Flights from Boston to Portugal available from USD 775*

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

USD

Boston (BOS)to

Lisbon (LIS)
May 06 2025 - Aug 27 2025
From
USD 1,085*
Viewed 2 hrs ago
Round trip
/
Economy

Boston (BOS)to

Lisbon (LIS)
Apr 20 2025 - Apr 27 2025
From
USD 1,346*
Viewed 2 days ago
Round trip
/
Economy

Boston (BOS)to

Lisbon (LIS)
Apr 09 2025 - Apr 13 2025
From
USD 775*
Viewed 1 day ago
Round trip
/
Economy

Boston (BOS)to

Lisbon (LIS)
Mar 12 2025 - Mar 17 2025
From
USD 844*
Viewed 11 hrs 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		Sep 01 2025 - Sep 11 2025

From

USD 895*

Viewed 1 hour 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.

 

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