AirHint found the following cheapest return flights from Sapporo (CTS) to Hanoi (HAN) in February 2026 (see full year).

Return flights

01 Feb - 08 Feb	Hong Kong Airlines
25 Feb - 24 Mar	Jetstar Japan
06 Feb - 13 Mar	Hong Kong Airlines
25 Feb - 25 Mar	Jetstar Japan
05 Feb - 08 Feb	Jeju Air
07 Feb - 10 Feb	Hong Kong Airlines
18 Feb - 02 Mar	Hong Kong Airlines
14 Feb - 17 Feb	Cathay Pacific
07 Feb - 21 Feb	Jeju Air
20 Feb - 22 Feb	Jeju Air
12 Feb - 12 Mar	AirAsia X
18 Feb - 03 Mar	Jetstar Japan
23 Feb - 01 Mar	Jeju Air
09 Feb - 21 Feb	Jeju Air
20 Feb - 28 Feb	Hong Kong Airlines
12 Feb - 11 Mar	Hong Kong Airlines
07 Feb - 28 Feb	Jeju Air
14 Feb - 22 Feb	AirAsia X

Also check the deals for one-way flights from Sapporo to Hanoi in February.

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 Sapporo to Hanoi in February from 307€

Return flights