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Flight records through . Security counts through .

Which SMF to BOI flight is punctual? Southwest 3760, 5:40 am.

100% on time across 27 flights in the last 3 months, never cancelled.

Find your flightSMF security
DepartsFlightOn time
5:40 amWN 3760100%
1:10 pmAS 215789%
9:50 pmWN 376275%
1:20 pmWN 41854%
4 of 4 regular flights, ranked by arrivals on time, June to August 2026.

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

Alaska landed on time 90% of the time, Southwest 80%.

Flight records,

  • Alaska

    90%

    on time

    1.1% cancelled

  • Southwest

    80%

    on time

    0.0% cancelled

When do the flights leave? 4 regular flights, 5:40 am to 9:50 pm.

AS 2157 was cancelled most often, 1% of the time.

Flight records,

  1. AS 2157 1:10 pm, 1% cancelled 89%
  1. WN 3760 5:40 am, 0% cancelled 100%
  2. WN 418 1:20 pm, 0% cancelled 54%
  3. WN 3762 9:50 pm, 0% cancelled 75%

What time should I fly? The 8 am departures.

98% landed on time; at 3 pm, 55%. Saturday was the best day, Friday the worst.

Flight records,

DepartsLanded on time
7 am88%
8 am98%
9 am90%
10 am91%
11 am94%
12 pm82%
1 pm84%
3 pm55%
4 pm62%
7 pm83%
8 pm77%
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.