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:||No destination-specific delays are being reported.|
|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:
Wednesday, 27 May 2020, 5:14 PM
Chance Light Rain then Showers And Thunderstorms Likely
Chance Light Rain
Slight Chance Light Rain
Chance Light Rain
|This Afternoon||Sunny, with a high near 73. North wind around 8 mph.|
|Tonight||Partly cloudy, with a low around 55. North northeast wind around 8 mph.|
|Thursday||Mostly sunny. High near 78, with temperatures falling to around 75 in the afternoon. North wind 7 to 10 mph.|
|Thursday Night||Partly cloudy, with a low around 55. North wind 5 to 10 mph.|
|Friday||Sunny, with a high near 78. North wind 5 to 9 mph.|
|Friday Night||A slight chance of rain after 5am. Partly cloudy, with a low around 57. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.|
|Saturday||A chance of rain before 5pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 68. Chance of precipitation is 70%.|
|Saturday Night||Showers and thunderstorms likely before 5am, then a chance of rain. Mostly cloudy, with a low around 51.|
|Sunday||A chance of rain before 5pm. Partly sunny, with a high near 65.|
|Sunday Night||Partly cloudy, with a low around 50.|
|Monday||A slight chance of rain after 11am. Mostly sunny, with a high near 68.|
|Monday Night||A slight chance of rain. Partly cloudy, with a low around 51.|
|Tuesday||A chance of rain. Partly sunny, with a high near 69.|
|Tuesday Night||A chance of rain. Partly cloudy, with a low around 51.|
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.