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

Return flights

13 Apr - 03 May	Finnair
27 Apr - 11 May	Finnair
06 Apr - 16 Apr	Finnair
06 Apr - 28 Apr	Finnair
01 Apr - 15 Apr	Finnair
11 Apr - 29 Apr	Finnair
01 Apr - 15 Apr	Singapore Airlines	direct
06 Apr - 16 Apr	Singapore Airlines	direct
27 Apr - 11 May	Singapore Airlines	direct
13 Apr - 03 May	Lufthansa	direct
11 Apr - 29 Apr	Singapore Airlines	direct
06 Apr - 28 Apr	Singapore Airlines	direct
20 Apr - 28 Apr	Lufthansa
03 Apr - 17 Apr	Singapore Airlines	direct
24 Apr - 08 May	SWISS
17 Apr - 01 May	SWISS

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