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Flight records through . Security counts through .

Which ORD to DEC flight is punctual? United 5027, 7:45 am.

81% on time across 26 flights in the last 3 months, never cancelled.

ORD to DEC flights that landed on time most often
DepartsFlightOn time
7:45 amUA 502781%
7:45 amUA 512178%
4:45 pmUA 506462%
4:45 pmUA 503254%
4 of 4 regular flights, ranked by arrivals on time, June to August 2026.

When do the flights leave? 4 regular flights, 7:45 am to 4:45 pm.

UA 5032 was cancelled most often, 8% of the time.

Flight records,

  1. UA 5027 7:45 am, 0% cancelled 81%
  2. UA 5121 7:45 am, 0% cancelled 78%
  3. UA 5032 4:45 pm, 8% cancelled 54%
  4. UA 5064 4:45 pm, 7% cancelled 62%

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.