Cheap flights from Rio Grande do Sul

View NZ$123 flight on Wed, 24 Sep. 2025Opens in a new window

Popular airlines from Rio Grande do Sul

  • LATAM Airlines Group

    LATAM Airlines Group

  • American Airlines

    American Airlines

  • Qatar Airways

    Qatar Airways

  • Azul

    Azul

  • GOL Linhas Aereas S.A.

    GOL Linhas Aereas S.A.

  • United

    United

  • Delta

    Delta

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Rio Grande do Sul

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Azul
Sat, 6 Sep. - Mon, 8 Sep.
POA
Porto Alegre
CGH
Sao Paulo
NZ$256 Return, found 2 days ago
NZ$256
Return
found 2 days ago
Select Azul flight, departing Sat, 6 Sep. from Porto Alegre to Sao Paulo, returning Mon, 8 Sep., priced at NZ$256 found 2 days ago
LATAM Airlines Group
Mon, 5 Jan. - Mon, 12 Jan.
POA
Porto Alegre
CGH
Sao Paulo
NZ$273 Return, found 2 days ago
NZ$273
Return
found 2 days ago
Select LATAM Airlines Group flight, departing Mon, 5 Jan. from Porto Alegre to Sao Paulo, returning Mon, 12 Jan., priced at NZ$273 found 2 days ago
Azul
Sat, 6 Sep. - Mon, 8 Sep.
POA
Porto Alegre
CGH
Sao Paulo
NZ$286 Return, found 2 days ago
NZ$286
Return
found 2 days ago
Select Azul flight, departing Sat, 6 Sep. from Porto Alegre to Sao Paulo, returning Mon, 8 Sep., priced at NZ$286 found 2 days ago
Azul
Sat, 6 Sep. - Mon, 8 Sep.
POA
Porto Alegre
CGH
Sao Paulo
NZ$303 Return, found 2 days ago
NZ$303
Return
found 2 days ago
Select Azul flight, departing Sat, 6 Sep. from Porto Alegre to Sao Paulo, returning Mon, 8 Sep., priced at NZ$303 found 2 days ago
GOL Linhas Aereas S.A.
Sat, 6 Sep. - Mon, 8 Sep.
POA
Porto Alegre
CGH
Sao Paulo
NZ$312 Return, found 2 days ago
NZ$312
Return
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Sat, 6 Sep. from Porto Alegre to Sao Paulo, returning Mon, 8 Sep., priced at NZ$312 found 2 days ago
LATAM Airlines Group
Sat, 6 Sep. - Mon, 8 Sep.
POA
Porto Alegre
CGH
Sao Paulo
NZ$316 Return, found 2 days ago
NZ$316
Return
found 2 days ago
Select LATAM Airlines Group flight, departing Sat, 6 Sep. from Porto Alegre to Sao Paulo, returning Mon, 8 Sep., priced at NZ$316 found 2 days ago
Azul
Sat, 6 Sep. - Mon, 8 Sep.
POA
Porto Alegre
CGH
Sao Paulo
NZ$334 Return, found 2 days ago
NZ$334
Return
found 2 days ago
Select Azul flight, departing Sat, 6 Sep. from Porto Alegre to Sao Paulo, returning Mon, 8 Sep., priced at NZ$334 found 2 days ago
LATAM Airlines Group
Mon, 5 Jan. - Mon, 12 Jan.
POA
Porto Alegre
CGH
Sao Paulo
NZ$336 Return, found 2 days ago
NZ$336
Return
found 2 days ago
Select LATAM Airlines Group flight, departing Mon, 5 Jan. from Porto Alegre to Sao Paulo, returning Mon, 12 Jan., priced at NZ$336 found 2 days ago
GOL Linhas Aereas S.A.
Sat, 6 Sep. - Mon, 8 Sep.
POA
Porto Alegre
CGH
Sao Paulo
NZ$344 Return, found 2 days ago
NZ$344
Return
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Sat, 6 Sep. from Porto Alegre to Sao Paulo, returning Mon, 8 Sep., priced at NZ$344 found 2 days ago
GOL Linhas Aereas S.A.
Sat, 6 Sep. - Mon, 8 Sep.
POA
Porto Alegre
CGH
Sao Paulo
NZ$352 Return, found 2 days ago
NZ$352
Return
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Sat, 6 Sep. from Porto Alegre to Sao Paulo, returning Mon, 8 Sep., priced at NZ$352 found 2 days ago
*Available to Expedia members.