AirHint found the following cheapest one-way flights from Syros Island (JSY) to Athens (ATH) in April 2026 (see full year).
One-Way flights
| 17 Apr | SKY express | direct | |
| 29 Apr | SKY express | direct | |
| 19 Apr | SKY express | direct | |
| 14 Apr | SKY express | direct |
Also check the deals for return flights from Syros Island to Athens in April.
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