Cheapest return flights from London to Cluj-napoca in September from $319
AirHint found the following cheapest return flights from London (LCY) to Cluj-napoca (CLJ) in September 2025 (see full year).
Return flights
| 12 Sep - 18 Sep | Lufthansa | ||
| 01 Sep - 04 Sep | SWISS | ||
| 19 Sep - 21 Sep | Lufthansa |
Also check the deals for one-way 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.
