Tracked live by the FAA. The scheduled times shown are from a typical Tuesday because the FAA's flight plan was first seen after takeoff.
UNITED · FLIGHT UA 2021
LANDED 12:20 PM AT, ~9 MIN EARLY
UA 2021 · IAD → SJU
took off 8:52 AM ET · landed 12:20 PM AT (scheduled 8:34 AM ET → 12:34 PM AT)
Forecast issued Tue 10:00 PM ET · 13h after departure
Odds over time
Arrive at SJU 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.
-
-
-
-
How late did it get to SJU?
RESOLVED
-
On time or early
✓
-
15–30 min late
–
-
30 min–1 hour late
–
-
1–2 hours late
–
-
Over 2 hours late
–
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.