Schedule: a typical summer Monday (the flights of Jul 27, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SKYWEST · FLIGHT OO 6399
SCHEDULED · TYPICAL SCHEDULE
Monday, October 5 Tomorrow
OO 6399 · MCI → ORD
departs 7:46 PM CT · arrives 9:38 PM CT
Forecast issued Sun 9:00 AM ET · 36h before departure
Watch this flight
Other days
Today 36%
Mon 10/5
Fri 10/9 21%
Odds over time
Arrive at ORD more than 15 minutes late?
15%
chance · ±2 pts
+1 pt · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
15%
Leave 15+ late
21%
Arrive 1h+ late
6%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
6.9d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at ORD more than 15 minutes late?
Calm-weather odds: 16% · changed +1 pt in 24h
+1 pt
15%
Yes 15%
No 85%
Leave MCI more than 15 minutes late?
Calm-weather odds: 22% · changed +2 pts in 24h
+2 pts
21%
Yes 21%
No 79%
Arrive at ORD more than an hour late?
Calm-weather odds: 8% · changed +0 pts in 24h
+0 pts
6%
Yes 6%
No 94%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to ORD?
On time or early
84%
15–30 min late
5%
30 min–1 hour late
4%
1–2 hours late
<1%
Over 2 hours late
6%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
This flight has been late 48% of the time recently
↑
Arrivals into ORD at that hour are often late
↑
7pm departures from MCI are often late
↓
Mostly benign weather forecast at ORD
↓
Mostly benign weather forecast at MCI
Weather at each end
MCI (origin)
Gusts 6 kt Ceiling none (clear) Visibility 10+ mi Precip none
ORD (destination)
Gusts 8 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.