Flights from Porto to United States from USD 528
Best Flight Deals from Porto to United States
Porto (OPO)to
New York/Newark (EWR)Porto (OPO)to
New York/Newark (EWR)Porto (OPO)to
Boston (BOS)Porto (OPO)to
Boston (BOS)Porto (OPO)to
Los Angeles (LAX)Porto (OPO)to
San Francisco (SFO)Porto (OPO)to
San Francisco (SFO)Porto (OPO)to
Washington, D.C. (IAD)*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
Porto (OPO)to
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Porto (OPO)to
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Porto (OPO)to
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Porto (OPO)to
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Porto (OPO)to
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Porto (OPO)to
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Porto (OPO)to
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Porto (OPO)to
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Business
*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
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Porto (OPO) | New York/Newark (EWR) | Round trip | Economy | 17/02/2026 - 23/02/2026 | From USD 528 Viewed 1 day ago | |
| Porto (OPO) | New York/Newark (EWR) | Round trip | Economy | 10/02/2026 - 24/02/2026 | From USD 528 Viewed 1 day ago | |
| Porto (OPO) | Boston (BOS) | Round trip | Economy | 11/04/2026 - 25/04/2026 | From USD 528 Viewed 1 day ago | |
| Porto (OPO) | Boston (BOS) | Round trip | Economy | 18/02/2026 - 01/04/2026 | From USD 706 Viewed 20 hours ago | |
| Porto (OPO) | San Francisco (SFO) | Round trip | Economy | 11/03/2026 - 18/03/2026 | From USD 705 Viewed 1 day ago | |
| Porto (OPO) | San Francisco (SFO) | Round trip | Economy | 17/02/2026 - 12/03/2026 | From USD 1,294 Viewed 1 day ago | |
| Porto (OPO) | Washington, D.C. (IAD) | Round trip | Economy | 01/04/2026 - 15/09/2026 | From USD 681 Viewed 1 day 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.