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Flight records through . Security counts through .

Which RDU to IAD flight is punctual? United 1789, 6 am.

96% on time across 90 flights in the last 3 months, 2.2% cancelled.

Find your flightRDU security
DepartsFlightOn time
6:00 amUA 178996%
7:59 pmUA 624486%
10:32 amUA 153584%
3:00 pmUA 626577%
7:45 pmUA 352063%
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 7:59 pm.

UA 3520 was cancelled most often, 7% of the time.

Flight records,

  1. UA 1789 6:00 am, 2% cancelled 96%
  2. UA 1535 10:32 am, 1% cancelled 84%
  3. UA 6265 3:00 pm, 0% cancelled 77%
  4. UA 3520 7:45 pm, 7% cancelled 63%
  5. UA 6244 7:59 pm, 5% cancelled 86%

What time should I fly? The 6 am departures.

91% landed on time; at 3 pm, 78%. Saturday was the best day, Sunday the worst.

Flight records,

DepartsLanded on time
6 am91%
10 am90%
3 pm78%
7 pm80%
8 pm83%

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.