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 1990
SCHEDULED · TYPICAL SCHEDULE
Friday, October 2 Today
B6 1990 · SJU → EWR
departs 8:04 PM AT · arrives 12:04 AM ET
Forecast issued Thu 11:00 PM ET · 21h before departure
Watch this flight
Other days
Today
Sat 10/3 22%
Sun 10/4 29%
Mon 10/5 28%
Tue 10/6 25%
Wed 10/7 27%
Thu 10/8 28%
Odds over time
Arrive at EWR more than 15 minutes late?
37%
chance · ±3 pts
−1 pt · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
37%
Leave 15+ late
42%
Arrive 1h+ late
25%
Cancelled
1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
3.9d
2d
Now
12h
6h
Departs
Lands
Arrive at EWR more than 15 minutes late?
Calm-weather odds: 24% · changed −1 pt in 24h
−1 pt
37%
Yes 37%
No 63%
Leave SJU more than 15 minutes late?
Calm-weather odds: 31% · changed −5 pts in 24h
−5 pts
42%
Yes 42%
No 58%
Arrive at EWR more than an hour late?
Calm-weather odds: 9% · changed +3 pts in 24h
+3 pts
25%
Yes 25%
No 75%
Cancelled?
Calm-weather odds: <1% · changed −1 pt in 24h
−1 pt
1%
Yes 1%
No 99%
How late will it get to EWR?
On time or early
62%
15–30 min late
8%
30 min–1 hour late
4%
1–2 hours late
17%
Over 2 hours late
7%
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
↑
Arrivals into EWR at that hour are often late
↑
EWR is prone to delays
↓
SJU usually runs smoothly
↓
Fridays in October are usually quieter than average
Weather at each end
SJU (origin)
Gusts 15 kt Ceiling none (clear) Visibility 10+ mi Precip 0.13 in
EWR (destination)
Gusts 21 kt Ceiling 4,500 ft Visibility 10+ mi Precip 0.06 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.