AirHint found the following cheapest return flights from Zurich (ZRH) to St.-denis (RUN) in September 2026 (see full year).
Return flights
| 07 Sep - 21 Sep | easyJet | ||
| 02 Sep - 16 Sep | easyJet | ||
| 04 Sep - 18 Sep | KLM | ||
| 13 Sep - 29 Sep | KLM |
Also check the deals for one-way flights from Zurich to St.-denis in September.
Powered by
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