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Flight records through . Security counts through .

Which LAS to ORD flight is punctual? American 2020, 9:40 am.

89% on time across 56 flights in the last 3 months, never cancelled.

Find your flightLAS security
DepartsFlightOn time
9:40 amAA 202089%
11:59 pmUA 72685%
11:59 pmUA 65583%
11:30 pmUA 210282%
7:20 amAA 225877%
12:59 amAA 294975%
7:00 amUA 66474%
12:33 pmAA 303971%
8 of 19 regular flights, ranked by arrivals on time, June to August 2026.

Which airline is most reliable? United, ahead of American.

United landed on time 77% of the time, American 73%.

Flight records,

  • United

    77%

    on time

    0.3% cancelled

  • American

    73%

    on time

    2.2% cancelled

  • Southwest

    66%

    on time

    0.2% cancelled

When do the flights leave? 19 regular flights, 12:59 am to 11:59 pm.

AA 2013 was cancelled most often, 6% of the time.

Flight records,

  1. UA 664 7:00 am, 0% cancelled 74%
  2. UA 1583 10:25 am, 0% cancelled 71%
  3. UA 314 12:40 pm, 0% cancelled 52%
  4. UA 706 2:25 pm, 0% cancelled 55%
  5. UA 2320 4:15 pm, 4% cancelled 62%
  6. UA 1672 7:03 pm, 0% cancelled 68%
  7. UA 2102 11:30 pm, 0% cancelled 82%
  8. UA 655 11:59 pm, 0% cancelled 83%
  9. UA 726 11:59 pm, 0% cancelled 85%
  1. AA 2949 12:59 am, 5% cancelled 75%
  2. AA 2258 7:20 am, 1% cancelled 77%
  3. AA 3080 9:34 am, 4% cancelled 70%
  4. AA 2020 9:40 am, 0% cancelled 89%
  5. AA 3039 12:33 pm, 2% cancelled 71%
  6. AA 1520 1:16 pm, 0% cancelled 48%
  7. AA 2013 3:38 pm, 6% cancelled 52%
  8. AA 2875 3:39 pm, 4% cancelled 44%
  9. AA 2040 11:45 pm, 5% cancelled 62%

What time should I fly? The 6 am departures.

90% landed on time; at 3 pm, 59%. Tuesday was the best day, Friday the worst.

Flight records,

DepartsLanded on time
12 am73%
6 am90%
7 am85%
8 am78%
9 am82%
10 am80%
11 am78%
12 pm61%
1 pm61%
2 pm64%
3 pm59%
4 pm70%
5 pm70%
6 pm65%
7 pm76%
11 pm79%

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.