AirHint found the following cheapest return flights from Montreal (YUL) to Managua (MGA) in October 2025 (see full year).

Return flights

06 Oct - 13 Oct	Avianca
08 Oct - 15 Oct	Avianca
01 Oct - 08 Oct	Avianca
13 Oct - 20 Oct	Avianca
03 Oct - 10 Oct	Avianca
15 Oct - 22 Oct	Avianca
17 Oct - 24 Oct	Avianca
05 Oct - 12 Oct	Avianca
10 Oct - 17 Oct	Avianca
18 Oct - 25 Oct	Porter Airlines (Canada) Ltd
30 Oct - 06 Nov	Air Transat
26 Oct - 02 Nov	Air Transat
25 Oct - 01 Nov	Porter Airlines (Canada) Ltd
29 Oct - 19 Nov	Air Transat
28 Oct - 18 Nov	Air Transat
30 Oct - 20 Nov	Avianca
24 Oct - 02 Nov	Avianca
31 Oct - 07 Nov	Air Transat

Also check the deals for one-way flights from Montreal to Managua in October.

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 Managua in October from 352€

Return flights