Flights from San Francisco to Portugal from USD 561

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Best Flight Deals from San Francisco to Portugal

USD
keyboard_arrow_down

San Francisco (SFO)to

Lisbon (LIS)
28/04/2026 - 07/05/2026
From
USD 561
Viewed 17 hours ago
Round trip
Economy

San Francisco (SFO)to

Lisbon (LIS)
21/04/2026 - 28/04/2026
From
USD 561
Viewed 1 day ago
Round trip
Economy

San Francisco (SFO)to

Terceira (TER)
08/09/2026 - 15/09/2026
From
USD 873
Viewed 18 hours ago
Round trip
Economy

San Francisco (SFO)to

Terceira (TER)
11/08/2026 - 01/09/2026
From
USD 890
Viewed 20 hours ago
Round trip
Economy

San Francisco (SFO)to

Porto (OPO)
12/05/2026 - 26/05/2026
From
USD 966
Viewed 1 day ago
Round trip
Economy

San Francisco (SFO)to

Porto (OPO)
21/04/2026 - 15/05/2026
From
USD 966
Viewed 19 hours ago
Round trip
Economy

San Francisco (SFO)to

Funchal (FNC)
28/04/2026 - 08/05/2026
From
USD 983
Viewed 11 hours ago
Round trip
Economy

San Francisco (SFO)to

Funchal (FNC)
28/04/2026 - 07/05/2026
From
USD 983
Viewed 10 hours ago
Round trip
Economy

San Francisco (SFO)to

Ponta Delgada (PDL)
25/08/2026 - 02/09/2026
From
USD 906
Viewed 1 day ago
Round trip
Economy

San Francisco (SFO)to

Ponta Delgada (PDL)
15/06/2026 - 22/06/2026
From
USD 1,347
Viewed 1 day ago
Round trip
Economy

San Francisco (SFO)to

Faro (FAO)
08/07/2026 - 29/07/2026
From
USD 1,144
Viewed 12 hours ago
Round trip
Economy

San Francisco (SFO)to

Faro (FAO)
11/07/2026 - 01/08/2026
From
USD 1,161
Viewed 12 hours ago
Round trip
Economy

*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

Business Flights Deals

USD

San Francisco (SFO)to

Lisbon (LIS)
22/06/2026 - 13/07/2026

Round trip

Business

From
USD 5,671
Viewed 1 day ago

San Francisco (SFO)to

Lisbon (LIS)
19/06/2026 - 06/07/2026

Round trip

Business

From
USD 5,671
Viewed 1 day ago

San Francisco (SFO)to

Terceira (TER)
23/06/2026 - 14/07/2026

Round trip

Business

From
USD 6,282
Viewed 22 hours ago

San Francisco (SFO)to

Terceira (TER)
23/06/2026 - 07/07/2026

Round trip

Business

From
USD 6,282
Viewed 15 hours ago

San Francisco (SFO)to

Porto (OPO)
30/04/2026 - 15/05/2026

Round trip

Business

From
USD 7,247
Viewed 23 hours ago

San Francisco (SFO)to

Porto (OPO)
20/06/2026 - 04/08/2026

Round trip

Business

From
USD 7,247
Viewed 11 hours ago

San Francisco (SFO)to

Funchal (FNC)
15/05/2026 - 06/07/2026

Round trip

Business

From
USD 8,242
Viewed 12 hours ago

San Francisco (SFO)to

Ponta Delgada (PDL)
14/04/2026 - 28/04/2026

Round trip

Business

From
USD 11,565
Viewed 21 hours ago

*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

Best Flight Deals from San Francisco to Portugal

USD
keyboard_arrow_down
Best Flight Deals from San Francisco to Portugal
From
To
Fare Type
Dates
Price
San Francisco (SFO)Lisbon (LIS)Round trip
|
Economy
28/04/2026 - 07/05/2026

From

USD 561

Viewed 17 hours ago

San Francisco (SFO)Lisbon (LIS)Round trip
|
Economy
05/05/2026 - 19/05/2026

From

USD 736

Viewed 16 hours ago

San Francisco (SFO)Terceira (TER)Round trip
|
Economy
08/09/2026 - 15/09/2026

From

USD 873

Viewed 18 hours ago

San Francisco (SFO)Terceira (TER)Round trip
|
Economy
11/08/2026 - 01/09/2026

From

USD 890

Viewed 20 hours ago

San Francisco (SFO)Porto (OPO)Round trip
|
Economy
12/05/2026 - 26/05/2026

From

USD 966

Viewed 1 day ago

San Francisco (SFO)Porto (OPO)Round trip
|
Economy
06/11/2026 - 20/11/2026

From

USD 942

Viewed 1 day ago

San Francisco (SFO)Funchal (FNC)Round trip
|
Economy
28/04/2026 - 08/05/2026

From

USD 983

Viewed 11 hours ago

San Francisco (SFO)Funchal (FNC)Round trip
|
Economy
28/04/2026 - 07/05/2026

From

USD 983

Viewed 10 hours ago

*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.