Flights from Boston to Portugal from USD 392
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)Boston (BOS)to
Funchal (FNC)Boston (BOS)to
Faro (FAO)Boston (BOS)to
Faro (FAO)Boston (BOS)to
Funchal (FNC)Boston (BOS)to
Terceira (TER)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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Boston (BOS)to
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Boston (BOS)to
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Boston (BOS)to
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Boston (BOS)to
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Boston (BOS)to
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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 | 27/04/2026 - 07/05/2026 | From USD 492 Viewed 17 hours ago | |
| Boston (BOS) | Lisbon (LIS) | Round trip | Economy | 27/04/2026 - 10/05/2026 | From USD 492 Viewed 23 hours ago | |
| Boston (BOS) | Porto (OPO) | Round trip | Economy | 31/03/2026 - 06/04/2026 | From USD 392 Viewed 11 hours ago | |
| Boston (BOS) | Porto (OPO) | Round trip | Economy | 08/04/2026 - 15/04/2026 | From USD 392 Viewed 18 hours ago | |
| Boston (BOS) | Ponta Delgada (PDL) | Round trip | Economy | 08/04/2026 - 13/04/2026 | From USD 502 Viewed 13 hours ago | |
| Boston (BOS) | Ponta Delgada (PDL) | Round trip | Economy | 22/04/2026 - 29/04/2026 | From USD 562 Viewed 16 hours ago | |
| Boston (BOS) | Funchal (FNC) | Round trip | Economy | 02/05/2026 - 11/05/2026 | From USD 565 Viewed 1 day ago | |
| Boston (BOS) | Faro (FAO) | Round trip | Economy | 13/05/2026 - 22/05/2026 | From USD 668 Viewed 8 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.