Cheap flight from Sao Paulo to Porto Alegre from $55

Frequently Asked Questions

• Which airlines offer direct flights from Sao Paulo to Porto Alegre?

  At the moment, you can catch a nonstop flight from Sao Paulo to Porto Alegre with the following airlines, including: Azul Gol Linhas Aereas Inteligentes LATAM Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long does it take to fly from Sao Paulo (SAO) to Porto Alegre (POA) and what is the distance?

  It takes around 1 hour 43 minutes to fly from Sao Paulo (SAO) to Porto Alegre (POA).

• When is the best time to book flights from Sao Paulo to Porto Alegre?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Sao Paulo to Porto Alegre is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Sao Paulo to Porto Alegre?

  Based on Trip.com data in the past 4 weeks, there is 315 flight per week flying from Sao Paulo to Porto Alegre. You can check the weekly schedule for popular airlines on this route below: LATAM Airlines: S/M/T/W/T/F/S -- LA3148 (07:45) LATAM Airlines: S/M/T/W/T/F/S -- LA4524 (10:17)

• When are flight tickets from Sao Paulo (SAO) to Porto Alegre (POA) the cheapest?

  The cheapest months to fly from Sao Paulo to Porto Alegre is October, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Sao Paulo to Porto Alegre on?

  After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Sao Paulo to Porto Alegre on November 26, 2025 with Gol Linhas Aereas Inteligentes, with prices starting at $58.

• Which airports can I fly to for Porto Alegre from Sao Paulo?

  You can land at any one of the following hubs in Porto Alegre, with São Paulo/Guarulhos International Airport to Salgado Filho Porto Alegre International Airport (GRU-POA) is by far the most common option on this route: Salgado Filho Porto Alegre International Airport (POA).

• Is there any time difference between Sao Paulo and Porto Alegre?

  The time difference between Porto Alegre and Sao Paulo is 0h.

• How do I change or cancel my ticket from Sao Paulo to Porto Alegre?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.