AirHint found the following cheapest return flights from Hanoi (HAN) to Munich (MUC) in September 2025 (see full year).

Return flights

16 Sep - 23 Sep	Air China
02 Sep - 09 Sep	Air China
02 Sep - 20 Oct	Air China
01 Sep - 15 Sep	Air China
01 Sep - 08 Sep	Air China
04 Sep - 22 Sep	Air China
15 Sep - 22 Sep	Air China
06 Sep - 13 Sep	VietJet Air
01 Sep - 25 Sep	Air China
08 Sep - 22 Sep	Air China
22 Sep - 02 Oct	Air China
05 Sep - 12 Sep	Air China
22 Sep - 13 Oct	Vietnam Airlines	direct
22 Sep - 02 Oct	Vietnam Airlines	direct

Also check the deals for one-way flights from Hanoi to Munich in September.

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 Munich in September from $638

Return flights