Flights from Boston to Lisbon from USD 499

Flights from Boston to Lisbon

USD 679
USD 3.7K
Displaying fares for November-2024
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RangeUSD 679-USD 3,726

Best Flight Deals from Boston to Lisbon

USD
Cash
Best Flight Deals from Boston to Lisbon
From
To
Fare Type
Dates
Price
FromBoston (BOS)ToLisbon (LIS)Round-trip
|
Economy
29/04/2025 - 05/05/2025

From

USD 499*

Viewed 1 day ago

FromBoston (BOS)ToLisbon (LIS)Round-trip
|
Economy
16/01/2025 - 02/02/2025

From

USD 499*

Viewed 1 day ago

FromBoston (BOS)ToLisbon (LIS)Round-trip
|
Economy
28/04/2025 - 13/05/2025

From

USD 499*

Viewed 1 day ago

FromBoston (BOS)ToLisbon (LIS)Round-trip
|
Economy
24/04/2025 - 10/05/2025

From

USD 499*

Viewed 1 day ago

FromBoston (BOS)ToLisbon (LIS)Round-trip
|
Economy
01/03/2025 - 08/03/2025

From

USD 499*

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.

Business Flights Deals

USD

Boston (BOS)to

Lisbon (LIS)
11/02/2025 - 19/02/2025

Round-trip

|

Business

From
USD 2,199*
Viewed 1 day ago

Boston (BOS)to

Lisbon (LIS)
24/01/2025 - 16/02/2025

Round-trip

|

Business

From
USD 2,199*
Viewed 1 day ago

Boston (BOS)to

Lisbon (LIS)
16/01/2025 - 09/02/2025

Round-trip

|

Business

From
USD 2,199*
Viewed 1 day ago

Boston (BOS)to

Lisbon (LIS)
20/02/2025 - 26/02/2025

Round-trip

|

Business

From
USD 2,199*
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.