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

Return flights

03 Apr - 13 Apr	IndiGo
03 Apr - 12 Apr	Scoot	direct
05 Apr - 15 Apr	Scoot	direct
03 Apr - 13 Apr	Scoot	direct
26 Apr - 01 May	Scoot	direct
26 Apr - 04 May	Scoot	direct
24 Apr - 03 May	Scoot	direct
15 Apr - 22 Apr	IndiGo
10 Apr - 19 Apr	IndiGo
08 Apr - 29 Apr	IndiGo
13 Apr - 20 Apr	Scoot	direct
06 Apr - 22 Apr	Scoot	direct
12 Apr - 20 Apr	Scoot	direct
25 Apr - 03 May	Etihad Airways
24 Apr - 02 May	Etihad Airways

Also check the deals for one-way flights from Singapore to Athens 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 Singapore to Athens in April from $502

Return flights