Cheapest return flights from Sydney to Colombo in May from $455

AirHint found the following cheapest return flights from Sydney (SYD) to Colombo (CMB) in May 2026 (see full year).

Return flights

10 May - 18 May AirAsia X
10 May - 15 May AirAsia X
06 May - 10 May AirAsia X
19 May - 26 May AirAsia X
21 May - 02 Jun Malaysia Airlines
05 May - 19 May Malaysia Airlines
04 May - 19 May Malaysia Airlines
05 May - 09 May Malaysia Airlines
27 May - 27 Jun Malaysia Airlines
12 May - 16 Jun Malaysia Airlines
17 May - 26 May Malaysia Airlines
22 May - 02 Jun Malaysia Airlines
01 May - 15 May Malaysia Airlines
08 May - 17 May Malaysia Airlines
22 May - 02 Jun SriLankan Airlines direct
05 May - 09 Jun SriLankan Airlines direct
12 May - 16 Jun SriLankan Airlines direct

Also check the deals for one-way flights from Sydney to Colombo in May.

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