Airports AirportPace Search

Flight records through . Security counts through .

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

Calmest around 12 pm. Choose any hour on the board.

People screened per hour at ISP checkpoints, by weekday and hour; choose a cell to read it
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People screened per hour at ISP 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
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11p

Friday, 5 am

350

people screened, 8-week average.

Which departures leave on time? Leave in the morning.

6 am: 92% left on time. 2 pm: 54%.

Flight records,

Share of ISP departures leaving less than 15 minutes late, by scheduled hour
DepartsBarLeft on time
5 am92%
6 am92%
7 am85%
8 am86%
9 am86%
10 am80%
11 am84%
12 pm72%
1 pm62%
2 pm54%
3 pm59%
4 pm68%
5 pm57%
6 pm58%
7 pm60%
8 pm60%
9 pm63%

Which airline runs on time here? Southwest and Frontier lead.

Southwest flies 52% of ISP departures and landed on time 77% of the time.

Flight records,

  1. Southwest 2,586 flights, 1.6% cancelled 77%
  2. Frontier 830 flights, 3.6% cancelled 71%
  3. JetBlue 1,600 flights, 2.4% cancelled 70%

Where do ISP flights land late? Fort Myers, Fort Lauderdale, Tampa.

Lowest on-time rates of the 7 busiest.

Flight records,

ToFlightsOn time
MCO Orlando1,44272%
BWI Baltimore1,25984%
DJT West Palm Beach/Palm Beach1,23070%
TPA Tampa43368%
FLL Fort Lauderdale41867%
MYR Myrtle Beach12376%
RSW Fort Myers11160%

Every route from ISP

7 destinations with flights in the last twelve months.