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Flight records through . Security counts through .

Which ORD to SUN flight is punctual? United 5416, 4 pm.

79% on time across 47 flights in the last 3 months, 4.3% cancelled.

Find your flightORD security

  • UA 5416

    79%

    on time

    4:00 pm

    4% cancelled

1 regular flight, June to August 2026. Few flights on this route, so these shares move a lot from month to month.

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

United landed on time 63% of the time, American 49%.

Flight records,

  • United

    63%

    on time

    1.6% cancelled

  • American

    49%

    on time

    2.7% cancelled

When do the flights leave? One regular flight, at 4 pm.

UA 5416 was cancelled most often, 4% of the time.

Flight records,

  1. UA 5416 4:00 pm, 4% cancelled 79%

What time should I fly? The 4 pm departures.

69% landed on time; at 9 am, 48%. Thursday was the best day, Friday the worst.

Flight records,

DepartsLanded on time
8 am64%
9 am48%
4 pm69%

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.