Cheapest one-way flights from Seoul (GMP) to London (LGW), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
07 Sep Air Busan
02 Sep Air Busan
12 Sep Air Busan
13 Sep Air Busan
14 Sep Air Busan
21 Sep China Eastern
15 Sep T'way Air
19 Sep Asiana Airlines
25 Sep Air Seoul, Inc
20 Sep Air Busan
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deals for return flights from Seoul to London in September.

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Updated Jul 25, 2026.

About these fares

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