Cheapest return flights from Kaohsiung to Hanoi in December from $260

Best time to book flights for Kaohsiung (KHH) to Hanoi (HAN) flights at AirHint

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

Return flights

12 Dec - 18 Dec Vietnam Airlines direct
05 Dec - 10 Dec HK Express
15 Dec - 19 Dec Vietnam Airlines direct
23 Dec - 27 Dec Vietnam Airlines direct
31 Dec - 05 Jan VietJet Air
27 Dec - 31 Dec VietJet Air
31 Dec - 05 Jan Vietnam Airlines direct
27 Dec - 31 Dec Vietnam Airlines direct
16 Dec - 26 Dec Thai AirAsia
17 Dec - 26 Dec Thai AirAsia
16 Dec - 18 Dec Thai AirAsia
16 Dec - 27 Dec Thai AirAsia
23 Dec - 10 Jan Thai AirAsia
27 Dec - 10 Jan Thai AirAsia
27 Dec - 15 Jan Thai AirAsia
27 Dec - 13 Jan Thai AirAsia

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

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.

Book a cheap hotel in Hanoi

Cheap car rent in Hanoi