Cheapest return flights from Frankfurt to Singapore in September from $609

Best time to book flights for Frankfurt (FRA) to Singapore (SIN) flights at AirHint

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

Return flights

18 Sep - 14 Oct Air France
20 Sep - 03 Oct Air France
07 Sep - 28 Sep Air France
17 Sep - 03 Oct Air France
22 Sep - 30 Sep Air France
08 Sep - 15 Sep Air France
15 Sep - 23 Sep Air France
02 Sep - 23 Sep Etihad Airways
14 Sep - 23 Sep Air France
09 Sep - 16 Sep Etihad Airways
23 Sep - 30 Sep Etihad Airways
03 Sep - 14 Oct Etihad Airways
30 Sep - 06 Oct Gulf Air
18 Sep - 25 Sep Air France
08 Sep - 22 Sep Etihad Airways
18 Sep - 01 Oct Etihad Airways
24 Sep - 13 Oct Etihad Airways
16 Sep - 02 Oct Gulf Air
29 Sep - 10 Oct Gulf Air
30 Sep - 24 Oct Gulf Air

Also check the deals for one-way flights from Frankfurt to Singapore 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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