Flights from Portland to Lisbon available from USD 846*
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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Please use the search function at the top of the page to find our best flight deals
*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 | Nov 07 2025 - Nov 21 2025 | From USD 846* Viewed 1 day ago |
| FromPortland (PDX) | ToLisbon (LIS) | Round trip / Economy | Jul 03 2025 - Jul 16 2025 | From USD 1,510* 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.
