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Flight records through . Security counts through .

Which JFK to IAH flight is punctual? JetBlue 1381, 8:15 am.

59% on time across 92 flights in the last 3 months, 8.7% cancelled.

Find your flightJFK security

  • B6 1381

    59%

    on time

    8:15 am

    9% cancelled

  • B6 281

    42%

    on time

    2:29 pm

    4% cancelled

2 regular flights, June to August 2026.

Which airline is most reliable? Delta, by a distance.

Delta landed on time 80% of the time, JetBlue 51%.

Flight records,

  • Delta

    80%

    on time

    3.7% cancelled

  • JetBlue

    51%

    on time

    5.8% cancelled

When do the flights leave? 2 regular flights, 8:15 am to 2:29 pm.

B6 1381 was cancelled most often, 9% of the time.

Flight records,

  1. B6 1381 8:15 am, 9% cancelled 59%
  2. B6 281 2:29 pm, 4% cancelled 42%

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,

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11p

Thursday, 5 pm

6,240

people screened, all terminals.