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 1318
SCHEDULED · TYPICAL SCHEDULE
Friday, October 2 Today
B6 1318 · JFK → BOS
departs 10:29 PM ET · arrives 11:59 PM ET
Forecast issued Thu 11:00 PM ET · 24h before departure
Watch this flight
Other days
Today
Sat 10/3 31%
Sun 10/4 44%
Mon 10/5 41%
Tue 10/6 33%
Wed 10/7 40%
Odds over time
Arrive at BOS more than 15 minutes late?
63%
chance · ±6 pts
−6 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
63%
Leave 15+ late
51%
Arrive 1h+ late
25%
Cancelled
3%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
25%
50%
75%
100%
4.0d
2d
Now
12h
6h
Departs
Lands
Arrive at BOS more than 15 minutes late?
Calm-weather odds: 30% · changed −6 pts in 24h
−6 pts
63%
Yes 63%
No 37%
Leave JFK more than 15 minutes late?
Calm-weather odds: 32% · changed −9 pts in 24h
−9 pts
51%
Yes 51%
No 49%
Arrive at BOS more than an hour late?
Calm-weather odds: 10% · changed −11 pts in 24h
−11 pts
25%
Yes 25%
No 75%
Cancelled?
Calm-weather odds: <1% · changed −1 pt in 24h
−1 pt
3%
Yes 3%
No 97%
How late will it get to BOS?
On time or early
36%
15–30 min late
13%
30 min–1 hour late
24%
1–2 hours late
15%
Over 2 hours late
9%
Cancelled
3%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Arrivals into BOS at that hour are often late
↑
This flight has been late 33% of the time recently
↑
B6's recent on-time record
↓
Other factors
Weather at each end
JFK (origin)
Gusts 16 kt Ceiling 4,500 ft Visibility 10+ mi Precip 0.04 in
BOS (destination)
Gusts 22 kt Ceiling 6,000 ft Visibility 10+ mi Precip 0.05 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.