AirHint found the following cheapest return flights from Frankfurt (FRA) to Hanoi (HAN) in August 2026 (see full year).

Return flights

24 Aug - 17 Sep	Qatar Airways
26 Aug - 16 Sep	Qatar Airways
27 Aug - 16 Sep	Qatar Airways
31 Aug - 12 Sep	Qatar Airways
24 Aug - 13 Sep	Qatar Airways
31 Aug - 11 Sep	Qatar Airways
22 Aug - 08 Sep	KLM
22 Aug - 31 Aug	China Southern
24 Aug - 07 Sep	Qatar Airways
03 Aug - 24 Aug	Centrum Air
22 Aug - 13 Sep	Qatar Airways
29 Aug - 12 Sep	Qatar Airways
03 Aug - 25 Aug	Centrum Air
20 Aug - 31 Aug	Air China
18 Aug - 31 Aug	Air China
09 Aug - 30 Aug	Pegasus Airlines
10 Aug - 29 Aug	Centrum Air
03 Aug - 15 Aug	Centrum Air
03 Aug - 26 Aug	Centrum Air
10 Aug - 30 Aug	Centrum Air

Also check the deals for one-way flights from Frankfurt 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 Frankfurt to Hanoi in August from 704€

Return flights