Asuncion to Sao Paulo (ASU-GRU): Nonstop Upgrade & Award Space
LATAM Chile and Gol Transportes Aéreos fly nonstop between Asuncion (ASU) and Sao Paulo (GRU), roughly 19 times a week. Because so many carriers compete on this route, premium seats turn over daily, and upgrade or award space can open and close within hours. 2LNR tracks confirmed availability on every ASU to GRU departure, so you know which flights have space before you book.
Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.
Confirmed upgrade & award space on every ASU to GRU departure
2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Asuncion to Sao Paulo to see which departures have real space, or watch the route and get alerted when space opens.
See real availability
Confirmed upgrade and award seats on each ASU to GRU departure, checked against live inventory so you know what is open before you book.
Set an alert
Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.
Plan on the map
See ASU to GRU on the interactive route map, with schedules, connections, and route statistics.
Airlines flying Asuncion to Sao Paulo nonstop
Carriers operating ASU to GRU nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.
- LATAM Chile
- Gol Transportes Aéreos
Frequently asked questions about ASU to GRU
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