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Flight records through . Security counts through .

Which SLC to JFK flight is punctual? Delta 705, 11:59 pm.

77% on time across 92 flights in the last 3 months, 2.2% cancelled.

Find your flightSLC security
DepartsFlightOn time
11:59 pmDL 70577%
5:10 pmDL 69770%
9:59 amDL 179268%
2:35 pmDL 67165%
10:39 pmB6 37254%
5 of 5 regular flights, ranked by arrivals on time, June to August 2026.

Which airline is most reliable? Delta, by a distance.

Delta landed on time 80% of the time, JetBlue 70%.

Flight records,

  • Delta

    80%

    on time

    1.9% cancelled

  • JetBlue

    70%

    on time

    5.1% cancelled

When do the flights leave? 5 regular flights, 9:59 am to 11:59 pm.

B6 372 was cancelled most often, 12% of the time.

Flight records,

  1. DL 1792 9:59 am, 2% cancelled 68%
  2. DL 671 2:35 pm, 3% cancelled 65%
  3. DL 697 5:10 pm, 1% cancelled 70%
  4. DL 705 11:59 pm, 2% cancelled 77%
  1. B6 372 10:39 pm, 12% cancelled 54%

What time should I fly? The 7 am departures.

96% landed on time; at 10 pm, 50%. Wednesday was the best day, Sunday the worst.

Flight records,

DepartsLanded on time
7 am96%
9 am80%
1 pm81%
2 pm72%
5 pm78%
10 pm50%
11 pm83%

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

Calmest around 5 pm. Salt Lake City 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, 9 am

2,910

people screened, all terminals.