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

Return flights

17 Aug - 09 Sep	Finnair
23 Aug - 07 Sep	Finnair
21 Aug - 09 Sep	Finnair
21 Aug - 11 Sep	Finnair
12 Aug - 03 Sep	Finnair
29 Aug - 19 Sep	Finnair
11 Aug - 15 Aug	Finnair
10 Aug - 27 Aug	Finnair
01 Aug - 11 Sep	Finnair
14 Aug - 23 Aug	China Airlines
14 Aug - 24 Aug	China Airlines
14 Aug - 21 Aug	China Airlines
03 Aug - 08 Aug	Finnair
08 Aug - 30 Aug	Finnair
24 Aug - 01 Sep	Turkish Airlines
24 Aug - 01 Sep	Lufthansa	direct
07 Aug - 28 Aug	Finnair
12 Aug - 20 Aug	Turkish Airlines
29 Aug - 19 Sep	Singapore Airlines	direct
12 Aug - 28 Aug	Ryanair

Also check the deals for one-way flights from Frankfurt to Singapore 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 Singapore in August from $714

Return flights