Schedule: a typical Wednesday (the flights of Jul 29, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
SKYWEST · FLIGHT OO 4123
SCHEDULED · TYPICAL SCHEDULE
Wednesday, September 30 Yesterday
OO 4123 · DTW → SYR
departs 7:00 AM ET · arrives 8:31 AM ET
Forecast issued Wed 10:00 PM ET · 15h after departure
Watch this flight
Other days
Wed 9/30
Today 14%
Fri 10/2 26%
Sun 10/4 11%
Mon 10/5 12%
Tue 10/6 7%
Wed 10/7 9%
Odds over time
Arrive at SYR more than 15 minutes late?
12%
chance · ±0 pts
+0 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
12%
Leave 15+ late
13%
Arrive 1h+ late
5%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
2.8d
2d
1d
12h
6h
Departs
Lands
Arrive at SYR more than 15 minutes late?
Calm-weather odds: 12% · changed +0 pts in 24h
+0 pts
12%
Yes 12%
No 88%
Leave DTW more than 15 minutes late?
Calm-weather odds: 13% · changed −1 pt in 24h
−1 pt
13%
Yes 13%
No 87%
Arrive at SYR more than an hour late?
Calm-weather odds: 5% · changed +0 pts in 24h
+0 pts
5%
Yes 5%
No 95%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to SYR?
On time or early
87%
15–30 min late
5%
30 min–1 hour late
3%
1–2 hours late
3%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
OO's recent on-time record
↑
SYR is prone to delays
↑
DTW is busy at that time
↓
Early flights usually leave on time
↓
Mostly benign weather forecast at DTW
Weather at each end
DTW (origin)
Gusts 8 kt Ceiling 2,800 ft Visibility 6 mi Precip 0.04 in
SYR (destination)
Gusts 11 kt Ceiling 4,500 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.