Schedule: FAA flight plans.
CATHAY PACIFIC · FLIGHT CX 840
DEPARTURE NOT REPORTED YET (THE FAA SEES FLIGHTS FROM ABROAD ONCE THEY NEAR US AIRSPACE)
Yesterday
CX 840 · HKG → JFK
departs 4:30 PM HKT · arrives 9:09 PM ET
Your aircraft is BLXE (A35K), coming in as CX 811 from BOS: landed 4:11 AM HKT.
Forecast issued Mon 4:00 PM ET · 12h after departure
Odds over time
Arrive at JFK more than 15 minutes late?
26%
chance · ±1 pts
−2 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 JFK?
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On time or early
70%
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15–30 min late
11%
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30 min–1 hour late
2%
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1–2 hours late
6%
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Over 2 hours late
5%
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Cancelled
5%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.