Flights from Boston to Portugal from 482 EUR
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1 Passenger, Economy
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Promo Code
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Best Flight Deals from Boston to Portugal
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EUR
Boston (BOS)to
Lisbon (LIS)26/11/2026 - 06/12/2026
From
573 EUR
Viewed 9 hours ago
Round trip
Economy
Boston (BOS)to
Lisbon (LIS)03/11/2026 - 17/11/2026
From
571 EUR
Viewed 1 day ago
Round trip
Economy
Boston (BOS)to
Porto (OPO)25/10/2026 - 15/11/2026
From
482 EUR
Viewed 23 hours ago
Round trip
Economy
Boston (BOS)to
Porto (OPO)19/10/2026 - 03/11/2026
From
500 EUR
Viewed 1 day ago
Round trip
Economy
Boston (BOS)to
Funchal (FNC)27/12/2026 - 13/01/2027
From
764 EUR
Viewed 1 day ago
Round trip
Economy
Boston (BOS)to
Funchal (FNC)06/09/2026 - 12/09/2026
From
1,085 EUR
Viewed 1 day ago
Round trip
Economy
Boston (BOS)to
Ponta Delgada (PDL)25/11/2026 - 28/11/2026
From
640 EUR
Viewed 17 hours ago
Round trip
Economy
*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
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EUR
Boston (BOS)to
Lisbon (LIS)
14/10/2026 - 22/10/2026
Round trip
Business
From
3,402 EUR
Viewed 1 day ago
Boston (BOS)to
Lisbon (LIS)
03/11/2026 - 17/11/2026
Round trip
Business
From
3,179 EUR
Viewed 1 day ago
Boston (BOS)to
Porto (OPO)
25/10/2026 - 15/11/2026
Round trip
Business
From
2,642 EUR
Viewed 23 hours ago
Boston (BOS)to
Porto (OPO)
19/10/2026 - 03/11/2026
Round trip
Business
From
2,641 EUR
Viewed 1 day ago
Boston (BOS)to
Funchal (FNC)
06/09/2026 - 12/09/2026
Round trip
Business
From
4,119 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.
Best Flight Deals from Boston to Portugal
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EUR
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Boston (BOS) | Lisbon (LIS) | Round trip | Economy | 26/11/2026 - 06/12/2026 | From 573 EUR Viewed 9 hours ago | |
| Boston (BOS) | Lisbon (LIS) | Round trip | Economy | 03/11/2026 - 17/11/2026 | From 571 EUR Viewed 1 day ago | |
| Boston (BOS) | Porto (OPO) | Round trip | Economy | 25/10/2026 - 15/11/2026 | From 482 EUR Viewed 23 hours ago | |
| Boston (BOS) | Porto (OPO) | Round trip | Economy | 19/10/2026 - 03/11/2026 | From 500 EUR Viewed 1 day ago | |
| Boston (BOS) | Funchal (FNC) | Round trip | Economy | 27/12/2026 - 13/01/2027 | From 764 EUR Viewed 1 day ago | |
| Boston (BOS) | Ponta Delgada (PDL) | Round trip | Economy | 25/11/2026 - 28/11/2026 | From 640 EUR Viewed 17 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.