Schedule: the flights that flew on Tuesday, Sep 29, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
REPUBLIC · FLIGHT YX 4364
SCHEDULED · TYPICAL SCHEDULE
Tuesday, October 6
YX 4364 · JFK → BOS
departs 8:44 AM ET · arrives 10:11 AM ET
Forecast issued Sun 7:00 AM ET · 50h before departure
Watch this flight
Other days
Today 14%
Tue 10/6
Wed 10/7 12%
Thu 10/8 14%
Sat 10/10 8%
Odds over time
Arrive at BOS more than 15 minutes late?
5%
chance · ±1 pts
+0 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
5%
Leave 15+ late
8%
Arrive 1h+ late
1%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
3%
6%
9%
12%
3.9d
Now
1d
12h
6h
Departs
Lands
Arrive at BOS more than 15 minutes late?
Calm-weather odds: 6% · changed +0 pts in 24h
+0 pts
5%
Yes 5%
No 95%
Leave JFK more than 15 minutes late?
Calm-weather odds: 6% · changed +0 pts in 24h
+0 pts
8%
Yes 8%
No 92%
Arrive at BOS more than an hour late?
Calm-weather odds: 2% · changed +0 pts in 24h
+0 pts
1%
Yes 1%
No 99%
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
95%
15–30 min late
1%
30 min–1 hour late
2%
1–2 hours late
<1%
Over 2 hours late
<1%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
8am departures from JFK are often late
↓
Mostly benign weather forecast at JFK
↓
Tuesdays in October are usually quieter than average
Weather at each end
JFK (origin)
Gusts 17 kt Ceiling none (clear) Visibility 10+ mi Precip none
BOS (destination)
Gusts 22 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.