Last updated: Just now
12-09-2022 18:40:15 pm UTC
How long is the wait at the TSA security checkpoint at SEA airport?
As of now the wait time is updated as you load the page, which means as long as it's being shown on the page, it's as current as it could possibly be.
The TSA and CBP provide information on wait times at airports and border crossings around the United States.
This information is combined with other custom data as well as historical wait times to create the estimated wait times shown on this page.
It's generally pretty close, but it's impossible to be accurate all the time.
Use the time shown here as part of your planning process but don't rely on it if it means you could miss your flight. Things can change between now and when you arrive at the airport.
Times shown on this page are for regular security lines, not for TSA Precheck.
Apply for TSA precheck at the TSA's website here.