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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
$234
Virgin America, US Airways, Alaska, Delta, United, American, AirTran, JetBlue, Hawaiian
$138
United, Frontier, AirTran, US Airways, Delta, American, Alaska
$149
US Airways, United, TAM, American, Delta, LAN
$1474
United, Frontier, Delta, American, US Airways, AirTran, Alaska
$209
American, Sun Country, United, Alaska, US Airways, Delta
$331
Delta, Alaska, United, American, US Airways, Sun Country, JetBlue, Frontier, Virgin America, AirTran
$306

Cheap Domestic Flights to Porto Alegre - POA

Flights
Airline
Lowest Price
American, United, AirTran, Virgin America, JetBlue, US Airways, Alaska
$287
Spirit, AirTran, JetBlue, American, US Airways
$287
JetBlue, US Airways, American, United, AirTran
$316
Alaska, United, American, US Airways, Delta
$315
US Airways, American, Alaska, Delta, AirTran, United
$370

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
$1435
LAN, United, Delta, US Airways, TAM, Korean, AeroMexico, Avianca TACA, American, Avianca
$1318
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
$752
Delta, United, TAM, LAN, American, US Airways
$1479
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
$886
Avianca TACA, Air Canada, United, LAN, Delta, American, Avianca, AeroMexico, Avianca LACSA, Copa, TAM
$1297
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
$797

Cheap International Flights to Porto Alegre - POA

Flights
Airline
Lowest Price
United, AeroMexico, American, US Airways, Delta
$1535
Delta, United, American, AeroMexico, US Airways
$1513
LAN, United, Delta, US Airways, American, Korean
$1509
US Airways, American, AeroMexico, Delta, United
$1510
LAN, American, Korean, US Airways, United, Delta
$1621
Delta, American, AeroMexico, United
$1543
Delta, American
$1626
Cheap Flights from San Francisco to Porto Alegre, from $1273 Round trip from SFO to POA