Airports AirportPace Search

Flight records through . Security counts through .

Which LAX to ORD flight is punctual? United 1962, 11:30 pm.

94% on time across 92 flights in the last 3 months, never cancelled.

LAX to ORD flights that landed on time most often
DepartsFlightOn time
11:30 pmUA 196294%
6:00 amAA 38391%
6:58 pmUA 175487%
9:25 amAA 299885%
12:13 amUA 72984%
8:15 amUA 194684%
5:10 amUA 58083%
12:40 amAA 291983%
8 of 34 regular flights, ranked by arrivals on time, June to August 2026.

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

United landed on time 79% of the time, American 72%.

Flight records,

  • United

    79%

    on time

    0.7% cancelled

  • American

    72%

    on time

    1.8% cancelled

When do the flights leave? 34 regular flights, 12:13 am to 11:59 pm.

F9 2446 was cancelled most often, 8% of the time.

Flight records,

  1. UA 729 12:13 am, 0% cancelled 84%
  2. UA 580 5:10 am, 3% cancelled 83%
  3. UA 1941 7:00 am, 0% cancelled 82%
  4. UA 1946 8:15 am, 1% cancelled 84%
  5. UA 2113 10:45 am, 1% cancelled 77%
  6. UA 457 12:50 pm, 2% cancelled 54%
  7. UA 2487 2:26 pm, 1% cancelled 52%
  8. UA 2794 3:20 pm, 0% cancelled 43%
  9. UA 2780 4:55 pm, 0% cancelled 71%
  10. UA 212 5:00 pm, 0% cancelled 80%
  11. UA 1754 6:58 pm, 0% cancelled 87%
  12. UA 353 10:35 pm, 0% cancelled 81%
  13. UA 1962 11:30 pm, 0% cancelled 94%
  1. AA 2919 12:40 am, 2% cancelled 83%
  2. AA 3161 12:41 am, 0% cancelled 78%
  3. AA 383 6:00 am, 0% cancelled 91%
  4. AA 1598 8:00 am, 1% cancelled 75%
  5. AA 2998 9:25 am, 0% cancelled 85%
  6. AA 2608 9:31 am, 3% cancelled 69%
  7. AA 1628 10:21 am, 2% cancelled 50%
  8. AA 3075 10:22 am, 0% cancelled 67%
  9. AA 2891 11:17 am, 0% cancelled 70%
  10. AA 1050 11:40 am, 3% cancelled 51%
  11. AA 3194 1:20 pm, 0% cancelled 74%
  12. AA 3134 1:29 pm, 2% cancelled 54%
  13. AA 2718 4:25 pm, 6% cancelled 58%
  14. AA 1998 5:09 pm, 4% cancelled 63%
  15. AA 1433 5:50 pm, 5% cancelled 55%
  16. AA 1980 6:14 pm, 7% cancelled 74%
  17. AA 1009 10:45 pm, 2% cancelled 83%

What time should I fly? The 6 am departures.

90% landed on time; at 3 pm, 60%. Tuesday was the best day, Sunday the worst.

Flight records,

Share of LAX to ORD flights landing less than 15 minutes late, by scheduled departure hour
DepartsBarLanded on time
12 am78%
1 am80%
5 am85%
6 am90%
7 am85%
8 am80%
9 am77%
10 am69%
11 am65%
12 pm63%
1 pm63%
2 pm62%
3 pm60%
4 pm78%
5 pm70%
6 pm77%
10 pm84%
11 pm75%

When is LAX security busiest? 7 to 10 every morning.

Calmest around 4 pm. Los Angeles security, hour by hour.

Security counts,

People screened per hour at LAX checkpoints, by weekday and hour; choose a cell to read it
4a8a12p4p8p
Mon
Tue
Wed
Thu
Fri
Sat
Sun
People screened per hour at LAX 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, 8 am

7,200

people screened, all terminals.