Schedule: the flights that flew on Thursday, Oct 22, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
FRONTIER · FLIGHT F9 2539
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 29 Tomorrow
F9 2539 · CMH → ATL
departs 7:32 PM ET · arrives 9:19 PM ET
Forecast issued Wed 7:00 AM ET · 36h before departure
Watch this flight
Other days
Thu 10/29
Sun 11/1 39%
Tue 11/3 30%
Odds over time
Arrive at ATL more than 15 minutes late?
41%
chance · ±5 pts
+0 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
41%
Leave 15+ late
31%
Arrive 1h+ late
10%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
20%
40%
60%
80%
6.8d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at ATL more than 15 minutes late?
Calm-weather odds: 35% · changed +0 pts in 24h
+0 pts
41%
Yes 41%
No 59%
Leave CMH more than 15 minutes late?
Calm-weather odds: 30% · changed −1 pt in 24h
−1 pt
31%
Yes 31%
No 69%
Arrive at ATL more than an hour late?
Calm-weather odds: 9% · changed −1 pt in 24h
−1 pt
10%
Yes 10%
No 90%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to ATL?
On time or early
58%
15–30 min late
17%
30 min–1 hour late
13%
1–2 hours late
6%
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
↑
This flight has been late 42% of the time recently
↑
F9's recent on-time record
↑
Later flights pick up delays from earlier in the day
↓
Mostly benign weather forecast at ATL
↓
CMH usually runs smoothly
Weather at each end
CMH (origin)
Gusts 16 kt Ceiling none (clear) Visibility 10+ mi Precip none
ATL (destination)
Gusts 12 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.