Schedule: a typical summer Wednesday (the flights of Jul 29, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
FRONTIER · FLIGHT F9 3059
SCHEDULED · TYPICAL SCHEDULE
Wednesday, September 30
F9 3059 · MIA → ATL
departs 11:19 AM ET · arrives 1:31 PM ET
Forecast issued Wed 10:00 PM ET · 11h after departure
Watch this flight
Other days
Wed 9/30
Today 34%
Mon 10/5 35%
Fri 10/9 32%
Odds over time
Arrive at ATL more than 15 minutes late?
33%
chance · ±0 pts
+4 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
33%
Leave 15+ late
25%
Arrive 1h+ late
13%
Cancelled
1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
2.9d
2d
1d
12h
6h
Departs
Lands
Arrive at ATL more than 15 minutes late?
Calm-weather odds: 33% · changed +4 pts in 24h
+4 pts
33%
Yes 33%
No 67%
Leave MIA more than 15 minutes late?
Calm-weather odds: 24% · changed +0 pts in 24h
+0 pts
25%
Yes 25%
No 75%
Arrive at ATL more than an hour late?
Calm-weather odds: 13% · changed −2 pts in 24h
−2 pts
13%
Yes 13%
No 87%
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
66%
15–30 min late
9%
30 min–1 hour late
10%
1–2 hours late
8%
Over 2 hours late
5%
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
↑
Mostly benign weather forecast at MIA
↑
This flight has been late 25% of the time recently
↓
Wednesdays in September are usually quieter than average
↓
Other factors
Weather at each end
MIA (origin)
Gusts 18 kt Ceiling 2,800 ft Visibility 6 mi Precip 0.16 in
ATL (destination)
Gusts 9 kt Ceiling 200 ft Visibility 0.5 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.