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Flight records through . Security counts through .

Which RDU to SEA flight is punctual? Delta 354, 6:38 am.

90% on time across 92 flights in the last 3 months, never cancelled.

Find your flightRDU security

  • DL 354

    90%

    on time

    6:38 am

    0% cancelled

  • AS 670

    84%

    on time

    7:02 am

    0% cancelled

  • AS 572

    68%

    on time

    5:34 pm

    0% cancelled

3 regular flights, June to August 2026.

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

Delta landed on time 81% of the time, Alaska 74%.

Flight records,

  • Delta

    81%

    on time

    1.4% cancelled

  • Alaska

    74%

    on time

    1.1% cancelled

When do the flights leave? 3 regular flights, 6:38 am to 5:34 pm.

None was cancelled in the last 3 months.

Flight records,

  1. DL 354 6:38 am, 0% cancelled 90%
  1. AS 670 7:02 am, 0% cancelled 84%
  2. AS 572 5:34 pm, 0% cancelled 68%

What time should I fly? The 6 am departures.

84% landed on time; at 7 pm, 68%. Saturday was the best day, Monday the worst.

Flight records,

DepartsLanded on time
6 am84%
7 am79%
5 pm69%
6 pm73%
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.