Cheapest return flights from Busan to London in October from 737€

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

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

Return flights

18 Oct - 24 Oct Air China
31 Oct - 04 Nov Singapore Airlines
03 Oct - 18 Oct China Eastern
11 Oct - 13 Nov Singapore Airlines
11 Oct - 12 Nov Singapore Airlines
25 Oct - 31 Oct Singapore Airlines
05 Oct - 12 Oct Singapore Airlines
03 Oct - 17 Oct China Eastern
04 Oct - 14 Oct Singapore Airlines
04 Oct - 12 Oct Singapore Airlines
02 Oct - 12 Oct Singapore Airlines
04 Oct - 15 Oct Air China
04 Oct - 11 Oct Air China

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

Skyscanner

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.

Book a cheap hotel in London

Cheap car rent in London