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

Return flights

09 Apr - 23 Apr	United
07 Apr - 21 Apr	United
09 Apr - 28 Apr	United
07 Apr - 29 Apr	United
09 Apr - 24 Apr	United
09 Apr - 29 Apr	United
07 Apr - 22 Apr	United
09 Apr - 14 Apr	United
09 Apr - 18 Apr	United
09 Apr - 21 Apr	United
09 Apr - 06 May	United
29 Apr - 13 May	United
22 Apr - 06 May	United
28 Apr - 19 May	United
22 Apr - 09 May	United
15 Apr - 08 May	United
24 Apr - 16 May	United
25 Apr - 07 May	United
21 Apr - 13 May	United
06 Apr - 02 May	United

Also check the deals for one-way flights from Ottawa 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.

Book a cheap hotel in Oranjestad

Cheap car rent in Oranjestad

Cheapest return flights from Ottawa to Oranjestad in April from $270

Return flights