Guadalajara (GDL) to Sao Paulo (SAO): 4,885 miles (7,861 km) great-circle, about 10h 15m nonstop by our estimate. Cheapest fare observed: $663 round-trip on Copa, with 1 stop, departing June 5, 2026.
$663 round-trip, Copa CM778, departing 2026-06-05 at 12:16, returning 2026-06-11. The recorded itinerary left on a Friday, returning on a Thursday 6 nights later; the fare was observed 41 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $663, it ranked 22nd of the 30 round-trip fares we recorded from GDL (median $427). That is 13.6 cents per great-circle mile (round-trip price over one-way distance), below the GDL median of 25.3 cents across 30 round-trip routes.
Routes from GDL of similar length: Buenos Aires (4,822 mi) at $835 and Madrid (5,793 mi) at $1064.
Copa had the cheapest fare on 3 of 30 GDL routes. It is the 6th longest of the 30 routes we track from GDL.
Of 20 departure airports with a fare to Sao Paulo, Guadalajara (GDL) ranked 10th at $663. 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/Mexico_City, America/Sao_Paulo; flight time is our estimate.