AirHint found the following cheapest return flights from Miami (MIA) to Oranjestad (AUA) in July 2025 (see full year).

Return flights

23 Jul - 06 Aug	Avianca
23 Jul - 08 Aug	Arajet
17 Jul - 21 Jul	Avianca
22 Jul - 24 Jul	Avianca
22 Jul - 25 Jul	Avianca
22 Jul - 31 Jul	Avianca
17 Jul - 27 Jul	Avianca
23 Jul - 27 Jul	Avianca
28 Jul - 31 Jul	Avianca
19 Jul - 22 Jul	Spirit Airlines
19 Jul - 23 Jul	Spirit Airlines
19 Jul - 22 Jul	American Airlines	direct
24 Jul - 05 Aug	Avianca

Also check the deals for one-way flights from Miami to Oranjestad in July.

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 Miami to Oranjestad in July from $393

Return flights