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

Return flights

16 Jan - 19 Jan	Scoot Tigerair	direct
12 Jan - 16 Jan	Scoot Tigerair	direct
17 Jan - 19 Jan	Scoot Tigerair	direct
27 Jan - 30 Jan	Singapore Airlines	direct
08 Jan - 14 Jan	Singapore Airlines	direct
27 Jan - 08 Feb	AirAsia
22 Jan - 08 Feb	AirAsia
27 Jan - 05 Feb	AirAsia
12 Jan - 19 Jan	Thai AirAsia
07 Jan - 19 Jan	Thai AirAsia
22 Jan - 05 Feb	AirAsia
27 Jan - 28 Jan	AirAsia
31 Jan - 08 Feb	Thai AirAsia
27 Jan - 01 Feb	AirAsia
27 Jan - 02 Feb	AirAsia
12 Jan - 14 Jan	Thai AirAsia
27 Jan - 27 Jan	AirAsia
22 Jan - 01 Feb	AirAsia
22 Jan - 02 Feb	AirAsia
12 Jan - 01 Feb	Thai AirAsia

Also check the deals for one-way flights from Hanoi to Singapore 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 Singapore in January from 135€

Return flights