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Cheap Flights from Porto to San Francisco - OPO to SFO

Did You Know?

You must make at least one connection to fly from Porto, PT to San Francisco.
Lufthansa German Airlines has 405 connecting flights between Porto, PT and San Francisco.

Cheap International Flights from Porto - OPO

Flights
Airline
Lowest Price
American, Lufthansa, Air Canada, Tap Portugal, US Airways, British Airways, Finnair, Brussels, Alitalia, Swiss, KLM, Iberia, United
€695
Tap Portugal, Luxair, British Airways, Brussels, Alitalia, Iberia, Lufthansa, Swiss, KLM
€115
Alitalia, Vueling, Iberia, Aigle Azur, Luxair, Tap Portugal, Lufthansa, Swiss, Mediterranee, KLM
€78
Brussels, Alitalia, KLM, Emirates, US Airways, Lufthansa, Iberia, Swiss, American, Air Transat, British Airways, Tap Portugal, Air Canada, SATA, United
€415

Cheap International Flights to San Francisco - SFO

Flights
Airline
Lowest Price
Alitalia, Delta, SAS, Brussels, United, Air Canada, Tap Portugal, British Airways, Austrian, Swiss, KLM, Air France, Lufthansa, Iberia, Air Europa, American, US Airways, Turkish, Finnair
€697
KLM, Air Europa, Alitalia, Iberia, Air France, American, Delta, Finnair, British Airways
€689
Iberia, Lufthansa, Air France, British Airways, American, Delta, United, Tap Portugal, Alitalia, Brussels, Austrian, KLM, Air Europa, Finnair, Swiss, Air Canada, US Airways, Turkish
€699
Brussels, American, Finnair, British Airways, Tap Portugal, Air Canada, Delta, United, Turkish, Alitalia, US Airways, Air France, Condor, Lufthansa, Iberia, Air Europa, Swiss, Austrian, KLM
€736
Brussels, Alitalia, Austrian, Swiss, KLM, Transaero, Turkish, US Airways, Finnair, British Airways, Air Canada, Aer Lingus, Air Europa, Iberia, Lufthansa, Air France, American, Delta, United, Royal Air Maroc
€484
Tap Portugal, Brussels, Alitalia, British Airways, Air Europa, Iberia, Lufthansa, Air France, Austrian, Germanwings, KLM, Swiss
€140
US Airways, Lufthansa, American, Delta, Air France, Alitalia, United, Air Canada, British Airways, Finnair, Brussels, Austrian, Turkish, Air Europa, KLM, Iberia, Swiss
€823
Air France, Iberia, Lufthansa, US Airways, KLM, Swiss, Delta, United, Air Canada, British Airways, Finnair, Austrian, Brussels, American
€780
Iberia, British Airways
€187
Alitalia, Brussels, Finnair, Austrian, Swiss, KLM, Turkish, US Airways, Air Transat, British Airways, Tap Portugal, Emirates, Iberia, Lufthansa, Air France, American, United, Delta, SATA, Air Canada, Air Europa
€406
Swiss, KLM, Austrian, Alitalia, Transaero, Finnair, British Airways, Air Europa, Iberia, Lufthansa, Air France, American, Delta, United, Air Canada, Tap Portugal, Turkish, US Airways
€484
Vueling, Iberia
€122
Lufthansa, UIA, Air France, Tap Portugal, Croatia, Austrian, Swiss, Germanwings, Alitalia, Turkish, KLM
€188
KLM, Royal Air Maroc, US Airways, Swiss, Alitalia, Air China, Turkish, Air Canada, United, American, Emirates, Air France, Lufthansa, Iberia, Tap Portugal, Air Europa, British Airways
€484
United, Tap Portugal, Air Europa, Iberia, Lufthansa, Air France, American, Delta, Air Canada, US Airways, Turkish, Swiss, Austrian, Alitalia, Brussels, British Airways, KLM
€596
Brussels, Finnair, Air Canada, Delta, United, American, Air France, Lufthansa, Alitalia, Austrian, Swiss, British Airways, US Airways, KLM
€488
British Airways, Air Europa, Austrian, Swiss, KLM, Iberia, Lufthansa, Air France, Tap Portugal, Alitalia, Brussels
€150
British Airways, Brussels, Alitalia, Austrian, SAS, Swiss, KLM, Turkish, US Airways, Finnair, Tap Portugal, Air Canada, United, American, Air Europa, Iberia, Lufthansa, Air France, Delta, Aer Lingus
€589
Air France, Lufthansa, Swiss, Tap Portugal, KLM, Air Europa, British Airways, Austrian, Alitalia, Iberia
€120
Iberia, Air Europa, Air France, Tap Portugal, Aer Lingus, Alitalia, American, US Airways, SATA, Turkish, KLM, Swiss, Austrian, Brussels, Finnair, British Airways, Lufthansa, Air Canada, United, Delta
€505
KLM, Austrian, British Airways, Air Canada, Delta, US Airways, United, American, Air France, Lufthansa
€818
Air Europa, Iberia, Vueling, Lufthansa, KLM, Tap Portugal
€72
Tap Portugal, Air Europa, Iberia, Vueling, Air France, British Airways
€154
British Airways, Lufthansa, Air France, American, US Airways, Turkish, KLM, Alitalia, Brussels, Delta, Air Canada, Tap Portugal, Iberia, United, Finnair
€543
Lufthansa, Tap Portugal, United, US Airways, Air Canada, American, Air France, British Airways, Finnair, Iberia, Alitalia, Swiss, Turkish, Brussels, Austrian, KLM, Delta
€663
KLM, Swiss, Delta, Air Canada, British Airways, Alitalia, United, American, Air France, Condor, Lufthansa, Iberia, Air Europa, US Airways
€729
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Cheap Flights from Porto to San Francisco, from €696 Round trip from OPO to SFO