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Flight records through . Security counts through .

Which SMF to SAN flight is punctual? Southwest 4566, 6:25 am.

85% on time across 20 flights in the last 3 months, never cancelled.

Find your flightSMF security
DepartsFlightOn time
6:25 amWN 456685%
6:25 amWN 355583%
7:23 amAS 168077%
1:30 pmAS 343974%
7:30 amWN 146073%
8:36 amAS 301567%
9:30 amWN 381867%
4:43 pmAS 240661%
8 of 23 regular flights, ranked by arrivals on time, June to August 2026.

Which airline is most reliable? Alaska, ahead of Southwest.

Alaska landed on time 72% of the time, Southwest 67%.

Flight records,

  • Alaska

    72%

    on time

    2.6% cancelled

  • Southwest

    67%

    on time

    0.6% cancelled

When do the flights leave? 23 regular flights, 6:25 am to 8:25 pm.

WN 3555 was cancelled most often, 3% of the time.

Flight records,

  1. AS 1680 7:23 am, 0% cancelled 77%
  2. AS 3015 8:36 am, 1% cancelled 67%
  3. AS 2101 10:13 am, 2% cancelled 53%
  4. AS 3439 1:30 pm, 0% cancelled 74%
  5. AS 2406 4:43 pm, 1% cancelled 61%
  6. AS 3036 5:37 pm, 1% cancelled 54%
  1. WN 3555 6:25 am, 3% cancelled 83%
  2. WN 4566 6:25 am, 0% cancelled 85%
  3. WN 1460 7:30 am, 2% cancelled 73%
  4. WN 3818 9:30 am, 0% cancelled 67%
  5. WN 1222 10:45 am, 0% cancelled 59%
  6. WN 4290 11:40 am, 0% cancelled 51%
  7. WN 2854 12:00 pm, 0% cancelled 12%
  8. WN 2537 12:40 pm, 0% cancelled 58%
  9. WN 3734 1:00 pm, 0% cancelled 46%
  10. WN 3212 2:20 pm, 0% cancelled 51%
  11. WN 3737 3:15 pm, 0% cancelled 35%
  12. WN 4774 3:15 pm, 0% cancelled 52%
  13. WN 4292 4:40 pm, 0% cancelled 57%
  14. WN 3509 5:30 pm, 0% cancelled 32%
  15. WN 1169 6:00 pm, 0% cancelled 22%
  16. WN 4293 6:45 pm, 0% cancelled 43%
  17. WN 3822 8:25 pm, 0% cancelled 42%

What time should I fly? The 6 am departures.

91% landed on time; at 9 pm, 48%. Tuesday was the best day, Thursday the worst.

Flight records,

DepartsLanded on time
5 am85%
6 am91%
7 am81%
8 am80%
9 am80%
10 am73%
11 am63%
12 pm69%
1 pm69%
2 pm66%
3 pm65%
4 pm55%
5 pm62%
6 pm54%
7 pm56%
8 pm59%
9 pm48%

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.