Flights from United States to Portugal from 389 EUR
Best Flight Deals from United States to Portugal
New York/Newark (EWR)to
Lisbon (LIS)New York/Newark (EWR)to
Lisbon (LIS)Boston (BOS)to
Lisbon (LIS)Boston (BOS)to
Lisbon (LIS)New York/Newark (EWR)to
Porto (OPO)New York/Newark (EWR)to
Porto (OPO)Miami (MIA)to
Lisbon (LIS)Miami (MIA)to
Lisbon (LIS)San Francisco (SFO)to
Lisbon (LIS)San Francisco (SFO)to
Lisbon (LIS)Boston (BOS)to
Porto (OPO)Washington, D.C. (IAD)to
Lisbon (LIS)Washington, D.C. (IAD)to
Lisbon (LIS)Chicago (ORD)to
Lisbon (LIS)Los Angeles (LAX)to
Lisbon (LIS)Los Angeles (LAX)to
Lisbon (LIS)New York/Newark (JFK)to
Lisbon (LIS)Washington, D.C. (IAD)to
Porto (OPO)Miami (MIA)to
Funchal (FNC)*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 | 19/02/2026 - 02/03/2026 | From 411 EUR Viewed 21 hours ago | |
| New York/Newark (EWR) | Lisbon (LIS) | Round trip | Economy | 19/03/2026 - 29/03/2026 | From 550 EUR Viewed 10 hours ago | |
| Boston (BOS) | Lisbon (LIS) | Round trip | Economy | 22/06/2026 - 19/07/2026 | From 884 EUR Viewed 38 minutes ago | |
| Boston (BOS) | Lisbon (LIS) | Round trip | Economy | 06/06/2026 - 09/07/2026 | From 914 EUR Viewed 20 hours ago | |
| New York/Newark (EWR) | Porto (OPO) | Round trip | Economy | 01/02/2026 - 28/02/2026 | From 551 EUR Viewed 9 hours ago | |
| New York/Newark (EWR) | Porto (OPO) | Round trip | Economy | 21/04/2026 - 26/04/2026 | From 576 EUR Viewed 7 hours ago | |
| Miami (MIA) | Lisbon (LIS) | Round trip | Economy | 04/04/2026 - 11/04/2026 | From 771 EUR Viewed 9 hours ago | |
| Miami (MIA) | Lisbon (LIS) | Round trip | Economy | 25/01/2026 - 08/02/2026 | From 434 EUR Viewed 18 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.