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Silvio Pettirossi International Airport (ASU) had nonstop service to 11 destinations on 9 airlines in our June 14, 2026 departure snapshot. The busiest route was to Panama City (PTY), and the largest operator here was Silk Way with nonstops to 4 destinations. 11 of those routes were international.
Route data as of June 14, 2026, based on a 7-day departures sample. Routes may have changed since this snapshot.
You can fly nonstop from ASU to 11 destinations, including 11 international routes. Current schedules show about 14 flights per day across those routes. The busiest options start with Sao Paulo (GRU), Panama City (PTY), Buenos Aires (AEP).
11 international routes in this schedule set
Argentina 3 · Brazil 2 · Bolivia 1
2-3/day
Boeing 737 · Airbus A320 family · Bombardier CRJ
These routes have enough tracked flights or schedule depth for a full guide with duration, distance, airlines, aircraft, and frequency.
Ranked by destinations served, then daily frequency.
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
Silvio Pettirossi International Airport (ASU / SGAS) is located in Asuncion, Paraguay.
The IATA code is ASU. The ICAO code is SGAS.
The busiest scheduled route from ASU in our June 14, 2026 departure data was ASU to PTY (Panama City), with 2-3/day.
Silk Way was the largest operator in our ASU schedule data, serving 4 destinations with 2-3/day.
ASU has 11 international routes and 0 domestic routes in the current schedule set.
9 airlines operated at ASU in our June 14, 2026 snapshot. Top carriers include Silk Way, LATAM, GOL Airlines, JetSMART, Copa.
ASU has direct flights to 11 destinations including Panama City, Sao Paulo, Buenos Aires, Montevideo, Santa Cruz.
View live arrivals and departures at ASU on FlightRadar24.
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