Flights from Portugal to Boston (BOS) from USD 764
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)Ponta Delgada (PDL)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
*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 | 30/08/2026 - 13/09/2026 | From USD 896 Viewed 23 hours ago | |
| Lisbon (LIS) | Boston (BOS) | Round trip | Economy | 07/07/2026 - 11/08/2026 | From USD 900 Viewed 10 hours ago | |
| Porto (OPO) | Boston (BOS) | Round trip | Economy | 08/09/2026 - 29/09/2026 | From USD 896 Viewed 2 hours ago | |
| Porto (OPO) | Boston (BOS) | Round trip | Economy | 26/07/2026 - 09/08/2026 | From USD 824 Viewed 1 day ago | |
| Ponta Delgada (PDL) | Boston (BOS) | Round trip | Economy | 24/09/2026 - 03/10/2026 | From USD 764 Viewed 5 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.