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1 Passenger, Economy
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Best Flight Deals from Boston to Portugal
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USD
Boston (BOS)to
Lisbon (LIS)12/04/2026 - 22/04/2026
From
USD 658
Viewed 23 hours ago
Round-trip
Economy
Boston (BOS)to
Porto (OPO)30/03/2026 - 06/04/2026
From
USD 592
Viewed 17 hours ago
Round-trip
Economy
Boston (BOS)to
Ponta Delgada (PDL)30/03/2026 - 06/04/2026
From
USD 1,101
Viewed 16 hours ago
Round-trip
Economy
*The fares shown have been updated in the last 24 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
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USD
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Boston (BOS) | Porto (OPO) | Round-trip | Economy | 26/08/2026 - 01/10/2026 | From USD 447 Viewed 1 day ago |
| Boston (BOS) | Lisbon (LIS) | Round-trip | Economy | 29/04/2026 - 06/05/2026 | From USD 667 Viewed 27 minutes ago |
| Boston (BOS) | Faro (FAO) | Round-trip | Economy | 10/05/2026 - 17/05/2026 | From USD 659 Viewed 13 hours ago |
| Boston (BOS) | Funchal (FNC) | Round-trip | Economy | 31/05/2026 - 08/06/2026 | From USD 613 Viewed 19 hours ago |
| Boston (BOS) | Terceira (TER) | Round-trip | Economy | 03/08/2026 - 10/08/2026 | From USD 920 Viewed 1 day ago |
| Boston (BOS) | Ponta Delgada (PDL) | Round-trip | Economy | 21/07/2026 - 27/07/2026 | From USD 496 Viewed 23 hours ago |
| Boston (BOS) | Horta (HOR) | Round-trip | Economy | 06/08/2026 - 21/08/2026 | From USD 1,485 Viewed 1 day ago |
*The fares shown have been updated in the last 24 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.