Flights from Portland to Lisbon available from USD 752*

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Our best rates from Portland to Lisbon

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking

Fly in the next three months: flights from Portland to Lisbon

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*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 from Portland to Lisbon with Icelandair

USD
Plan ahead for your trip from Portland to Lisbon with Icelandair
From
To
Fare type
Dates
Price
Portland (PDX)Lisbon (LIS)Round trip
/
Economy		May 21 2026 - Jun 04 2026

From

USD 1,142

Viewed 1 day ago

Portland (PDX)Lisbon (LIS)Round trip
/
Economy		Sep 01 2026 - Sep 15 2026

From

USD 1,152

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.