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Flight records through . Security counts through .

Which RDU to AUS flight is punctual? Delta 4921, 7:15 am.

87% on time across 92 flights in the last 3 months, never cancelled.

Find your flightRDU security
DepartsFlightOn time
7:15 amDL 492187%
10:05 amWN 106780%
4:30 pmDL 496769%
7:15 pmWN 341733%
4 of 4 regular flights, ranked by arrivals on time, June to August 2026.

Which airline is most reliable? Delta, ahead of Southwest.

Delta landed on time 84% of the time, Southwest 78%.

Flight records,

  • Delta

    84%

    on time

    0.9% cancelled

  • Southwest

    78%

    on time

    0.4% cancelled

When do the flights leave? 4 regular flights, 7:15 am to 7:15 pm.

DL 4967 was cancelled most often, 1% of the time.

Flight records,

  1. DL 4921 7:15 am, 0% cancelled 87%
  2. DL 4967 4:30 pm, 1% cancelled 69%
  1. WN 1067 10:05 am, 0% cancelled 80%
  2. WN 3417 7:15 pm, 0% cancelled 33%

What time should I fly? The 6 am departures.

95% landed on time; at 1 pm, 74%. Wednesday was the best day, Sunday the worst.

Flight records,

DepartsLanded on time
6 am95%
7 am88%
10 am88%
1 pm74%
4 pm77%
5 pm80%

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

Calmest around 11 am. Raleigh Durham 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

2,750

people screened, all terminals.