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

Return flights

23 Oct - 06 Nov	Viva
02 Oct - 15 Oct	WestJet
09 Oct - 14 Oct	WestJet
30 Oct - 14 Nov	WestJet
02 Oct - 14 Oct	WestJet
22 Oct - 11 Nov	Aeromexico
06 Oct - 14 Oct	WestJet
15 Oct - 17 Nov	Aeromexico
02 Oct - 21 Oct	WestJet
02 Oct - 23 Oct	WestJet
13 Oct - 15 Nov	WestJet
01 Oct - 14 Oct	Viva
20 Oct - 03 Nov	Aeromexico
06 Oct - 16 Oct	WestJet
31 Oct - 13 Nov	Viva
06 Oct - 17 Oct	WestJet
14 Oct - 04 Nov	Viva
27 Oct - 11 Nov	Viva
21 Oct - 04 Nov	Aeromexico
10 Oct - 15 Oct	Volaris

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 610€

Return flights