Schedule: the flights that flew on Thursday, Oct 22, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
JETBLUE · FLIGHT B6 403
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 29
B6 403 · JFK → SJU
departs 7:34 AM ET · arrives 11:30 AM AT
Forecast issued Tue 5:00 AM ET · 51h before departure
Watch this flight
Other days
Today 20%
Wed 10/28 19%
Thu 10/29
Fri 10/30 36%
Sat 10/31 32%
Mon 11/2 25%
Odds over time
Arrive at SJU more than 15 minutes late?
22%
chance · ±1 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
22%
Leave 15+ late
16%
Arrive 1h+ late
6%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
6.3d
Now
1d
12h
6h
Departs
Lands
Arrive at SJU more than 15 minutes late?
Calm-weather odds: 22% · changed – in 24h
–
22%
Yes 22%
No 78%
Leave JFK more than 15 minutes late?
Calm-weather odds: 16% · changed – in 24h
–
16%
Yes 16%
No 84%
Arrive at SJU more than an hour late?
Calm-weather odds: 5% · changed – in 24h
–
6%
Yes 6%
No 94%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
<1%
Yes <1%
No 99%
How late will it get to SJU?
On time or early
78%
15–30 min late
10%
30 min–1 hour late
6%
1–2 hours late
4%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
B6's recent on-time record
↑
This flight has been late 26% of the time recently
↑
SJU is prone to delays
↓
Mostly benign weather forecast at JFK
↓
Early flights usually leave on time
Weather at each end
JFK (origin)
Gusts 15 kt Ceiling none (clear) Visibility 10+ mi Precip none
SJU (destination)
Gusts 13 kt Ceiling none (clear) Visibility 10+ mi Precip 0.01 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.