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Flight records through . Security counts through .

Which LWS to SEA flight is punctual? Delta 3749, 9 am.

78% on time across 92 flights in the last 3 months, never cancelled.

  • DL 3749

    78%

    on time

    9:00 am

    0% cancelled

1 regular flight, June to August 2026.

When do the flights leave? One regular flight, at 9 am.

None was cancelled in the last 3 months.

Flight records,

  1. DL 3749 9:00 am, 0% cancelled 78%

What time should I fly? The 8 am departures.

97% landed on time; at 9 am, 77%. Tuesday was the best day, Thursday the worst.

Flight records,

Share of LWS to SEA flights landing less than 15 minutes late, by scheduled departure hour
DepartsBarLanded on time
6 am97%
7 am86%
8 am97%
9 am77%

When is LWS security busiest? 11 am, every morning.

Calmest around 3 pm. Lewiston security, hour by hour.

Security counts,

People screened per hour at LWS checkpoints, by weekday and hour; choose a cell to read it
4a8a12p4p8p
Mon
Tue
Wed
Thu
Fri
Sat
Sun
People screened per hour at LWS checkpoints, by weekday and hour; choose a cell to read it
MonTueWedThuFriSatSun
4a
5a
6a
7a
8a
9a
10a
11a
12p
1p
2p
3p
4p
5p
6p
7p
8p
9p
10p
11p

Monday, 11 am

70

people screened, all terminals.