Cheapest return flights from Hanoi to Kaohsiung in August from $187

AirHint found the following cheapest return flights from Hanoi (HAN) to Kaohsiung (KHH) in August 2025 (see full year).

Return flights

24 Aug - 31 Aug VietJet Air direct
12 Aug - 19 Aug Vietnam Airlines
12 Aug - 19 Aug Vietnam Airlines direct
27 Aug - 13 Sep Thai AirAsia
20 Aug - 25 Aug Thai AirAsia
20 Aug - 29 Aug Thai AirAsia
20 Aug - 26 Aug Thai AirAsia
20 Aug - 06 Sep Thai AirAsia
07 Aug - 18 Aug Thai AirAsia
07 Aug - 25 Aug Thai AirAsia
07 Aug - 26 Aug Thai AirAsia
07 Aug - 16 Aug Thai AirAsia
21 Aug - 06 Sep Thai AirAsia
29 Aug - 13 Sep Thai AirAsia
22 Aug - 06 Sep Thai AirAsia
27 Aug - 15 Sep Thai AirAsia
27 Aug - 06 Sep Thai AirAsia
20 Aug - 08 Sep Thai AirAsia
16 Aug - 06 Sep Thai AirAsia
21 Aug - 08 Sep Thai AirAsia

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

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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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