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Flight records through . Security counts through .

Which CHA to IAH flight is punctual? United 5017, 4:42 pm.

86% on time across 21 flights in the last 3 months, never cancelled.

Find your flightCHA security
DepartsFlightOn time
4:42 pmUA 501786%
7:00 amUA 508678%
7:00 amUA 501975%
4:42 pmUA 504761%
4 of 4 regular flights, ranked by arrivals on time, June to August 2026. Few flights on this route, so these shares move a lot from month to month.

When do the flights leave? 4 regular flights, 7 am to 4:42 pm.

None was cancelled in the last 3 months.

Flight records,

  1. UA 5019 7:00 am, 0% cancelled 75%
  2. UA 5086 7:00 am, 0% cancelled 78%
  3. UA 5017 4:42 pm, 0% cancelled 86%
  4. UA 5047 4:42 pm, 0% cancelled 61%

What time should I fly? The 4 pm departures.

67% landed on time; at 5 pm, 62%. Wednesday was the best day, Monday the worst.

Flight records,

DepartsLanded on time
7 am66%
4 pm67%
5 pm62%

When is CHA security busiest? 5 am, every morning.

Calmest around 5 pm. Chattanooga 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

Monday, 5 am

370

people screened, all terminals.