Cheapest return flights from Montreal to Willemstad in June from $459

Best time to book flights for Montreal (YUL) to Willemstad (CUR) flights at AirHint

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

Return flights

10 Jun - 17 Jun Copa
03 Jun - 10 Jun Copa
09 Jun - 16 Jun Copa
12 Jun - 19 Jun Copa
16 Jun - 23 Jun Copa
18 Jun - 25 Jun Copa
02 Jun - 11 Jun Copa
05 Jun - 12 Jun Copa
11 Jun - 18 Jun Copa
04 Jun - 11 Jun Copa
24 Jun - 02 Jul Copa
24 Jun - 01 Jul Copa
25 Jun - 02 Jul Porter Airlines (Canada) Ltd
30 Jun - 07 Jul Air Transat
26 Jun - 03 Jul WestJet
27 Jun - 04 Jul WestJet
28 Jun - 05 Jul Air Transat
27 Jun - 09 Jul WestJet

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

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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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