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

Return flights

29 Oct - 07 Nov	Volaris
27 Oct - 10 Nov	Volaris
27 Oct - 04 Nov	Aeromexico
26 Oct - 04 Nov	Aeromexico
28 Oct - 04 Nov	Aeromexico
29 Oct - 13 Nov	Viva
14 Oct - 04 Nov	Aeromexico
01 Oct - 14 Oct	Air Canada
23 Oct - 06 Nov	Air Canada
04 Oct - 14 Oct	Air Canada
07 Oct - 23 Oct	Aeromexico
23 Oct - 04 Nov	Arajet
06 Oct - 14 Oct	Aeromexico
29 Oct - 17 Nov	Viva
22 Oct - 31 Oct	Aeromexico
07 Oct - 14 Oct	Aeromexico
16 Oct - 20 Oct	Arajet
02 Oct - 12 Oct	Viva
06 Oct - 20 Oct	Aeromexico
17 Oct - 20 Oct	Aeromexico

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

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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Cheapest return flights from Mexico City to Rome in October from $666

Return flights