AirHint found the following cheapest one-way flights from Athens (ATH) to Basel (BSL) in September 2026 (see full year).
One-Way flights
| 09 Sep | Wizz Air | ||
| 11 Sep | Wizz Air | ||
| 25 Sep | Ryanair | ||
| 28 Sep | easyJet | direct | |
| 21 Sep | Aegean Airlines | ||
| 04 Sep | Wizz Air | ||
| 20 Sep | Wizz Air | ||
| 22 Sep | Pegasus Airlines | ||
| 12 Sep | easyJet | ||
| 04 Sep | easyJet | direct |
Also check the deals for return flights from Athens to Basel in September.
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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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