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Flight records through . Security counts through .

Which SFO to LIH flight is punctual? Alaska 789, 7:03 am.

94% on time across 83 flights in the last 3 months, 1.2% cancelled.

Find your flightSFO security
DepartsFlightOn time
7:03 amAS 78994%
9:05 amUA 138489%
9:10 amUA 111186%
4:55 pmUA 168480%
10:36 amUA 129876%
5 of 5 regular flights, ranked by arrivals on time, June to August 2026.

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

Alaska landed on time 89% of the time, United 87%.

Flight records,

  • Alaska

    89%

    on time

    0.4% cancelled

  • United

    87%

    on time

    0.6% cancelled

When do the flights leave? 5 regular flights, 7:03 am to 4:55 pm.

UA 1111 was cancelled most often, 10% of the time.

Flight records,

  1. AS 789 7:03 am, 1% cancelled 94%
  1. UA 1384 9:05 am, 0% cancelled 89%
  2. UA 1111 9:10 am, 10% cancelled 86%
  3. UA 1298 10:36 am, 0% cancelled 76%
  4. UA 1684 4:55 pm, 2% cancelled 80%

What time should I fly? The 5 pm departures.

94% landed on time; at 10 am, 75%. Wednesday was the best day, Sunday the worst.

Flight records,

DepartsLanded on time
7 am90%
8 am93%
9 am91%
10 am75%
4 pm80%
5 pm94%
6 pm87%

When is SFO security busiest? 7 am, then 9 am to noon.

Calmest around 4 pm. San Francisco 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

Thursday, 10 am

5,960

people screened, all terminals.