Cheapest return flights from Sydney to Cancun in April from $1748

AirHint found the following cheapest return flights from Sydney (SYD) to Cancun (CUN) in April 2026 (see full year).

Return flights

20 Apr - 27 Apr United
20 Apr - 28 Apr United
20 Apr - 30 Apr United
01 Apr - 10 Apr United
02 Apr - 06 Apr Air Canada
20 Apr - 20 Apr Air Canada
03 Apr - 13 Apr Air Canada
03 Apr - 10 Apr Air Canada
18 Apr - 24 Apr Air Canada
04 Apr - 11 Apr Air Canada

Also check the deals for one-way flights from Sydney to Cancun in April.

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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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