Cheapest return flights from Busan to Singapore in October from $233

Best time to book flights for Busan (PUS) to Singapore (SIN) flights at AirHint

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

Return flights

11 Oct - 18 Oct Vietnam Airlines
20 Oct - 27 Oct Vietnam Airlines
22 Oct - 25 Oct Vietnam Airlines
13 Oct - 15 Oct Vietnam Airlines
25 Oct - 27 Oct Vietnam Airlines
12 Oct - 16 Oct Vietnam Airlines
10 Oct - 17 Oct Vietnam Airlines
27 Oct - 31 Oct Vietnam Airlines
23 Oct - 27 Oct Vietnam Airlines
13 Oct - 16 Oct Vietnam Airlines
27 Oct - 04 Nov Vietnam Airlines
30 Oct - 05 Nov Vietnam Airlines
30 Oct - 05 Nov Singapore Airlines direct
31 Oct - 07 Nov Air China

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

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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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