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Flight records through . Security counts through .

Which SMF to LAX flight is punctual? United 5220, 10:13 am.

98% on time across 47 flights in the last 3 months, never cancelled.

Find your flightSMF security
DepartsFlightOn time
10:13 amUA 522098%
11:13 amAA 627996%
10:13 amUA 602196%
6:38 amUA 539096%
11:21 amDL 375595%
6:00 amDL 396994%
2:08 pmDL 381293%
6:55 pmDL 371291%
8 of 23 regular flights, ranked by arrivals on time, June to August 2026.

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

Delta landed on time 92% of the time, United 90%.

Flight records,

  • Delta

    92%

    on time

    0.1% cancelled

  • United

    90%

    on time

    0.4% cancelled

  • American

    85%

    on time

    1.0% cancelled

When do the flights leave? 23 regular flights, 6 am to 9:05 pm.

WN 4844 was cancelled most often, 4% of the time.

Flight records,

  1. DL 3969 6:00 am, 0% cancelled 94%
  2. DL 3700 9:21 am, 0% cancelled 90%
  3. DL 3755 11:21 am, 0% cancelled 95%
  4. DL 3812 2:08 pm, 0% cancelled 93%
  5. DL 3712 6:55 pm, 0% cancelled 91%
  6. DL 3759 9:05 pm, 0% cancelled 86%
  1. UA 5390 6:38 am, 0% cancelled 96%
  2. UA 5220 10:13 am, 0% cancelled 98%
  3. UA 6021 10:13 am, 0% cancelled 96%
  4. UA 5628 6:47 pm, 0% cancelled 90%
  1. AA 6265 7:00 am, 0% cancelled 88%
  2. AA 6348 10:05 am, 0% cancelled 88%
  3. AA 6279 11:13 am, 0% cancelled 96%
  4. AA 6278 7:04 pm, 0% cancelled 78%
  5. AA 6346 7:21 pm, 0% cancelled 80%
  1. WN 1840 7:05 am, 3% cancelled 86%
  2. WN 1738 10:05 am, 0% cancelled 85%
  3. WN 4844 12:15 pm, 4% cancelled 70%
  4. WN 3792 2:55 pm, 0% cancelled 74%
  5. WN 2394 5:15 pm, 0% cancelled 48%
  6. WN 2039 5:25 pm, 0% cancelled 80%
  7. WN 3793 8:45 pm, 0% cancelled 46%

What time should I fly? The 6 am departures.

93% landed on time; at 9 pm, 71%. Wednesday was the best day, Sunday the worst.

Flight records,

DepartsLanded on time
5 am93%
6 am93%
7 am87%
8 am89%
9 am89%
10 am89%
11 am90%
12 pm78%
1 pm92%
2 pm85%
3 pm75%
4 pm82%
5 pm74%
6 pm84%
7 pm78%
8 pm79%
9 pm71%

When is SMF security busiest? 4 to 5 am, then 11 am.

Calmest around 2 pm. Sacramento 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

Friday, 4 am

1,820

people screened, all terminals.