Cheapest one-way flights from Mexico City to Sydney in December from 719€

AirHint found the following cheapest one-way flights from Mexico City (MEX) to Sydney (SYD) in December 2025 (see full year).

One-Way flights

07 Dec Volaris
12 Dec Volaris
06 Dec Volaris
25 Dec Mexicana
21 Dec Aeromexico
15 Dec Emirates

Also check the deals for return flights from Mexico City to Sydney in December.

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.

Book a cheap hotel in Sydney

Cheap car rent in Sydney

Feel free to contact us with any feedback or request another flight research.