Seattle-Tacoma International Airport

17801 International Blvd, Seattle, WA 98158

Latitude, Longitude: 47.4489, -122.3094
IATA code: SEA

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:

SEA TSA wait times in minutes
SEA TSA wait times in minutes for Saturday


Local Time

Saturday, 04 Apr 2020, 1:25 PM

Actual Weather

Mostly Cloudy
Temperature: 49° F / 9° C
Humidity: 54%
Wind: 10 mph

Weather forecast

This Afternoon

52° F
Mostly Cloudy
Sunday

55° F
Slight Chance Rain Showers
Monday

58° F
Mostly Sunny
Tuesday

57° F
Partly Sunny
Wednesday

60° F
Mostly Sunny
Thursday

62° F
Slight Chance Light Rain
Friday

59° F
Slight Chance Light Rain

This Afternoon Mostly cloudy. High near 52, with temperatures falling to around 50 in the afternoon. East northeast wind 2 to 10 mph.
Tonight A slight chance of rain showers after 11pm. Mostly cloudy, with a low around 41. Northeast wind 2 to 12 mph. 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. Partly sunny. High near 55, with temperatures falling to around 53 in the afternoon. North wind 2 to 12 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Sunday Night Partly cloudy, with a low around 39. North wind 2 to 12 mph.
Monday Mostly sunny, with a high near 58. North northwest wind around 3 mph.
Monday Night Partly cloudy, with a low around 40.
Tuesday Partly sunny, with a high near 57.
Tuesday Night Partly cloudy, with a low around 39.
Wednesday Mostly sunny, with a high near 60.
Wednesday Night Partly cloudy, with a low around 42.
Thursday A slight chance of rain between 11am and 5pm. Mostly sunny, with a high near 62.
Thursday Night Partly cloudy, with a low around 44.
Friday A slight chance of rain after 11am. Partly sunny, with a high near 59.
Friday Night A chance of rain. Mostly cloudy, with a low around 43.

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.


Terminals

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.

SEA terminals

 


Airport accommodation