Cheapest return flights from London to Seoul in April from 444€

AirHint found the following cheapest return flights from London (LTN) to Seoul (ICN) in April 2026 (see full year).

Return flights

19 Apr - 06 May Wizz Air Malta
14 Apr - 19 May Wizz Air
24 Apr - 21 May Wizz Air
24 Apr - 12 May Wizz Air
13 Apr - 17 May Wizz Air
21 Apr - 27 Apr Wizz Air
06 Apr - 17 Apr Wizz Air
11 Apr - 24 Apr Wizz Air
28 Apr - 18 May Wizz Air UK
09 Apr - 24 Apr Wizz Air
19 Apr - 01 May Wizz Air
11 Apr - 23 Apr Wizz Air
08 Apr - 16 Apr Wizz Air
22 Apr - 06 May Wizz Air
08 Apr - 06 May Wizz Air
30 Apr - 17 May Wizz Air UK
11 Apr - 18 Apr Wizz Air
09 Apr - 16 Apr Wizz Air
14 Apr - 25 Apr Wizz Air
21 Apr - 26 Apr Wizz Air

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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