Cheapest return flights from Hong Kong to Hanoi in January from 100€

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

Return flights

06 Jan - 20 Jan HK Express direct
18 Jan - 23 Jan HK Express direct
02 Jan - 07 Jan HK Express direct
23 Jan - 25 Jan HK Express direct
17 Jan - 22 Jan HK Express direct
15 Jan - 20 Jan HK Express direct
20 Jan - 25 Jan HK Express direct
15 Jan - 25 Jan HK Express direct
01 Jan - 08 Jan HK Express direct
08 Jan - 11 Jan HK Express direct
29 Jan - 08 Feb HK Express direct
26 Jan - 06 Feb Thai AirAsia
25 Jan - 06 Feb Thai AirAsia
22 Jan - 06 Feb Thai AirAsia
23 Jan - 06 Feb Thai AirAsia
29 Jan - 06 Feb Thai AirAsia
28 Jan - 06 Feb Thai AirAsia
26 Jan - 10 Feb Thai AirAsia
25 Jan - 10 Feb Thai AirAsia
22 Jan - 10 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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