Schedule: a typical Thursday (the flights of Jul 30, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
JETBLUE · FLIGHT B6 1351
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 1 Today
B6 1351 · ACK → BOS
departs 5:57 PM ET · arrives 6:51 PM ET
Forecast issued Thu 1:00 AM ET · 17h before departure
Watch this flight
Other days
Today
Fri 10/2 51%
Sat 10/3 30%
Sun 10/4 38%
Mon 10/5 42%
Tue 10/6 28%
Wed 10/7 44%
Odds over time
Arrive at BOS more than 15 minutes late?
37%
chance · ±2 pts
+4 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
37%
Leave 15+ late
28%
Arrive 1h+ late
19%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
2.9d
2d
1d
Now
12h
6h
Departs
Lands
Arrive at BOS more than 15 minutes late?
Calm-weather odds: 23% · changed +4 pts in 24h
+4 pts
37%
Yes 37%
No 63%
Leave ACK more than 15 minutes late?
Calm-weather odds: 24% · changed −3 pts in 24h
−3 pts
28%
Yes 28%
No 72%
Arrive at BOS more than an hour late?
Calm-weather odds: 12% · changed +2 pts in 24h
+2 pts
19%
Yes 19%
No 81%
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
62%
15–30 min late
9%
30 min–1 hour late
8%
1–2 hours late
12%
Over 2 hours late
7%
Cancelled
<1%
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 28% of the time recently
↑
B6's recent on-time record
↓
Mostly benign weather forecast at BOS
↓
ACK is quiet at that time
Weather at each end
ACK (origin)
Gusts 16 kt Ceiling 3,300 ft Visibility 10+ mi Precip none
BOS (destination)
Gusts 16 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.