Schedule: the flights that flew on Thursday, Oct 8, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
REPUBLIC · FLIGHT YX 5731
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 15
YX 5731 · PIT → BOS
departs 2:25 PM ET · arrives 4:20 PM ET
Forecast issued Mon 8:00 PM ET · 66h before departure
Watch this flight
Other days
Today 35%
Tue 10/13 58%
Wed 10/14 31%
Thu 10/15
Fri 10/16 32%
Sun 10/18 6%
Odds over time
Arrive at BOS more than 15 minutes late?
19%
chance · ±5 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
19%
Leave 15+ late
13%
Arrive 1h+ late
5%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
6.6d
Now
2d
1d
12h
6h
Departs
Lands
Arrive at BOS more than 15 minutes late?
Calm-weather odds: 10% · changed – in 24h
–
19%
Yes 19%
No 81%
Leave PIT more than 15 minutes late?
Calm-weather odds: 11% · changed – in 24h
–
13%
Yes 13%
No 87%
Arrive at BOS more than an hour late?
Calm-weather odds: 4% · changed – in 24h
–
5%
Yes 5%
No 95%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
<1%
Yes <1%
No 99%
How late will it get to BOS?
On time or early
81%
15–30 min late
11%
30 min–1 hour late
3%
1–2 hours late
3%
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
↑
Arrivals into BOS at that hour are often late
↑
BOS is busy at that time
↑
Later flights pick up delays from earlier in the day
↓
YX's recent on-time record
↓
Mostly benign weather forecast at BOS
Weather at each end
PIT (origin)
Gusts 12 kt Ceiling 600 ft Visibility 4 mi Precip 0.02 in
BOS (destination)
Gusts 18 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.