Cheapest return flights from Washington to Oranjestad in December from $348

AirHint found the following cheapest return flights from Washington (IAD) to Oranjestad (AUA) in December 2025 (see full year).

Return flights

07 Dec - 13 Dec United direct
14 Dec - 18 Dec United
03 Dec - 06 Dec United
11 Dec - 15 Dec United
17 Dec - 22 Dec United
11 Dec - 16 Dec United
24 Dec - 28 Dec Allegiant Air
11 Dec - 14 Dec United
24 Dec - 30 Dec Allegiant Air
24 Dec - 29 Dec Allegiant Air
28 Dec - 01 Jan Porter Airlines (Canada) Ltd
28 Dec - 01 Jan United direct
25 Dec - 01 Jan United direct
29 Dec - 03 Jan Allegiant Air
26 Dec - 04 Jan Frontier Airlines
25 Dec - 04 Jan Frontier Airlines
25 Dec - 04 Jan United direct
29 Dec - 03 Jan United direct
26 Dec - 04 Jan United direct

Also check the deals for one-way flights from Washington to Oranjestad in December.

Powered by

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

Feel free to contact us with any feedback or request another flight research.