Flights from Boston to Portugal from USD 635
Best Flight Deals from Boston to Portugal
Boston (BOS)to
Lisbon (LIS)Boston (BOS)to
Lisbon (LIS)Boston (BOS)to
Porto (OPO)Boston (BOS)to
Porto (OPO)Boston (BOS)to
Funchal (FNC)Boston (BOS)to
Funchal (FNC)Boston (BOS)to
Ponta Delgada (PDL)Boston (BOS)to
Ponta Delgada (PDL)Boston (BOS)to
Terceira (TER)Boston (BOS)to
Faro (FAO)*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
Boston (BOS)to
Round trip
Business
Boston (BOS)to
Round trip
Business
Boston (BOS)to
Round trip
Business
Boston (BOS)to
Round trip
Business
Boston (BOS)to
Round trip
Business
Boston (BOS)to
Round trip
Business
Boston (BOS)to
Round trip
Business
Boston (BOS)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 Boston to Portugal
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Boston (BOS) | Lisbon (LIS) | Round trip | Economy | 21/10/2026 - 17/11/2026 | From USD 762 Viewed 1 day ago | |
| Boston (BOS) | Lisbon (LIS) | Round trip | Economy | 25/10/2026 - 08/11/2026 | From USD 762 Viewed 1 day ago | |
| Boston (BOS) | Porto (OPO) | Round trip | Economy | 12/10/2026 - 27/10/2026 | From USD 635 Viewed 1 day ago | |
| Boston (BOS) | Porto (OPO) | Round trip | Economy | 13/11/2026 - 24/11/2026 | From USD 671 Viewed 1 day ago | |
| Boston (BOS) | Funchal (FNC) | Round trip | Economy | 25/09/2026 - 29/09/2026 | From USD 905 Viewed 1 day ago | |
| Boston (BOS) | Funchal (FNC) | Round trip | Economy | 09/03/2027 - 22/04/2027 | From USD 843 Viewed 21 hours ago | |
| Boston (BOS) | Ponta Delgada (PDL) | Round trip | Economy | 18/08/2026 - 30/08/2026 | From USD 739 Viewed 1 day ago | |
| Boston (BOS) | Ponta Delgada (PDL) | Round trip | Economy | 04/10/2026 - 12/10/2026 | From USD 695 Viewed 13 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.