AirHint found the following cheapest return flights from Mexico City (MEX) to Sydney (SYD) in March 2026 (see full year).
Return flights
| 11 Mar - 16 Mar | Viva | ||
| 13 Mar - 28 Mar | Viva | ||
| 28 Mar - 14 Apr | United | ||
| 25 Mar - 13 Apr | Volaris | ||
| 27 Mar - 04 Apr | Viva |
Also check the deals for one-way flights from Mexico City to Sydney in March.
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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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