AirHint found the following cheapest return flights from Montreal (YUL) to Guatemala City (GUA) in March 2026 (see full year).

Return flights

09 Mar - 16 Mar	Avianca
19 Mar - 26 Mar	Air Canada
11 Mar - 18 Mar	Avianca
09 Mar - 23 Mar	Avianca
08 Mar - 15 Mar	Avianca
13 Mar - 20 Mar	Avianca
15 Mar - 22 Mar	Avianca
16 Mar - 23 Mar	Avianca
17 Mar - 24 Mar	United
23 Mar - 30 Mar	United
26 Mar - 12 Apr	Porter Airlines (Canada) Ltd
30 Mar - 16 Apr	Avianca
26 Mar - 02 Apr	Air Canada
27 Mar - 03 Apr	Avianca
29 Mar - 05 Apr	Avianca
28 Mar - 04 Apr	Avianca
30 Mar - 06 Apr	Avianca
31 Mar - 07 Apr	Porter Airlines (Canada) Ltd
26 Mar - 12 Apr	Air Canada	direct

Also check the deals for one-way flights from Montreal to Guatemala 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 Montreal to Guatemala City in March from $453

Return flights