AirHint found the following cheapest return flights from Mexico City (MEX) to Montreal (YUL) in April 2026 (see full year).

Return flights

16 Apr - 22 Apr	Arajet
02 Apr - 08 Apr	Arajet
01 Apr - 29 Apr	Volaris
30 Apr - 06 May	Arajet
12 Apr - 22 Apr	Arajet
26 Apr - 07 May	Arajet
09 Apr - 14 Apr	Arajet
01 Apr - 05 Apr	Volaris
16 Apr - 23 Apr	Viva
15 Apr - 29 Apr	Volaris
08 Apr - 15 Apr	Volaris
15 Apr - 23 Apr	Viva
13 Apr - 11 May	Viva
23 Apr - 08 May	Viva
24 Apr - 04 May	Viva
12 Apr - 30 May	Arajet
11 Apr - 11 May	Viva
28 Apr - 03 May	Volaris
12 Apr - 30 May	Aeromexico	direct
26 Apr - 07 May	Aeromexico	direct

Also check the deals for one-way flights from Mexico City to Montreal in April.

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 Montreal in April from $401

Return flights