Cheapest return flights from Seoul (ICN) to London (LHR), August

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
21 Aug 29 Aug Air China
07 Aug 17 Aug China Eastern
21 Aug 30 Aug Air China
10 Aug 24 Aug China Eastern
21 Aug 31 Aug Air China
21 Aug 24 Aug Air China
28 Aug 20 Sep Shenzhen Airlines
21 Aug 27 Aug Air China
20 Aug 25 Aug Air China
27 Aug 31 Aug Shenzhen Airlines
28 Aug 12 Sep Air China
28 Aug 14 Sep Air China
11 Aug 19 Aug China Eastern
17 Aug 05 Sep Air China
22 Aug 05 Sep Shenzhen Airlines
27 Aug 02 Sep China Southern
24 Aug 07 Sep China Southern
17 Aug 21 Sep Air China
25 Aug 08 Sep China Eastern
25 Aug 01 Sep China Southern
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deals for one-way flights from Seoul to London in August.

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Updated Jul 7, 2026.

About these fares

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