Airports AirportPace Search

Flight records through . Security counts through .

Which PIT to ORD flight is punctual? American 4509, 6:05 am.

96% on time across 26 flights in the last 3 months, never cancelled.

PIT to ORD flights that landed on time most often
DepartsFlightOn time
6:05 amAA 450996%
8:02 amAA 462592%
7:00 amUA 180390%
6:23 amAA 442788%
11:43 amAA 447887%
10:17 amAA 453985%
8:36 amUA 346185%
7:00 amUA 221883%
8 of 21 regular flights, ranked by arrivals on time, June to August 2026.

Which airline is most reliable? United and American, neck and neck.

United landed on time 76% of the time, American 74%.

Flight records,

  • United

    76%

    on time

    2.4% cancelled

  • American

    74%

    on time

    2.1% cancelled

When do the flights leave? 21 regular flights, 6:05 am to 8:59 pm.

UA 5588 was cancelled most often, 11% of the time.

Flight records,

  1. UA 1803 7:00 am, 0% cancelled 90%
  2. UA 2218 7:00 am, 2% cancelled 83%
  3. UA 3461 8:36 am, 0% cancelled 85%
  4. UA 455 10:54 am, 5% cancelled 80%
  5. UA 2180 2:10 pm, 1% cancelled 62%
  6. UA 3577 4:10 pm, 10% cancelled 57%
  7. UA 3662 4:10 pm, 5% cancelled 72%
  8. UA 1494 6:16 pm, 6% cancelled 56%
  9. UA 602 6:16 pm, 4% cancelled 33%
  10. UA 5588 7:40 pm, 11% cancelled 62%
  1. AA 4509 6:05 am, 0% cancelled 96%
  2. AA 4427 6:23 am, 0% cancelled 88%
  3. AA 4625 8:02 am, 0% cancelled 92%
  4. AA 4480 9:55 am, 2% cancelled 82%
  5. AA 4539 10:17 am, 4% cancelled 85%
  6. AA 4457 11:21 am, 4% cancelled 59%
  7. AA 4478 11:43 am, 2% cancelled 87%
  8. AA 555 3:59 pm, 2% cancelled 62%
  9. AA 1173 4:06 pm, 4% cancelled 48%
  10. AA 2296 8:49 pm, 8% cancelled 48%
  11. AA 1737 8:59 pm, 7% cancelled 44%

What time should I fly? The 6 am departures.

89% landed on time; at 8 pm, 49%. Thursday was the best day, Sunday the worst.

Flight records,

Share of PIT to ORD flights landing less than 15 minutes late, by scheduled departure hour
DepartsBarLanded on time
6 am89%
7 am86%
8 am85%
9 am82%
10 am84%
11 am82%
12 pm77%
1 pm64%
2 pm72%
3 pm71%
4 pm71%
5 pm58%
6 pm54%
7 pm62%
8 pm49%

When is PIT security busiest? 4 to 5 every morning.

Calmest around 10 am. Pittsburgh security, hour by hour.

Security counts,

People screened per hour at PIT checkpoints, by weekday and hour; choose a cell to read it
4a8a12p4p8p
Mon
Tue
Wed
Thu
Fri
Sat
Sun
People screened per hour at PIT checkpoints, by weekday and hour; choose a cell to read it
MonTueWedThuFriSatSun
4a
5a
6a
7a
8a
9a
10a
11a
12p
1p
2p
3p
4p
5p
6p
7p
8p
9p
10p
11p

Monday, 5 am

1,760

people screened, all terminals.