Cheapest return flights from Busan to London in August from $816

Best time to book flights for Busan (PUS) to London (LHR) flights at AirHint

AirHint found the following cheapest return flights from Busan (PUS) to London (LHR) in August 2025 (see full year).

Return flights

21 Aug - 30 Aug Air China
22 Aug - 30 Aug Air China
18 Aug - 29 Aug Air China
25 Aug - 29 Aug Air China
21 Aug - 25 Aug Air China
28 Aug - 31 Aug Air China
05 Aug - 18 Aug Vietnam Airlines
04 Aug - 13 Aug Vietnam Airlines
03 Aug - 08 Aug China Airlines
03 Aug - 09 Aug China Airlines
25 Aug - 25 Sep Cathay Pacific

Also check the deals for one-way flights from Busan to London in August.

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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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