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

Return flights

08 Aug - 03 Sep	China Southern
24 Aug - 02 Sep	Luxair
24 Aug - 03 Sep	Ryanair
08 Aug - 02 Sep	China Southern
01 Aug - 24 Aug	China Southern
07 Aug - 02 Sep	Ryanair
17 Aug - 31 Aug	Ryanair
07 Aug - 03 Sep	Ryanair

Also check the deals for one-way flights from Luxemburg to Hanoi in August.

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 August from $750

Return flights