Cheapest return flights from Hong Kong to Hanoi in January from $122

AirHint found the following cheapest return flights from Hong Kong (HKG) to Hanoi (HAN) in January 2026 (see full year).

Return flights

16 Jan - 18 Jan HK Express direct
14 Jan - 17 Jan HK Express direct
10 Jan - 13 Jan HK Express direct
15 Jan - 19 Jan HK Express direct
08 Jan - 11 Jan HK Express direct
09 Jan - 11 Jan HK Express direct
30 Jan - 01 Feb HK Express direct
16 Jan - 17 Jan HK Express direct
31 Jan - 02 Feb HK Express direct
21 Jan - 22 Jan HK Express direct
23 Jan - 27 Jan HK Express direct
05 Jan - 12 Jan HK Express direct
23 Jan - 05 Feb Thai AirAsia
23 Jan - 06 Feb Thai AirAsia
23 Jan - 10 Feb Thai AirAsia
20 Jan - 05 Feb Thai AirAsia
20 Jan - 06 Feb Thai AirAsia
24 Jan - 05 Feb Thai AirAsia
24 Jan - 06 Feb Thai AirAsia
31 Jan - 05 Feb Thai AirAsia

Also check the deals for one-way flights from Hong Kong to Hanoi in January.

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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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