Cheapest return flights from Phoenix to Mexico City in October from $352

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

Return flights

08 Oct - 11 Oct Spirit Airlines
29 Oct - 04 Nov Spirit Airlines
15 Oct - 22 Oct Spirit Airlines
01 Oct - 08 Oct Aeromexico direct
20 Oct - 22 Oct Aeromexico direct
15 Oct - 22 Oct Aeromexico direct
12 Oct - 14 Oct Volaris
01 Oct - 04 Oct Frontier Airlines
12 Oct - 14 Oct Aeromexico direct
01 Oct - 04 Oct Aeromexico direct
08 Oct - 11 Oct Aeromexico direct
25 Oct - 02 Nov Spirit Airlines
29 Oct - 04 Nov Delta direct
27 Oct - 03 Nov Spirit Airlines
29 Oct - 03 Nov Frontier Airlines
25 Oct - 02 Nov Aeromexico direct
30 Oct - 03 Nov Frontier Airlines
19 Oct - 09 Nov Delta direct
27 Oct - 03 Nov Aeromexico direct
30 Oct - 03 Nov Aeromexico direct

Also check the deals for one-way flights from Phoenix 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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