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Flight records through . Security counts through .

Which AUS to ONT flight is punctual? Southwest 372, 8:10 pm.

64% on time across 36 flights in the last 3 months, 2.8% cancelled.

Find your flightAUS security

  • WN 372

    64%

    on time

    8:10 pm

    3% cancelled

1 regular flight, June to August 2026. Few flights on this route, so these shares move a lot from month to month.

When do the flights leave? One regular flight, at 8:10 pm.

WN 372 was cancelled most often, 3% of the time.

Flight records,

  1. WN 372 8:10 pm, 3% cancelled 64%

What time should I fly? The 11 am departures.

90% landed on time; at 8 pm, 61%. Tuesday was the best day, Sunday the worst.

Flight records,

DepartsLanded on time
11 am90%
1 pm87%
2 pm70%
4 pm69%
7 pm65%
8 pm61%

When is AUS security busiest? 5 to 6 every morning.

Calmest around 5 pm. Austin 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

Friday, 6 am

2,880

people screened, all terminals.