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Flight records through . Security counts through .

Which MIA to IAH flight is punctual? United 2606, 6:30 am.

100% on time across 23 flights in the last 3 months, never cancelled.

Find your flightMIA security
DepartsFlightOn time
6:30 amUA 2606100%
11:30 amUA 1851100%
6:30 amUA 207496%
8:20 amAA 146596%
12:29 pmUA 47090%
6:30 amF9 106788%
8:48 amUA 241786%
7:00 amAA 60385%
8 of 14 regular flights, ranked by arrivals on time, June to August 2026.

Which airline is most reliable? United, by a distance.

United landed on time 87% of the time, American 72%.

Flight records,

  • United

    87%

    on time

    0.5% cancelled

  • American

    72%

    on time

    1.1% cancelled

When do the flights leave? 14 regular flights, 6:30 am to 10:15 pm.

F9 1067 was cancelled most often, 7% of the time.

Flight records,

  1. UA 2074 6:30 am, 0% cancelled 96%
  2. UA 2606 6:30 am, 0% cancelled 100%
  3. UA 2417 8:48 am, 0% cancelled 86%
  4. UA 1851 11:30 am, 0% cancelled 100%
  5. UA 470 12:29 pm, 0% cancelled 90%
  6. UA 1216 4:53 pm, 1% cancelled 67%
  1. AA 603 7:00 am, 2% cancelled 85%
  2. AA 1465 8:20 am, 0% cancelled 96%
  3. AA 1918 8:38 am, 0% cancelled 78%
  4. AA 1931 3:30 pm, 2% cancelled 54%
  5. AA 678 3:36 pm, 4% cancelled 70%
  6. AA 2541 7:42 pm, 0% cancelled 62%
  7. AA 2230 10:15 pm, 1% cancelled 60%

What time should I fly? The 6 am departures.

94% landed on time; at 8 pm, 52%. Tuesday was the best day, Sunday the worst.

Flight records,

DepartsLanded on time
6 am94%
7 am87%
8 am89%
9 am87%
10 am83%
11 am89%
12 pm87%
1 pm79%
2 pm72%
3 pm64%
4 pm75%
5 pm66%
6 pm66%
7 pm66%
8 pm52%
9 pm58%
10 pm69%

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.