Book Icelandair flights to Portugal from USD 545*

Promo code

Deals on flights in next three months

USD

Seattle (SEA)to

Lisbon (LIS)
Aug 06 2025 - Aug 14 2025
From
USD 1,150
Viewed 2 days ago
Round trip
Economy

Denver (DEN)to

Lisbon (LIS)
Aug 02 2025 - Aug 07 2025
From
USD 930
Viewed 1 day ago
Round trip
Economy

Orlando (MCO)to

Lisbon (LIS)
Aug 27 2025 - Sep 17 2025
From
USD 1,242
Viewed 1 day ago
Round trip
Economy

Orlando (MCO)to

Lisbon (LIS)
Aug 01 2025 - Aug 22 2025
From
USD 1,301
Viewed 23 hrs ago
Round trip
Economy

Seattle (SEA)to

Lisbon (LIS)
Sep 05 2025 - Sep 16 2025
From
USD 1,244
Viewed 2 days ago
Round trip
Economy

Denver (DEN)to

Lisbon (LIS)
Aug 21 2025 - Aug 28 2025
From
USD 1,144
Viewed 2 days ago
Round trip
Economy

Boston (BOS)to

Lisbon (LIS)
Sep 05 2025 - Sep 16 2025
From
USD 1,159
Viewed 2 days ago
Round trip
Economy

Baltimore (BWI)to

Lisbon (LIS)
Aug 04 2025 - Aug 10 2025
From
USD 1,557
Viewed 1 day ago
Round trip
Economy

Minneapolis-St. Paul (MSP)to

Lisbon (LIS)
Sep 03 2025 - Sep 16 2025
From
USD 1,179
Viewed 5 hrs ago
Round trip
Economy

Minneapolis-St. Paul (MSP)to

Lisbon (LIS)
Sep 03 2025 - Sep 17 2025
From
USD 1,205
Viewed 5 hrs ago
Round trip
Economy

Boston (BOS)to

Lisbon (LIS)
Jul 27 2025 - Aug 09 2025
From
USD 1,843
Viewed 1 hour ago
Round trip
Economy

Detroit (DTW)to

Lisbon (LIS)
Sep 02 2025 - Sep 17 2025
From
USD 1,191
Viewed 1 day 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.

 

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Plan ahead for your trip to Portugal with Icelandair

USD
Plan ahead for your trip to Portugal with Icelandair
From
To
Fare type
Dates
Price
Seattle (SEA)Lisbon (LIS)Round trip
/
Economy		Nov 14 2025 - Nov 23 2025

From

USD 840

Viewed 2 days ago

Chicago (ORD)Lisbon (LIS)Round trip
/
Economy		Oct 01 2025 - Oct 05 2025

From

USD 850

Viewed 2 days ago

Orlando (MCO)Lisbon (LIS)Round trip
/
Economy		Nov 05 2025 - Nov 17 2025

From

USD 948

Viewed 1 day ago

Denver (DEN)Lisbon (LIS)Round trip
/
Economy		Nov 12 2025 - Nov 23 2025

From

USD 545

Viewed 2 days ago

Boston (BOS)Lisbon (LIS)Round trip
/
Economy		Nov 23 2025 - Dec 05 2025

From

USD 930

Viewed 4 hrs ago

New York (JFK)Lisbon (LIS)Round trip
/
Economy		Mar 12 2026 - Mar 25 2026

From

USD 1,031

Viewed 1 day ago

Baltimore (BWI)Lisbon (LIS)Round trip
/
Economy		Dec 03 2025 - Jan 07 2026

From

USD 831

Viewed 2 days ago

Minneapolis-St. Paul (MSP)Lisbon (LIS)Round trip
/
Economy		Feb 28 2026 - Mar 07 2026

From

USD 902

Viewed 2 days ago

Raleigh-Durham (RDU)Lisbon (LIS)Round trip
/
Economy		Dec 05 2025 - Dec 13 2025

From

USD 996

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.

 

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