$313 Cheap American Airlines flights Oranjestad (AUA) to Miami (MIA)

Scoring cheap one-way American Airlines flights from AUA to MIA from $313 on Expedia is a cinch — just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly round-trip fares from $287 for your next exciting getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Landing the best American Airlines deals from AUA to MIA often comes down to booking at the right moment. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. Better still, you can pocket 17% on average by buying your tickets on a Sunday compared to a Friday, which is often the most expensive day to book.* It's smart to kick off your flight search about one month before you plan to travel.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.

Jetting off from AUA at 3:35PM UTC-4, the earliest American Airlines flight to MIA arrives at 5:50PM UTC-5. Flying early means you're less likely to encounter cancellations or delays.* After something later? The last American Airlines flight from AUA to MIA departs at 5:45PM UTC-4 and touches down at 8:00PM UTC-5.*Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.