AirHint found the following cheapest return flights from Sydney (SYD) to Phnom-penh (PNH) in February 2026 (see full year).
16 Feb - 02 Mar | Singapore Airlines | ||
16 Feb - 01 Mar | Singapore Airlines | ||
17 Feb - 01 Mar | Philippine Airlines | ||
17 Feb - 02 Mar | AirAsia X | ||
01 Feb - 07 Feb | AirAsia X |
Also check the deals for one-way flights from Sydney to Phnom-penh in February.
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.