AirHint found the following cheapest one-way flights from Southend (SEN) to Athens (ATH) in September 2026 (see full year).
One-Way flights
| 08 Sep | easyJet | ||
| 28 Sep | easyJet | ||
| 14 Sep | easyJet | ||
| 19 Sep | easyJet | ||
| 24 Sep | easyJet |
Also check the deals for return flights from Southend to Athens in September.
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