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TSA Wait Times at Hartsfield Jackson Atlanta International Airport (ATL)

Plan ahead and minimize your wait at Hartsfield Jackson Atlanta International Airport security checkpoints. The data below shows historical maximum wait times by day and hour to help you choose the best time to arrive.

Peak Wait Time

45 min

Mondays at 9 AM

Best Times to Go

Under 5 minutes

34 time slots with minimal wait

Morning Wait Times (AM)

Historical maximum TSA security wait times at Hartsfield Jackson Atlanta International Airport for morning hours (12 AM - 11 AM), organized by day of week
Hour Mon Tue Wed Thu Fri Sat Sun
12 AM 3m 2m 1m 1m 3m 3m 1m
1 AM 1m 3m 2m 1m 2m 2m 1m
2 AM 4m 2m 2m 5m 6m 2m 2m
3 AM 8m 4m 2m 5m 6m 3m 4m
4 AM 16m 8m 11m 23m 18m 19m 9m
5 AM 27m 15m 16m 23m 23m 24m 16m
6 AM 23m 19m 26m 19m 27m 25m 18m
7 AM 27m 29m 21m 16m 28m 27m 21m
8 AM 34m 27m 12m 25m 27m 28m 25m
9 AM 45m 27m 11m 12m 25m 25m 27m
10 AM 34m 26m 16m 16m 23m 29m 27m
11 AM 18m 24m 12m 20m 19m 21m 23m

Afternoon & Evening Wait Times (PM)

Historical maximum TSA security wait times at Hartsfield Jackson Atlanta International Airport for afternoon and evening hours (12 PM - 11 PM), organized by day of week
Hour Mon Tue Wed Thu Fri Sat Sun
12 PM 10m 26m 11m 18m 16m 17m 20m
1 PM 12m 26m 11m 14m 9m 18m 11m
2 PM 16m 18m 22m 15m 8m 16m 11m
3 PM 11m 15m 20m 14m 13m 16m 20m
4 PM 15m 12m 17m 16m 11m 23m 15m
5 PM 14m 16m 11m 17m 12m 16m 21m
6 PM 12m 16m 19m 11m 15m 16m 20m
7 PM 17m 16m 14m 16m 23m 21m 29m
8 PM 28m 20m 20m 20m 23m 20m 20m
9 PM 18m 11m 12m 21m 17m 25m 21m
10 PM 10m 6m 5m 10m 6m 5m 18m
11 PM 2m 3m 2m 4m 5m 3m 4m

Wait Time Legend

- No data ≤5 min 6-10 min 11-15 min 16-20 min 21-30 min 30+ min

Tips for ATL Security

  • Arrive at least 2 hours before domestic flights and 3 hours for international flights
  • Consider TSA PreCheck or CLEAR for expedited screening
  • Check peak times above and plan to arrive during lower-traffic periods when possible
  • Have your ID and boarding pass ready before reaching the checkpoint
  • Remove laptops and liquids from bags if you don't have TSA PreCheck

ATL TSA Wait Times FAQ

How long are TSA wait times at Hartsfield Jackson Atlanta International Airport?

TSA wait times at ATL vary by day and time. Peak waits can reach 45 minutes on Mondays around 9 AM. The best times to go through security are early morning or late evening, with 34 time slots showing waits under 5 minutes.

What is the best time to go through security at ATL?

The best times to go through TSA security at ATL are typically early morning (before 6 AM) and late evening. Our data shows 34 time slots with wait times under 5 minutes. Avoid Mondays around 9 AM when waits are longest.

Should I get TSA PreCheck for ATL?

TSA PreCheck can significantly reduce your wait time at Hartsfield Jackson Atlanta International Airport. PreCheck members enjoy expedited screening with shorter lines, and don't need to remove shoes, laptops, liquids, belts, or light jackets. If you fly more than twice a year, the $78 fee (valid for 5 years) is usually worth it.

How early should I arrive at ATL airport?

For domestic flights at Hartsfield Jackson Atlanta International Airport, arrive at least 2 hours before departure. For international flights, arrive 3 hours early. During peak times (like Mondays at 9 AM), consider arriving even earlier as waits can exceed 45 minutes.