Cheap Flights from Sao Paulo to Asuncion — $136

The route Sao Paulo — Asuncion is served by many carriers — 5 in total, including Gol Transportes Aéreos, LATAM Paraguay, Aerolineas Argentinas, Azul Brazilian Airlines, and LATAM Chile. This gives passengers wide opportunities: from finding the lowest fare (from $136) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.

Sao Paulo is served mainly by three airports with distinct roles. São Paulo–Guarulhos (GRU) is the international hub for long-haul and many regional carriers, typically handling premium and full-service airlines; it’s about 25–35 km (30–60 minutes) from downtown, accessible by airport bus, taxi/ride-share or the airport rail link, with fares usually higher than domestic options. Congonhas (CGH) sits much closer to the city center (about 8–10 km, roughly 20–40 minutes) and tends to focus on domestic and business routes operated by short-haul carriers; ground transport includes taxis and city buses, often costing less but with potential traffic delays. Viracopos (VCP) near Campinas can be used for low-cost or cargo-oriented flights and is farther out (about 90–110 km, typically 70–120 minutes), reachable by intercity bus or car; it can offer lower fares on some routes but adds transfer time. Pros: GRU for international connectivity, CGH for quick city access, VCP for budget or cargo-linked options. Cons: GRU and VCP require longer transfers, while CGH can be crowded and limited in international services.

In different months, ticket prices from Sao Paulo to Asuncion vary: minimum — $131 (September 2026), maximum — $311 (June 2027). Typically, the flight costs $173–$306.

Silvio Pettirossi International Airport (ASU) is Paraguay’s main international gateway and typically handles the bulk of long-haul and regional flights, often served by full-service carriers alongside some low-cost operators. Located about 8–10 km west of downtown Asunción, transfer times to the city center are usually 15–30 minutes by taxi or rideshare; buses and shared shuttles can take 30–50 minutes depending on traffic, with fares generally lower than private transfers. The airport can be convenient for international connections and tends to offer more amenities than smaller domestic fields, though travelers may find fewer frequency options and limited late-night services compared with major South American hubs.