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

Return flights

26 Oct - 02 Nov	Air China
22 Oct - 12 Nov	Air China
15 Oct - 28 Oct	Air China
21 Oct - 29 Oct	Air China
24 Oct - 28 Oct	Air China
04 Oct - 12 Oct	Air China
17 Oct - 27 Oct	Qatar Airways
05 Oct - 02 Nov	Air China
01 Oct - 19 Oct	Ethiopian Airlines
10 Oct - 13 Oct	Ethiopian Airlines
20 Oct - 28 Oct	Air China
20 Oct - 29 Oct	Air China
16 Oct - 23 Oct	Air China
06 Oct - 26 Nov	Emirates
05 Oct - 02 Nov	Vietnam Airlines	direct

Also check the deals for one-way flights from Hanoi to Paris 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 Hanoi to Paris in October from 527€

Return flights