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Korean Air flights from London to Seoul (LON - SEL)

LON — SEL
23 Apr — 30 Apr1
1 adult
Tue 23/4
Tue 30/4

Cheapflights users flying from London to Seoul on Korean Air typically fly into Incheon Intl and depart from London Heathrow. Select your dates above for pricing.

Korean Air flights from London to Seoul in 2024

Find detailed information about Korean Air flights from London to Seoul. Explore the options provided by Korean Air to plan your journey from London to Seoul. Data last updated 18 April 2024.

Popular in

July

Cheapest in

November

Average price (all airlines)

£800

One-way from

£661

Return from

£812
Highest demand for flights from London to Seoul; 9% potential price increase.
Best time to find cheap flights from London to Seoul; 1% potential price drop.
Average price for all London to Seoul flights (one-way and round-trip).
Cheapest one-way Korean Air flight from London to Seoul
Cheapest return Korean Air flight from London to Seoul
  • Can I get a flight from London to Seoul on Korean Air for under £1,000?

    There are 3 flights available on Korean Air from London to Seoul for under £1,000. These prices can change based on many factors including date and time. To find LON-SEL flight prices for your dates, click here.

  • Does Korean Air service alternative airports for LON-SEL?

    If you’re flying LON-SEL on Korean Air and are looking for alternative airports to fly into or out of, you are in luck. When arriving in Seoul, most people land at Incheon Intl, but that is not the only available airport that Korean Air flies to. Many people choose to land at Seoul Gimpo Intl depending on where there are traveling to in the area. If you are looking for alternative departure airport to London Heathrow, consider flying out of London Gatwick which also offers Korean Air flights.

  • How do most travelers feel about Korean Air?

    Cheapflights users who travel with Korean Air (a popular airline from London to Seoul) have rated them a 6.8/10. This rating comes from 520 reviews. If you are looking to travel LON-SEL, search your dates above.

Cheapest Korean Air flights from London to Seoul

Discover the cheapest flight options specifically offered by Korean Air for travel from London to Seoul. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 899,432 searches. The data was last updated on 18 April 2024.
Fri 26/419:35LHR - ICN
Nonstop12h 40mKorean Air
Wed 1/510:50ICN - LHR
Nonstop14h 30mKorean Air
Deal found 18/4£919
Thu 25/419:35LHR - ICN
Nonstop12h 40mKorean Air
Sat 11/510:50ICN - LHR
Nonstop14h 30mKorean Air
Deal found 18/4£983
Sat 18/519:35LHR - ICN
Nonstop12h 40mKorean Air
Sat 25/510:50ICN - LHR
Nonstop14h 30mKorean Air
Deal found 18/4£987

Direct flights from London to Seoul on Korean Air

Discover the cheapest flight options specifically offered by Korean Air for travel from London to Seoul. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days Cheapflights users made total of 899,432 searches. The data was last updated on 18 April 2024.
Tue 3/919:35LHR - ICN
Nonstop12h 40mKorean Air
Mon 30/910:50ICN - LHR
Nonstop14h 30mKorean Air
Deal found 18/4£812
Sat 1/619:35LHR - ICN
Nonstop12h 40mKorean Air
Wed 26/610:50ICN - LHR
Nonstop14h 30mKorean Air
Deal found 18/4£883
Wed 12/619:35LHR - ICN
Nonstop12h 40mKorean Air
Fri 12/710:50ICN - LHR
Nonstop14h 30mKorean Air
Deal found 18/4£889

Last minute deals on Cheapflights

Explore last-minute flight deals on Korean Air for various destinations, including London to Seoul. Discover attractive deals on flights departing soon. Keep an eye on the latest last-minute deals to find great opportunities for spontaneous travel. Please note that prices are subject to change and availability may vary. Data last updated 18 April 2024 and based on user searches. In the last 7 days Cheapflights users made total of 899,432 searches.
Fri 26/419:35LHR - ICN
Nonstop12h 40mKorean Air
Wed 1/510:50ICN - LHR
Nonstop14h 30mKorean Air
Deal found 18/4£919
Thu 25/419:35LHR - ICN
Nonstop12h 40mKorean Air
Sat 11/510:50ICN - LHR
Nonstop14h 30mKorean Air
Deal found 18/4£983
Tue 23/419:35LHR - ICN
Nonstop12h 40mKorean Air
Mon 29/410:50ICN - LHR
Nonstop14h 30mKorean Air
Deal found 18/4£991

One-way Korean Air flights to Seoul from London

Search for direct flight options from London to Seoul specifically provided by Korean Air. Find affordable direct fares from Korean Air and compare prices with other airlines. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 899,432 searches. The data was last updated on 18 April 2024.
Tue 11/619:35LHR - ICN
Nonstop12h 40mKorean Air
Deal found 18/4£661
Wed 29/519:35LHR - ICN
Nonstop12h 40mKorean Air
Deal found 18/4£677
Wed 12/619:35LHR - ICN
Nonstop12h 40mKorean Air
Deal found 18/4£678

Average price of Korean Air flights from London to Seoul

Plan your Korean Air flight from London to Seoul by taking into account the cheapest months to travel. The average price of a one-way Korean Air flight from London to Seoul is currently £672 while a return flight costs £862. Price data was last updated on 14 April 2024.

Currently, the most affordable month to book a Korean Air flight from London to Seoul in March, with an average price of £736. Conversely, traveling with Korean Air from London to Seoul in July will be the most expensive, with an average cost of £1,204. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

January

£661

February

£623

March

£591

April

£768

May

£728

June

£734

July

£966

August

£872

September

£790

October

£790

November

£620

December

£768

Temperature and rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average temperature and rainfall totals by month.

SEL

Temperature

2 - 25 °C

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Browse thousands of different options on Cheapflights for your next trip

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Fly from London to Seoul on another airline
Consider alternative airlines that service the Seoul area. Flight routes are based on user searches made on Cheapflights and were last updated on 18 April 2024.

See what others are saying about Korean Air

Read reviews and see what other travellers are saying about their experiences with Korean Air. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Korean Air for your next flight. Reviews last updated 18 April 2024.
Korean Air
8.5
Very Good
1,198 reviews
Overview

Food

8.2

Crew

8.8

Boarding

8.6

Comfort

8.3

Entertainment

8.2
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