Cheapest return flights from Sydney to Colombo in May from $525

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

Return flights

17 May - 07 Jun Batik Air Malaysia
18 May - 25 May AirAsia X
12 May - 16 May AirAsia X
13 May - 17 May AirAsia X
17 May - 29 May AirAsia X
09 May - 16 May AirAsia X
02 May - 12 May AirAsia X
04 May - 14 May AirAsia X
15 May - 21 May AirAsia X
11 May - 14 May AirAsia X
12 May - 19 May AirAsia X
19 May - 16 Jun AirAsia X
31 May - 14 Jun AirAsia X
19 May - 23 Jun AirAsia X
20 May - 02 Jun AirAsia X
22 May - 01 Jun AirAsia X
23 May - 05 Jun VietJet Air
06 May - 06 Jun AirAsia X
23 May - 09 Jun AirAsia X
23 May - 21 Jun AirAsia X

Also check the deals for one-way flights from Sydney 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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