Flights from Boston to Portugal from 328 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
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Boston (BOS)to
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Business
Boston (BOS)to
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Business
Boston (BOS)to
Round trip
Business
Boston (BOS)to
Round trip
Business
Boston (BOS)to
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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 | 11/05/2026 - 22/05/2026 | From 498 EUR Viewed 23 hours ago | |
| Boston (BOS) | Lisbon (LIS) | Round trip | Economy | 22/02/2026 - 17/03/2026 | From 430 EUR Viewed 1 day ago | |
| Boston (BOS) | Porto (OPO) | Round trip | Economy | 01/04/2026 - 29/04/2026 | From 341 EUR Viewed 21 hours ago | |
| Boston (BOS) | Porto (OPO) | Round trip | Economy | 23/08/2026 - 16/09/2026 | From 391 EUR Viewed 17 hours ago | |
| Boston (BOS) | Ponta Delgada (PDL) | Round trip | Economy | 06/04/2026 - 13/04/2026 | From 416 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.