Schedule: FAA flight plans.
DELTA · FLIGHT DL 1859
SCHEDULED
Today
DL 1859 · JFK → SJU
departs 7:29 PM ET · arrives 11:53 PM AT
Your aircraft is N512DE (A21N), coming in as DL 1822 from STI: landed 5:40 PM ET.
Forecast issued Fri 5:00 PM ET · 2h before departure
Odds over time
Arrive at SJU more than 15 minutes late?
34%
chance · ±0 pts
+7 pts · 24h
HOW SURE WE ARE
High. The odds now come mostly from live FAA and airport data.
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How late will it get to SJU?
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On time or early
65%
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15–30 min late
13%
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30 min–1 hour late
13%
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1–2 hours late
6%
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Over 2 hours late
2%
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Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.