Schedule: a typical Friday (the flights of Jul 31, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
JETBLUE · FLIGHT B6 424
SCHEDULED · TYPICAL SCHEDULE
Tomorrow
B6 424 · LAX → JFK
departs 9:49 AM PT · arrives 6:25 PM ET
Forecast issued Thu 8:00 PM ET · 17h before departure
Odds over time
Arrive at JFK more than 15 minutes late?
38%
chance · ±8 pts
+11 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
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How late will it get to JFK?
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On time or early
60%
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15–30 min late
7%
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30 min–1 hour late
13%
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1–2 hours late
6%
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Over 2 hours late
12%
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Cancelled
2%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.