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London to South Korea flight

Flying From London to South Korea: What You Need to Know

Cheapest one-way flight price NZD 550
Cheapest round-trip ticket price NZD 846
Off-season for travel April
Peak season for travel June
Popular airline Air China
Cheapest month October

Compare multiple airlines at once to find the best flight deals from London to South Korea.

Airlines Flying From London to South Korea
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Easily compare flights from London to South Korea and find the cheapest tickets available!

Find the Cheapest Flights to South Korea From London

Looking for cheap flights from London to South Korea? Check out prices for the next 90 days, starting at just NZD 550 for a one-way ticket and NZD 846 for a round trip.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

FAQs: Flights From London to South Korea

  • When is it the cheapest time to fly from London to South Korea?

    According to our flights calendar over the next 90 days, it seems the cheapest date is on 2025-09-03 for one-way flights.
  • Based on our flight data, the average flight time from London to South Korea is approximately 12 hours 43 minutes based on our most popular routes from London to Seoul. The time may also vary depending on your destination.
  • The cheapest airline flying to South Korea from London is Air China serving route from London to Seoul.
  • There are direct flights from London to South Korea. Seoul are all popular destinations in South Korea.