Cheapest return flights from Sydney to Mexico City in October from $1508

AirHint found the following cheapest return flights from Sydney (SYD) to Mexico City (MEX) in October 2025 (see full year).

Return flights

27 Oct - 11 Nov Delta
07 Oct - 24 Oct Delta
20 Oct - 15 Nov Air Canada
31 Oct - 09 Nov Delta
24 Oct - 07 Nov Air Canada
17 Oct - 31 Oct Air Canada
24 Oct - 28 Nov Air Canada
01 Oct - 08 Oct United
23 Oct - 31 Oct Delta
03 Oct - 09 Oct Delta
19 Oct - 07 Nov United

Also check the deals for one-way flights from Sydney to Mexico City in October.

Skyscanner

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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