Cheapest return flights from Basel to St.-denis in September from $1291
AirHint found the following cheapest return flights from Basel (BSL) to St.-denis (RUN) in September 2025 (see full year).
Return flights
| 08 Sep - 21 Sep | Air Mauritius | ||
| 29 Sep - 12 Oct | Air Mauritius | ||
| 08 Sep - 29 Sep | Air Mauritius |
Also check the deals for one-way flights from Basel to St.-denis 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.
