Seattle-Tacoma International Airport Security Wait Times

Typical Security Wait Time In Seattle

Passengers moving through the security checkpoints at Seattle-Tacoma International Airport should anticipate waiting on average for:

less than one minute*

Weather

Mist

38°

Mist

Wind Speed

2 mph

Wind Gust

3 mph

Visibility

1 miles

TSA Pre

Available

Terminal MAIN

  • Checkpoint 1 Closed
  • Checkpoint 3 Closed
  • Checkpoint 4 Open
  • Offsite Checkpoint Closed

Seattle-Tacoma International Airport Security Wait Times

SEA : Seattle, WA

12 am - 1 am
3 m
1 am - 2 am
13 m
2 am - 3 am
19 m
3 am - 4 am
30 m
4 am - 5 am
22 m
5 am - 6 am
18 m
6 am - 7 am
15 m
7 am - 8 am
12 m
8 am - 9 am
11 m
9 am - 10 am
16 m
10 am - 11 am
16 m
11 am - 12 pm
13 m
12 pm - 1 pm
19 m
1 pm - 2 pm
24 m
2 pm - 3 pm
15 m
3 pm - 4 pm
13 m
4 pm - 5 pm
17 m
5 pm - 6 pm
15 m
6 pm - 7 pm
14 m
7 pm - 8 pm
10 m
8 pm - 9 pm
24 m
9 pm - 10 pm
18 m
10 pm - 11 pm
15 m

* Wait times are estimates, subject to change, and may not be indicative of your experience.