Schedule: FAA flight plans.

UNITED · FLIGHT UA 1846 IN THE AIR (OFF 1:58 PM MT, ETA 7:22 PM ET)
Today

UA 1846 · DEN → BOS

took off 1:58 PM MT · expected to land 7:22 PM ET (scheduled 1:40 PM MT → 7:40 PM ET)
Forecast issued Wed 3:00 PM ET · 1h before departure

Odds over time

Arrive at BOS more than 15 minutes late?
<1% chance · ±0 pts +5 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
WEATHER FORECASTS LIVE IN THE AIR 0% 10% 20% 30% 40% 1.0d 12h 6h Departs Lands

How late will it get to BOS?

LIVE
  1. On time or early
    99%
  2. 15–30 min late
    <1%
  3. 30 min–1 hour late
    0%
  4. 1–2 hours late
    0%
  5. Over 2 hours late
    0%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%; while it’s in the air they come from the FAA’s arrival estimate.