Airports AirportPace Search

Flight records through . Security counts through .

Which DEN to LGA flight is punctual? Southwest 4886, 6:15 am.

90% on time across 61 flights in the last 3 months, never cancelled.

Find your flightDEN security
DepartsFlightOn time
6:15 amWN 488690%
9:49 amUA 244684%
8:03 amUA 144282%
6:05 amWN 128875%
7:10 amDL 39875%
11:00 amDL 75174%
11:30 amUA 59863%
5:15 pmWN 486361%
8 of 17 regular flights, ranked by arrivals on time, June to August 2026.

Which airline is most reliable? Delta, ahead of United.

Delta landed on time 75% of the time, United 71%.

Flight records,

  • Delta

    75%

    on time

    4.8% cancelled

  • United

    71%

    on time

    1.8% cancelled

  • Southwest

    60%

    on time

    3.1% cancelled

When do the flights leave? 17 regular flights, 6:05 am to 5:35 pm.

WN 4233 was cancelled most often, 7% of the time.

Flight records,

  1. DL 398 7:10 am, 7% cancelled 75%
  2. DL 751 11:00 am, 5% cancelled 74%
  3. DL 716 5:20 pm, 5% cancelled 49%
  1. UA 1442 8:03 am, 1% cancelled 82%
  2. UA 2446 9:49 am, 0% cancelled 84%
  3. UA 598 11:30 am, 0% cancelled 63%
  4. UA 1579 1:59 pm, 1% cancelled 50%
  5. UA 2168 4:00 pm, 2% cancelled 49%
  6. UA 2033 5:35 pm, 1% cancelled 42%
  1. WN 1288 6:05 am, 4% cancelled 75%
  2. WN 4886 6:15 am, 0% cancelled 90%
  3. WN 2813 9:05 am, 2% cancelled 46%
  4. WN 4441 11:15 am, 6% cancelled 40%
  5. WN 4233 3:05 pm, 7% cancelled 26%
  6. WN 4147 3:15 pm, 0% cancelled 33%
  7. WN 4480 5:15 pm, 2% cancelled 23%
  8. WN 4863 5:15 pm, 4% cancelled 61%

What time should I fly? The 6 am departures.

90% landed on time; at 3 pm, 52%. Saturday was the best day, Sunday the worst.

Flight records,

DepartsLanded on time
6 am90%
7 am79%
8 am85%
9 am75%
10 am68%
11 am68%
12 pm69%
1 pm62%
2 pm58%
3 pm52%
4 pm62%
5 pm57%

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.