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Porto Alegre – Sao Paulo: cheap flights

Prices on this page were found by travellers in recent searches. Choose your dates to see live prices from airlines and travel agencies.Round trips from Porto Alegre to Sao Paulo currently start at $101. The cheapest month is January, from $101. Direct flights from $101.

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Round trip from

$101

18 Jan – 20 Jan · Azul Airlines · direct

found today

Also for this trip: eSIM Transfer

Direct flights from

$101

18 Jan – 20 Jan · Azul Airlines

The route at a glance

The flight from Porto Alegre to Sao Paulo covers about 852 km; the shortest flight takes 1 h 40 min, a typical one 1 h 45 min.

80% of the cheapest tickets are direct; Azul Airlines carries 80% of them.

Most cheap flights leave from Salgado Filho International Airport (6 km from the centre of Porto Alegre).

Most land at Sao Paulo-Guarulhos International Airport (21 km from the centre of Sao Paulo).

A one-way ticket starts at $47, a round trip at $101.

Cheapest price by month

MonthRound trip from
November 2026$156
December 2026$113
January 2027$101
February 2027$142
June 2027$115
September 2027$177

Cheapest day to fly

Looking two months ahead, 28 November is the cheapest date to leave, at $80.

Tuesday is the cheapest day of the week to fly.

Cheapest day to fly
MonTueWedThuFriSatSun
6
$131
7
$178
8
$226
9
$198
10
$198
11
$198
12
$198
13
$169
14
$169
15
$169
16
$125
17
$125
18
$125
19
$125
20
$125
21
$125
22
$125
23
$125
24
$125
25
$125
26
$125
27
$125
28
$80
29
$139
30
$154

Cheaper More expensive

  • $80 — Saturday, Nov. 28, 2026
  • $125 — Monday, Nov. 16, 2026
  • $125 — Tuesday, Nov. 17, 2026
  • $125 — Wednesday, Nov. 18, 2026
  • $125 — Thursday, Nov. 19, 2026
  • $125 — Friday, Nov. 20, 2026
  • $125 — Saturday, Nov. 21, 2026
  • $125 — Sunday, Nov. 22, 2026
  • $125 — Monday, Nov. 23, 2026
  • $125 — Tuesday, Nov. 24, 2026
  • $125 — Wednesday, Nov. 25, 2026
  • $125 — Thursday, Nov. 26, 2026
  • $125 — Friday, Nov. 27, 2026
  • $131 — Friday, Nov. 6, 2026
  • $139 — Sunday, Nov. 29, 2026
  • $154 — Monday, Nov. 30, 2026
  • $169 — Friday, Nov. 13, 2026
  • $169 — Saturday, Nov. 14, 2026
  • $169 — Sunday, Nov. 15, 2026
  • $178 — Saturday, Nov. 7, 2026
  • $198 — Monday, Nov. 9, 2026
  • $198 — Tuesday, Nov. 10, 2026
  • $198 — Wednesday, Nov. 11, 2026
  • $198 — Thursday, Nov. 12, 2026
  • $226 — Sunday, Nov. 8, 2026

Price trend, last 30 days

Over the last 30 days the fare moved between $96 and $172, averaging $130.

Today's price is 22% below that average — a good moment to book.

  • 5 October — $96
  • 10 October — $155
  • 15 October — $172
  • 20 October — $172
  • 25 October — $115
  • 30 October — $101
  • 4 November — $101

Trip length and timing

Travellers who pay least stay roughly 2 nights — 2 nights on the very cheapest ticket — and book about 54 days before departure.

Airlines on this route

Airports used

Trip essentials

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Questions and answers

What is the cheapest price for flights from Porto Alegre to Sao Paulo?
The cheapest round-trip ticket found recently costs $101.
Which month is the cheapest to fly from Porto Alegre to Sao Paulo?
January 2027 is currently the cheapest month, with tickets from $101.
Are there direct flights from Porto Alegre to Sao Paulo?
Yes. Direct flights were found from $101.
Which airlines fly from Porto Alegre to Sao Paulo?
Airlines found on this route: Azul Airlines, Aerolineas Argentinas, Gol Transportes Aéreos, LATAM Airlines Brasil, LATAM Airlines Group.
How far is Sao Paulo from Porto Alegre?
The distance is about 852 km. A direct flight takes about 1 h 45 min.
How long is the flight from Porto Alegre to Sao Paulo?
The shortest flight takes 1 h 40 min; most take about 1 h 45 min.
Which airports do flights from Porto Alegre to Sao Paulo use?
Most depart from Salgado Filho International Airport and arrive at Sao Paulo-Guarulhos International Airport.
What is the cheapest day of the week to fly from Porto Alegre to Sao Paulo?
In the next two months, Tuesday departures are the cheapest; the single cheapest day is 28 November at $80.
Round trip from $101 Check live prices