Schedule: a typical Saturday (the flights of Jul 25, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
JETBLUE · FLIGHT B6 1118
SCHEDULED · TYPICAL SCHEDULE
Saturday, October 3
B6 1118 · JFK → BOS
departs 1:00 PM ET · arrives 2:24 PM ET
Forecast issued Thu 11:00 AM ET · 50h before departure
Watch this flight
Other days
Today 52%
Fri 10/2 36%
Sat 10/3
Sun 10/4 34%
Mon 10/5 36%
Tue 10/6 25%
Wed 10/7 35%
Odds over time
Arrive at BOS more than 15 minutes late?
24%
chance · ±3 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
24%
Leave 15+ late
25%
Arrive 1h+ late
9%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
4.6d
Now
1d
12h
6h
Departs
Lands
Arrive at BOS more than 15 minutes late?
Calm-weather odds: 23% · changed – in 24h
–
24%
Yes 24%
No 76%
Leave JFK more than 15 minutes late?
Calm-weather odds: 22% · changed – in 24h
–
25%
Yes 25%
No 75%
Arrive at BOS more than an hour late?
Calm-weather odds: 9% · changed – in 24h
–
9%
Yes 9%
No 91%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
<1%
Yes <1%
No 99%
How late will it get to BOS?
On time or early
75%
15–30 min late
8%
30 min–1 hour late
7%
1–2 hours late
6%
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
↑
This flight has been late 36% of the time recently
↑
JFK is prone to delays
↓
Mostly benign weather forecast at BOS
↓
Mostly benign weather forecast at JFK
Weather at each end
JFK (origin)
Gusts 14 kt Ceiling 3,800 ft Visibility 10+ mi Precip 0.03 in
BOS (destination)
Gusts 12 kt Ceiling 10,000 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.