Airports AirportPace Search

Flight records through . Security counts through .

Which RAP to ORD flight is punctual? United 5811, 6 am.

86% on time across 71 flights in the last 3 months, never cancelled.

Find your flightRAP security
DepartsFlightOn time
6:00 amUA 581186%
3:19 pmAA 376774%
12:20 pmAA 357367%
12:41 pmAA 390865%
1:35 pmUA 162362%
3:21 pmAA 357456%
1:31 pmUA 79548%
7 of 7 regular flights, ranked by arrivals on time, June to August 2026.

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

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

Flight records,

  • American

    72%

    on time

    1.3% cancelled

  • United

    72%

    on time

    1.8% cancelled

When do the flights leave? 7 regular flights, 6 am to 3:21 pm.

AA 3574 was cancelled most often, 4% of the time.

Flight records,

  1. AA 3573 12:20 pm, 0% cancelled 67%
  2. AA 3908 12:41 pm, 0% cancelled 65%
  3. AA 3767 3:19 pm, 3% cancelled 74%
  4. AA 3574 3:21 pm, 4% cancelled 56%
  1. UA 5811 6:00 am, 0% cancelled 86%
  2. UA 795 1:31 pm, 0% cancelled 48%
  3. UA 1623 1:35 pm, 1% cancelled 62%

What time should I fly? The 6 am departures.

83% landed on time; at 9 am, 53%. Wednesday was the best day, Friday the worst.

Flight records,

DepartsLanded on time
6 am83%
9 am53%
11 am73%
12 pm69%
1 pm73%
3 pm72%

When is RAP security busiest? 5 am, then 10 to 11 am.

Calmest around 5 pm. Rapid City 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

Wednesday, 10 am

260

people screened, all terminals.