At SeaTac Airport (SEA), the average TSA security wait time is about 25 minutes. Still, this number may vary due to factors such as peak traffic periods, checkpoint location, and destination type.
Being well acquainted with TSA security wait times at Seattle Airport (SEA) is essential for a hassle-free experience. Moreover, the following guide will not only discuss SeaTac Airport TSA security wait times but also how to expedite your security screening through TSA PreCheck, Global Entry, or NEXUS.
Seattle-Tacoma International Airport (SEA) Current Security Wait Times
| Expect average security wait times of up to at the SEA Airport | 25 minutes (PSA) |
Airport TSA Security Wait Times at SEA
With the help of the following table, you will be able to get an idea about the TSA security wait times at SeaTac Airport:
| Time (AM) | Time Taken (mins) | PM Times | Time Taken (mins) |
| 4:00-5:00 | 30-45 | 12:00-1:00 | 15-25 |
| 5:00-6:00 | 30-60 | 1:00-2:00 | 15-25 |
| 6:00-7:00 | 20-45 | 2:00-3:00 | 15-25 |
| 7:00-8:00 | 15-30 | 3:00-4:00 | 15-30 |
| 8:00-9:00 | 15-25 | 4:00-5:00 | 15-30 |
| 9:00-10:00 | 15-20 | 5:00-6:00 | 20-35 |
| 10:00-11:00 | 15-20 | 6:00-7:00 | 20-35 |
| 7:00-8:00 | 20-30 | ||
| 8:00-9:00 | 15-25 | ||
| 9:00-10:00 | 15-25 | ||
| 10:00-11:00 | 15-20 | ||
| 11:00 PM-12:00 AM | 15-20 |
The TSA PreCheck and CLEAR Checkpoint Programs and Their Wait Times at SEA
You can find all the information regarding TSA PreCheck and CLEAR at various checkpoints of SEA Airport in the table below:
| Terminal | Checkpoint | Open/Close | Avg. wait times (in mins) |
| Main Terminal | Checkpoint 1 | Open 24 hours | 5-10 |
| Main Terminal | Checkpoint 2 | 4:00 am-8:00 pm | 5-10 |
| Main Terminal | Checkpoint 3 | 4:00 am-9:00 pm | 5-10 |
| Main Terminal | Checkpoint 4 | 4:00 am-10:00 pm | 5-10 |
| Main Terminal | Checkpoint 5 | 4:00 am-7:00 pm | 5-10 |
| Main Terminal | CLEAR (Checkpoint 2) | 4:00 am-8:00 pm | 5-10 |
| Main Terminal | CLEAR (Checkpoint 3) | 4:00 am-9:00 pm | 5-10 |
| Main Terminal | CLEAR (Checkpoint 4) | 4:00 am-10:00 pm | 5-10 |
| North Satellite | TSA PreCheck | 4:00 am-10:00 pm | 5-10 |
| South Satellite | TSA PreCheck | 4:00 am-10:00 pm | 5-10 |
SEA Airport is a significant hub for many international and domestic airlines. To enhance the passenger experience, TSA PreCheck and CLEAR facilitation are being implemented. They come with privileges such as no wait at security checkpoints, quick verification, and more. However, these are only available upon pre-enrollment.
Ways to Decrease TSA Wait Times at Seattle-Tacoma Airport
The following tips will help you cut down on TSA security wait times at SEA International Airport:
- Join TSA PreCheck
- Take advantage of CLEAR
- Go through different checkpoints
- Be prepared with your documents
- Install and use the SEA Airport app
- Get there early
Seattle-Tacoma Airport (SEA): Contact Information
The following are the contact details you will need for a stress-free security experience:
| SEA Website | Port of Seattle-SEA Airport |
| TSA Helpline | (206) 787-5191 |
Social Media | https://twitter.com/PortofSeattle https://www.facebook.com/portseattle/ https://www.instagram.com/portofseattle/ |
Use this guide to stay up to date on security wait times at Seattle–Tacoma International Airport. Additionally, be aware of the advantages of tools that can shorten SEA security wait times. You will undoubtedly have a more seamless travel experience thanks to the information in this book.
People May Also Ask About
Yes, TSA PreCheck and CLEAR are programs that can shorten security wait times at SEA Airport.
Security wait times at SEA range from 20 to 30 minutes, depending on several factors.
Arriving two hours ahead of domestic flights and three hours ahead of foreign flights is standard procedure.
Yes, Seattle Airport offers a free reservation service called SEA Spot Saver to help manage security wait times.
Yes, there are TSA PreCheck lanes at several checkpoints at Seattle-Tacoma International Airport.
Yes, you should follow the 3-1-1 rule and have your ID and boarding pass ready before entering security screening.
