AirHint found the following cheapest return flights from Shenzhen (SZX) to Hanoi (HAN) in October 2025 (see full year).

Return flights

30 Oct - 06 Nov	China Eastern
14 Oct - 17 Oct	Shenzhen Airlines
20 Oct - 23 Oct	Shenzhen Airlines	direct
14 Oct - 17 Oct	Shenzhen Airlines	direct
06 Oct - 11 Oct	Shenzhen Airlines	direct
30 Oct - 06 Nov	Shenzhen Airlines	direct
04 Oct - 08 Oct	China Eastern
04 Oct - 08 Oct	China Southern	direct
29 Oct - 31 Oct	AirAsia
29 Oct - 08 Nov	AirAsia
29 Oct - 11 Nov	AirAsia
30 Oct - 31 Oct	AirAsia
30 Oct - 08 Nov	AirAsia
29 Oct - 06 Nov	AirAsia
30 Oct - 11 Nov	AirAsia
29 Oct - 14 Nov	AirAsia
29 Oct - 09 Nov	AirAsia
11 Oct - 31 Oct	AirAsia
11 Oct - 23 Oct	AirAsia
30 Oct - 14 Nov	AirAsia

Also check the deals for one-way flights from Shenzhen to Hanoi in October.

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 Shenzhen to Hanoi in October from $218

Return flights