Cheapest one-way flights from London to Cluj-napoca in September from 39€
AirHint found the following cheapest one-way flights from London (LON) to Cluj-napoca (CLJ) in September 2025 (see full year).
One-Way flights
| 03 Sep | Ryanair | direct | |
| 17 Sep | Ryanair | direct | |
| 11 Sep | Ryanair | direct | |
| 18 Sep | Ryanair | direct | |
| 06 Sep | Ryanair | direct | |
| 13 Sep | Ryanair | direct | |
| 14 Sep | Wizz Air Malta | direct | |
| 12 Sep | Wizz Air Malta | direct |
Also check the deals for return flights from London to Cluj-napoca 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.
