AirHint found the following cheapest one-way flights from Charlotte (CLT) to Athens (ATH) in September 2026 (see full year).
One-Way flights
| 20 Sep | Lufthansa | ||
| 15 Sep | Finnair | ||
| 10 Sep | Finnair | ||
| 04 Sep | Lufthansa | ||
| 04 Sep | Iberia | direct |
Also check the deals for return flights from Charlotte to Athens in September.
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