Cheap Flights from Portland International Airport to Lisbon (LIS) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/7
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2025/7
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Portland (Oregon)－Lisbon Portela Airport
July Lowest Airfares
USD2,512

The airfare displayed above is for United Airlines

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Portland (Oregon)－Lisbon Portela Airport
August Lowest Airfares -----

Portland (Oregon)－Lisbon Portela Airport
September Lowest Airfares
USD719

The airfare displayed above is for United Airlines

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Portland (Oregon)－Lisbon Portela Airport
October Lowest Airfares
USD720

The airfare displayed above is for Air Canada

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Portland (Oregon)－Lisbon Portela Airport
November Lowest Airfares -----

Portland (Oregon)－Lisbon
Estimated Flight Time
14 Hours 51 Minutes
Portland (Oregon)－Lisbon
Number of Operating Airlines
11

Operating Airlines for Portland (Oregon)－Lisbon Portela Airport Route
Air Canada

Air France

British Airways

Delta Air Lines

Klm Royal Dutch Airlines

Lufthansa

Scandinavian Airlines

United Airlines

LCCAmerican Airlines

LCCSwissair

LCCBrussels Airlines

Other Destinations from:Portland (Oregon)
* Fares vary in accordance to seat availability
Other Departures to: Lisbon
* Fares vary in accordance to seat availability