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Observed Major Resolved Delay MIA departures

Miami departure delays worsen: 67% late in the last hour

Current state
Resolved: closed without a new report (No usable measurement for 6 h; closed without a recovery report.)
Started
Latest activity
Updates
6
Create monitor View MIAFlights at MIA

Tailodds reports what the FAA publishes, what we measure and what our model forecasts. It doesn’t control airport operations or change bookings; check with your airline about your trip.

Updates oldest first

  1. Initial Observed

    Miami departures running late: 61% left 15+ min late in the last hour

    Of 23 departures that took off between 7:09 PM and 8:09 PM EDT, 14 left at least 15 minutes late. Miami typically sees 34% of departures in this hour leave that late (US DOT on-time data, last 12 published months, departures in the 7 PM hour). Measured by Tailodds from FAA flight data against airline schedules.

    Evidence for this update
    Measurement window7:09 PM–8:09 PM EDT
    Sample23 flights, 14 late (61%)
    Comparison34% typical · US DOT on-time data, last 12 published months, departures in the 7 PM hour
    Median delay18.0 min
    MethodFAA wheels-off/on +/- median taxi (taxi_times) vs the FAA-filed airline schedule (flight_odds)
    Source event time
    Ingested
    Published here (2026-10-24 00:09 UTC)
    SourcesTailodds measurement of FAA flight data against airline schedules
    Provenanceobserved_ops observed-ops-v1 · config 2026-10-17.1 · writer template-v1
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  2. Escalation Observed

    Miami departure delays worsen: 72% late in the last hour

    What changed: late share 61% → 72%

    Of 32 departures that took off between 7:54 PM and 8:54 PM EDT, 23 left at least 15 minutes late. Miami typically sees 32% of departures in this hour leave that late (US DOT on-time data, last 12 published months, departures in the 8 PM hour). Measured by Tailodds from FAA flight data against airline schedules.

    Evidence for this update
    Measurement window7:54 PM–8:54 PM EDT
    Sample32 flights, 23 late (72%)
    Comparison32% typical · US DOT on-time data, last 12 published months, departures in the 8 PM hour
    Median delay18.0 min
    MethodFAA wheels-off/on +/- median taxi (taxi_times) vs the FAA-filed airline schedule (flight_odds)
    Source event time
    Ingested
    Published here (2026-10-24 00:54 UTC)
    SourcesTailodds measurement of FAA flight data against airline schedules
    Provenanceobserved_ops observed-ops-v1 · config 2026-10-17.1 · writer template-v1
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  3. De-escalation Observed

    Miami departure delays ease: 59% late in the last hour, still above normal

    What changed: late share 72% → 59%

    Of 27 departures that took off between 8:15 PM and 9:15 PM EDT, 16 left at least 15 minutes late. Miami typically sees 32% of departures in this hour leave that late (US DOT on-time data, last 12 published months, departures in the 8 PM hour). Measured by Tailodds from FAA flight data against airline schedules.

    Evidence for this update
    Measurement window8:15 PM–9:15 PM EDT
    Sample27 flights, 16 late (59%)
    Comparison32% typical · US DOT on-time data, last 12 published months, departures in the 8 PM hour
    Median delay15.0 min
    MethodFAA wheels-off/on +/- median taxi (taxi_times) vs the FAA-filed airline schedule (flight_odds)
    Source event time
    Ingested
    Published here (2026-10-24 01:15 UTC)
    SourcesTailodds measurement of FAA flight data against airline schedules
    Provenanceobserved_ops observed-ops-v1 · config 2026-10-17.1 · writer template-v1
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  4. Escalation Observed

    Miami departure delays worsen: 73% late in the last hour

    What changed: late share 59% → 73%

    Of 26 departures that took off between 9:04 PM and 10:04 PM EDT, 19 left at least 15 minutes late. Miami typically sees 31% of departures in this hour leave that late (US DOT on-time data, last 12 published months, departures in the 9 PM hour). Measured by Tailodds from FAA flight data against airline schedules.

    Evidence for this update
    Measurement window9:04 PM–10:04 PM EDT
    Sample26 flights, 19 late (73%)
    Comparison31% typical · US DOT on-time data, last 12 published months, departures in the 9 PM hour
    Median delay21.0 min
    MethodFAA wheels-off/on +/- median taxi (taxi_times) vs the FAA-filed airline schedule (flight_odds)
    Source event time
    Ingested
    Published here (2026-10-24 02:04 UTC)
    SourcesTailodds measurement of FAA flight data against airline schedules
    Provenanceobserved_ops observed-ops-v1 · config 2026-10-17.1 · writer template-v1
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  5. De-escalation Observed

    Miami departure delays ease: 56% late in the last hour, still above normal

    What changed: late share 73% → 56%

    Of 32 departures that took off between 9:41 PM and 10:41 PM EDT, 18 left at least 15 minutes late. Miami typically sees 30% of departures in this hour leave that late (US DOT on-time data, last 12 published months, departures in the 10 PM hour). Measured by Tailodds from FAA flight data against airline schedules.

    Evidence for this update
    Measurement window9:41 PM–10:41 PM EDT
    Sample32 flights, 18 late (56%)
    Comparison30% typical · US DOT on-time data, last 12 published months, departures in the 10 PM hour
    Median delay16.0 min
    MethodFAA wheels-off/on +/- median taxi (taxi_times) vs the FAA-filed airline schedule (flight_odds)
    Source event time
    Ingested
    Published here (2026-10-24 02:41 UTC)
    SourcesTailodds measurement of FAA flight data against airline schedules
    Provenanceobserved_ops observed-ops-v1 · config 2026-10-17.1 · writer template-v1
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  6. Escalation Observed

    Miami departure delays worsen: 67% late in the last hour

    What changed: late share 56% → 67%

    Of 15 departures that took off between 11:12 PM and 12:12 AM EDT, 10 left at least 15 minutes late. Miami typically sees 28% of departures in this hour leave that late (US DOT on-time data, last 12 published months, departures in the 11 PM hour). Measured by Tailodds from FAA flight data against airline schedules.

    Evidence for this update
    Measurement window11:12 PM–12:12 AM EDT
    Sample15 flights, 10 late (67%)
    Comparison28% typical · US DOT on-time data, last 12 published months, departures in the 11 PM hour
    Median delay24.0 min
    MethodFAA wheels-off/on +/- median taxi (taxi_times) vs the FAA-filed airline schedule (flight_odds)
    Source event time
    Ingested
    Published here (2026-10-24 04:12 UTC)
    SourcesTailodds measurement of FAA flight data against airline schedules
    Provenanceobserved_ops observed-ops-v1 · config 2026-10-17.1 · writer template-v1
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Closed Sat Oct 24, 6:25 AM EDT: No usable measurement for 6 h; closed without a recovery report.