Flights from Portland to Lisbon available from USD 745*
Our best rates from Portland to Lisbon
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Fly in the next three months: flights from Portland to Lisbon
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USD
Portland (PDX)to
Lisbon (LIS)Mar 23 2025 - Mar 28 2025
From
USD 2,578*
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.
Plan ahead for your trip from Portland to Lisbon with Icelandair
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From | To | Fare type | Dates | Price |
|---|---|---|---|---|
| FromPortland (PDX) | ToLisbon (LIS) | Round trip / Economy | Oct 15 2025 - Oct 30 2025 | From USD 745* Viewed 2 days ago |
| FromPortland (PDX) | ToLisbon (LIS) | Round trip / Economy | Sep 17 2025 - Oct 01 2025 | From USD 1,051* Viewed 10 hrs ago |
| FromPortland (PDX) | ToLisbon (LIS) | Round trip / Economy | Oct 14 2025 - Oct 21 2025 | From USD 1,121* Viewed 8 hrs ago |
| FromPortland (PDX) | ToLisbon (LIS) | Round trip / Economy | Sep 05 2025 - Sep 19 2025 | From USD 1,125* 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.
