Flights from Portugal to Boston (BOS) from USD 488
Best Flight Deals from Portugal to United States
Lisbon (LIS)to
Boston (BOS)Lisbon (LIS)to
Boston (BOS)Porto (OPO)to
Boston (BOS)Porto (OPO)to
Boston (BOS)Faro (FAO)to
Boston (BOS)*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
Lisbon (LIS)to
Round trip
Business
Lisbon (LIS)to
Round trip
Business
Porto (OPO)to
Round trip
Business
Porto (OPO)to
Round trip
Business
Faro (FAO)to
Round trip
Business
*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 Portugal to Boston
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Lisbon (LIS) | Boston (BOS) | Round trip | Economy | 14/03/2026 - 08/04/2026 | From USD 592 Viewed 23 hours ago | |
| Lisbon (LIS) | Boston (BOS) | Round trip | Economy | 08/03/2026 - 04/04/2026 | From USD 592 Viewed 23 hours ago | |
| Porto (OPO) | Boston (BOS) | Round trip | Economy | 14/02/2026 - 01/04/2026 | From USD 488 Viewed 1 day ago | |
| Porto (OPO) | Boston (BOS) | Round trip | Economy | 27/04/2026 - 10/05/2026 | From USD 503 Viewed 16 hours ago | |
| Faro (FAO) | Boston (BOS) | Round trip | Economy | 27/02/2026 - 09/03/2026 | From USD 548 Viewed 3 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.