Travelling from Seattle-Tacoma International Airport (SEA) to Lisbon Portela Airport (LIS): what you need to know
During popular months such as July, you'll want to get to the airport even earlier. Arrive two hours before a domestic departure and four hours ahead of international flights when you fly during peak periods in general.
We make it a breeze to book a flight with a stopover. To look at your options for flights from Seattle-Tacoma International Airport to Lisbon Portela Airport, deselect 'Direct flights only.' Then, pick a flight that has a stop long enough to tour the city of your choice. Some popular stopovers between SEA and LIS include:
London Heathrow Airport
Charles de Gaulle Airport
Washington Dulles International Airport
How to find the cheapest flights from Seattle-Tacoma International Airport (SEA) to Lisbon Portela Airport (LIS)
The lowest price we've found for a one-way ticket from Seattle-Tacoma International Airport to Lisbon Portela Airport is 238 €. For a return flight on this route, the best price is 493 €. Depending on the availability when you book, these fares can change.
It's usually best to book as early as possible if you're looking for cheap tickets from SEA to LIS. That's because airlines change prices based on demand, which tends to increase closer to departure.
The 'Whole month' search function shows you the cheapest tickets from Seattle-Tacoma International Airport to Lisbon Portela Airport across each month. It's a good way to snap up a bargain if your dates are flexible.
Log into your online account or use the app to create a Price Alert. We'll notify you right away if there's a better deal on this route. It doesn't take long, and it'll save you from looking for cheap tickets from SEA to LIS every day.
Tailor your trip with filters. Pick your preferred arrival and departure times, airlines and total journey duration. You can also sort results by 'Fastest,' 'Cheapest' or 'Best' flights from Seattle-Tacoma International Airport to Lisbon Portela Airport.
Handy information about Seattle-Tacoma International Airport (SEA)
The journey from central Seattle to Seattle-Tacoma International Airport takes around 54 minutes by public transport. If you drive, ride-share or take a cab, you'll cover the 23 kilometres in 18 minutes or so, depending on traffic conditions.
Want a handy hotel close to SEA? If you're boarding an early flight from Seattle-Tacoma International Airport to Lisbon Portela Airport, these stays will put you moments from your check-in counter:
Arriving at Lisbon Portela Airport (LIS)
The last thing you need is a lengthy journey to your hotel if you're arriving on a late flight from Seattle-Tacoma International Airport to Lisbon Portela Airport. Stay at one of these accommodation options near LIS instead:
Getting from Lisbon Portela Airport (LIS) to central Lisbon
Lisbon Portela Airport to the centre of Lisbon takes around 22 minutes by car. It's approximately 10 kilometres away. Discover what options are available, such as car rentals, cabs or ride-sharing.
It takes roughly 59 minutes to get there using public transport.
When to fly to Lisbon Portela Airport (LIS)
June is the most popular month for flights from Seattle-Tacoma International Airport to Lisbon Portela Airport. To escape the crowds, go to Lisbon in February.
The warmest month in Lisbon is August, with the temperature ranging between 16ºC and 29ºC. Book your flights from Seattle-Tacoma International Airport to Lisbon Portela Airport in this month if you enjoy this type of weather.
If you want cooler conditions, look for a cheap ticket from SEA to LIS in January. Average temperatures are between 8ºC and 16ºC then.
More about Lisbon
After booking your flights from SEA to LIS, you'll want to find a hotel in Lisbon. Make one of these options your base for exploring this exciting destination:
Every great adventure has to include some sightseeing. Torre de Belem Garden, Estrela At Lisbon - Tram 28 and Archaeological museum of Sao Jorge Castle are must-do's during your Lisbon adventure.
Complete your Lisbon trip with hotels and a car rental
You've booked a cheap ticket to Lisbon Portela Airport — now it's time to find somewhere to stay, and maybe even your own set of wheels. We've compared prices across hundreds of companies to bring you the best hotels and car rental deals in Lisbon.