Cheapest return flights from Frankfurt to Hanoi in September from $771

Best time to book flights for Frankfurt (FRA) to Hanoi (HAN) flights at AirHint

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

Return flights

02 Sep - 19 Sep Ryanair
02 Sep - 11 Sep SKY express
01 Sep - 24 Sep Singapore Airlines
05 Sep - 24 Sep Singapore Airlines
14 Sep - 29 Sep Singapore Airlines
18 Sep - 30 Sep Singapore Airlines
14 Sep - 22 Sep Singapore Airlines
14 Sep - 23 Sep Singapore Airlines
07 Sep - 23 Sep Singapore Airlines
14 Sep - 27 Sep Singapore Airlines
18 Sep - 16 Oct Singapore Airlines
30 Sep - 07 Oct Singapore Airlines
23 Sep - 04 Oct Singapore Airlines
23 Sep - 07 Oct Singapore Airlines
26 Sep - 03 Oct easyJet
20 Sep - 10 Oct Ryanair
24 Sep - 15 Oct Singapore Airlines
17 Sep - 04 Oct Singapore Airlines
11 Sep - 08 Oct Singapore Airlines
11 Sep - 07 Oct Singapore Airlines

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

Skyscanner

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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