Schedule: the flights that flew on Tuesday, Sep 29, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
FRONTIER · FLIGHT F9 4797
SCHEDULED · TYPICAL SCHEDULE
Tuesday, October 6
F9 4797 · RDU → ATL
departs 6:15 AM ET · arrives 8:08 AM ET
Forecast issued Sun 7:00 AM ET · 47h before departure
Watch this flight
Other days
Today 16%
Mon 10/5 22%
Tue 10/6
Wed 10/7 9%
Thu 10/8 9%
Fri 10/9 12%
Sat 10/10 16%
Odds over time
Arrive at ATL more than 15 minutes late?
7%
chance · ±1 pts
−2 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
7%
Leave 15+ late
7%
Arrive 1h+ late
3%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
6.3d
Now
1d
12h
6h
Departs
Lands
Arrive at ATL more than 15 minutes late?
Calm-weather odds: 7% · changed −2 pts in 24h
−2 pts
7%
Yes 7%
No 93%
Leave RDU more than 15 minutes late?
Calm-weather odds: 7% · changed −1 pt in 24h
−1 pt
7%
Yes 7%
No 93%
Arrive at ATL more than an hour late?
Calm-weather odds: 3% · changed +0 pts in 24h
+0 pts
3%
Yes 3%
No 97%
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
92%
15–30 min late
0%
30 min–1 hour late
4%
1–2 hours late
1%
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
↑
F9's recent on-time record
↑
Arrivals into ATL at that hour are often late
↑
Cloud base down to 1,200 ft forecast at ATL that day
↓
Other factors
↓
Early flights usually leave on time
Weather at each end
RDU (origin)
Gusts 11 kt Ceiling none (clear) Visibility 10+ mi Precip none
ATL (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.