Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
JETBLUE · FLIGHT B6 1223
SCHEDULED · TYPICAL SCHEDULE
Friday, October 2 Today
B6 1223 · JFK → LAX
departs 7:35 PM ET · arrives 10:49 PM PT
Forecast issued Fri 5:00 PM ET · 3h before departure
Watch this flight
Other days
Today
Sat 10/3 30%
Sun 10/4 51%
Mon 10/5 30%
Tue 10/6 20%
Wed 10/7 27%
Thu 10/8 35%
Odds over time
Arrive at LAX more than 15 minutes late?
42%
chance · ±0 pts
−4 pts · 24h
HOW SURE WE ARE
High. The odds now come mostly from live FAA and airport data.
Arrive 15+ late
42%
Leave 15+ late
31%
Arrive 1h+ late
15%
Cancelled
7%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
25%
50%
75%
100%
3.9d
2d
1d
12h
6h
Now
Departs
Lands
Arrive at LAX more than 15 minutes late?
Calm-weather odds: 27% · changed −4 pts in 24h
−4 pts
42%
Yes 42%
No 58%
Leave JFK more than 15 minutes late?
Calm-weather odds: 22% · changed −12 pts in 24h
−12 pts
31%
Yes 31%
No 69%
Arrive at LAX more than an hour late?
Calm-weather odds: 9% · changed −10 pts in 24h
−10 pts
15%
Yes 15%
No 85%
Cancelled?
Calm-weather odds: <1% · changed +4 pts in 24h
+4 pts
7%
Yes 7%
No 93%
How late will it get to LAX?
On time or early
54%
15–30 min late
2%
30 min–1 hour late
24%
1–2 hours late
6%
Over 2 hours late
8%
Cancelled
7%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Later flights pick up delays from earlier in the day
↑
7pm departures from JFK are often late
↑
JFK is prone to delays
↓
Mostly benign weather forecast at LAX
↓
Other factors
Weather at each end
JFK (origin)
Gusts 13 kt Ceiling 4,500 ft Visibility 10+ mi Precip 0.03 in
LAX (destination)
Gusts 11 kt Ceiling none (clear) Visibility 3 mi Precip none
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.