Schedule: FAA flight plans.
REPUBLIC · FLIGHT YX 4494
IN THE AIR (OFF 2:00 PM ET, ETA 3:14 PM ET)
Today
YX 4494 · DCA → BOS
took off 2:00 PM ET · expected to land 3:14 PM ET (scheduled 12:55 PM ET → 2:38 PM ET)
Forecast issued Sun 1:00 PM ET · 0h before departure
Odds over time
Arrive at BOS more than 15 minutes late?
100%
chance · ±0 pts
+8 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
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How late will it get to BOS?
LIVE
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On time or early
<1%
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15–30 min late
8%
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30 min–1 hour late
86%
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1–2 hours late
5%
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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.