Cheap flights from Madrid to Seattle from $621

Travelers frequently search for route combinations, such as Madrid and New York, Miami, Los Angeles, Houston, Orlando, Dallas, Boston, Washington, D.C., Chicago, San Diego, Atlanta, Lisbon, Warsaw, Raleigh, Las Vegas, San Francisco, Barcelona, San Juan, Rome, Paris.

Travelers frequently search for route combinations, such as Seattle and New York, Los Angeles, Mexico City, San Francisco, Guadalajara, Las Vegas, Phoenix, Calgary, Ontario, Denver, Chicago, San Diego, Washington, D.C., Dallas, Boston, Salt Lake City, Orlando, Houston, London, Honolulu.

Madrid is mainly served by Adolfo Suárez Madrid–Barajas. But there are other airports nearby, including Torrejon Airport, Cuatro Vientos Airport.

The main airport in Madrid is Adolfo Suárez Madrid–Barajas. It is also served by Valladolid, Salamanca.

The main airport in Seattle is Seattle–Tacoma International. It is also served by Vancouver International, Portland International, Bellingham International, Abbotsford International, Paine Field Everett, Vancouver Harbour Flight Centre, Pangborn Memorial, Yakima Air Terminal, Victoria Inner Harbour SPB.

Currently, you can fly between Madrid and Seattle with Alaska Airlines, WestJet, Ryanair, Turkish Airlines, Iberia Airlines.

If you don’t have specific dates for your trip between Madrid and Seattle, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between Madrid and Seattle, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

There are a number of airports in and around Madrid. The main one is Adolfo Suárez Madrid–Barajas and other nearby airports include Valladolid, Salamanca