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Flight records through . Security counts through .

Which LAS to LAX flight is punctual? United 2039, 6 am.

98% on time across 43 flights in the last 3 months, never cancelled.

Find your flightLAS security
DepartsFlightOn time
6:00 amUA 203998%
9:50 amDL 225395%
6:48 amDL 55394%
10:45 amUA 20392%
6:55 amWN 225192%
10:04 amAA 642588%
10:45 amUA 221288%
8:07 amF9 329185%
8 of 33 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 85% of the time, Delta 83%.

Flight records,

  • United

    85%

    on time

    0.5% cancelled

  • Delta

    83%

    on time

    0.9% cancelled

  • American

    74%

    on time

    0.8% cancelled

When do the flights leave? 33 regular flights, 6 am to 10:25 pm.

WN 4127 was cancelled most often, 5% of the time.

Flight records,

  1. UA 2039 6:00 am, 0% cancelled 98%
  2. UA 2808 8:04 am, 0% cancelled 76%
  3. UA 203 10:45 am, 0% cancelled 92%
  4. UA 2212 10:45 am, 0% cancelled 88%
  5. UA 2184 2:15 pm, 0% cancelled 77%
  6. UA 2282 8:31 pm, 0% cancelled 69%
  1. DL 553 6:48 am, 0% cancelled 94%
  2. DL 1071 9:46 am, 4% cancelled 83%
  3. DL 2253 9:50 am, 0% cancelled 95%
  4. DL 1696 1:08 pm, 1% cancelled 71%
  5. DL 1812 5:41 pm, 0% cancelled 84%
  6. DL 2120 5:41 pm, 2% cancelled 80%
  7. DL 2288 7:06 pm, 0% cancelled 74%
  1. AA 2690 7:15 am, 4% cancelled 82%
  2. AA 6425 10:04 am, 0% cancelled 88%
  3. AA 1180 2:34 pm, 0% cancelled 56%
  4. AA 2039 2:36 pm, 2% cancelled 59%
  5. AA 6190 4:24 pm, 0% cancelled 71%
  6. AA 4946 6:03 pm, 0% cancelled 58%
  7. AA 1399 7:25 pm, 0% cancelled 47%
  1. WN 2251 6:55 am, 0% cancelled 92%
  2. WN 973 9:00 am, 0% cancelled 81%
  3. WN 3168 12:10 pm, 0% cancelled 84%
  4. WN 255 2:15 pm, 0% cancelled 52%
  5. WN 4500 3:50 pm, 0% cancelled 63%
  6. WN 2255 6:30 pm, 3% cancelled 71%
  7. WN 4127 7:35 pm, 5% cancelled 62%
  8. WN 2256 8:55 pm, 3% cancelled 31%
  9. WN 1056 10:25 pm, 0% cancelled 52%

What time should I fly? The 5 am departures.

97% landed on time; at 3 pm, 59%. Wednesday was the best day, Friday the worst.

Flight records,

DepartsLanded on time
5 am97%
6 am94%
7 am85%
8 am86%
9 am86%
10 am84%
11 am72%
12 pm76%
1 pm76%
2 pm73%
3 pm59%
4 pm64%
5 pm75%
6 pm70%
7 pm66%
8 pm61%
9 pm64%
10 pm65%

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

Calmest around 5 pm. Las Vegas 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

Sunday, 11 am

6,120

people screened, all terminals.