Tracked live by the FAA. The scheduled times shown are from a typical Monday because the FAA's flight plan was first seen after takeoff.

SOUTHERN AIRWAYS EXPRESS · FLIGHT 9X 121 LANDED 5:53 PM ET, ~49 MIN EARLY
Yesterday

9X 121 · IAD → DUJ

took off 4:48 PM ET · landed 5:53 PM ET (scheduled 5:16 PM ET → 6:50 PM ET)
Forecast issued Mon 11:00 PM ET · 6h after departure

Odds over time

Arrive at DUJ more than 15 minutes late?
Not late chance · ±0 pts +1 pt · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
MOSTLY HISTORY WEATHER FORECASTS LIVE IN THE AIR 0% 10% 20% 30% 40% 6.7d 2d 1d 12h 6h Departs Lands

How late did it get to DUJ?

RESOLVED
  1. On time or early
    ✓
  2. 15–30 min late
    –
  3. 30 min–1 hour late
    –
  4. 1–2 hours late
    –
  5. Over 2 hours late
    –

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