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

Return flights

03 Feb - 09 Feb	HK Express
01 Feb - 02 Feb	HK Express
04 Feb - 08 Feb	HK Express
01 Feb - 08 Feb	HK Express
01 Feb - 05 Feb	HK Express
03 Feb - 10 Feb	HK Express
08 Feb - 13 Feb	HK Express
08 Feb - 12 Feb	HK Express
05 Feb - 16 Feb	HK Express
05 Feb - 17 Feb	HK Express
28 Feb - 03 Mar	VietJet Air
24 Feb - 07 Mar	VietJet Air
21 Feb - 08 Mar	VietJet Air
26 Feb - 03 Mar	VietJet Air
03 Feb - 10 Mar	HK Express
27 Feb - 04 Mar	VietJet Air
23 Feb - 04 Mar	VietJet Air
25 Feb - 02 Mar	Cathay Pacific
27 Feb - 01 Mar	VietJet Air
05 Feb - 02 Mar	Cathay Pacific

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

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 February from $224

Return flights