Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Sao Paulo to Porto Alegre. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Sao Paulo to Porto Alegre, despite the fact that sometimes flights with transfers can cost significantly less.
A few airlines fly the Sao Paulo — Porto Alegre route, but only one operates daily: Azul Brazilian Airlines flies every day. LATAM Chile only flies on Sunday and Thursday.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The cheapest one-way flight from Sao Paulo to Porto Alegre departs on 12/05/2026, is operated by Azul Brazilian Airlines and costs $63
The cheapest roundtrip flight from Sao Paulo to Porto Alegre departs on 09/28/2026, is operated by Azul Brazilian Airlines and costs $97
Fastest flight from Sao Paulo to Porto Alegre takes 1h 40m
There are direct flights on this route 5 days a week: Su, Tu, We, Fr, and Sa
The distance between Sao Paulo and Porto Alegre is 852km (528 miles). There are 194 direct flights from Sao Paulo to Porto Alegre. Sao Paulo and Porto Alegre are in the same time zone. Flights from Sao Paulo begin at 6:10 AM. The latest flight from Sao Paulo departs at 3:25 AM
The route Sao Paulo — Porto Alegre is served by several airlines: LATAM Chile, Gol Transportes Aéreos, and Azul Brazilian Airlines. This gives passengers more freedom in choosing flights. You can consider not only the price but also schedules, baggage policies, and onboard service. Our service compares all offers so you can find tickets from $63 and choose the most convenient option. Thanks to airline competition, you may also find promotional fares or special offers, helping you save even more. Plan your trip in advance and choose the best flights without overpaying.
starting at $96
starting at $160
starting at $63
Sao Paulo — Porto Alegre
09/06/2026
Departure
Direct flight
LA3154
starting at $322
Sao Paulo — Porto Alegre
09/08/2026
Departure
Direct flight
G31246
starting at $339
Sao Paulo — Porto Alegre
09/20/2026
Departure
Direct flight
AD2680
starting at $243
Sao Paulo — Porto Alegre
09/23/2026
Departure
Direct flight
AD6032
starting at $136
Sao Paulo — Porto Alegre
10/09/2026
Departure
Direct flight
G31276
starting at $441
Sao Paulo — Porto Alegre
11/13/2026
Departure
Direct flight
G31234
starting at $197
Sao Paulo — Porto Alegre
12/05/2026
Departure
Direct flight
G31226
starting at $160
Sao Paulo — Porto Alegre
09/12/2026
Departure
Direct flight
AD2608
starting at $197
Azul Brazilian Airlines
Every day
starting at $389
LATAM Chile
Su and Th
starting at $582
The cheapest flight ticket from Sao Paulo to Porto Alegre according to data for the last 48 hours costs $63
Often the best time to buy tickets from Sao Paulo to Porto Alegre is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Sao Paulo to Porto Alegre can be found flying in these months: November, February, October.
The fastest flights from Sao Paulo to Porto Alegre start from 1 hour 40 minutes in the air.
The following airlines operate direct flights on the route Sao Paulo — Porto Alegre: LATAM Chile, Gol Transportes Aéreos, Azul Brazilian Airlines
The minimum one-way ticket price from Sao Paulo to Porto Alegre is $64 (November 2026), while the maximum is $96 (September 2026). On average, a ticket costs $83–$93.
The price trend from Sao Paulo to Porto Alegre resembles a smile: costs drop, bottom out, then recover. Knowing this, you can pick dates with the best prices.
Prices fall from September 2026 to November 2026 (33%), then rise from November 2026 to February 2027 (+24%). The best period is November 2026–February 2027 ($72), the most expensive is September 2026–October 2026 ($94).
The best time to buy is November 2026–February 2027, when prices are at their lowest. This can save you up to 23% compared to the expensive months (September 2026–October 2026).
Monthly price variation is 14.8%. On this route, your departure date noticeably affects the cost, and choosing wisely can lead to real savings.
We couldn't find any special offers for flights from Sao Paulo to Porto Alegre