Airports AirportPace Search

Flight records through . Security counts through .

Which ORD to DEN flight is punctual? United 581, 10:54 am.

98% on time across 47 flights in the last 3 months, never cancelled.

ORD to DEN flights that landed on time most often
DepartsFlightOn time
10:54 amUA 58198%
6:00 amUA 280696%
5:00 amUA 266694%
8:40 amUA 213990%
7:05 amUA 121789%
8:40 amUA 52688%
8:40 amUA 243188%
12:56 pmUA 115083%
8 of 33 regular flights, ranked by arrivals on time, June to August 2026.

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

United landed on time 77% of the time, American 65%.

Flight records,

  • United

    77%

    on time

    0.9% cancelled

  • American

    65%

    on time

    1.4% cancelled

When do the flights leave? 33 regular flights, 5 am to 10:35 pm.

F9 1483 was cancelled most often, 9% of the time.

Flight records,

  1. UA 2666 5:00 am, 2% cancelled 94%
  2. UA 2806 6:00 am, 1% cancelled 96%
  3. UA 1217 7:05 am, 0% cancelled 89%
  4. UA 2139 8:40 am, 0% cancelled 90%
  5. UA 2431 8:40 am, 0% cancelled 88%
  6. UA 526 8:40 am, 0% cancelled 88%
  7. UA 1803 10:54 am, 0% cancelled 79%
  8. UA 581 10:54 am, 0% cancelled 98%
  9. UA 536 10:55 am, 0% cancelled 71%
  10. UA 2809 12:45 pm, 0% cancelled 71%
  11. UA 1150 12:56 pm, 0% cancelled 83%
  12. UA 2657 12:56 pm, 0% cancelled 71%
  13. UA 2311 1:30 pm, 0% cancelled 67%
  14. UA 2794 1:30 pm, 0% cancelled 71%
  15. UA 2802 1:30 pm, 0% cancelled 80%
  16. UA 2803 2:33 pm, 0% cancelled 68%
  17. UA 2769 4:12 pm, 0% cancelled 50%
  18. UA 2790 4:12 pm, 0% cancelled 54%
  19. UA 2415 4:20 pm, 0% cancelled 33%
  20. UA 1974 6:17 pm, 3% cancelled 50%
  21. UA 767 8:00 pm, 4% cancelled 59%
  22. UA 329 8:03 pm, 2% cancelled 51%
  23. UA 377 9:50 pm, 2% cancelled 70%
  1. AA 1747 6:45 am, 0% cancelled 77%
  2. AA 2559 6:45 am, 0% cancelled 78%
  3. AA 1744 10:00 am, 2% cancelled 80%
  4. AA 2363 10:00 am, 0% cancelled 63%
  5. AA 1760 11:45 am, 0% cancelled 60%
  6. AA 1277 11:58 am, 4% cancelled 61%
  7. AA 1317 3:08 pm, 0% cancelled 44%
  8. AA 1734 3:15 pm, 2% cancelled 60%
  9. AA 1387 10:35 pm, 8% cancelled 41%

What time should I fly? The 5 am departures.

94% landed on time; at 10 pm, 48%. Saturday was the best day, Monday the worst.

Flight records,

Share of ORD to DEN flights landing less than 15 minutes late, by scheduled departure hour
DepartsBarLanded on time
5 am94%
6 am85%
7 am90%
8 am77%
9 am71%
10 am82%
11 am66%
12 pm83%
1 pm79%
2 pm74%
3 pm65%
4 pm62%
5 pm68%
6 pm60%
7 pm58%
8 pm63%
9 pm66%
10 pm48%

When is ORD security busiest? 5 to 7 am, then 12 to 4 pm.

Calmest around 10 am. Chicago ORD security, hour by hour.

Security counts,

People screened per hour at ORD checkpoints, by weekday and hour; choose a cell to read it
4a8a12p4p8p
Mon
Tue
Wed
Thu
Fri
Sat
Sun
People screened per hour at ORD 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

Friday, 6 am

7,840

people screened, all terminals.