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Flight records through . Security counts through .

Which PDX to BWI flight is punctual? Southwest 3120, 10:45 pm.

89% on time across 28 flights in the last 3 months, never cancelled.

Find your flightPDX security

  • WN 3120

    89%

    on time

    10:45 pm

    0% cancelled

  • AS 374

    87%

    on time

    7:12 am

    0% cancelled

  • WN 3194

    72%

    on time

    9:20 pm

    0% cancelled

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

Which airline is most reliable? Alaska, by a distance.

Alaska landed on time 88% of the time, Southwest 78%.

Flight records,

  • Alaska

    88%

    on time

    0.0% cancelled

  • Southwest

    78%

    on time

    0.0% cancelled

When do the flights leave? 3 regular flights, 7:12 am to 10:45 pm.

None was cancelled in the last 3 months.

Flight records,

  1. AS 374 7:12 am, 0% cancelled 87%
  1. WN 3194 9:20 pm, 0% cancelled 72%
  2. WN 3120 10:45 pm, 0% cancelled 89%

When is PDX security busiest? 5 to 6 am, then 9 am.

Calmest around 5 pm. Portland PDX 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

Friday, 9 am

2,760

people screened, all terminals.