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Flight records through . Security counts through .

Which RDU to DEN flight is punctual? Southwest 3348, 6:35 am.

100% on time across 24 flights in the last 3 months, never cancelled.

Find your flightRDU security
DepartsFlightOn time
6:35 amWN 3348100%
12:26 pmF9 222594%
8:30 amUA 238391%
5:15 amWN 408386%
4:22 pmUA 228866%
4:05 pmWN 334939%
4:55 pmWN 342838%
7 of 7 regular flights, ranked by arrivals on time, June to August 2026.

Which airline is most reliable? United, ahead of Frontier.

United landed on time 87% of the time, Frontier 84%.

Flight records,

  • United

    87%

    on time

    0.4% cancelled

  • Frontier

    84%

    on time

    1.0% cancelled

  • Southwest

    74%

    on time

    1.0% cancelled

When do the flights leave? 7 regular flights, 5:15 am to 4:55 pm.

None was cancelled in the last 3 months.

Flight records,

  1. UA 2383 8:30 am, 0% cancelled 91%
  2. UA 2288 4:22 pm, 0% cancelled 66%
  1. F9 2225 12:26 pm, 0% cancelled 94%
  1. WN 4083 5:15 am, 0% cancelled 86%
  2. WN 3348 6:35 am, 0% cancelled 100%
  3. WN 3349 4:05 pm, 0% cancelled 39%
  4. WN 3428 4:55 pm, 0% cancelled 38%

What time should I fly? The 6 am departures.

94% landed on time; at 6 pm, 55%. Tuesday was the best day, Friday the worst.

Flight records,

DepartsLanded on time
5 am90%
6 am94%
7 am91%
8 am92%
12 pm94%
4 pm75%
5 pm74%
6 pm55%
7 pm68%

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.