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Flight records through . Security counts through .

Which JFK to ROC flight is punctual? Delta 5330, 9:20 am.

76% on time across 86 flights in the last 3 months, 2.3% cancelled.

Find your flightJFK security
DepartsFlightOn time
9:20 amDL 533076%
9:45 amB6 18671%
4:50 pmDL 529961%
10:59 pmDL 529759%
10:25 pmB6 118642%
5 of 5 regular flights, ranked by arrivals on time, June to August 2026.

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

Delta landed on time 72% of the time, JetBlue 65%.

Flight records,

  • Delta

    72%

    on time

    6.0% cancelled

  • JetBlue

    65%

    on time

    5.8% cancelled

When do the flights leave? 5 regular flights, 9:20 am to 10:59 pm.

DL 5297 was cancelled most often, 16% of the time.

Flight records,

  1. DL 5330 9:20 am, 2% cancelled 76%
  2. DL 5299 4:50 pm, 12% cancelled 61%
  3. DL 5297 10:59 pm, 16% cancelled 59%
  1. B6 186 9:45 am, 9% cancelled 71%
  2. B6 1186 10:25 pm, 13% cancelled 42%

What time should I fly? The 10 am departures.

82% landed on time; at 1 pm, 61%. Wednesday was the best day, Sunday the worst.

Flight records,

DepartsLanded on time
9 am81%
10 am82%
1 pm61%
3 pm77%
4 pm65%
9 pm66%
10 pm61%

When is JFK security busiest? 6 am, then 2 to 6 pm.

Calmest around 11 am. New York JFK security, hour by hour.

Security counts,

4a8a12p4p8p
Mon
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12p
1p
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11p

Thursday, 5 pm

6,240

people screened, all terminals.