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.
FRONTIER · FLIGHT F9 4280
SCHEDULED · TYPICAL SCHEDULE
Monday, October 5 Tomorrow
F9 4280 · DFW → CVG
departs 3:01 PM CT · arrives 6:22 PM ET
Forecast issued Sun 5:00 AM ET · 35h before departure
Watch this flight
Other days
Today 33%
Mon 10/5
Wed 10/7 11%
Fri 10/9 29%
Sat 10/10 11%
Odds over time
Arrive at CVG more than 15 minutes late?
28%
chance · ±2 pts
−2 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
28%
Leave 15+ late
28%
Arrive 1h+ late
9%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
6.7d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at CVG more than 15 minutes late?
Calm-weather odds: 25% · changed −2 pts in 24h
−2 pts
28%
Yes 28%
No 72%
Leave DFW more than 15 minutes late?
Calm-weather odds: 28% · changed +0 pts in 24h
+0 pts
28%
Yes 28%
No 72%
Arrive at CVG more than an hour late?
Calm-weather odds: 8% · changed +0 pts in 24h
+0 pts
9%
Yes 9%
No 91%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to CVG?
On time or early
72%
15–30 min late
11%
30 min–1 hour late
8%
1–2 hours late
5%
Over 2 hours late
4%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
F9's recent on-time record
↑
3pm departures from DFW are often late
↑
This flight has been late 22% of the time recently
↓
Mostly benign weather forecast at CVG
↓
Mostly benign weather forecast at DFW
Weather at each end
DFW (origin)
Gusts 14 kt Ceiling none (clear) Visibility 10+ mi Precip none
CVG (destination)
Gusts 11 kt Ceiling none (clear) Visibility 9 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.