Cheapest return flights from London to Seoul in April from $571

Best time to book flights for London (LGW) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from London (LGW) to Seoul (ICN) in April 2025 (see full year).

Return flights

24 Apr - 13 May China Eastern
24 Apr - 31 May China Eastern
26 Apr - 18 May China Eastern
25 Apr - 16 May China Eastern
25 Apr - 09 May China Eastern
26 Apr - 09 May China Eastern
24 Apr - 22 May China Eastern
24 Apr - 08 May China Eastern
21 Apr - 05 May China Eastern
25 Apr - 07 May China Eastern
03 Apr - 13 Apr easyJet
03 Apr - 09 Apr easyJet
03 Apr - 08 Apr easyJet
02 Apr - 10 Apr Wizz Air Malta
02 Apr - 09 Apr Wizz Air Malta
01 Apr - 09 Apr Wizz Air Malta
02 Apr - 11 Apr Wizz Air Malta
04 Apr - 13 Apr Wizz Air Malta
01 Apr - 08 Apr Wizz Air Malta
01 Apr - 10 Apr Wizz Air Malta

Also check the deals for one-way flights from London to Seoul in April.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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