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

Return flights

28 Oct - 04 Nov	Eurowings
27 Oct - 05 Nov	Eurowings
10 Oct - 03 Nov	Eurowings
20 Oct - 10 Nov	Eurowings
23 Oct - 06 Nov	easyJet
08 Oct - 01 Nov	Eurowings
25 Oct - 08 Nov	Eurowings
07 Oct - 29 Oct	Qatar Airways
02 Oct - 16 Oct	Qatar Airways
01 Oct - 15 Oct	Eurowings
01 Oct - 27 Oct	Eurowings
04 Oct - 30 Oct	Qatar Airways
02 Oct - 19 Oct	Qatar Airways
02 Oct - 26 Oct	Qatar Airways
09 Oct - 01 Nov	Eurowings
23 Oct - 23 Nov	Qatar Airways
19 Oct - 12 Nov	Qatar Airways
03 Oct - 19 Oct	Qatar Airways
24 Oct - 31 Oct	Qatar Airways
03 Oct - 18 Oct	Qatar Airways

Also check the deals for one-way flights from Duesseldorf 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 Duesseldorf to Hanoi in October from 693€

Return flights