Are there nonstop flights from Porto Alegre (POA) to Buenos Aires (AEP)?

Yes. Gol Transportes Aéreos, LATAM Brasil, Aerolíneas Argentinas fly this route. Flight time is about 1h 30m.

What is the fastest connection from Porto Alegre (POA) to Buenos Aires (AEP)?

via Punta del Este ≈ 2h 8m, via Florianópolis ≈ 2h 51m, via Curitiba ≈ 3h 13m (estimated flying time, excluding layovers).

Porto Alegre-Salgado Filho International Airport (POA) to Aeroparque Jorge Newbery (AEP)・849 km

Nonstop flights available (3 airlines). Flight time about 1h 30m. Nonstop return flights also operate.

3 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.