This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $594 fare is the cheapest current round-trip from Miami (MIA) to MIL on ITA Airways flight AZ631, departing 2026-04-28 at 19:45 with return on 2026-05-20.

Clicking "Book this flight" opens Kiwi.com with this exact flight pre-filtered — same airline, same dates, same passenger count.