Airports AirportPace Search

Flight records through . Security counts through .

Which LAX to SLC flight is punctual? United 5526, 12:55 pm.

100% on time across 24 flights in the last 3 months, never cancelled.

LAX to SLC flights that landed on time most often
DepartsFlightOn time
12:55 pmUA 5526100%
5:35 amDL 290696%
7:15 amDL 131894%
9:55 amDL 143494%
7:15 pmDL 297392%
12:55 pmUA 537187%
7:25 pmDL 148385%
11:35 amDL 119482%
8 of 14 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 88% of the time, Delta 88%.

Flight records,

  • United

    88%

    on time

    0.0% cancelled

  • Delta

    88%

    on time

    0.5% cancelled

  • Frontier

    84%

    on time

    1.3% cancelled

When do the flights leave? 14 regular flights, 5:35 am to 8:19 pm.

F9 1268 was cancelled most often, 3% of the time.

Flight records,

  1. UA 5371 12:55 pm, 0% cancelled 87%
  2. UA 5526 12:55 pm, 0% cancelled 100%
  3. UA 5307 4:23 pm, 0% cancelled 62%
  4. UA 5744 8:19 pm, 0% cancelled 79%
  1. DL 2906 5:35 am, 0% cancelled 96%
  2. DL 1318 7:15 am, 2% cancelled 94%
  3. DL 1434 9:55 am, 0% cancelled 94%
  4. DL 1194 11:35 am, 1% cancelled 82%
  5. DL 1647 1:10 pm, 0% cancelled 80%
  6. DL 2311 5:05 pm, 0% cancelled 72%
  7. DL 2973 7:15 pm, 0% cancelled 92%
  8. DL 1483 7:25 pm, 0% cancelled 85%
  1. F9 1268 10:10 am, 3% cancelled 81%

What time should I fly? The 6 am departures.

96% landed on time; at 3 pm, 64%. Tuesday was the best day, Sunday the worst.

Flight records,

Share of LAX to SLC flights landing less than 15 minutes late, by scheduled departure hour
DepartsBarLanded on time
5 am95%
6 am96%
7 am90%
8 am91%
9 am91%
10 am80%
11 am88%
12 pm87%
1 pm86%
2 pm73%
3 pm64%
4 pm87%
5 pm78%
6 pm88%
7 pm88%
8 pm73%

When is LAX security busiest? 7 to 10 every morning.

Calmest around 4 pm. Los Angeles security, hour by hour.

Security counts,

People screened per hour at LAX checkpoints, by weekday and hour; choose a cell to read it
4a8a12p4p8p
Mon
Tue
Wed
Thu
Fri
Sat
Sun
People screened per hour at LAX 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, 8 am

7,200

people screened, all terminals.