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Cheap Flights from San Francisco to Porto Alegre - SFO to POA

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You must make at least 2 connections to fly from San Francisco, CA to Porto Alegre.
900,629 seats are available per week to fly from San Francisco, CA to Porto Alegre.
There are 11542 flights from San Francisco, CA to Porto Alegre per week.
American Airlines has 490 connecting flights between San Francisco, CA and Porto Alegre.

Cheap Domestic Flights from San Francisco - SFO

Flights
Airline
Lowest Price
United, AeroMexico, LAN, Delta, US Airways, American, TAM
$1273
Sun Country, Frontier, Virgin America, Alaska, US Airways, American, Delta, United
$236
Virgin America, US Airways, Alaska, Delta, United, American, AirTran, JetBlue, Hawaiian
$104
United, Frontier, AirTran, US Airways, Delta, American, Alaska
$157
US Airways, United, TAM, American, Delta, LAN
$1474
United, Frontier, Delta, American, US Airways, AirTran, Alaska
$215
American, Sun Country, United, Alaska, US Airways, Delta
$351
Delta, Alaska, United, American, US Airways, Sun Country, JetBlue, Frontier, Virgin America, AirTran
$324

Cheap Domestic Flights to Porto Alegre - POA

Flights
Airline
Lowest Price
American, United, AirTran, Virgin America, JetBlue, US Airways, Alaska
$309
Spirit, AirTran, JetBlue, American, US Airways
$331
JetBlue, US Airways, American, United, AirTran
$326
Alaska, United, American, US Airways, Delta
$339
US Airways, American, Alaska, Delta, AirTran, United
$392

Cheap International Flights from San Francisco - SFO

Flights
Airline
Lowest Price
LAN, Avianca TACA, AeroMexico, American, United, Delta, Air Canada, US Airways, Korean, TAM, Avianca
$1471
American, Delta, LAN, Avianca LACSA, Copa, LAN Argentina, AeroMexico, Avianca TACA, TAM, Avianca, United, Air Canada
$1295
LAN, United, Delta, US Airways, TAM, Korean, AeroMexico, Avianca TACA, American, Avianca
$1380
Air Europa, Iberia, Finnair, Aeroflot, Air Tahiti Nui, Delta, LOT, Swiss, Turkish, Korean, US Airways, Air Berlin, Brussels, Alitalia, Austrian, SAS, XL Airways, Air Canada, American, United, Air France, Lufthansa, Aer Lingus, KLM, British Airways, Tap Portugal
$782
Delta, United, TAM, LAN, American, US Airways
$1503
Avianca TACA, LAN, Copa, United, TAM, American, Delta
$1419
United, US Airways, Avianca, TAM, AeroMexico, American, Avianca TACA, Delta, LAN
$1387
Delta, Avianca TACA, AeroMexico, Copa, LAN, JetBlue, Avianca, Air Canada, United, TAM, American, Avianca LACSA
$849
Avianca TACA, Air Canada, United, LAN, Delta, American, Avianca, AeroMexico, Avianca LACSA, Copa, TAM
$1414
KLM, Cathay, US Airways, Hawaiian, Finnair, Asiana, Korean, Qatar, Delta, Malaysia, Air China, Swiss, JAL, Turkish, EVA Air, Virgin Atlantic, Qantas, China Eastern, British Airways, Etihad, Singapore, Emirates, Lufthansa, Air France, Philippine, Air Berlin, American, All Nippon, United, China Airlines, Air Canada
$890

Cheap International Flights to Porto Alegre - POA

Flights
Airline
Lowest Price
United, AeroMexico, American, US Airways, Delta
$1535
Delta, United, American, AeroMexico, US Airways
$1444
LAN, United, Delta, US Airways, American, Korean
$1404
US Airways, American, AeroMexico, Delta, United
$1510
LAN, American, Korean, US Airways, United, Delta
$1482
Delta, American, AeroMexico, United
$1543
Delta, American
$1626
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Cheap Flights from San Francisco to Porto Alegre, from $1273 Round trip from SFO to POA