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Flight records through . Security counts through .

Which ORD to BOS flight is punctual? American 2799, 6:05 am.

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

Find your flightORD security
DepartsFlightOn time
6:05 amAA 2799100%
6:00 amAA 302295%
7:20 amUA 215095%
7:33 amUA 107694%
8:30 amAA 410692%
9:15 amUA 111791%
6:05 amUA 118690%
7:00 amAA 306789%
8 of 37 regular flights, ranked by arrivals on time, June to August 2026.

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

United landed on time 67% of the time, Delta 66%.

Flight records,

  • United

    67%

    on time

    1.8% cancelled

  • Delta

    66%

    on time

    4.3% cancelled

  • American

    62%

    on time

    3.3% cancelled

When do the flights leave? 37 regular flights, 6 am to 9:41 pm.

B6 1012 was cancelled most often, 14% of the time.

Flight records,

  1. UA 1186 6:05 am, 0% cancelled 90%
  2. UA 2150 7:20 am, 0% cancelled 95%
  3. UA 1076 7:33 am, 0% cancelled 94%
  4. UA 1117 9:15 am, 0% cancelled 91%
  5. UA 1606 10:25 am, 1% cancelled 77%
  6. UA 2401 12:52 pm, 0% cancelled 62%
  7. UA 794 12:53 pm, 3% cancelled 58%
  8. UA 1693 1:55 pm, 1% cancelled 59%
  9. UA 1928 1:55 pm, 0% cancelled 62%
  10. UA 2466 3:55 pm, 2% cancelled 44%
  11. UA 2331 6:20 pm, 2% cancelled 44%
  12. UA 1032 7:45 pm, 2% cancelled 54%
  13. UA 1800 7:45 pm, 4% cancelled 46%
  14. UA 1817 7:59 pm, 0% cancelled 67%
  15. UA 1779 9:41 pm, 4% cancelled 62%
  1. DL 2828 7:10 am, 5% cancelled 82%
  2. DL 2570 10:30 am, 1% cancelled 75%
  3. DL 2816 3:19 pm, 5% cancelled 49%
  4. DL 2646 7:25 pm, 8% cancelled 47%
  1. AA 3022 6:00 am, 0% cancelled 95%
  2. AA 2799 6:05 am, 0% cancelled 100%
  3. AA 2968 6:54 am, 2% cancelled 85%
  4. AA 3067 7:00 am, 0% cancelled 89%
  5. AA 3514 8:26 am, 0% cancelled 89%
  6. AA 4106 8:30 am, 0% cancelled 92%
  7. AA 1563 10:50 am, 2% cancelled 52%
  8. AA 1479 11:30 am, 4% cancelled 67%
  9. AA 1554 1:57 pm, 5% cancelled 52%
  10. AA 1162 3:00 pm, 0% cancelled 41%
  11. AA 2303 3:08 pm, 4% cancelled 44%
  12. AA 4511 4:00 pm, 11% cancelled 44%
  13. AA 4384 4:02 pm, 6% cancelled 52%
  14. AA 1461 5:21 pm, 8% cancelled 37%
  15. AA 3107 7:29 pm, 1% cancelled 49%
  16. AA 2682 8:29 pm, 8% cancelled 46%

What time should I fly? The 6 am departures.

88% landed on time; at 3 pm, 46%. Saturday was the best day, Monday the worst.

Flight records,

DepartsLanded on time
6 am88%
7 am82%
8 am79%
9 am82%
10 am70%
11 am61%
12 pm60%
1 pm56%
2 pm57%
3 pm46%
4 pm51%
5 pm50%
6 pm56%
7 pm54%
8 pm50%
9 pm65%

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,

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

Friday, 6 am

7,840

people screened, all terminals.