AirHint found the following cheapest return flights from Perth (PER) to Colombo (CMB) in May 2026 (see full year).
Return flights
| 18 May - 01 Jun | AirAsia | ||
| 23 May - 08 Jun | AirAsia | ||
| 15 May - 01 Jun | AirAsia | ||
| 19 May - 26 May | AirAsia | ||
| 06 May - 27 May | AirAsia | ||
| 01 May - 01 Jun | Malaysia Airlines |
Also check the deals for one-way flights from Perth to Colombo in May.
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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.
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