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

Return flights

02 Oct - 12 Oct	Ryanair
16 Oct - 29 Oct	Ryanair
02 Oct - 14 Oct	Luxair
27 Oct - 11 Nov	Ryanair
02 Oct - 15 Oct	Luxair
16 Oct - 28 Oct	Ryanair
20 Oct - 27 Oct	Ryanair
17 Oct - 30 Oct	Ryanair
15 Oct - 27 Oct	Luxair
25 Oct - 08 Nov	easyJet
31 Oct - 07 Nov	China Southern
08 Oct - 26 Oct	Luxair
25 Oct - 29 Nov	easyJet
21 Oct - 01 Nov	Ryanair
09 Oct - 26 Oct	Ryanair
20 Oct - 01 Nov	Ryanair

Also check the deals for one-way flights from Luxemburg 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 Luxemburg to Hanoi in October from $659

Return flights