Rio de Janeiro (GIG) to Curitiba (CWB): 418 miles (673 km) great-circle, about 1h 20m nonstop by our estimate. Cheapest fare observed: $196 round-trip on Azul, nonstop, departing May 1, 2026.
$196 round-trip, Azul AD4024, departing 2026-05-01 at 14:40, returning 2026-05-03. The recorded itinerary left on a Friday, returning on a Sunday 2 nights later; the fare was observed 6 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $196, it ranked 4th of the 30 round-trip fares we recorded from GIG (median $649). That is 46.9 cents per great-circle mile (round-trip price over one-way distance), above the GIG median of 19.9 cents across 30 round-trip routes.
Routes from GIG of similar length: Florianopolis (472 mi) at $380 and Sao Paulo (209 mi) at $59.
Azul had the cheapest fare on 5 of 30 GIG routes. It is the 29th longest of the 30 routes we track from GIG.
Of 3 departure airports with a fare to Curitiba, Rio de Janeiro (GIG) ranked 1st at $196. Lowest: $196 from Rio de Janeiro (GIG); highest: $2389 from Havana (HAV); 1 nonstop. Cheapest-fare airlines (routes): Avianca (1), Azul (1) and Copa (1).
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/Sao_Paulo, America/Sao_Paulo; flight time is our estimate.