Schedule: FAA flight plans.
FRONTIER · FLIGHT F9 3494
IN THE AIR (OFF 10:55 PM PT, ETA 5:47 AM ET)
Yesterday
F9 3494 · LAS → IAD
took off 10:55 PM PT · expected to land 5:47 AM ET (scheduled 10:41 PM PT → 6:12 AM ET)
Forecast issued Sat 10:00 PM ET · 4h before departure
Odds over time
Arrive at IAD more than 15 minutes late?
<1%
chance · ±0 pts
+3 pts · 24h
HOW SURE WE ARE
High. The odds now come mostly from live FAA and airport data.
-
-
-
-
How late will it get to IAD?
LIVE
-
On time or early
100%
-
15–30 min late
<1%
-
30 min–1 hour late
0%
-
1–2 hours late
0%
-
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.