Flights from United States to Portugal from 375 EUR
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)Boston (BOS)to
Lisbon (LIS)New York/Newark (EWR)to
Porto (OPO)San Francisco (SFO)to
Lisbon (LIS)San Francisco (SFO)to
Lisbon (LIS)Chicago (ORD)to
Lisbon (LIS)Chicago (ORD)to
Lisbon (LIS)Washington, D.C. (IAD)to
Lisbon (LIS)Washington, D.C. (IAD)to
Lisbon (LIS)New York/Newark (JFK)to
Lisbon (LIS)New York/Newark (JFK)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)Boston (BOS)to
Lisbon (LIS)*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 | 04/08/2025 - 25/09/2025 | From 385 EUR Viewed 22 hours ago | |
| New York/Newark (EWR) | Lisbon (LIS) | Round-trip | Economy | 04/12/2025 - 11/12/2025 | From 394 EUR Viewed 17 hours ago | |
| Miami (MIA) | Lisbon (LIS) | Round-trip | Economy | 09/08/2025 - 29/08/2025 | From 375 EUR Viewed 11 hours ago | |
| Miami (MIA) | Lisbon (LIS) | Round-trip | Economy | 10/03/2026 - 21/03/2026 | From 375 EUR Viewed 13 hours ago | |
| New York/Newark (EWR) | Porto (OPO) | Round-trip | Economy | 27/09/2025 - 26/10/2025 | From 385 EUR Viewed 11 hours ago | |
| Boston (BOS) | Lisbon (LIS) | Round-trip | Economy | 01/09/2025 - 11/09/2025 | From 420 EUR Viewed 16 hours ago | |
| New York/Newark (EWR) | Porto (OPO) | Round-trip | Economy | 13/09/2025 - 07/10/2025 | From 485 EUR Viewed 36 minutes ago | |
| San Francisco (SFO) | Lisbon (LIS) | Round-trip | Economy | 23/02/2026 - 13/03/2026 | From 565 EUR Viewed 22 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.