Flights from Boston to Portugal from 413 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)*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
*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 | 20/11/2025 - 01/12/2025 | From 416 EUR Viewed 18 hours ago | |
| Boston (BOS) | Lisbon (LIS) | Round-trip | Economy | 25/11/2025 - 01/12/2025 | From 416 EUR Viewed 7 minutes ago | |
| Boston (BOS) | Porto (OPO) | Round-trip | Economy | 24/08/2025 - 08/09/2025 | From 413 EUR Viewed 1 day ago | |
| Boston (BOS) | Porto (OPO) | Round-trip | Economy | 11/09/2025 - 15/09/2025 | From 431 EUR Viewed 1 day ago | |
| Boston (BOS) | Funchal (FNC) | Round-trip | Economy | 06/03/2026 - 15/03/2026 | From 426 EUR Viewed 1 day ago | |
| Boston (BOS) | Funchal (FNC) | Round-trip | Economy | 06/03/2026 - 14/03/2026 | From 680 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.