AirHint found the following cheapest return flights from Kaohsiung (KHH) to Hanoi (HAN) in October 2026 (see full year).

Return flights

26 Oct - 31 Oct	VietJet Air	direct
23 Oct - 29 Oct	VietJet Air	direct
22 Oct - 27 Oct	VietJet Air	direct
21 Oct - 27 Oct	VietJet Air
23 Oct - 27 Oct	VietJet Air
23 Oct - 26 Oct	VietJet Air	direct
21 Oct - 27 Oct	Vietnam Airlines	direct
23 Oct - 27 Oct	Vietnam Airlines	direct
16 Oct - 22 Oct	Vietnam Airlines	direct
15 Oct - 21 Oct	Vietnam Airlines	direct

Also check the deals for one-way flights from Kaohsiung to Hanoi in October.

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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Cheapest return flights from Kaohsiung to Hanoi in October from 129€

Return flights