Cheapest one-way flights from Hanoi to Busan in October from $72

AirHint found the following cheapest one-way flights from Hanoi (HAN) to Busan (PUS) in October 2025 (see full year).

One-Way flights

03 Oct VietJet Air direct
20 Oct Vietnam Airlines
21 Oct Vietravel Airlines
23 Oct VietJet Air
16 Oct VietJet Air
19 Oct VietJet Air
29 Oct VietJet Air
17 Oct VietJet Air
13 Oct VietJet Air
14 Oct VietJet Air

Also check the deals for return flights from Hanoi to Busan 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.

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