Cheapest one-way flights from Osaka to Hanoi in October from $115

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

One-Way flights

20 Oct VietJet Air direct
13 Oct VietJet Air direct
29 Oct VietJet Air direct
05 Oct VietJet Air direct
09 Oct VietJet Air direct
08 Oct VietJet Air direct
04 Oct VietJet Air direct
03 Oct VietJet Air direct
18 Oct Peach
21 Oct Peach

Also check the deals for return flights from Osaka to Hanoi 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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