Flights from Boston to Portugal from 744 EUR

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Best Flight Deals from Boston to Portugal

EUR
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Boston (BOS)to

Lisbon (LIS)
04/04/2026 - 11/04/2026
From
983 EUR
Viewed 9 hours ago
Round trip
Economy

Boston (BOS)to

Lisbon (LIS)
06/07/2026 - 18/07/2026
From
1,021 EUR
Viewed 1 day ago
Round trip
Economy

Boston (BOS)to

Porto (OPO)
14/06/2026 - 24/06/2026
From
968 EUR
Viewed 1 day ago
Round trip
Economy

Boston (BOS)to

Funchal (FNC)
03/08/2026 - 13/08/2026
From
869 EUR
Viewed 3 hours ago
Round trip
Economy

Boston (BOS)to

Funchal (FNC)
02/08/2026 - 13/08/2026
From
875 EUR
Viewed 1 day 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

EUR

Boston (BOS)to

Lisbon (LIS)
10/06/2026 - 20/06/2026

Round trip

Business

From
3,695 EUR
Viewed 13 hours ago

Boston (BOS)to

Lisbon (LIS)
04/04/2026 - 11/04/2026

Round trip

Business

From
5,013 EUR
Viewed 9 hours ago

Boston (BOS)to

Porto (OPO)
14/06/2026 - 24/06/2026

Round trip

Business

From
2,953 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

EUR
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Best Flight Deals from Boston to Portugal
From
To
Fare Type
Dates
Price
Boston (BOS)Lisbon (LIS)Round trip
|
Economy
13/02/2027 - 27/02/2027

From

744 EUR

Viewed 22 hours ago

Boston (BOS)Lisbon (LIS)Round trip
|
Economy
06/07/2026 - 18/07/2026

From

1,021 EUR

Viewed 1 day ago

Boston (BOS)Porto (OPO)Round trip
|
Economy
14/06/2026 - 24/06/2026

From

968 EUR

Viewed 1 day ago

Boston (BOS)Funchal (FNC)Round trip
|
Economy
03/08/2026 - 13/08/2026

From

869 EUR

Viewed 3 hours ago

Boston (BOS)Funchal (FNC)Round trip
|
Economy
02/08/2026 - 13/08/2026

From

875 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.