AirHint found the following cheapest one-way flights from San Francisco (SFO) to Athens (ATH) in September 2026 (see full year).
One-Way flights
| 01 Sep | Air Canada | ||
| 09 Sep | Lufthansa | ||
| 08 Sep | British Airways | ||
| 20 Sep | British Airways | ||
| 07 Sep | Air France | ||
| 05 Sep | British Airways | ||
| 26 Sep | British Airways | ||
| 10 Sep | SWISS | ||
| 11 Sep | British Airways |
Also check the deals for return flights from San Francisco to Athens in September.
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