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Flight records through . Security counts through .

Which PSC to PDX flight is punctual? Alaska 3109, 5:23 am.

96% on time across 70 flights in the last 3 months, 1.4% cancelled.

Find your flightPSC security

  • AS 3109

    96%

    on time

    5:23 am

    1% cancelled

  • AS 2471

    80%

    on time

    3:59 pm

    1% cancelled

2 regular flights, June to August 2026. Few flights on this route, so these shares move a lot from month to month.

When do the flights leave? 2 regular flights, 5:23 am to 3:59 pm.

AS 3109 was cancelled most often, 1% of the time.

Flight records,

  1. AS 3109 5:23 am, 1% cancelled 96%
  2. AS 2471 3:59 pm, 1% cancelled 80%

When is PSC security busiest? 4 am, every morning.

Calmest around 5 pm. Pasco Kennewick Richland 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

Sunday, 4 am

350

people screened, all terminals.