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Flight records through . Security counts through .

Which AUS to BNA flight is punctual? Southwest 256, 7:10 am.

91% on time across 35 flights in the last 3 months, never cancelled.

Find your flightAUS security
DepartsFlightOn time
7:10 amWN 25691%
8:25 amDL 396090%
9:10 amWN 431983%
5:15 pmWN 346375%
3:40 pmWN 26271%
7:10 pmDL 416366%
3:34 pmDL 394564%
12:10 pmWN 25852%
8 of 11 regular flights, ranked by arrivals on time, June to August 2026.

Which airline is most reliable? Delta and Southwest, neck and neck.

Delta landed on time 76% of the time, Southwest 74%.

Flight records,

  • Delta

    76%

    on time

    0.5% cancelled

  • Southwest

    74%

    on time

    0.7% cancelled

When do the flights leave? 11 regular flights, 7:10 am to 8:45 pm.

WN 258 was cancelled most often, 2% of the time.

Flight records,

  1. DL 3960 8:25 am, 0% cancelled 90%
  2. DL 3945 3:34 pm, 0% cancelled 64%
  3. DL 4163 7:10 pm, 0% cancelled 66%
  1. WN 256 7:10 am, 0% cancelled 91%
  2. WN 4319 9:10 am, 0% cancelled 83%
  3. WN 258 12:10 pm, 2% cancelled 52%
  4. WN 262 3:40 pm, 0% cancelled 71%
  5. WN 259 4:30 pm, 0% cancelled 33%
  6. WN 3463 5:15 pm, 0% cancelled 75%
  7. WN 261 5:40 pm, 0% cancelled 36%
  8. WN 2651 8:45 pm, 0% cancelled 48%

What time should I fly? The 6 am departures.

95% landed on time; at 4 pm, 49%. Wednesday was the best day, Sunday the worst.

Flight records,

DepartsLanded on time
6 am95%
7 am88%
8 am88%
9 am91%
10 am82%
11 am79%
12 pm76%
1 pm72%
2 pm65%
3 pm74%
4 pm49%
5 pm55%
6 pm68%
7 pm72%
8 pm53%
9 pm61%
10 pm66%

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.