Airports AirportPace Search

Flight records through . Security counts through .

Which LGA to ROA flight is punctual? American 4506, 3:26 pm.

60% on time across 65 flights in the last 3 months, 7.7% cancelled.

  • AA 4506

    60%

    on time

    3:26 pm

    8% cancelled

  • DL 5155

    50%

    on time

    9:29 pm

    12% cancelled

  • AA 4688

    48%

    on time

    3:25 pm

    18% cancelled

3 regular flights, June to August 2026.

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

American landed on time 65% of the time, Delta 59%.

Flight records,

  • American

    65%

    on time

    5.7% cancelled

  • Delta

    59%

    on time

    7.5% cancelled

When do the flights leave? 3 regular flights, 3:25 pm to 9:29 pm.

AA 4688 was cancelled most often, 18% of the time.

Flight records,

  1. AA 4688 3:25 pm, 18% cancelled 48%
  2. AA 4506 3:26 pm, 8% cancelled 60%
  1. DL 5155 9:29 pm, 12% cancelled 50%

What time should I fly? The 3 pm departures.

65% landed on time; at 9 pm, 58%. Saturday was the best day, Monday the worst.

Flight records,

Share of LGA to ROA flights landing less than 15 minutes late, by scheduled departure hour
DepartsBarLanded on time
2 pm62%
3 pm65%
9 pm58%

When is LGA security busiest? 5 to 6 am, then 1 pm.

Calmest around 5 pm. New York LGA security, hour by hour.

Security counts,

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

Friday, 6 am

4,550

people screened, all terminals.