/13
Fri
5/14
Stops
OZ 522 08:50 pm 03:50 pm Check fare - - - - - - 0 stop(s)

FAQs about flights from Heathrow Airport (LHR) to Incheon Intl. Airport (ICN)

Can I catch a flight from London Airport (LHR-Heathrow) to Seoul Airport (ICN-Incheon Intl.) right now?

For any current Seoul Airport (ICN-Incheon Intl.) quarantine requirements and travel advice, visit the Covid-19 Travel Advisor. Check before you arrange your flight, so you don't get caught out en route.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to ICN, please visit our Customer Service Portal.

What airlines fly from LHR to ICN?

At present, no airline flies direct to ICN from Heathrow Airport (LHR). Traveling there will involve at least one stopover. Book your ticket early to nab the best connections and price.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

Heathrow to Incheon Intl. Flight FAQ

Traveling FromHeathrow
Traveling ToIncheon Intl.
Shortest Flight Time hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price$692

Route Info

Flight path for flights from London Heathrow Airport to Incheon International Airport.


Distance:
5,656.00 miles


Popular Flight Routes from London (LHR)

Travelers at LHR love to visit these top cities. Roam to the top destinations from London (LHR) today with the cheap prices from Travelocity!

Popular Flight Routes from Seoul (ICN)

Travelers at ICN love to visit these top cities. Roam to the top destinations from Seoul(ICN) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.