Flights from Boston to Portugal from 372 EUR
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
Ponta Delgada (PDL)Boston (BOS)to
Terceira (TER)*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
*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 | 20/03/2026 - 07/04/2026 | From 512 EUR Viewed 13 hours ago | |
| Boston (BOS) | Lisbon (LIS) | Round-trip | Economy | 11/12/2025 - 14/01/2026 | From 512 EUR Viewed 10 hours ago | |
| Boston (BOS) | Porto (OPO) | Round-trip | Economy | 12/03/2026 - 19/03/2026 | From 407 EUR Viewed 1 day ago | |
| Boston (BOS) | Porto (OPO) | Round-trip | Economy | 01/05/2026 - 12/05/2026 | From 441 EUR Viewed 1 day ago | |
| Boston (BOS) | Ponta Delgada (PDL) | Round-trip | Economy | 22/12/2025 - 28/12/2025 | From 1,265 EUR Viewed 15 hours ago | |
| Boston (BOS) | Terceira (TER) | Round-trip | Economy | 08/02/2026 - 15/02/2026 | From 453 EUR Viewed 1 day 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.