Flights from Boston to Portugal available from USD 833*

Fly in the next three months: Flights from Boston to to Portugal

USD

Boston (BOS)to

Lisbon (LIS)
Feb 03 2025 - Feb 07 2025
From
USD 833*
Viewed 6 hrs ago
Round trip
/
Economy

Boston (BOS)to

Lisbon (LIS)
Feb 08 2025 - Feb 14 2025
From
USD 871*
Viewed 2 days ago
Round trip
/
Economy

Boston (BOS)to

Lisbon (LIS)
Mar 12 2025 - Mar 19 2025
From
USD 880*
Viewed 3 hrs ago
Round trip
/
Economy

Boston (BOS)to

Lisbon (LIS)
Feb 08 2025 - Feb 15 2025
From
USD 954*
Viewed 2 days ago
Round trip
/
Economy

Boston (BOS)to

Lisbon (LIS)
Jan 23 2025 - Feb 04 2025
From
USD 957*
Viewed 17 hrs ago
Round trip
/
Economy

Boston (BOS)to

Lisbon (LIS)
Mar 05 2025 - Mar 09 2025
From
USD 979*
Viewed 2 days ago
Round trip
/
Economy

Boston (BOS)to

Lisbon (LIS)
Apr 06 2025 - Apr 13 2025
From
USD 1,137*
Viewed 7 hrs ago
Round trip
/
Economy

Boston (BOS)to

Lisbon (LIS)
Jan 13 2025 - Jan 21 2025
From
USD 1,187*
Viewed 21 hrs ago
Round trip
/
Economy

Boston (BOS)to

Lisbon (LIS)
Mar 19 2025 - Mar 22 2025
From
USD 1,370*
Viewed 1 day ago
Round trip
/
Economy

Boston (BOS)to

Lisbon (LIS)
Jan 17 2025 - Jan 24 2025
From
USD 1,508*
Viewed 2 days ago
Round trip
/
Economy

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

Blue image with a map of Iceland and text that reads: Include a little more of Iceland in your journey. Add a Stopover

Plan ahead for your trip from Boston to Portugal with Icelandair

USD
Plan ahead for your trip from Boston to Portugal with Icelandair
From
To
Fare type
Dates
Price
FromBoston (BOS)ToLisbon (LIS)Round trip
/
Economy		Oct 22 2025 - Oct 28 2025

From

USD 945*

Viewed 1 day ago

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

 

Other people also looked at