Miami (MIA) to Madrid (MAD): 4,415 miles (7,106 km) great-circle, about 9h 20m nonstop by our estimate. Cheapest fare observed: $677 round-trip on Virgin Atlantic, with 1 stop, departing July 21, 2026.
$677 round-trip, Virgin Atlantic VS3177, departing 2026-07-21 at 18:00, returning 2026-07-28. The recorded itinerary left on a Tuesday, returning on a Tuesday 7 nights later; the fare was observed 87 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $677, it ranked 19th of the 30 round-trip fares we recorded from MIA (median $480). That is 15.3 cents per great-circle mile (round-trip price over one-way distance), below the MIA median of 18.9 cents across 30 round-trip routes.
Routes from MIA of similar length: Buenos Aires (4,424 mi) at $575 and Malaga (4,427 mi) at $1051.
MIA to MAD is the only one of 30 MIA routes where Virgin Atlantic priced cheapest. It is the 12th longest of the 30 routes we track from MIA.
Of 35 departure airports with a fare to Madrid, Miami (MIA) ranked 17th at $677. Lowest: $46 from Lisbon (LIS); highest: $1698 from Sydney (SYD); 13 nonstop. Cheapest-fare airlines (routes): United Airlines (4), Wizz Air (4), Air China (2), American Airlines (2), Ryanair (2) and TAP Portugal (2), plus 17 more.
That depends on your passport and trip, so check the official source for Spain: European Commission: Schengen visa policy. Connecting elsewhere? Check that country's transit rules too.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/New_York, Europe/Madrid; flight time is our estimate.