Airports AirportPace Search

Flight records through . Security counts through .

Which MIA to ATL flight is punctual? American 1046, 7:39 am.

100% on time across 27 flights in the last 3 months, never cancelled.

Find your flightMIA security
DepartsFlightOn time
7:39 amAA 1046100%
6:00 amDL 124994%
8:17 amDL 126194%
7:10 amDL 121191%
10:40 amDL 283690%
12:05 pmDL 151086%
7:45 amAA 51285%
11:19 amF9 305981%
8 of 21 regular flights, ranked by arrivals on time, June to August 2026.

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

Delta landed on time 76% of the time, American 69%.

Flight records,

  • Delta

    76%

    on time

    1.8% cancelled

  • American

    69%

    on time

    0.7% cancelled

  • Frontier

    68%

    on time

    1.8% cancelled

When do the flights leave? 21 regular flights, 6 am to 9:56 pm.

DL 1632 was cancelled most often, 9% of the time.

Flight records,

  1. DL 1249 6:00 am, 3% cancelled 94%
  2. DL 1211 7:10 am, 5% cancelled 91%
  3. DL 1261 8:17 am, 0% cancelled 94%
  4. DL 2836 10:40 am, 6% cancelled 90%
  5. DL 1510 12:05 pm, 4% cancelled 86%
  6. DL 1332 2:09 pm, 2% cancelled 62%
  7. DL 1579 4:00 pm, 0% cancelled 62%
  8. DL 1386 6:05 pm, 1% cancelled 50%
  9. DL 1323 7:16 pm, 1% cancelled 61%
  10. DL 1632 8:30 pm, 9% cancelled 30%
  1. AA 1046 7:39 am, 0% cancelled 100%
  2. AA 512 7:45 am, 2% cancelled 85%
  3. AA 2018 12:13 pm, 0% cancelled 56%
  4. AA 1367 4:00 pm, 2% cancelled 40%
  5. AA 535 6:20 pm, 0% cancelled 21%
  6. AA 1045 8:04 pm, 0% cancelled 52%
  7. AA 3261 9:52 pm, 0% cancelled 48%
  8. AA 659 9:56 pm, 2% cancelled 58%
  1. F9 2483 8:30 am, 4% cancelled 71%
  2. F9 3059 11:19 am, 0% cancelled 81%
  3. F9 4405 5:28 pm, 1% cancelled 41%

What time should I fly? The 6 am departures.

93% landed on time; at 8 pm, 52%. Wednesday was the best day, Sunday the worst.

Flight records,

DepartsLanded on time
5 am89%
6 am93%
7 am88%
8 am86%
9 am86%
10 am84%
11 am77%
12 pm79%
1 pm78%
2 pm71%
3 pm65%
4 pm60%
5 pm58%
6 pm52%
7 pm60%
8 pm52%
9 pm63%

When is MIA security busiest? 3 pm, then 5 to 6 pm.

Calmest around 1 pm. Miami 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

Thursday, 6 pm

4,310

people screened, all terminals.