Cheapest return flights from Siem-reap to Perth in May from $431
AirHint found the following cheapest return flights from Siem-reap (REP) to Perth (PER) in May 2025 (see full year).
Return flights
| 09 May - 10 May | AirAsia | ||
| 23 May - 01 Jun | AirAsia | ||
| 12 May - 01 Jun | AirAsia | ||
| 23 May - 09 Jun | AirAsia | ||
| 11 May - 01 Jun | AirAsia | ||
| 07 May - 10 May | AirAsia | ||
| 23 May - 06 Jun | AirAsia | ||
| 23 May - 08 Jun | AirAsia |
Also check the deals for one-way flights from Siem-reap to Perth in May.
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.
