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 1347
SCHEDULED · TYPICAL SCHEDULE
Friday, October 2 Yesterday
B6 1347 · DCA → SJU
departs 8:00 AM ET · arrives 12:00 PM AT
Forecast issued Fri 10:00 PM ET · 14h after departure
Watch this flight
Other days
Fri 10/2
Today 22%
Sun 10/4 24%
Mon 10/5 16%
Tue 10/6 13%
Wed 10/7 15%
Thu 10/8 15%
Fri 10/9 16%
Odds over time
Arrive at SJU more than 15 minutes late?
20%
chance · ±0 pts
−17 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
20%
Leave 15+ late
20%
Arrive 1h+ late
6%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
3.4d
2d
1d
12h
6h
Departs
Lands
Arrive at SJU more than 15 minutes late?
Calm-weather odds: 19% · changed −17 pts in 24h
−17 pts
20%
Yes 20%
No 80%
Leave DCA more than 15 minutes late?
Calm-weather odds: 20% · changed −15 pts in 24h
−15 pts
20%
Yes 20%
No 80%
Arrive at SJU more than an hour late?
Calm-weather odds: 6% · changed −5 pts in 24h
−5 pts
6%
Yes 6%
No 94%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to SJU?
On time or early
79%
15–30 min late
6%
30 min–1 hour late
8%
1–2 hours late
3%
Over 2 hours late
3%
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
↑
Mostly benign weather forecast at SJU
↑
This flight has been late 26% of the time recently
↓
Early flights usually leave on time
↓
Mostly benign weather forecast at DCA
Weather at each end
DCA (origin)
Gusts 28 kt Ceiling 3,300 ft Visibility 2.5 mi Precip 0.76 in
SJU (destination)
Gusts 22 kt Ceiling none (clear) Visibility 10+ 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.