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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.
American Airlines has 490 connecting flights between San Francisco, CA and Porto Alegre.

Cheap Domestic Flights from San Francisco - SFO

Flights
Airline
Lowest Price
Sun Country, Frontier, Virgin America, Alaska, US Airways, American, Delta, United
$211
Virgin America, US Airways, Alaska, Delta, United, American, AirTran, JetBlue, Hawaiian
$58
United, Frontier, AirTran, US Airways, Delta, American, Alaska
$149
US Airways, United, TAM, American, Delta, LAN
$1138
United, Frontier, Delta, American, US Airways, AirTran, Alaska
$162
American, Sun Country, United, Alaska, US Airways, Delta
$309
Delta, Alaska, United, American, US Airways, Sun Country, JetBlue, Frontier, Virgin America, AirTran
$315

Cheap Domestic Flights to Porto Alegre - POA

Flights
Airline
Lowest Price
American, United, AirTran, Virgin America, JetBlue, US Airways, Alaska
$308
Spirit, AirTran, JetBlue, American, US Airways
$308
JetBlue, US Airways, American, United, AirTran
$314
Alaska, United, American, US Airways, Delta
$319
US Airways, American, Alaska, Delta, AirTran, United
$345

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
$1001
American, Delta, LAN, Avianca LACSA, Copa, LAN Argentina, AeroMexico, Avianca TACA, TAM, Avianca, United, Air Canada
$1439
LAN, United, Delta, US Airways, TAM, Korean, AeroMexico, Avianca TACA, American, Avianca
$1058
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
$718
Delta, United, TAM, LAN, American, US Airways
$1167
Avianca TACA, LAN, Copa, United, TAM, American, Delta
$1419
United, AeroMexico, LAN, Delta, US Airways, American, TAM
$1144
United, US Airways, Avianca, TAM, AeroMexico, American, Avianca TACA, Delta, LAN
$1437
Delta, Avianca TACA, AeroMexico, Copa, LAN, JetBlue, Avianca, Air Canada, United, TAM, American, Avianca LACSA
$829
Avianca TACA, Air Canada, United, LAN, Delta, American, Avianca, AeroMexico, Avianca LACSA, Copa, TAM
$889
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
$615

Cheap International Flights to Porto Alegre - POA

Flights
Airline
Lowest Price
United, AeroMexico, American, US Airways, Delta
$1184
Delta, United, American, AeroMexico, US Airways
$1180
LAN, United, Delta, US Airways, American, Korean
$1178
US Airways, American, AeroMexico, Delta, United
$1217
LAN, American, Korean, US Airways, United, Delta
$1257
Delta, American, AeroMexico, United
$1583
Delta, American
$1666
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Cheap Flights from San Francisco to Porto Alegre, from $1144 Round trip from SFO to POA