Flights from Boston to Portugal from 469 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)09/03/2027 - 23/03/2027
From
559 EUR
Viewed 1 day ago
Round trip
Economy
Boston (BOS)to
Lisbon (LIS)01/11/2026 - 12/11/2026
From
532 EUR
Viewed 1 day ago
Round trip
Economy
Boston (BOS)to
Porto (OPO)03/10/2026 - 21/10/2026
From
476 EUR
Viewed 8 hours ago
Round trip
Economy
Boston (BOS)to
Porto (OPO)09/02/2027 - 16/02/2027
From
469 EUR
Viewed 1 day ago
Round trip
Economy
Boston (BOS)to
Funchal (FNC)02/11/2026 - 07/11/2026
From
968 EUR
Viewed 13 hours ago
Round trip
Economy
Boston (BOS)to
Funchal (FNC)19/02/2027 - 06/03/2027
From
765 EUR
Viewed 1 day ago
Round trip
Economy
Boston (BOS)to
Faro (FAO)19/03/2027 - 24/03/2027
From
861 EUR
Viewed 13 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)
03/12/2026 - 06/12/2026
Round trip
Business
From
2,621 EUR
Viewed 15 hours ago
Boston (BOS)to
Lisbon (LIS)
06/11/2026 - 15/11/2026
Round trip
Business
From
3,324 EUR
Viewed 1 day ago
Boston (BOS)to
Porto (OPO)
06/11/2026 - 15/11/2026
Round trip
Business
From
3,809 EUR
Viewed 1 day ago
Boston (BOS)to
Porto (OPO)
27/09/2026 - 19/10/2026
Round trip
Business
From
4,287 EUR
Viewed 1 day ago
Boston (BOS)to
Funchal (FNC)
02/11/2026 - 07/11/2026
Round trip
Business
From
3,701 EUR
Viewed 13 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.
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 | 09/03/2027 - 23/03/2027 | From 559 EUR Viewed 1 day ago | |
| Boston (BOS) | Lisbon (LIS) | Round trip | Economy | 01/11/2026 - 12/11/2026 | From 532 EUR Viewed 1 day ago | |
| Boston (BOS) | Porto (OPO) | Round trip | Economy | 09/02/2027 - 16/02/2027 | From 469 EUR Viewed 1 day ago | |
| Boston (BOS) | Porto (OPO) | Round trip | Economy | 06/11/2026 - 15/11/2026 | From 488 EUR Viewed 1 day ago | |
| Boston (BOS) | Funchal (FNC) | Round trip | Economy | 02/11/2026 - 07/11/2026 | From 968 EUR Viewed 13 hours ago | |
| Boston (BOS) | Funchal (FNC) | Round trip | Economy | 19/02/2027 - 06/03/2027 | From 765 EUR Viewed 1 day ago | |
| Boston (BOS) | Faro (FAO) | Round trip | Economy | 19/03/2027 - 24/03/2027 | From 861 EUR Viewed 13 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.