Flights from Portugal to United States from USD 426
expand_more
1 Passenger, Economy
expand_moreexpand_more
Promo Code
expand_moretoday
today
Best Flight Deals from Portugal to United States
flight_takeoff
flight_land
USD
Porto (OPO)to
New York/Newark (EWR)26/02/2027 - 01/03/2027
From
USD 561
Viewed 2 hours ago
Round trip
Economy
Porto (OPO)to
New York/Newark (EWR)11/12/2026 - 12/01/2027
From
USD 562
Viewed 8 hours ago
Round trip
Economy
Lisbon (LIS)to
New York/Newark (EWR)07/04/2027 - 14/04/2027
From
USD 680
Viewed 3 hours ago
Round trip
Economy
Lisbon (LIS)to
New York/Newark (EWR)22/12/2026 - 10/01/2027
From
USD 773
Viewed 2 hours ago
Round trip
Economy
Lisbon (LIS)to
Miami (MIA)04/11/2026 - 08/11/2026
From
USD 605
Viewed 10 hours ago
Round trip
Economy
Lisbon (LIS)to
Miami (MIA)24/11/2026 - 27/11/2026
From
USD 1,318
Viewed 10 hours ago
Round trip
Economy
Lisbon (LIS)to
New York/Newark (JFK)10/12/2026 - 27/01/2027
From
USD 566
Viewed 5 hours ago
Round trip
Economy
Lisbon (LIS)to
Boston (BOS)12/11/2026 - 07/01/2027
From
USD 518
Viewed 12 hours ago
Round trip
Economy
Lisbon (LIS)to
Boston (BOS)05/12/2026 - 23/01/2027
From
USD 536
Viewed 7 hours ago
Round trip
Economy
Lisbon (LIS)to
San Francisco (SFO)02/11/2026 - 06/11/2026
From
USD 1,564
Viewed 2 hours ago
Round trip
Economy
Lisbon (LIS)to
Orlando (MCO)05/11/2026 - 14/01/2027
From
USD 581
Viewed 7 minutes ago
Round trip
Economy
Lisbon (LIS)to
San Francisco (SFO)18/01/2027 - 15/02/2027
From
USD 788
Viewed 12 hours ago
Round trip
Economy
Porto (OPO)to
Miami (MIA)04/11/2026 - 04/11/2026
From
USD 426
Viewed 1 hour ago
Round trip
Economy
Lisbon (LIS)to
Washington, D.C. (IAD)13/01/2027 - 15/05/2027
From
USD 763
Viewed 10 hours ago
Round trip
Economy
Lisbon (LIS)to
Chicago (ORD)26/03/2027 - 14/04/2027
From
USD 1,220
Viewed 8 hours ago
Round trip
Economy
Lisbon (LIS)to
Washington, D.C. (IAD)22/11/2026 - 29/11/2026
From
USD 996
Viewed 12 hours ago
Round trip
Economy
Porto (OPO)to
Miami (MIA)13/12/2026 - 12/01/2027
From
USD 549
Viewed 12 hours ago
Round trip
Economy
Porto (OPO)to
Boston (BOS)01/12/2026 - 16/04/2027
From
USD 721
Viewed 6 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.
Plan early and get the best prices
flight_takeoff
flight_land
USD
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Porto (OPO) | New York/Newark (EWR) | Round trip | Economy | 26/02/2027 - 01/03/2027 | From USD 561 Viewed 2 hours ago | |
| Porto (OPO) | New York/Newark (EWR) | Round trip | Economy | 11/12/2026 - 12/01/2027 | From USD 562 Viewed 8 hours ago | |
| Lisbon (LIS) | New York/Newark (EWR) | Round trip | Economy | 07/04/2027 - 14/04/2027 | From USD 680 Viewed 3 hours ago | |
| Lisbon (LIS) | New York/Newark (EWR) | Round trip | Economy | 22/12/2026 - 10/01/2027 | From USD 773 Viewed 2 hours ago | |
| Lisbon (LIS) | Miami (MIA) | Round trip | Economy | 01/09/2027 - 10/09/2027 | From USD 764 Viewed 5 hours ago | |
| Lisbon (LIS) | Miami (MIA) | Round trip | Economy | 18/12/2026 - 01/01/2027 | From USD 1,962 Viewed 8 hours ago | |
| Lisbon (LIS) | New York/Newark (JFK) | Round trip | Economy | 10/12/2026 - 27/01/2027 | From USD 566 Viewed 5 hours ago | |
| Lisbon (LIS) | Boston (BOS) | Round trip | Economy | 05/12/2026 - 23/01/2027 | From USD 536 Viewed 7 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.