AirHint found the following cheapest one-way flights from Constantine (CZL) to Basel (BSL) in September 2025 (see full year).
One-Way flights
| 29 Sep | Air Algerie | ||
| 26 Sep | Tassili Airlines | ||
| 23 Sep | Air Algerie | ||
| 27 Sep | Air Algerie |
Also check the deals for return flights from Constantine to Basel in September.
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.
Find us on social media