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 778
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 29 Tomorrow
B6 778 · LAS → BOS
departs 8:50 PM PT · arrives 5:00 AM ET
Forecast issued Wed 7:00 AM ET · 41h before departure
Watch this flight
Other days
Today 20%
Thu 10/29
Fri 10/30 28%
Sat 10/31 25%
Sun 11/1 32%
Mon 11/2 31%
Tue 11/3 25%
Odds over time
Arrive at BOS more than 15 minutes late?
33%
chance · ±3 pts
+3 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
33%
Leave 15+ late
31%
Arrive 1h+ late
10%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
7.0d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at BOS more than 15 minutes late?
Calm-weather odds: 30% · changed +3 pts in 24h
+3 pts
33%
Yes 33%
No 67%
Leave LAS more than 15 minutes late?
Calm-weather odds: 28% · changed +0 pts in 24h
+0 pts
31%
Yes 31%
No 69%
Arrive at BOS more than an hour late?
Calm-weather odds: 9% · changed +1 pt in 24h
+1 pt
10%
Yes 10%
No 90%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to BOS?
On time or early
67%
15–30 min late
13%
30 min–1 hour late
9%
1–2 hours late
6%
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
↑
B6's recent on-time record
↑
8pm departures from LAS are often late
↑
LAS is prone to delays
↓
Mostly benign weather forecast at LAS
↓
Mostly benign weather forecast at BOS
Weather at each end
LAS (origin)
Gusts 10 kt Ceiling none (clear) Visibility 10+ mi Precip none
BOS (destination)
Gusts 19 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.