Martin Miguel De Guemes International Airport (SLA) serves Salta; Silvio Pettirossi International Airport (ASU) serves Asuncion.
The airports are 499 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from SLA to ASU.
Marketing airlines listed in the current schedule, including codeshare sellers, are Hahn Air Systems (H1), Aviation Starlink (Q4) and Paranair (ZP). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Nov 4, 2026 – Aug 14, 2027.