NT$2,050 Cheap flights from Porto Alegre

View NT$2,050 flight on Thu, 2026/3/12Opens in a new window

Popular airlines from Porto Alegre

  • LATAM Airlines Group

    LATAM Airlines Group

  • Azul

    Azul

  • Lufthansa

    Lufthansa

  • TAP Portugal

    TAP Portugal

  • Air Europa

    Air Europa

  • United

    United

  • British Airways

    British Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 45% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Porto Alegre

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

Aerolineas Argentinas
Sun, Apr 19 - Sat, Apr 25
POA
Porto Alegre
AEP
Buenos Aires
NT$7,945 Roundtrip, found 8 hours ago
NT$7,945
Roundtrip
found 8 hours ago
Select Aerolineas Argentinas flight, departing Sun, Apr 19 from Porto Alegre to Buenos Aires, returning Sat, Apr 25, priced at NT$7,945 found 8 hours ago
LATAM Airlines Group
Mon, Apr 20 - Fri, Apr 24
POA
Porto Alegre
AEP
Buenos Aires
NT$9,841 Roundtrip, found 8 hours ago
NT$9,841
Roundtrip
found 8 hours ago
Select LATAM Airlines Group flight, departing Mon, Apr 20 from Porto Alegre to Buenos Aires, returning Fri, Apr 24, priced at NT$9,841 found 8 hours ago
LATAM Airlines Group
Sun, Apr 19 - Fri, Apr 24
POA
Porto Alegre
AEP
Buenos Aires
NT$10,075 Roundtrip, found 8 hours ago
NT$10,075
Roundtrip
found 8 hours ago
Select LATAM Airlines Group flight, departing Sun, Apr 19 from Porto Alegre to Buenos Aires, returning Fri, Apr 24, priced at NT$10,075 found 8 hours ago
LATAM Airlines Group
Wed, Apr 22 - Thu, Apr 30
POA
Porto Alegre
AEP
Buenos Aires
NT$10,197 Roundtrip, found 8 hours ago
NT$10,197
Roundtrip
found 8 hours ago
Select LATAM Airlines Group flight, departing Wed, Apr 22 from Porto Alegre to Buenos Aires, returning Thu, Apr 30, priced at NT$10,197 found 8 hours ago
LATAM Airlines Group
Fri, Apr 17 - Fri, Apr 24
POA
Porto Alegre
AEP
Buenos Aires
NT$10,251 Roundtrip, found 8 hours ago
NT$10,251
Roundtrip
found 8 hours ago
Select LATAM Airlines Group flight, departing Fri, Apr 17 from Porto Alegre to Buenos Aires, returning Fri, Apr 24, priced at NT$10,251 found 8 hours ago
LATAM Airlines Group
Fri, Apr 17 - Thu, Apr 30
POA
Porto Alegre
AEP
Buenos Aires
NT$10,607 Roundtrip, found 8 hours ago
NT$10,607
Roundtrip
found 8 hours ago
Select LATAM Airlines Group flight, departing Fri, Apr 17 from Porto Alegre to Buenos Aires, returning Thu, Apr 30, priced at NT$10,607 found 8 hours ago
Aerolineas Argentinas
Sat, Apr 18 - Sat, Apr 25
POA
Porto Alegre
AEP
Buenos Aires
NT$11,104 Roundtrip, found 8 hours ago
NT$11,104
Roundtrip
found 8 hours ago
Select Aerolineas Argentinas flight, departing Sat, Apr 18 from Porto Alegre to Buenos Aires, returning Sat, Apr 25, priced at NT$11,104 found 8 hours ago
LATAM Airlines Group
Wed, Apr 22 - Sat, Apr 25
POA
Porto Alegre
AEP
Buenos Aires
NT$11,239 Roundtrip, found 8 hours ago
NT$11,239
Roundtrip
found 8 hours ago
Select LATAM Airlines Group flight, departing Wed, Apr 22 from Porto Alegre to Buenos Aires, returning Sat, Apr 25, priced at NT$11,239 found 8 hours ago
LATAM Airlines Group
Wed, Apr 22 - Sun, Apr 26
POA
Porto Alegre
AEP
Buenos Aires
NT$11,406 Roundtrip, found 8 hours ago
NT$11,406
Roundtrip
found 8 hours ago
Select LATAM Airlines Group flight, departing Wed, Apr 22 from Porto Alegre to Buenos Aires, returning Sun, Apr 26, priced at NT$11,406 found 8 hours ago
LATAM Airlines Group
Fri, Apr 17 - Sat, Apr 25
POA
Porto Alegre
AEP
Buenos Aires
NT$11,650 Roundtrip, found 8 hours ago
NT$11,650
Roundtrip
found 8 hours ago
Select LATAM Airlines Group flight, departing Fri, Apr 17 from Porto Alegre to Buenos Aires, returning Sat, Apr 25, priced at NT$11,650 found 8 hours ago
LATAM Airlines Group
Fri, Apr 17 - Sun, Apr 26
POA
Porto Alegre
AEP
Buenos Aires
NT$11,817 Roundtrip, found 8 hours ago
NT$11,817
Roundtrip
found 8 hours ago
Select LATAM Airlines Group flight, departing Fri, Apr 17 from Porto Alegre to Buenos Aires, returning Sun, Apr 26, priced at NT$11,817 found 8 hours ago
Azul
Mon, Apr 20 - Tue, Apr 21
POA
Porto Alegre
EZE
Buenos Aires
NT$19,475 Roundtrip, found 8 hours ago
NT$19,475
Roundtrip
found 8 hours ago
Select Azul flight, departing Mon, Apr 20 from Porto Alegre to Buenos Aires, returning Tue, Apr 21, priced at NT$19,475 found 8 hours ago
Ethiopian Airlines
Mon, Apr 20 - Tue, Apr 21
POA
Porto Alegre
EZE
Buenos Aires
NT$39,050 Roundtrip, found 8 hours ago
NT$39,050
Roundtrip
found 8 hours ago
Select Ethiopian Airlines flight, departing Mon, Apr 20 from Porto Alegre to Buenos Aires, returning Tue, Apr 21, priced at NT$39,050 found 8 hours ago

Flights from Porto Alegre: Essential Travel Information

Cheapest flight from Porto Alegre
NT$7,945 (roundtrip)
Best airlines to fly from Porto Alegre
Azul, Aerolineas Argentinas, LATAM Airlines Group, Ethiopian Airlines
Cheapest month to fly from Porto Alegre
April
Porto Alegre IATA code
POA
Porto Alegre Country/State
Rio Grande do Sul
Airline ticket deals from Porto Alegre
NT$7,945 - NT$39,050

 

Explore a world of travel with Expedia

*Available to Expedia members.