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

Return flights

15 Apr - 22 Apr	United
25 Apr - 28 Apr	United
13 Apr - 22 Apr	United
27 Apr - 06 May	United
09 Apr - 16 Apr	WestJet
10 Apr - 17 Apr	WestJet
11 Apr - 18 Apr	WestJet
14 Apr - 21 Apr	WestJet
21 Apr - 28 Apr	United
23 Apr - 30 Apr	WestJet
16 Apr - 23 Apr	WestJet
29 Apr - 06 May	WestJet
24 Apr - 01 May	WestJet
28 Apr - 06 May	United
27 Apr - 07 May	United
25 Apr - 02 May	WestJet
28 Apr - 05 May	United
15 Apr - 11 May	Copa
26 Apr - 03 May	Copa
14 Apr - 03 May	United

Also check the deals for one-way flights from Montreal to Oranjestad 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 Oranjestad in April from $280

Return flights