Airports AirportPace Search

Flight records through . Security counts through .

Which SAN to SLC flight is punctual? Delta 1117, 6:15 am.

95% on time across 92 flights in the last 3 months, never cancelled.

SAN to SLC flights that landed on time most often
DepartsFlightOn time
6:15 amDL 111795%
8:55 amAS 312293%
9:46 amDL 117788%
7:13 pmDL 83381%
7:13 pmDL 125280%
1:25 pmDL 129673%
3:54 pmAS 348868%
5:01 pmDL 121068%
8 of 12 regular flights, ranked by arrivals on time, June to August 2026.

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

Delta landed on time 87% of the time, Alaska 77%.

Flight records,

  • Delta

    87%

    on time

    0.9% cancelled

  • Alaska

    77%

    on time

    0.6% cancelled

  • Southwest

    72%

    on time

    0.2% cancelled

When do the flights leave? 12 regular flights, 6:15 am to 7:13 pm.

DL 1296 was cancelled most often, 4% of the time.

Flight records,

  1. DL 1117 6:15 am, 0% cancelled 95%
  2. DL 1177 9:46 am, 1% cancelled 88%
  3. DL 1296 1:25 pm, 4% cancelled 73%
  4. DL 1210 5:01 pm, 0% cancelled 68%
  5. DL 1252 7:13 pm, 0% cancelled 80%
  6. DL 833 7:13 pm, 0% cancelled 81%
  1. AS 3122 8:55 am, 0% cancelled 93%
  2. AS 3488 3:54 pm, 0% cancelled 68%
  3. AS 3017 6:49 pm, 0% cancelled 57%
  1. WN 1810 7:55 am, 0% cancelled 64%
  2. WN 3928 3:45 pm, 0% cancelled 42%
  3. WN 4810 3:45 pm, 0% cancelled 52%

What time should I fly? The 6 am departures.

95% landed on time; at 3 pm, 61%. Tuesday was the best day, Friday the worst.

Flight records,

Share of SAN to SLC flights landing less than 15 minutes late, by scheduled departure hour
DepartsBarLanded on time
6 am95%
7 am95%
8 am89%
9 am90%
10 am92%
11 am81%
12 pm86%
1 pm82%
3 pm61%
4 pm74%
5 pm76%
6 pm66%
7 pm85%
8 pm72%

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

Calmest around 5 pm. San Diego security, hour by hour.

Security counts,

People screened per hour at SAN checkpoints, by weekday and hour; choose a cell to read it
4a8a12p4p8p
Mon
Tue
Wed
Thu
Fri
Sat
Sun
People screened per hour at SAN checkpoints, by weekday and hour; choose a cell to read it
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.