Baltimore/Washington · BWI
BWI TSA Security Wait Times 2026 — By Day & Hour
Typical security wait times at Baltimore/Washington International Thurgood Marshall Airport with checkpoint locations, heatmap, interactive lookup, and tips for getting through faster.
Estimated wait right now
~3 min
- Average~16 min
- QuietestTuesday around 11 PM
- BusiestFriday around 6 AM
BWI TSA Checkpoint Locations
- Concourse A: Concourse A Checkpoint — TSA PreCheck
- Concourse B: Concourse B Checkpoint
- Concourse C: Concourse C Checkpoint
- Concourse D: Concourse D Checkpoint — TSA PreCheck
- Concourse E: Concourse E Checkpoint
Look Up BWI Wait Times for Any Day & Time
BWI TSA Wait Time Heatmap — Minutes by Day & Hour
Standard-lane estimates in minutes. <5 5–11 12–21 22+
| Hour | Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|---|
| 4 AM | 17 | 16 | 10 | 9 | 13 | 14 | 14 |
| 5 AM | 27 | 25 | 25 | 21 | 27 | 29 | 20 |
| 6 AM | 29 | 25 | 32 | 23 | 26 | 39 | 28 |
| 7 AM | 22 | 23 | 23 | 23 | 22 | 32 | 24 |
| 8 AM | 19 | 17 | 17 | 16 | 18 | 18 | 19 |
| 9 AM | 14 | 12 | 11 | 13 | 12 | 17 | 12 |
| 10 AM | 14 | 13 | 10 | 12 | 12 | 18 | 14 |
| 11 AM | 14 | 18 | 11 | 13 | 13 | 20 | 14 |
| 12 PM | 19 | 19 | 14 | 15 | 18 | 17 | 12 |
| 1 PM | 16 | 16 | 13 | 15 | 16 | 17 | 16 |
| 2 PM | 21 | 17 | 15 | 13 | 20 | 19 | 16 |
| 3 PM | 22 | 21 | 19 | 14 | 17 | 18 | 16 |
| 4 PM | 23 | 27 | 20 | 21 | 22 | 24 | 20 |
| 5 PM | 25 | 24 | 24 | 20 | 26 | 24 | 19 |
| 6 PM | 19 | 21 | 19 | 16 | 17 | 19 | 19 |
| 7 PM | 20 | 13 | 11 | 13 | 14 | 17 | 16 |
| 8 PM | 13 | 13 | 10 | 10 | 10 | 12 | 12 |
| 9 PM | 11 | 10 | 8 | 7 | 10 | 8 | 8 |
| 10 PM | 8 | 7 | 6 | 7 | 6 | 9 | 7 |
| 11 PM | 6 | 7 | 5 | 5 | 6 | 8 | 6 |
How to Get Through BWI Security Faster
- Travel at off-peak hours. The quietest window at BWI is tuesday around 11 pm. Avoid friday around 6 am if possible.
- Use TSA PreCheck or CLEAR. PreCheck waits at BWI are typically a fraction of standard. CLEAR skips the ID-check line entirely.
- Pack smart. Check our TSA Packing Guide to avoid delays from prohibited items. Have laptops and liquids easily accessible.
- Use mobile boarding passes and have your ID ready before reaching the checkpoint. This alone can save 2–5 minutes.
- Check live conditions on the MyTSA app ↗ and FAA delay map ↗.
Frequently Asked Questions
What are typical TSA wait times at BWI?
Standard screening at Baltimore/Washington International Thurgood Marshall Airport averages ~16 minutes, ranging from a few minutes to 39+ at peak. PreCheck is usually much faster.
Best time to go through security at BWI?
The shortest lines are tuesday around 11 pm. Early mornings before the first departures and late evenings are generally calmest.
When is BWI security busiest?
The busiest window is friday around 6 am, with waits around 39 minutes. Friday afternoons and Sunday mornings are heavy across most hubs.
Does BWI have TSA PreCheck?
Yes. Baltimore/Washington International Thurgood Marshall Airport has PreCheck lanes. Enrolled travelers keep shoes, belts, and light jackets on and leave laptops and liquids in bags.
Does BWI have CLEAR?
Most major U.S. airports including BWI offer CLEAR expedited identity verification. CLEAR members skip to the front of the document-check line, then proceed through standard or PreCheck physical screening.
How accurate are these BWI wait times?
These are modeled estimates based on historical patterns — a planning guide, not live data. Check the MyTSA app for day-of conditions.