Seattle-Tacoma International Airport
17801 International Blvd, Seattle, WA 98158
Airport status, flight delay information
The status information provided indicates general airport conditions. Check with your airline to determine if your flight is affected.
|Delays by Destination:||
|Departures:||Traffic is experiencing gate hold and taxi delays lasting 15 minutes or less|
|Arrivals:||Arrival traffic is experiencing airborne delays of 15 minutes or less.|
TSA security checkpoint wait times
Expected wait times
Transportation Security Administration (TSA) is providing security checkpoint wait time information to assist travelers in planning for their flight. The wait times are historical so please note actual wait time may vary depending on factors including weather delays which result in increased passenger levels.
When calculating arrival time, remember to build in time for non-security related issues, including parking and checking in with your airline.
Please select day of your travel:
Thursday, 29 Jul 2021, 2:00 PM
Slight Chance Rain Showers
|This Afternoon||Sunny, with a high near 90. North northwest wind around 9 mph.|
|Tonight||Clear, with a low around 62. North northeast wind around 8 mph.|
|Friday||Sunny, with a high near 90. North wind 6 to 9 mph.|
|Friday Night||Partly cloudy, with a low around 65. North wind around 9 mph.|
|Saturday||Partly sunny, with a high near 86. North northwest wind 6 to 9 mph.|
|Saturday Night||A slight chance of rain showers after 5am. Mostly cloudy, with a low around 64. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.|
|Sunday||A slight chance of rain showers before 5pm. Mostly cloudy, with a high near 77. Chance of precipitation is 20%.|
|Sunday Night||Mostly cloudy, with a low around 60.|
|Monday||Mostly sunny, with a high near 80.|
|Monday Night||Mostly clear, with a low around 57.|
|Tuesday||Mostly sunny, with a high near 78.|
|Tuesday Night||Mostly clear, with a low around 57.|
|Wednesday||Mostly sunny, with a high near 79.|
|Wednesday Night||Mostly cloudy, with a low around 60.|
WiFi, Internet at SEA
Free WiFi is available in all public areas of the airport. The WiFi access points use the network name (SSID) SEATAC-FREE-WIFI.
Once you connect to SEATAC-FREE-WIFI you will be asked to accept terms and conditions for use, and occasionally view a brief ad before accessing the internet.
The main terminal building is laid out in an "X" shape, with the four concourses forming a different arm. In the middle, where concourses converge, there is the "central terminal," an area with TSA security checkpoints, passenger boarding gates and several restaurants and retail stores.