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

Return flights

02 Apr - 12 Apr	IndiGo
03 Apr - 08 Apr	IndiGo
08 Apr - 12 Apr	IndiGo
12 Apr - 04 May	Scoot	direct
11 Apr - 19 Apr	IndiGo
13 Apr - 19 Apr	IndiGo
03 Apr - 11 Apr	IndiGo
04 Apr - 11 Apr	IndiGo
19 Apr - 29 Apr	Scoot	direct
29 Apr - 03 May	Scoot	direct
01 Apr - 18 Apr	Scoot
12 Apr - 19 Apr	IndiGo
18 Apr - 10 May	SKY express

Also check the deals for one-way flights from Athens 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 Athens to Singapore in April from $530

Return flights