Book Icelandair flights to Portugal from USD 397*

Promo code

Deals on flights in next three months

USD

Seattle (SEA)to

Lisbon (LIS)
Feb 28 2026 - Mar 12 2026
From
USD 420
Viewed 2 days ago
Round trip
Economy

Seattle (SEA)to

Lisbon (LIS)
Jan 21 2026 - Jan 29 2026
From
USD 420
Viewed 1 day ago
Round trip
Economy

Boston (BOS)to

Lisbon (LIS)
Feb 14 2026 - Feb 20 2026
From
USD 1,317
Viewed 2 days ago
Round trip

Baltimore (BWI)to

Lisbon (LIS)
Jan 12 2026 - Jan 16 2026
From
USD 1,080
Viewed 18 hrs ago
Round trip
Economy

Portland (PDX)to

Lisbon (LIS)
Mar 07 2026 - Mar 15 2026
From
USD 447
Viewed 8 hrs ago
Round trip
Economy

Portland (PDX)to

Lisbon (LIS)
Mar 10 2026 - Mar 18 2026
From
USD 865
Viewed 14 hrs ago
Round trip
Economy

Chicago (ORD)to

Lisbon (LIS)
Jan 07 2026 - Jan 15 2026
From
USD 397
Viewed 2 days ago
Round trip
Economy

Chicago (ORD)to

Lisbon (LIS)
Feb 28 2026 - Mar 08 2026
From
USD 397
Viewed 2 days ago
Round trip
Economy

New York (JFK)to

Lisbon (LIS)
Mar 04 2026 - Mar 12 2026
From
USD 406
Viewed 2 days ago
Round trip
Economy

Minneapolis-St. Paul (MSP)to

Lisbon (LIS)
Jan 28 2026 - Mar 12 2026
From
USD 557
Viewed 14 hrs ago
Round trip
Economy

Orlando (MCO)to

Lisbon (LIS)
Jan 31 2026 - Feb 05 2026
From
USD 483
Viewed 22 hrs ago
Round trip
Economy

Minneapolis-St. Paul (MSP)to

Lisbon (LIS)
Jan 23 2026 - Jan 29 2026
From
USD 511
Viewed 1 day ago
Round trip
Economy

*Fares displayed have been collected within the last 72 hours 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
Denver (DEN)Lisbon (LIS)Round trip
/
Economy		Oct 23 2026 - Oct 27 2026

From

USD 1,058

Viewed 21 hrs ago

Seattle (SEA)Lisbon (LIS)Round trip
/
Economy		Nov 03 2026 - Nov 17 2026

From

USD 793

Viewed 1 day ago

Portland (PDX)Lisbon (LIS)Round trip
/
Economy		Mar 07 2026 - Mar 15 2026

From

USD 447

Viewed 8 hrs ago

Chicago (ORD)Lisbon (LIS)Round trip
/
Economy		Apr 11 2026 - Jun 04 2026

From

USD 618

Viewed 2 days ago

Washington, D.C. (IAD)Lisbon (LIS)Round trip
/
Economy		May 23 2026 - May 27 2026

From

USD 1,075

Viewed 11 hrs ago

Raleigh-Durham (RDU)Lisbon (LIS)Round trip
/
Economy		Oct 02 2026 - Oct 16 2026

From

USD 1,070

Viewed 2 days ago

Boston (BOS)Lisbon (LIS)Round trip
/
Economy		Mar 18 2026 - Mar 23 2026

From

USD 834

Viewed 8 hrs ago

Minneapolis-St. Paul (MSP)Lisbon (LIS)Round trip
/
Economy		Jun 07 2026 - Jun 14 2026

From

USD 1,095

Viewed 1 day ago

Baltimore (BWI)Lisbon (LIS)Round trip
/
Economy		Apr 04 2026 - Apr 16 2026

From

USD 972

Viewed 2 days 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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