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Flight records through . Security counts through .

Which DEN to ALB flight is punctual? Southwest 1159, 11:40 am.

80% on time across 44 flights in the last 3 months, never cancelled.

Find your flightDEN security

  • WN 1159

    80%

    on time

    11:40 am

    0% cancelled

  • UA 1662

    65%

    on time

    5:42 pm

    2% cancelled

  • WN 3801

    58%

    on time

    5:05 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? Southwest and United, neck and neck.

Southwest landed on time 66% of the time, United 66%.

Flight records,

  • Southwest

    66%

    on time

    0.4% cancelled

  • United

    66%

    on time

    1.6% cancelled

When do the flights leave? 3 regular flights, 11:40 am to 5:42 pm.

UA 1662 was cancelled most often, 2% of the time.

Flight records,

  1. WN 1159 11:40 am, 0% cancelled 80%
  2. WN 3801 5:05 pm, 0% cancelled 58%
  1. UA 1662 5:42 pm, 2% cancelled 65%

What time should I fly? The 11 am departures.

68% landed on time; at 5 pm, 63%. Thursday was the best day, Saturday the worst.

Flight records,

DepartsLanded on time
11 am68%
4 pm67%
5 pm63%

When is DEN security busiest? 8 to 9 every morning.

Calmest around 5 pm. Denver 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

6,760

people screened, all terminals.