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Flight records through . Security counts through .

Which SAN to SEA flight is punctual? Alaska 709, 6:15 am.

91% on time across 22 flights in the last 3 months, never cancelled.

Find your flightSAN security
DepartsFlightOn time
6:15 amAS 70991%
2:50 pmAS 68591%
6:18 amAS 147391%
11:06 amDL 250890%
7:03 amDL 253086%
7:18 amAS 51283%
7:10 pmDL 261382%
4:11 pmDL 257279%
8 of 22 regular flights, ranked by arrivals on time, June to August 2026.

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

Delta landed on time 86% of the time, Alaska 78%.

Flight records,

  • Delta

    86%

    on time

    1.1% cancelled

  • Alaska

    78%

    on time

    1.7% cancelled

When do the flights leave? 22 regular flights, 6:15 am to 8:35 pm.

AS 475 was cancelled most often, 3% of the time.

Flight records,

  1. DL 2530 7:03 am, 1% cancelled 86%
  2. DL 2508 11:06 am, 2% cancelled 90%
  3. DL 2533 1:36 pm, 0% cancelled 70%
  4. DL 2572 4:11 pm, 0% cancelled 79%
  5. DL 2613 7:10 pm, 0% cancelled 82%
  1. AS 709 6:15 am, 0% cancelled 91%
  2. AS 1473 6:18 am, 2% cancelled 91%
  3. AS 512 7:18 am, 3% cancelled 83%
  4. AS 753 8:40 am, 2% cancelled 71%
  5. AS 1477 10:09 am, 2% cancelled 76%
  6. AS 475 11:21 am, 3% cancelled 60%
  7. AS 1368 11:30 am, 0% cancelled 76%
  8. AS 465 1:59 pm, 1% cancelled 67%
  9. AS 685 2:50 pm, 0% cancelled 91%
  10. AS 1381 3:16 pm, 1% cancelled 54%
  11. AS 574 3:50 pm, 0% cancelled 77%
  12. AS 417 5:35 pm, 0% cancelled 65%
  13. AS 1431 6:35 pm, 0% cancelled 69%
  14. AS 1362 8:35 pm, 3% cancelled 70%

What time should I fly? The 6 am departures.

92% landed on time; at 6 pm, 71%. Tuesday was the best day, Friday the worst.

Flight records,

DepartsLanded on time
6 am92%
7 am87%
8 am73%
9 am81%
10 am82%
11 am81%
12 pm86%
1 pm78%
2 pm76%
3 pm78%
4 pm75%
5 pm72%
6 pm71%
7 pm79%
8 pm79%

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.