Cheapest return flights from London to Seoul in May from 592€

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

Return flights

20 May - 27 May Shenzhen Airlines
25 May - 14 Jun Hainan Airlines
18 May - 03 Jun Shenzhen Airlines
04 May - 18 May Hainan Airlines
12 May - 26 May China Eastern
27 May - 02 Jun Air India
08 May - 31 May Beijing Capital Airlines
14 May - 10 Jun Air India
26 May - 11 Jun Air India
17 May - 06 Jun Shenzhen Airlines
12 May - 27 May China Southern
08 May - 10 May Beijing Capital Airlines
12 May - 14 Jun Air India
05 May - 10 Jun Air India
08 May - 17 May Beijing Capital Airlines
06 May - 02 Jun Air India
03 May - 20 May Air India
05 May - 14 May Air India
27 May - 11 Jun Air India
08 May - 24 May Beijing Capital Airlines

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

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