Cheapest return flights from Mexico City to Toronto in May from $342

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

Return flights

14 May - 20 May Viva
13 May - 20 May Viva
29 May - 06 Jun Viva
15 May - 19 May Flair Airlines direct
04 May - 16 May Flair Airlines direct
20 May - 04 Jun Flair Airlines direct
06 May - 10 May Volaris
01 May - 03 May Flair Airlines direct
04 May - 11 May Viva
14 May - 17 May Viva
15 May - 24 May Flair Airlines direct
08 May - 24 May Flair Airlines direct
30 May - 05 Jun Volaris
01 May - 06 Jun Flair Airlines
16 May - 06 Jun Volaris
27 May - 03 Jun Flair Airlines direct
29 May - 01 Jun Flair Airlines direct
29 May - 05 Jun Flair Airlines direct
17 May - 03 Jun Flair Airlines direct
01 May - 06 Jun Flair Airlines direct

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

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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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