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

Return flights

17 Apr - 01 May	Turkish Airlines
17 Apr - 30 Apr	Turkish Airlines
07 Apr - 19 Apr	Turkish Airlines
25 Apr - 02 May	Finnair
17 Apr - 02 May	Finnair
11 Apr - 28 Apr	Etihad Airways
26 Apr - 02 May	SKY express
30 Apr - 25 May	Finnair
11 Apr - 18 Apr	Finnair
18 Apr - 25 Apr	Finnair
11 Apr - 25 Apr	Finnair
01 Apr - 09 Apr	Finnair
01 Apr - 07 Apr	Finnair
01 Apr - 08 Apr	Finnair
03 Apr - 13 Apr	Finnair
25 Apr - 02 May	Singapore Airlines	direct
17 Apr - 02 May	Singapore Airlines	direct
17 Apr - 01 May	Singapore Airlines	direct
30 Apr - 25 May	Singapore Airlines	direct

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

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 April from $713

Return flights