Flights from Boston to Portugal from 327 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
Ponta Delgada (PDL)*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 | 03/03/2026 - 08/03/2026 | From 430 EUR Viewed 12 hours ago | |
| Boston (BOS) | Lisbon (LIS) | Round trip | Economy | 21/03/2026 - 07/04/2026 | From 430 EUR Viewed 1 day ago | |
| Boston (BOS) | Porto (OPO) | Round trip | Economy | 26/03/2026 - 22/04/2026 | From 349 EUR Viewed 1 day ago | |
| Boston (BOS) | Porto (OPO) | Round trip | Economy | 01/04/2026 - 11/05/2026 | From 388 EUR Viewed 1 day ago | |
| Boston (BOS) | Ponta Delgada (PDL) | Round trip | Economy | 18/03/2026 - 25/03/2026 | From 509 EUR Viewed 17 hours ago | |
| Boston (BOS) | Ponta Delgada (PDL) | Round trip | Economy | 01/07/2026 - 28/07/2026 | From 780 EUR Viewed 22 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.