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

Return flights

01 Apr - 08 Apr	Porter Airlines (Canada) Ltd
14 Apr - 21 Apr	Copa
08 Apr - 15 Apr	Copa
22 Apr - 29 Apr	Copa
15 Apr - 22 Apr	Copa
13 Apr - 20 Apr	Copa
20 Apr - 27 Apr	Copa
27 Apr - 04 May	Copa
19 Apr - 26 Apr	Avianca
12 Apr - 19 Apr	Avianca
21 Apr - 28 Apr	Copa
26 Apr - 03 May	Avianca
29 Apr - 06 May	Avianca
24 Apr - 01 May	Avianca
25 Apr - 02 May	Copa
30 Apr - 07 May	Copa

Also check the deals for one-way flights from Montreal to Guayaquil 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 Montreal to Guayaquil in April from $507

Return flights