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Flight records through . Security counts through .

Which ATL to CHA flight is punctual? Delta 5309, 8:20 am.

93% on time across 91 flights in the last 3 months, 2.2% cancelled.

Find your flightATL security
DepartsFlightOn time
8:20 amDL 530993%
11:33 amDL 173789%
1:14 pmDL 314186%
2:25 pmDL 516583%
2:26 pmDL 305776%
6:40 pmDL 315069%
6:19 pmDL 547068%
11:00 pmDL 105967%
8 of 13 regular flights, ranked by arrivals on time, June to August 2026.

When do the flights leave? 13 regular flights, 8:20 am to 11 pm.

DL 3579 was cancelled most often, 6% of the time.

Flight records,

  1. DL 5309 8:20 am, 2% cancelled 93%
  2. DL 1737 11:33 am, 1% cancelled 89%
  3. DL 3141 1:14 pm, 0% cancelled 86%
  4. DL 5165 2:25 pm, 0% cancelled 83%
  5. DL 3057 2:26 pm, 2% cancelled 76%
  6. DL 1778 5:05 pm, 0% cancelled 66%
  7. DL 3579 5:35 pm, 6% cancelled 52%
  8. DL 5470 6:19 pm, 3% cancelled 68%
  9. DL 3150 6:40 pm, 2% cancelled 69%
  10. DL 4722 7:40 pm, 5% cancelled 64%
  11. DL 1788 7:49 pm, 0% cancelled 64%
  12. DL 5368 9:18 pm, 0% cancelled 46%
  13. DL 1059 11:00 pm, 3% cancelled 67%

What time should I fly? The 10 am departures.

90% landed on time; at 5 pm, 58%. Wednesday was the best day, Sunday the worst.

Flight records,

DepartsLanded on time
8 am87%
9 am85%
10 am90%
11 am84%
12 pm72%
1 pm80%
2 pm78%
4 pm77%
5 pm58%
6 pm69%
7 pm74%
8 pm78%
9 pm59%
10 pm80%
11 pm70%

When is ATL security busiest? 6 to 8 am, then 2 pm.

Calmest around 11 am. Atlanta security, hour by hour.

Security counts,

4a8a12p4p8p
Mon
Tue
Wed
Thu
Fri
Sat
Sun
MonTueWedThuFriSatSun
4a
5a
6a
7a
8a
9a
10a
11a
12p
1p
2p
3p
4p
5p
6p
7p
8p
9p
10p
11p

Monday, 7 am

7,630

people screened, all terminals.