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Recent Seattle Posts


Search Cheap Flights from St Louis to Seattle

Book your flights from St Louis to Seattle and save big on airfares. Pack your bags and leave for a spectacular vacation in Seattle which is situated in Washington, United States. Surrounded with the majestic Cascade and Olympic Mountains, Seattle is decorated with beautiful waterways, museums and parks. Taste delicious seafood and enjoy romantic cruises on Seattle Waterfront and don’t miss the amazing skyline views of the city from Smith Tower which boasts of wonderful architecture. Spend some time with your kids at Woodland Park Zoo which is home to rare and endangered animals.


There are numerous airlines that operate flights from St Louis to Seattle including Alaska Airlines, US Airways and United Airlines. Take advantage of exclusive deals on flights to Seattle and save more to splurge on a vacation. It takes about five hours and fifteen minutes to cover a distance of about 1,710 miles on flights between St Louis and Seattle excluding the layover time. While the carriers offer plenty of in-flight entertainment options, having a good company doesn’t hurt either.

    St Louis to Seattle Flight Route Facts

  • When does the earliest flight depart STL?

    6:25AM Alaska Airlines Flight #785

  • When does the latest flight depart SEA?

    7:50PM Alaska Airlines Flight #784

  • Which is the busiest month to travel from St Louis to Seattle?

    May

  • Which is the least-busy month to travel from STL to SEA?

    December

  • What is the travel distance between St Louis and Seattle?

    1,710 miles

  • Which is the busiest day in terms of passengers flying from STL to SEA?

    Tuesday

  • In last 30 days, what is the %age of SEA visitors who spent less than 3 days in the city?

    100.00 %

  • Which airport is located close to SEA?

    Kenmore Air Harbor

  • Which airport is located close to STL?

    Lambert Saint Louis International Airport

Seattle Reviews

Excellent agent

My agent was excellent!! The best so far, I would say. Well done!

- DARCY  Oct 19, 2019
Thoroughly professional

Taylor was like a breeze of fresh air; his way of explaining things was so professional. He knew what he was doing. You should not only increase his salary, but also you should understand that you are very blessed to have him as an advisor.

- Saeeda  Oct 18, 2019