Schedule: a typical Wednesday (the flights of Jul 29, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
FRONTIER · FLIGHT F9 3679
SCHEDULED · TYPICAL SCHEDULE
Wednesday, September 30 Yesterday
F9 3679 · CLE → TPA
departs 6:30 AM ET · arrives 9:02 AM ET
Forecast issued Wed 10:00 PM ET · 16h after departure
Watch this flight
Other days
Wed 9/30
Today 16%
Fri 10/2 20%
Sat 10/3 16%
Sun 10/4 12%
Mon 10/5 12%
Tue 10/6 8%
Wed 10/7 10%
Odds over time
Arrive at TPA more than 15 minutes late?
10%
chance · ±0 pts
−1 pt · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
10%
Leave 15+ late
11%
Arrive 1h+ late
4%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
2.8d
2d
1d
12h
6h
Departs
Lands
Arrive at TPA more than 15 minutes late?
Calm-weather odds: 10% · changed −1 pt in 24h
−1 pt
10%
Yes 10%
No 90%
Leave CLE more than 15 minutes late?
Calm-weather odds: 11% · changed +0 pts in 24h
+0 pts
11%
Yes 11%
No 89%
Arrive at TPA more than an hour late?
Calm-weather odds: 4% · changed +0 pts in 24h
+0 pts
4%
Yes 4%
No 96%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to TPA?
On time or early
89%
15–30 min late
4%
30 min–1 hour late
2%
1–2 hours late
2%
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
↓
Early flights usually leave on time
↓
Mostly benign weather forecast at CLE
Weather at each end
CLE (origin)
Gusts 11 kt Ceiling 9,600 ft Visibility 8 mi Precip 0.07 in
TPA (destination)
Gusts 17 kt Ceiling 6,000 ft Visibility 5 mi Precip 0.44 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.