Schedule: a typical summer Sunday (the flights of Jul 26, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
JETBLUE · FLIGHT B6 2666
SCHEDULED · TYPICAL SCHEDULE
Sunday, October 4
B6 2666 · HPN → ACK
departs 3:59 PM ET · arrives 5:07 PM ET
Forecast issued Fri 10:00 AM ET · 54h before departure
Watch this flight
Other days
Today 42%
Sat 10/3 25%
Sun 10/4
Mon 10/5 33%
Tue 10/6 24%
Wed 10/7 30%
Odds over time
Arrive at ACK more than 15 minutes late?
34%
chance · ±2 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
34%
Leave 15+ late
30%
Arrive 1h+ late
10%
Cancelled
3%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
5.7d
Now
1d
12h
6h
Departs
Lands
Arrive at ACK more than 15 minutes late?
Calm-weather odds: 22% · changed – in 24h
–
34%
Yes 34%
No 66%
Leave HPN more than 15 minutes late?
Calm-weather odds: 19% · changed – in 24h
–
30%
Yes 30%
No 70%
Arrive at ACK more than an hour late?
Calm-weather odds: 6% · changed – in 24h
–
10%
Yes 10%
No 90%
Cancelled?
Calm-weather odds: 1% · changed – in 24h
–
3%
Yes 3%
No 97%
How late will it get to ACK?
On time or early
64%
15–30 min late
<1%
30 min–1 hour late
22%
1–2 hours late
4%
Over 2 hours late
5%
Cancelled
3%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
B6's recent on-time record
↑
3pm departures from HPN are often late
↑
HPN is prone to delays
↓
Sundays in October are usually quieter than average
↓
ACK usually runs smoothly
Weather at each end
HPN (origin)
Gusts 14 kt Ceiling 300 ft Visibility 3 mi Precip 0.09 in
ACK (destination)
Gusts 15 kt Ceiling 1,200 ft Visibility 5 mi Precip 0.07 in
How this resolves
Yes if the gate arrival is more than 15 minutes after the scheduled arrival. Cancelled or diverted flights resolve N/A.
Every question here is display only — there is no betting or money involved. Gate times come from the airline; a cancellation resolves only the “Cancelled?” question, and a diversion voids the delay questions.