$504 Find Cheap Flights from Lisbon to Portland - Compare and Save

From Lisbon to Portland, four significant airlines—British Airways, American Airlines, Delta Air Lines, or KLM Royal Dutch Airlines—offer flights with generous baggage allowances. Customers of these four carriers are permitted one free carry-on bag that weighs 22 lb or less. These airlines, in contrast to other carriers that operate on this route, have also reduced their fees for checked bags weighing 50 lb or less.

From Lisbon to Portland, there are pet-friendly flights on British Airways, American Airlines, Delta Air Lines, or KLM Royal Dutch Airlines. Because each airline only allows a certain number of pets to fly with passengers, it is advisable that you purchase your plane ticket in advance to ensure that your pet can accompany you. If your pet and its container weigh no more than 25 lb, you are allowed to bring it on board as a carry-on.

Direct flights from Amsterdam to Milan are more expensive than connecting flights with layovers. Consumers on a restricted budget are recommended to select reputable carriers like Delta Air Lines, United Airlines, Lufthansa, and KLM Royal Dutch Airlines. These carriers offer connecting flights with layovers in Atlanta, Amsterdam, Newark, and Frankfurt, in that order.

The Lisbon Metro system is a convenient and affordable way to get to the airport. The Red Line (Linha Vermelha) connects the city center to the airport, and the journey takes around 20-25 minutes. The fare will depend on the number of zones you travel through, but it's generally one of the cheapest options.

In the last 5 days, the lowest price for a flight from Lisbon to Portland was $504 for a one-way ticket and $941 for a round-trip.

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We unfortunately don’t have that data for this specific route.

Star Alliance is the only airline alliance operating flights between Lisbon and Portland.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lisbon to Portland.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Lisbon is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Lisbon with another airline. Booking your flights between Lisbon and PDX can sometimes prove cheaper using this method.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Lisbon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.