Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
FRONTIER · FLIGHT F9 3699
SCHEDULED · TYPICAL SCHEDULE
Friday, October 2 Today
F9 3699 · CLT → MIA
departs 6:48 PM ET · arrives 9:05 PM ET
Forecast issued Fri 7:00 AM ET · 12h before departure
Watch this flight
Other days
Today
Sat 10/3 41%
Sun 10/4 44%
Mon 10/5 31%
Tue 10/6 29%
Wed 10/7 30%
Thu 10/8 23%
Odds over time
Arrive at MIA more than 15 minutes late?
39%
chance · ±0 pts
+0 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
39%
Leave 15+ late
39%
Arrive 1h+ late
20%
Cancelled
13%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
3.9d
2d
1d
Now
6h
Departs
Lands
Arrive at MIA more than 15 minutes late?
Calm-weather odds: 35% · changed +0 pts in 24h
+0 pts
39%
Yes 39%
No 61%
Leave CLT more than 15 minutes late?
Calm-weather odds: 35% · changed −5 pts in 24h
−5 pts
39%
Yes 39%
No 61%
Arrive at MIA more than an hour late?
Calm-weather odds: 11% · changed +4 pts in 24h
+4 pts
20%
Yes 20%
No 80%
Cancelled?
Calm-weather odds: 1% · changed +11 pts in 24h
+11 pts
13%
Yes 13%
No 87%
How late will it get to MIA?
On time or early
53%
15–30 min late
11%
30 min–1 hour late
6%
1–2 hours late
11%
Over 2 hours late
6%
Cancelled
13%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
F9's recent on-time record
↑
Later flights pick up delays from earlier in the day
↑
Arrivals into MIA at that hour are often late
↓
Fridays in October are usually quieter than average
↓
Other factors
Weather at each end
CLT (origin)
Gusts 14 kt Ceiling none (clear) Visibility 10+ mi Precip none
MIA (destination)
Gusts 25 kt Ceiling 1,700 ft Visibility 10+ mi Precip 0.02 in
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.