Cheapest return flights from Montreal to Willemstad in October from $330

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

Return flights

25 Oct - 01 Nov United
20 Oct - 27 Oct Avianca
22 Oct - 29 Oct Avianca
19 Oct - 26 Oct Avianca
27 Oct - 03 Nov Avianca
26 Oct - 02 Nov Avianca
05 Oct - 12 Oct Avianca
18 Oct - 25 Oct United
24 Oct - 31 Oct Avianca
13 Oct - 20 Oct Avianca
15 Oct - 22 Oct Avianca
01 Oct - 08 Oct Avianca
29 Oct - 05 Nov Avianca
17 Oct - 24 Oct Avianca
31 Oct - 07 Nov Avianca
30 Oct - 06 Nov WestJet
20 Oct - 11 Nov Avianca
28 Oct - 04 Nov WestJet
31 Oct - 07 Nov Air Canada direct

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

Skyscanner

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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