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

UNITED · FLIGHT UA 1688 IN THE AIR (OFF 8:54 AM CT, ETA 11:12 AM CT)
Today

UA 1688 · ORD → AUS

took off 8:54 AM CT · expected to land 11:12 AM CT (scheduled 9:01 AM CT → 11:59 AM CT)
Forecast issued Sat 9:00 AM ET · 1h before departure

Odds over time

Arrive at AUS more than 15 minutes late?
0% chance · ±0 pts +6 pts · 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% 4.5d 2d 1d 12h 6h Departs Lands

How late will it get to AUS?

LIVE
  1. On time or early
    100%
  2. 15–30 min late
    0%
  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.