tailodds FORECAST

Schedule: a typical summer Sunday (the flights of Jul 26, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

AMERICAN · FLIGHT AA 421 SCHEDULED · TYPICAL SCHEDULE

AA 421 · DFW → SYR

departs 7:25 PM CT · arrives 11:40 PM ET
Forecast issued Fri 12:00 PM ET · 56h before departure
Arrive at SYR more than 15 minutes late?
50% chance · ±3 pts – · 24h
HOW SURE WE ARE Moderate. The odds now blend history with early weather forecasts.
MOSTLY HISTORY WEATHER FORECASTS LIVE IN THE AIR 0% 20% 40% 60% 80% 5.9d Now 2d 1d 12h 6h Departs Lands

How late will it get to SYR?

  1. On time or early
    50%
  2. 15–30 min late
    27%
  3. 30 min–1 hour late
    7%
  4. 1–2 hours late
    9%
  5. Over 2 hours late
    5%
  6. Cancelled
    <1%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%.