Airports AirportPace Search

Flight records through . Security counts through .

Which SLC to SUN flight is punctual? Delta 3985, 9:05 pm.

97% on time across 92 flights in the last 3 months, never cancelled.

  • DL 3985

    97%

    on time

    9:05 pm

    0% cancelled

  • DL 3689

    92%

    on time

    1:25 pm

    0% cancelled

  • DL 3973

    89%

    on time

    11:15 am

    0% cancelled

3 regular flights, June to August 2026.

When do the flights leave? 3 regular flights, 11:15 am to 9:05 pm.

None was cancelled in the last 3 months.

Flight records,

  1. DL 3973 11:15 am, 0% cancelled 89%
  2. DL 3689 1:25 pm, 0% cancelled 92%
  3. DL 3985 9:05 pm, 0% cancelled 97%

What time should I fly? The 9 pm departures.

97% landed on time; at 1 pm, 90%. Monday was the best day, Thursday the worst.

Flight records,

Share of SLC to SUN flights landing less than 15 minutes late, by scheduled departure hour
DepartsBarLanded on time
10 am91%
11 am90%
1 pm90%
8 pm94%
9 pm97%

When is SLC security busiest? 6 am, then 9 am.

Calmest around 5 pm. Salt Lake City security, hour by hour.

Security counts,

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

Thursday, 9 am

2,910

people screened, all terminals.