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

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2025/4
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Portland (Oregon)－Lisbon Portela Airport
April Lowest Airfares -----
Portland (Oregon)－Lisbon Portela Airport
May Lowest Airfares
USD1,079

The airfare displayed above is for Air Canada

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Portland (Oregon)－Lisbon Portela Airport
June Lowest Airfares
USD1,874

The airfare displayed above is for American Airlines

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Portland (Oregon)－Lisbon Portela Airport
July Lowest Airfares -----
Portland (Oregon)－Lisbon Portela Airport
August 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 German Airlines

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