AirHint found the following cheapest return flights from Mexico City (MEX) to Rome (FCO) in May 2026 (see full year).

Return flights

05 May - 19 May	Air Canada
05 May - 11 May	Air Canada
05 May - 14 May	Air Canada
05 May - 21 May	Air Canada
05 May - 13 May	Air Canada
26 May - 04 Jun	Air Canada
27 May - 10 Jun	Air Canada
27 May - 09 Jun	Air Canada
27 May - 03 Jun	Air Canada
04 May - 18 May	United
25 May - 04 Jun	United
03 May - 13 May	United
03 May - 01 Jun	United
23 May - 03 Jun	Air Canada
25 May - 10 Jun	Air Canada
19 May - 27 May	Air Canada
12 May - 25 May	Air Canada
04 May - 25 May	United
23 May - 02 Jun	Air Canada
23 May - 01 Jun	Air Canada

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

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 May from 629€

Return flights