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Flight records through . Security counts through .

Which ATL to MDW flight is punctual? Southwest 224, 10 am.

89% on time across 28 flights in the last 3 months, never cancelled.

Find your flightATL security
DepartsFlightOn time
10:00 amWN 22489%
11:00 amDL 241786%
9:09 amDL 106384%
8:00 amWN 127077%
12:30 pmWN 22574%
3:15 pmDL 172868%
10:05 amF9 277967%
9:15 pmDL 107667%
8 of 13 regular flights, ranked by arrivals on time, June to August 2026.

Which airline is most reliable? Delta, ahead of Southwest.

Delta landed on time 80% of the time, Southwest 72%.

Flight records,

  • Delta

    80%

    on time

    2.4% cancelled

  • Southwest

    72%

    on time

    1.6% cancelled

  • Frontier

    63%

    on time

    2.5% cancelled

When do the flights leave? 13 regular flights, 8 am to 9:15 pm.

F9 2291 was cancelled most often, 6% of the time.

Flight records,

  1. DL 1063 9:09 am, 2% cancelled 84%
  2. DL 2417 11:00 am, 0% cancelled 86%
  3. DL 1728 3:15 pm, 3% cancelled 68%
  4. DL 1076 9:15 pm, 0% cancelled 67%
  1. WN 1270 8:00 am, 2% cancelled 77%
  2. WN 224 10:00 am, 0% cancelled 89%
  3. WN 225 12:30 pm, 0% cancelled 74%
  4. WN 1893 4:55 pm, 0% cancelled 50%
  5. WN 232 5:55 pm, 4% cancelled 54%
  6. WN 2070 6:35 pm, 0% cancelled 55%
  7. WN 233 7:35 pm, 0% cancelled 28%
  1. F9 2779 10:05 am, 5% cancelled 67%
  2. F9 2291 8:59 pm, 6% cancelled 39%

What time should I fly? The 6 am departures.

93% landed on time; at 7 pm, 49%. Wednesday was the best day, Sunday the worst.

Flight records,

DepartsLanded on time
6 am93%
7 am79%
8 am80%
9 am80%
10 am78%
11 am82%
12 pm82%
1 pm85%
2 pm65%
3 pm77%
4 pm70%
5 pm66%
6 pm66%
7 pm49%
8 pm58%
9 pm62%
10 pm77%

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.