BWI arrivals back near normal: 10% late in the last hour
- Current state
- Resolved at 7:39 PM EDT
- Started
- Latest activity
- Updates
- 2
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
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Initial Observed
BWI arrivals running late: 40% reached the gate 15+ min late in the last hour
Of 15 arrivals that landed between 5:44 PM and 6:44 PM EDT, 6 reached the gate at least 15 minutes late. Typically 19% of arrivals at BWI arrive that late (US DOT on-time data, last 12 published months, all arrivals). Measured by Tailodds from FAA flight data against airline schedules.
Evidence for this update
Measurement window 5:44 PM–6:44 PM EDT Sample 15 flights, 6 late (40%) Comparison 19% typical · US DOT on-time data, last 12 published months, all arrivals Median delay 10.0 min Method FAA wheels-off/on +/- median taxi (taxi_times) vs the FAA-filed airline schedule (flight_odds) Source event time Ingested Published here (2026-10-17 22:44 UTC) Sources Tailodds measurement of FAA flight data against airline schedules Provenance observed_ops observed-ops-v1 · config 2026-10-17.1 · writer template-v1 Was this useful? -
Recovery Observed
BWI arrivals back near normal: 10% late in the last hour
What changed: late share 43% at worst → 10% now
Of 20 arrivals that landed between 6:39 PM and 7:39 PM EDT, 2 reached the gate at least 15 minutes late. Typically 19% of arrivals at BWI arrive that late (US DOT on-time data, last 12 published months, all arrivals). Measured by Tailodds from FAA flight data against airline schedules. The late share has stayed at or below 29% for 31 minutes across 16 checks, each with at least 12 flights and current data.
Evidence for this update
Measurement window 6:39 PM–7:39 PM EDT Sample 20 flights, 2 late (10%) Comparison 19% typical · US DOT on-time data, last 12 published months, all arrivals Median delay -13.0 min Method FAA wheels-off/on +/- median taxi (taxi_times) vs the FAA-filed airline schedule (flight_odds) Source event time Ingested Published here (2026-10-17 23:39 UTC) Sources Tailodds measurement of FAA flight data against airline schedules Provenance observed_ops observed-ops-v1 · config 2026-10-17.1 · writer template-v1 Was this useful?