Find Cheap Flights from São Luís to Porto Alegre (SLZ - POA)

Flights overview

Useful information for finding cheap flights from São Luís to Porto Alegre and booking your next trip

Cheapest round-trip flights	$232	Gol 1 stop 7 hr Sat, Jun 13 — Sat, Jun 20	The cheapest round-trip flight from São Luís to Porto Alegre is currently $232
Cheapest one-way flight	$125	LATAM 2 stops 12 hr Wed, Jun 17	The cheapest one-way flight from São Luís to Porto Alegre is currently $125
Last-minute weekend getaway	$447	Gol 1 stop 12 hr Thu, May 14 — Sun, May 17	The cheapest last-minute weekend getaway from São Luís to Porto Alegre is currently $447

Fastest flight	6 hr	The fastest flight with stops from São Luís to Porto Alegre takes 6 hr
Nonstop flights	None	There are no direct flights on this route.

When is the cheapest time to fly?

The cheapest month to fly from São Luís to Porto Alegre is typically March. The most expensive month to fly is typically September.

March Cheapest	Typical prices: $185–345
September Most expensive	Typical prices: $385–610

Popular airlines from São Luís to Porto Alegre

LATAM

from $253

Typical price: $265–550

467 weekly connecting flights

SLZ - POA Every day
Azul

Typical price: $305–860

270 weekly connecting flights

SLZ - POA Every day
Gol

from $257

Typical price: $310–690

149 weekly connecting flights

SLZ - POA Every day

Popular airports near São Luís

São Luís–Marechal Cunha Machado International Airport (SLZ)

São Luís Brazil 21 min 6 mi

Popular airports near Porto Alegre

Porto Alegre–Salgado Filho International Airport (POA)

Porto Alegre Brazil 19 min 4 mi
Hugo Cantergiani Airport (CXJ)

Caxias do Sul Brazil 1 hr 56 min 58 mi
Pelotas International Airport (PET)

Pelotas Brazil 3 hr 11 min 134 mi
Jaguaruna Airport SBJA (JJG)

Jaguaruna Brazil 3 hr 32 min 160 mi

Frequently asked questions about flying from São Luís to Porto Alegre

The cheapest flights from São Luís to Porto Alegre are usually in March. Typical ticket prices in March range from $185 to $345.

The cheapest round-trip flight from São Luís to Porto Alegre recently found on Google Flights was with Gol from $232. The cheapest one-way flight was with LATAM from $125.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest LATAM flight from São Luís to Porto Alegre is $253, flying from Jun 18 to Jun 24.
The cheapest Gol flight from São Luís to Porto Alegre is $257, flying from Jun 13 to Jun 19.

The cheapest round-trip flight from São Luís to Porto Alegre starts at $232 from Sat, Jun 13 to Sat, Jun 20. The cheapest one-way flight starts at $125 and departs on Wed, Jun 17.

6 hr is the shortest flight time from São Luís to Porto Alegre.

Summer days (Dec–Feb) are hot and humid, while winters (Jun–Aug) are mild. Popular times to visit include Nov–Jan and Apr–Jun. The Porto Verao Alegre festival (Jan–Feb) features theater, dance and music performances. Carnival (Feb/Mar) is celebrated with lively parades, dancing and music.

It's easy to use Google Flights to find the cheapest days to fly from São Luís to Porto Alegre.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from São Luís to Porto Alegre really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from São Luís to Porto Alegre.

In terms of flights, LATAM is the most popular. LATAM offers 467 connecting flights per week. LATAM flies from São Luís–Marechal Cunha Machado International Airport (SLZ) to Porto Alegre–Salgado Filho International Airport (POA) .

Other popular airlines flying from São Luís to Porto Alegre are:

Azul offers 270 connecting flights per week. Azul flies from São Luís–Marechal Cunha Machado International Airport (SLZ) to Porto Alegre–Salgado Filho International Airport (POA) .
Gol offers 149 connecting flights per week. Gol flies from São Luís–Marechal Cunha Machado International Airport (SLZ) to Porto Alegre–Salgado Filho International Airport (POA) .

The number of connecting flights refers to distinct flights with at least one stop between São Luís and Porto Alegre.

The cheapest round-trip flight from São Luís to Porto Alegre recently found on Google Flights was with Gol from $232. The cheapest one-way flight was with LATAM from $125.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest LATAM flight from São Luís to Porto Alegre is $253, flying from Jun 18 to Jun 24.
The cheapest Gol flight from São Luís to Porto Alegre is $257, flying from Jun 13 to Jun 19.

No airline flies direct from São Luís to Porto Alegre.

There are 467 LATAM connecting flights from São Luís to Porto Alegre per week. Flights are available every day.
There are 270 Azul connecting flights from São Luís to Porto Alegre per week. Flights are available every day.
There are 149 Gol connecting flights from São Luís to Porto Alegre per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between São Luís and Porto Alegre at price $447 is offered by Gol from Thu, May 14 to Sun, May 17.

No airline flies direct from São Luís to Porto Alegre.

There are 467 LATAM connecting flights from São Luís to Porto Alegre per week. Flights are available every day.
There are 270 Azul connecting flights from São Luís to Porto Alegre per week. Flights are available every day.
There are 149 Gol connecting flights from São Luís to Porto Alegre per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are no direct flights from São Luís to Porto Alegre.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from São Luís to Porto Alegre, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest economy class round-trip flights between São Luís and Porto Alegre start at $232 from Sat, Jun 13 to Sat, Jun 20.

To book business class trips from São Luís to Porto Alegre, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between São Luís and Porto Alegre starts at $447 from Thu, May 14 to Sun, May 17 with Gol.

The cheapest last-minute deal between São Luís and Porto Alegre at price $447 is offered by Gol from Thu, May 14 to Sun, May 17.

To find last-minute flight deals from São Luís to Porto Alegre, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.