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

Return flights

03 Nov - 10 Nov	Avianca
12 Nov - 19 Nov	Avianca
07 Nov - 14 Nov	Avianca
19 Nov - 26 Nov	Avianca
21 Nov - 28 Nov	Avianca
23 Nov - 30 Nov	Avianca
10 Nov - 17 Nov	Avianca
16 Nov - 23 Nov	Avianca
24 Nov - 03 Dec	Avianca
26 Nov - 03 Dec	Avianca
28 Nov - 05 Dec	Avianca
30 Nov - 07 Dec	Avianca
05 Nov - 12 Nov	Avianca
14 Nov - 21 Nov	Avianca
24 Nov - 01 Dec	Air Canada
25 Nov - 02 Dec	Air Canada
27 Nov - 04 Dec	Air Canada
28 Nov - 05 Dec	Air Canada	direct
29 Nov - 06 Dec	Air Canada

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

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 Willemstad in November from $477

Return flights