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Flight records through . Security counts through .

Which TUS to SEA flight is punctual? Alaska 3361, 7:10 am.

91% on time across 70 flights in the last 3 months, never cancelled.

  • AS 3361

    91%

    on time

    7:10 am

    0% cancelled

  • DL 3679

    86%

    on time

    11:53 am

    0% cancelled

  • AS 641

    78%

    on time

    2:29 pm

    0% cancelled

3 regular flights, June to August 2026.

Which airline is most reliable? Delta and Alaska, neck and neck.

Delta landed on time 87% of the time, Alaska 85%.

Flight records,

  • Delta

    87%

    on time

    0.5% cancelled

  • Alaska

    85%

    on time

    0.7% cancelled

When do the flights leave? 3 regular flights, 7:10 am to 2:29 pm.

None was cancelled in the last 3 months.

Flight records,

  1. DL 3679 11:53 am, 0% cancelled 86%
  1. AS 3361 7:10 am, 0% cancelled 91%
  2. AS 641 2:29 pm, 0% cancelled 78%

What time should I fly? The 12 pm departures.

96% landed on time; at 4 pm, 71%. Saturday was the best day, Friday the worst.

Flight records,

Share of TUS to SEA flights landing less than 15 minutes late, by scheduled departure hour
DepartsBarLanded on time
6 am93%
7 am90%
11 am88%
12 pm96%
1 pm90%
2 pm79%
3 pm78%
4 pm71%

When is TUS security busiest? 5 am, every morning.

Calmest around 5 pm. Tucson security, hour by hour.

Security counts,

People screened per hour at TUS checkpoints, by weekday and hour; choose a cell to read it
4a8a12p4p8p
Mon
Tue
Wed
Thu
Fri
Sat
Sun
People screened per hour at TUS 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

Sunday, 5 am

870

people screened, all terminals.