Sao Paulo to Ilheus (GRU-IOS): Nonstop Upgrade & Award Space
LATAM Chile and Gol Transportes Aéreos fly nonstop between Sao Paulo (GRU) and Ilheus (IOS), roughly 21 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 GRU to IOS 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 GRU to IOS 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 Sao Paulo to Ilheus 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 GRU to IOS 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 GRU to IOS on the interactive route map, with schedules, connections, and route statistics.
Airlines flying Sao Paulo to Ilheus nonstop
Carriers operating GRU to IOS 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 GRU to IOS
How far is Ilheus from Sao Paulo?
Which airlines fly nonstop from GRU to IOS?
How many flights a week are there from GRU to IOS?
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