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Flight records through . Security counts through .

Which SAN to LAX flight is punctual? Delta 3743, 6:15 am.

98% on time across 92 flights in the last 3 months, never cancelled.

Find your flightSAN security
DepartsFlightOn time
6:15 amDL 374398%
6:20 amUA 266795%
6:20 amUA 100694%
10:50 amDL 371689%
10:49 amUA 538487%
8:32 pmUA 563686%
7:56 pmDL 408782%
2:24 pmUA 217581%
8 of 10 regular flights, ranked by arrivals on time, June to August 2026.

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

United landed on time 88% of the time, Delta 85%.

Flight records,

  • United

    88%

    on time

    1.2% cancelled

  • Delta

    85%

    on time

    0.7% cancelled

When do the flights leave? 10 regular flights, 6:15 am to 8:32 pm.

None was cancelled in the last 3 months.

Flight records,

  1. UA 1006 6:20 am, 0% cancelled 94%
  2. UA 2667 6:20 am, 0% cancelled 95%
  3. UA 5384 10:49 am, 0% cancelled 87%
  4. UA 2175 2:24 pm, 0% cancelled 81%
  5. UA 2234 5:00 pm, 0% cancelled 52%
  6. UA 5636 8:32 pm, 0% cancelled 86%
  1. DL 3743 6:15 am, 0% cancelled 98%
  2. DL 3716 10:50 am, 0% cancelled 89%
  3. DL 4002 3:00 pm, 0% cancelled 67%
  4. DL 4087 7:56 pm, 0% cancelled 82%

What time should I fly? The 6 am departures.

94% landed on time; at 4 pm, 67%. Tuesday was the best day, Friday the worst.

Flight records,

DepartsLanded on time
6 am94%
9 am81%
10 am88%
11 am86%
2 pm88%
3 pm78%
4 pm67%
6 pm92%
7 pm82%
8 pm85%

When is SAN security busiest? 5 am, every morning.

Calmest around 5 pm. San Diego 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

Monday, 5 am

3,840

people screened, all terminals.