Orlando (MCO) to Sao Paulo (SAO): 4,268 miles (6,869 km) great-circle, about 9h 00m nonstop by our estimate. Cheapest fare observed: $627 round-trip on Avianca, with 1 stop, departing June 30, 2026.
$627 round-trip, Avianca AV29, departing 2026-06-30 at 15:10, returning 2026-08-20. The recorded itinerary left on a Tuesday, returning on a Thursday 51 nights later; the fare was observed 66 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $627, it ranked 26th of the 30 round-trip fares we recorded from MCO (median $208). That is 14.7 cents per great-circle mile (round-trip price over one-way distance), below the MCO median of 18.6 cents across 30 round-trip routes.
Routes from MCO of similar length: London (4,328 mi) at $769 and Moscow (5,589 mi) at $1661.
Avianca had the cheapest fare on 2 of 30 MCO routes. It is the 5th longest of the 30 routes we track from MCO.
Of 20 departure airports with a fare to Sao Paulo, Orlando (MCO) ranked 7th at $627. Lowest: $59 from Rio de Janeiro (GIG); highest: $1830 from Brisbane (BNE); 4 nonstop. Cheapest-fare airlines (routes): Copa (4), Arajet (3), Avianca (2), TAAG Angola Airlines (2), Azul (1) and Cathay Pacific (1), plus 7 more.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/New_York, America/Sao_Paulo; flight time is our estimate.