Cheap flights from Porto Alegre to Sao Paulo

One-way fares from $47 · POA → SAO · prices found by travellers in the last 48 hours

Compare all dates Sao Paulo → Porto Alegre
Cheapest fare
$47

Azul Airlines · Mon, Jan 18

Cheapest month
January

from $47

Direct flights
Yes

Azul Airlines

Flight time
1h 40m

850 km

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Cheapest month to fly from Porto Alegre to Sao Paulo

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 $80
  2. January 2027 Cheapest $47
  3. February 2027 $52
  4. March 2027 $48

Cheapest dates in January 2027

The lowest fares we've seen for each day, cheapest first.

Azul Airlines
Depart20:20 Mon, Jan 18POA → GRU 1h 45m · Direct
$47one way, per person
View deal
Azul Airlines
Depart10:40 Sat, Jan 30POA → GRU 1h 45m · Direct
$53one way, per person
View deal
See every date in January 2027 →

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Getting around

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About flights from Porto Alegre to Sao Paulo

Porto Alegre (POA) and Sao Paulo (SAO) are about 850 km apart. Direct flights take around 1h 40m, and recent direct fares were with Azul Airlines. Over the next few months, one-way fares start from $47, and January 2027 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Porto Alegre to Sao Paulo?

The cheapest one-way fare we've seen recently is $47 with Azul Airlines, departing Monday, January 18, 2027. Over the coming months, the lowest fare in each month ranges from $47 to $80.

What is the cheapest month to fly from Porto Alegre to Sao Paulo?

January 2027 currently has the lowest fares, from $47 one way.

Are there direct flights from Porto Alegre to Sao Paulo?

Yes. Recent direct fares were with Azul Airlines.

How long is the flight from Porto Alegre to Sao Paulo?

A direct flight takes about 1h 40m. Porto Alegre and Sao Paulo are around 850 km apart.

Which airlines fly from Porto Alegre to Sao Paulo?

Recent fares on this route were with Azul Airlines.

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