Flights from United States to Porto (OPO) from 457 EUR
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1 Passenger, Economy
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Promo Code
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Best Flight Deals from United States to Portugal
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EUR
New York/Newark (EWR)to
Porto (OPO)24/02/2027 - 08/03/2027
From
578 EUR
Viewed 17 hours ago
Round trip
Economy
New York/Newark (EWR)to
Porto (OPO)18/11/2026 - 25/11/2026
From
548 EUR
Viewed 1 day ago
Round trip
Economy
Boston (BOS)to
Porto (OPO)24/11/2026 - 15/12/2026
From
563 EUR
Viewed 1 day ago
Round trip
Economy
Boston (BOS)to
Porto (OPO)24/11/2026 - 01/12/2026
From
565 EUR
Viewed 1 day ago
Round trip
Economy
Miami (MIA)to
Porto (OPO)24/11/2026 - 15/12/2026
From
457 EUR
Viewed 19 hours ago
Round trip
Economy
Miami (MIA)to
Porto (OPO)24/11/2026 - 23/12/2026
From
635 EUR
Viewed 16 hours ago
Round trip
Economy
Washington, D.C. (IAD)to
Porto (OPO)13/12/2026 - 07/01/2027
From
885 EUR
Viewed 1 day 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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EUR
New York/Newark (EWR)to
Porto (OPO)
14/01/2027 - 11/03/2027
Round trip
Business
From
3,182 EUR
Viewed 23 hours ago
New York/Newark (EWR)to
Porto (OPO)
18/11/2026 - 25/11/2026
Round trip
Business
From
3,910 EUR
Viewed 1 day ago
Boston (BOS)to
Porto (OPO)
24/11/2026 - 15/12/2026
Round trip
Business
From
3,735 EUR
Viewed 1 day ago
Boston (BOS)to
Porto (OPO)
24/11/2026 - 01/12/2026
Round trip
Business
From
3,751 EUR
Viewed 1 day ago
Miami (MIA)to
Porto (OPO)
24/11/2026 - 15/12/2026
Round trip
Business
From
4,934 EUR
Viewed 19 hours ago
Miami (MIA)to
Porto (OPO)
24/11/2026 - 23/12/2026
Round trip
Business
From
5,765 EUR
Viewed 16 hours ago
Washington, D.C. (IAD)to
Porto (OPO)
13/12/2026 - 07/01/2027
Round trip
Business
From
4,212 EUR
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.
Best Flight Deals from United States to Porto
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EUR
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| New York/Newark (EWR) | Porto (OPO) | Round trip | Economy | 24/02/2027 - 08/03/2027 | From 578 EUR Viewed 17 hours ago | |
| New York/Newark (EWR) | Porto (OPO) | Round trip | Economy | 14/01/2027 - 11/03/2027 | From 578 EUR Viewed 23 hours ago | |
| Boston (BOS) | Porto (OPO) | Round trip | Economy | 18/04/2027 - 28/04/2027 | From 568 EUR Viewed 1 day ago | |
| Washington, D.C. (IAD) | Porto (OPO) | Round trip | Economy | 13/12/2026 - 07/01/2027 | From 885 EUR Viewed 1 day ago | |
| Los Angeles (LAX) | Porto (OPO) | Round trip | Economy | 03/09/2027 - 18/09/2027 | From 1,283 EUR Viewed 11 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.