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Flight records through . Security counts through .

Which BOI to SLC flight is punctual? Delta 3607, 8:25 am.

95% on time across 84 flights in the last 3 months, never cancelled.

Find your flightBOI security
DepartsFlightOn time
8:25 amDL 360795%
6:00 amDL 217393%
11:59 amDL 175490%
1:05 pmDL 144287%
6:42 pmDL 292078%
5 of 5 regular flights, ranked by arrivals on time, June to August 2026.

When do the flights leave? 5 regular flights, 6 am to 6:42 pm.

DL 2173 was cancelled most often, 2% of the time.

Flight records,

  1. DL 2173 6:00 am, 2% cancelled 93%
  2. DL 3607 8:25 am, 0% cancelled 95%
  3. DL 1754 11:59 am, 1% cancelled 90%
  4. DL 1442 1:05 pm, 0% cancelled 87%
  5. DL 2920 6:42 pm, 1% cancelled 78%

What time should I fly? The 8 am departures.

96% landed on time; at 1 pm, 84%. Tuesday was the best day, Thursday the worst.

Flight records,

DepartsLanded on time
5 am84%
6 am90%
8 am96%
10 am95%
11 am91%
12 pm90%
1 pm84%
5 pm95%
6 pm85%

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

Calmest around 5 pm. Boise 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

1,020

people screened, all terminals.