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 51
SCHEDULED · TYPICAL SCHEDULE
B6 51 · BOS → MCO
departs 12:10 PM ET · arrives 3:22 PM ET
Forecast issued Tue 8:00 PM ET · 64h before departure
Odds over time
Arrive at MCO more than 15 minutes late?
28%
chance · ±5 pts
+9 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
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How late will it get to MCO?
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On time or early
71%
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15–30 min late
5%
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30 min–1 hour late
10%
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1–2 hours late
8%
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Over 2 hours late
5%
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Cancelled
1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.