Schedule: a typical Tuesday (the flights of Jul 28, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
JETBLUE · FLIGHT B6 993
SCHEDULED · TYPICAL SCHEDULE
Tuesday, September 29 Today
B6 993 · BOS → DEN
departs 7:59 PM ET · arrives 10:41 PM MT
Forecast issued Tue 3:00 PM ET · 5h before departure
Watch this flight
Other days
Today
Wed 9/30 58%
Thu 10/1 44%
Fri 10/2 35%
Sat 10/3 35%
Sun 10/4 41%
Mon 10/5 42%
Odds over time
Arrive at DEN more than 15 minutes late?
46%
chance · ±7 pts
+1 pt · 24h
HOW SURE WE ARE
High. The odds now come mostly from live FAA and airport data.
Arrive 15+ late
46%
Leave 15+ late
47%
Arrive 1h+ late
13%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
20%
40%
60%
80%
2.7d
2d
1d
12h
Now
Departs
Lands
Arrive at DEN more than 15 minutes late?
Calm-weather odds: 51% · changed +1 pt in 24h
+1 pt
46%
Yes 46%
No 54%
Leave BOS more than 15 minutes late?
Calm-weather odds: 47% · changed +1 pt in 24h
+1 pt
47%
Yes 47%
No 53%
Arrive at DEN more than an hour late?
Calm-weather odds: 14% · changed −4 pts in 24h
−4 pts
13%
Yes 13%
No 87%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to DEN?
On time or early
54%
15–30 min late
17%
30 min–1 hour late
16%
1–2 hours late
9%
Over 2 hours late
4%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
7pm departures from BOS are often late
↑
B6's recent on-time record
↑
This flight has been late 39% of the time recently
↓
Mostly benign weather forecast at DEN
↓
Tuesdays in September are usually quieter than average
Weather at each end
BOS (origin)
Gusts 11 kt Ceiling 600 ft Visibility 1.5 mi Precip 0.01 in
DEN (destination)
Gusts 9 kt Ceiling 6,000 ft 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.