Flights from Porto to United States from USD 502

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Best Flight Deals from Porto to United States

USD
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Porto (OPO)to

New York/Newark (EWR)
08/10/2025 - 16/10/2025
From
USD 502
Viewed 1 day ago
Round-trip
Economy

Porto (OPO)to

New York/Newark (EWR)
08/10/2025 - 19/10/2025
From
USD 502
Viewed 1 day ago
Round-trip
Economy

Porto (OPO)to

Boston (BOS)
22/09/2025 - 27/10/2025
From
USD 504
Viewed 1 day ago
Round-trip
Economy

Porto (OPO)to

Boston (BOS)
14/07/2025 - 21/07/2025
From
USD 1,346
Viewed 1 day ago
Round-trip
Economy

Porto (OPO)to

Miami (MIA)
29/07/2025 - 10/08/2025
From
USD 1,411
Viewed 1 day ago
Round-trip
Economy

Porto (OPO)to

Chicago (ORD)
14/08/2025 - 04/09/2025
From
USD 928
Viewed 22 hours ago
Round-trip
Economy

Porto (OPO)to

Washington, D.C. (IAD)
09/07/2025 - 17/07/2025
From
USD 787
Viewed 1 day ago
Round-trip
Economy

Porto (OPO)to

San Francisco (SFO)
17/07/2025 - 21/07/2025
From
USD 1,322
Viewed 18 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

Porto (OPO)to

New York/Newark (EWR)
09/09/2025 - 30/09/2025

Round-trip

Business

From
USD 2,223
Viewed 1 hour ago

Porto (OPO)to

New York/Newark (EWR)
28/08/2025 - 30/10/2025

Round-trip

Business

From
USD 2,224
Viewed 23 hours ago

Porto (OPO)to

Boston (BOS)
22/09/2025 - 27/10/2025

Round-trip

Business

From
USD 2,461
Viewed 1 day ago

Porto (OPO)to

Boston (BOS)
14/07/2025 - 21/07/2025

Round-trip

Business

From
USD 4,145
Viewed 1 day ago

Porto (OPO)to

Miami (MIA)
29/07/2025 - 10/08/2025

Round-trip

Business

From
USD 3,908
Viewed 1 day ago

Porto (OPO)to

Chicago (ORD)
14/08/2025 - 04/09/2025

Round-trip

Business

From
USD 2,613
Viewed 22 hours ago

Porto (OPO)to

Washington, D.C. (IAD)
09/07/2025 - 17/07/2025

Round-trip

Business

From
USD 3,917
Viewed 1 day ago

Porto (OPO)to

San Francisco (SFO)
17/07/2025 - 21/07/2025

Round-trip

Business

From
USD 3,850
Viewed 18 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 Porto to United States

USD
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Best Flight Deals from Porto to United States
From
To
Fare Type
Dates
Price
Porto (OPO)New York/Newark (EWR)Round-trip
|
Economy
08/10/2025 - 16/10/2025

From

USD 502

Viewed 1 day ago

Porto (OPO)New York/Newark (EWR)Round-trip
|
Economy
08/10/2025 - 19/10/2025

From

USD 502

Viewed 1 day ago

Porto (OPO)Boston (BOS)Round-trip
|
Economy
22/09/2025 - 27/10/2025

From

USD 504

Viewed 1 day ago

Porto (OPO)Chicago (ORD)Round-trip
|
Economy
14/08/2025 - 04/09/2025

From

USD 928

Viewed 22 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.