Cheapest return flights from Barcelona to Phnom-penh in September from $879
AirHint found the following cheapest return flights from Barcelona (BCN) to Phnom-penh (PNH) in September 2025 (see full year).
Return flights
| 17 Sep - 14 Oct | Singapore Airlines | ||
| 11 Sep - 26 Sep | Etihad Airways | ||
| 24 Sep - 08 Oct | Air China | ||
| 15 Sep - 06 Oct | Air China | ||
| 12 Sep - 26 Sep | Ryanair | ||
| 08 Sep - 26 Sep | Ryanair | ||
| 09 Sep - 17 Sep | Qatar Airways |
Also check the deals for one-way flights from Barcelona to Phnom-penh 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.
