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

Return flights

08 Jan - 26 Jan	Thai AirAsia
08 Jan - 27 Jan	Thai AirAsia
08 Jan - 19 Jan	Thai AirAsia
08 Jan - 24 Jan	Thai AirAsia
08 Jan - 28 Jan	Thai AirAsia
19 Jan - 26 Jan	Thai AirAsia
19 Jan - 27 Jan	Thai AirAsia
19 Jan - 08 Feb	Thai AirAsia
19 Jan - 07 Feb	Thai AirAsia
10 Jan - 26 Jan	Thai AirAsia
10 Jan - 27 Jan	Thai AirAsia
07 Jan - 26 Jan	Thai AirAsia
29 Jan - 08 Feb	Thai AirAsia
29 Jan - 07 Feb	Thai AirAsia
29 Jan - 10 Feb	Thai AirAsia
19 Jan - 05 Feb	Thai AirAsia
19 Jan - 02 Feb	Thai AirAsia
29 Jan - 05 Feb	Thai AirAsia
29 Jan - 02 Feb	Thai AirAsia
19 Jan - 06 Feb	Thai AirAsia

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

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 Hanoi to Colombo in January from $376

Return flights