Cheapest one-way flights from Singapore to Frankfurt in September from $354

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

One-Way flights

17 Sep Scoot Tigerair
14 Sep Hainan Airlines
07 Sep Hainan Airlines
11 Sep Hainan Airlines
10 Sep Hainan Airlines
30 Sep Turkish Airlines
29 Sep AirAsia
16 Sep Turkish Airlines
15 Sep AirAsia
19 Sep AirAsia

Also check the deals for return flights from Singapore to Frankfurt 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.

Book a cheap hotel in Frankfurt

Cheap car rent in Frankfurt

Feel free to contact us with any feedback or request another flight research.