Cheap flights from Portland to Lisbon

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Find out what a flight from Portland to Lisbon might cost

Prices vary based on date, airline, and availability. Compare several options if you're flying between Portland and Lisbon.

Select your dates to check current offers.

Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Is there more than one airport in Portland or Lisbon?

Even short-haul routes can benefit from considering secondary airports. It may open up more flight times or cheaper fares.

  • Airports in Portland: Only Portland is currently operational.
  • Airports in Lisbon: Lisbon is the only airport in operation.

Airports with more daily flights offer more flexibility if plans change or delays occur. If you’re flexible, consider airports near Lisbon as well.

Flights from Portland to Lisbon

Plan your journey from Portland to Lisbon with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in Portugal? These cities are trending: Faro, Funchal, Lisbon, Ponta Delgada, Porto.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from Portland to Lisbon.

How much does an airline ticket from Portland to Lisbon cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Portland to Lisbon.

How far is Portland from Lisbon?

Portland is about 8527 km from Lisbon.

What are the airports in Lisbon?

Lisbon has one airport: Lisbon.

What are the airports in Portland?

Portland has one airport: Portland.

What are the most popular cities in Portugal?

The most popular cities in Portugal according to our users' searches are: Faro, Funchal, Lisbon, Ponta Delgada, Porto.

When should I book a flight from Portland to Lisbon?

The best time to book a flight from Portland to Lisbon is 1 month in advance, while the worst time is 4 weeks in advance.

What is the cheapest month to fly from Portland to Lisbon?

This information is not available at the moment.

What is the most expensive month to fly from Portland to Lisbon?

This information is not available at the moment.

What is the best day of the week to fly from Portland to Lisbon?

This information is not available at the moment.