Flights from United States to Portugal from USD 467
Best Flight Deals from United States to Portugal
New York/Newark (EWR)to
Lisbon (LIS)New York/Newark (EWR)to
Lisbon (LIS)Miami (MIA)to
Lisbon (LIS)Miami (MIA)to
Lisbon (LIS)New York/Newark (EWR)to
Porto (OPO)New York/Newark (EWR)to
Porto (OPO)Boston (BOS)to
Lisbon (LIS)Boston (BOS)to
Lisbon (LIS)New York/Newark (JFK)to
Lisbon (LIS)New York/Newark (JFK)to
Lisbon (LIS)Washington, D.C. (IAD)to
Lisbon (LIS)Washington, D.C. (IAD)to
Lisbon (LIS)Chicago (ORD)to
Lisbon (LIS)Chicago (ORD)to
Lisbon (LIS)San Francisco (SFO)to
Lisbon (LIS)San Francisco (SFO)to
Lisbon (LIS)Los Angeles (LAX)to
Lisbon (LIS)Los Angeles (LAX)to
Lisbon (LIS)Boston (BOS)to
Porto (OPO)Boston (BOS)to
Porto (OPO)*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
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| New York/Newark (EWR) | Lisbon (LIS) | Round trip | Economy | 01/11/2026 - 10/11/2026 | From USD 712 Viewed 10 hours ago | |
| New York/Newark (EWR) | Lisbon (LIS) | Round trip | Economy | 14/10/2026 - 11/01/2027 | From USD 722 Viewed 5 hours ago | |
| Miami (MIA) | Lisbon (LIS) | Round trip | Economy | 15/09/2026 - 01/10/2026 | From USD 619 Viewed 21 hours ago | |
| Miami (MIA) | Lisbon (LIS) | Round trip | Economy | 30/09/2026 - 06/10/2026 | From USD 467 Viewed 1 hour ago | |
| New York/Newark (EWR) | Porto (OPO) | Round trip | Economy | 12/12/2026 - 12/03/2027 | From USD 781 Viewed 7 hours ago | |
| New York/Newark (EWR) | Porto (OPO) | Round trip | Economy | 12/11/2026 - 22/11/2026 | From USD 781 Viewed 12 hours ago | |
| Boston (BOS) | Lisbon (LIS) | Round trip | Economy | 20/09/2026 - 28/09/2026 | From USD 752 Viewed 20 hours ago | |
| Boston (BOS) | Lisbon (LIS) | Round trip | Economy | 06/10/2026 - 13/10/2026 | From USD 752 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.