Cheap Flights from Mexico City to Perth
Round-trip economy fares between Mexico City (MEX) and Perth (PER) average A$1,767 across the year. Book for June and typical prices fall to A$1,414. The 16,260 km hop takes about 19.7 hours non-stop, and the nicest window to visit Perth is September – November (wildflowers) & March – May.
Today's tracked low
A$1,188 −16% vs. seasonal low
Not flying from Mexico City? See Perth deals from your nearest hub.
When is the cheapest time to fly from Mexico City to Perth?
Average round-trip economy fare by departure month. June is the statistical sweet spot at A$1,414.
| Month | Avg. round-trip | vs. yearly average |
|---|---|---|
| January | A$2,120 | +A$353 |
| February | A$1,944 | +A$177 |
| March | A$1,802 | +A$35 |
| April | A$1,696 | −A$71 |
| May | A$1,520 | −A$247 |
| June Cheapest | A$1,414 | −A$353 |
| July | A$1,449 | −A$318 |
| August | A$1,520 | −A$247 |
| September | A$1,661 | −A$106 |
| October | A$1,838 | +A$71 |
| November | A$1,979 | +A$212 |
| December | A$2,262 | +A$495 |
Travel Readiness & Connectivity — Australia
ETA / eVisitor authorisation required before boarding.
Instant eSIM data for Australia
7 days
3 GB data
A$12.00 · A$1.71/day
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14 days
5 GB data
A$22.00 · A$1.57/day
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30 days
10 GB data
A$33.00 · A$1.10/day
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Mexico City to Perth flight FAQs
- What is the cheapest month to fly from Mexico City to Perth?
- June is typically cheapest, with round-trips from A$1,414 — about A$353 under the yearly average of A$1,767.
- How long is the flight from Mexico City to Perth?
- Non-stop services cover the 16,260 km route in roughly 19.7 hours.
- When is the best time to visit Perth?
- September – November (wildflowers) & March – May. Entry requirements: ETA / eVisitor authorisation required before boarding.