AirHint found the following cheapest one-way flights from Clermont-Ferrand (CFE) to London (STN) in September 2025 (see full year).
One-Way flights
| 24 Sep | Ryanair | direct | |
| 17 Sep | Ryanair | direct | |
| 14 Sep | Ryanair | direct | |
| 03 Sep | Ryanair | direct | |
| 10 Sep | Ryanair | direct | |
| 01 Sep | Air France |
Also check the deals for return flights from Clermont-Ferrand to London 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.
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