Cheapest return flights from Busan to London in January from 411€

AirHint found the following cheapest return flights from Busan (PUS) to London (LGW) in January 2026 (see full year).

Return flights

26 Jan - 30 Jan China Eastern
26 Jan - 29 Jan China Eastern
29 Jan - 06 Feb Air China
19 Jan - 28 Jan Air Busan
24 Jan - 31 Jan Air China
29 Jan - 01 Feb Singapore Airlines
27 Jan - 31 Jan Singapore Airlines
28 Jan - 29 Jan Singapore Airlines
30 Jan - 05 Feb Singapore Airlines
21 Jan - 28 Jan Singapore Airlines
22 Jan - 29 Jan Singapore Airlines
21 Jan - 25 Jan Singapore Airlines

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

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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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