Cheapest return flights from London to Seoul in April from 480€

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

23 Apr - 13 May China Eastern
26 Apr - 15 May China Eastern
21 Apr - 21 May China Eastern
30 Apr - 20 May China Eastern
27 Apr - 12 May China Eastern
24 Apr - 11 May China Eastern
23 Apr - 08 May China Eastern
24 Apr - 09 May China Eastern
25 Apr - 09 May China Eastern
27 Apr - 09 May China Eastern
01 Apr - 10 Apr Norwegian Air Sweden AOC
01 Apr - 11 Apr Norwegian Air Sweden AOC
01 Apr - 13 Apr Norwegian Air Sweden AOC
01 Apr - 12 Apr Norwegian Air Sweden AOC
01 Apr - 09 Apr Norwegian Air Sweden AOC
08 Apr - 13 Apr Wizz Air
03 Apr - 11 Apr easyJet
03 Apr - 10 Apr easyJet
04 Apr - 14 Apr Air China
02 Apr - 09 Apr easyJet

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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