AirHint found the following cheapest return flights from Miami (MIA) to Mexico City (MEX) in March 2026 (see full year).

Return flights

20 Mar - 24 Mar	Viva
20 Mar - 01 Apr	Viva
20 Mar - 24 Mar	Viva	direct
15 Mar - 20 Mar	Viva	direct
01 Mar - 20 Mar	Viva	direct
01 Mar - 13 Mar	Viva	direct
15 Mar - 24 Mar	Viva	direct
31 Mar - 17 Apr	Viva	direct
20 Mar - 01 Apr	Viva	direct
30 Mar - 17 Apr	Viva
31 Mar - 01 Apr	Viva	direct
15 Mar - 01 Apr	Viva	direct
30 Mar - 01 Apr	Viva
20 Mar - 20 Mar	Viva
28 Mar - 17 Apr	Viva
28 Mar - 01 Apr	Viva
20 Mar - 09 Apr	Viva
20 Mar - 28 Mar	Viva
15 Mar - 28 Mar	Viva
26 Mar - 31 Mar	Delta	direct

Also check the deals for one-way flights from Miami to Mexico City in March.

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 Miami to Mexico City in March from 179€

Return flights