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 - 22 Apr	Arajet
12 Apr - 22 Apr	Arajet
30 Apr - 06 May	Arajet
27 Apr - 08 May	Volaris
20 Apr - 30 Apr	Volaris
15 Apr - 23 Apr	Volaris
06 Apr - 09 May	Avianca
01 Apr - 22 Apr	Volaris
01 Apr - 12 Apr	Volaris
24 Apr - 04 May	Viva
14 Apr - 15 May	Viva
28 Apr - 05 May	Volaris
06 Apr - 09 May	Air Canada	direct
01 Apr - 11 Apr	Air Canada	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.

Book a cheap hotel in Montreal

Cheap car rent in Montreal

Cheapest return flights from Mexico City to Montreal in April from 337€

Return flights