Flights from Porto to United States from USD 523
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1 Passenger, Economy
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Promo Code
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Best Flight Deals from Porto to United States
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flight_land
USD
Porto (OPO)to
New York/Newark (EWR)16/09/2026 - 04/10/2026
From
USD 560
Viewed 1 day ago
Round trip
Economy
Porto (OPO)to
New York/Newark (EWR)19/09/2026 - 10/11/2026
From
USD 560
Viewed 12 hours ago
Round trip
Economy
Porto (OPO)to
Boston (BOS)01/08/2026 - 29/08/2026
From
USD 956
Viewed 16 hours ago
Round trip
Economy
Porto (OPO)to
Boston (BOS)26/07/2026 - 31/08/2026
From
USD 900
Viewed 13 hours ago
Round trip
Economy
Porto (OPO)to
Miami (MIA)22/10/2026 - 31/10/2026
From
USD 523
Viewed 7 hours ago
Round trip
Economy
Porto (OPO)to
Miami (MIA)21/10/2026 - 31/10/2026
From
USD 523
Viewed 7 hours ago
Round trip
Economy
Porto (OPO)to
New York/Newark (JFK)06/09/2026 - 27/09/2026
From
USD 694
Viewed 1 day ago
Round trip
Economy
Porto (OPO)to
Washington, D.C. (IAD)08/10/2026 - 11/10/2026
From
USD 603
Viewed 1 day ago
Round trip
Economy
Porto (OPO)to
San Francisco (SFO)12/08/2026 - 05/09/2026
From
USD 1,051
Viewed 1 day ago
Round trip
Economy
Porto (OPO)to
New York/Newark (JFK)13/08/2026 - 20/08/2026
From
USD 838
Viewed 4 hours ago
Round trip
Economy
Porto (OPO)to
Los Angeles (LAX)07/07/2026 - 07/08/2026
From
USD 1,173
Viewed 6 hours ago
Round trip
Economy
Porto (OPO)to
Los Angeles (LAX)18/07/2026 - 07/08/2026
From
USD 1,424
Viewed 5 hours ago
Round trip
Economy
Porto (OPO)to
Orlando (MCO)14/12/2026 - 04/01/2027
From
USD 854
Viewed 7 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
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flight_land
USD
Porto (OPO)to
New York/Newark (EWR)
16/09/2026 - 04/10/2026
Round trip
Business
From
USD 2,611
Viewed 1 day ago
Porto (OPO)to
New York/Newark (EWR)
19/09/2026 - 10/11/2026
Round trip
Business
From
USD 2,589
Viewed 12 hours ago
Porto (OPO)to
Boston (BOS)
01/08/2026 - 29/08/2026
Round trip
Business
From
USD 3,163
Viewed 16 hours ago
Porto (OPO)to
Boston (BOS)
26/07/2026 - 31/08/2026
Round trip
Business
From
USD 3,508
Viewed 13 hours ago
Porto (OPO)to
San Francisco (SFO)
12/08/2026 - 05/09/2026
Round trip
Business
From
USD 5,037
Viewed 1 day ago
Porto (OPO)to
New York/Newark (JFK)
13/08/2026 - 20/08/2026
Round trip
Business
From
USD 2,947
Viewed 4 hours ago
Porto (OPO)to
Los Angeles (LAX)
07/07/2026 - 07/08/2026
Round trip
Business
From
USD 5,684
Viewed 6 hours ago
Porto (OPO)to
Los Angeles (LAX)
18/07/2026 - 07/08/2026
Round trip
Business
From
USD 6,609
Viewed 5 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
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USD
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Porto (OPO) | New York/Newark (EWR) | Round trip | Economy | 16/09/2026 - 04/10/2026 | From USD 560 Viewed 1 day ago | |
| Porto (OPO) | New York/Newark (EWR) | Round trip | Economy | 18/11/2026 - 06/12/2026 | From USD 560 Viewed 1 day ago | |
| Porto (OPO) | Miami (MIA) | Round trip | Economy | 22/10/2026 - 31/10/2026 | From USD 523 Viewed 7 hours ago | |
| Porto (OPO) | Miami (MIA) | Round trip | Economy | 21/10/2026 - 31/10/2026 | From USD 523 Viewed 7 hours ago | |
| Porto (OPO) | New York/Newark (JFK) | Round trip | Economy | 06/09/2026 - 27/09/2026 | From USD 694 Viewed 1 day ago | |
| Porto (OPO) | Washington, D.C. (IAD) | Round trip | Economy | 08/10/2026 - 11/10/2026 | From USD 603 Viewed 1 day ago | |
| Porto (OPO) | San Francisco (SFO) | Round trip | Economy | 12/08/2026 - 05/09/2026 | From USD 1,051 Viewed 1 day ago | |
| Porto (OPO) | New York/Newark (JFK) | Round trip | Economy | 13/08/2026 - 20/08/2026 | From USD 838 Viewed 4 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.