Cheap flights from Lancaster to Seattle from $284

Travelers frequently search for route combinations, such as Lancaster and New Orleans, Washington, D.C., Knoxville, San Juan, Bangkok, Columbus, Orlando, Kathmandu, Pittsburgh, Reykjavik, Berlin, Paris, Nashville, Barcelona, Cancún, San Salvador, Key West, Tokyo, Lubbock, Dhaka.

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.

The main airport in Lancaster is Lancaster. It is also served by Newark Liberty International, Washington Dulles International, Philadelphia International, Baltimore–Washington International, LaGuardia, Ronald Reagan Washington National, Atlantic City International, Lehigh Valley International, Trenton–Mercer, Harrisburg International.

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

Currently, you can fly between Lancaster and Seattle with Southern Airways Express, Frontier Airlines, WestJet, JetBlue Airways, Air Excursions.

If you don’t have specific dates for your trip between Lancaster 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 Lancaster 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 Lancaster. The main one is Lancaster and other nearby airports include Newark Liberty International, Washington Dulles International, Philadelphia International, Baltimore–Washington International, LaGuardia, Ronald Reagan Washington National, Atlantic City International, Lehigh Valley International, Trenton–Mercer, Harrisburg International

There are a number of airports in and around Seattle. The main one is Seattle–Tacoma International and other nearby airports include Vancouver International, Portland International, Bellingham International, Abbotsford International, Vancouver Harbour Flight Centre, Yakima Air Terminal, Victoria Inner Harbour SPB, Paine Field Everett, Pangborn Memorial.