Schedule: a typical Tuesday (the flights of Jul 28, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
FRONTIER · FLIGHT F9 3302
SCHEDULED · TYPICAL SCHEDULE
Tuesday, September 29 Today
F9 3302 · DEN → STL
departs 4:10 PM MT · arrives 7:23 PM CT
Forecast issued Tue 10:00 PM ET · 4h after departure
Watch this flight
Other days
Tue 9/29
Today 58%
Thu 10/1 33%
Fri 10/2 29%
Sat 10/3 27%
Sun 10/4 28%
Mon 10/5 28%
Tue 10/6 20%
Odds over time
Arrive at STL more than 15 minutes late?
25%
chance · ±0 pts
−1 pt · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
25%
Leave 15+ late
31%
Arrive 1h+ late
6%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
2.8d
2d
1d
12h
6h
Departs
Lands
Arrive at STL more than 15 minutes late?
Calm-weather odds: 25% · changed −1 pt in 24h
−1 pt
25%
Yes 25%
No 75%
Leave DEN more than 15 minutes late?
Calm-weather odds: 28% · changed +4 pts in 24h
+4 pts
31%
Yes 31%
No 69%
Arrive at STL more than an hour late?
Calm-weather odds: 6% · changed −1 pt in 24h
−1 pt
6%
Yes 6%
No 94%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to STL?
On time or early
74%
15–30 min late
12%
30 min–1 hour late
7%
1–2 hours late
4%
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
↑
4pm departures from DEN are often late
↑
DEN is busy at that time
↓
Mostly benign weather forecast at DEN
↓
Tuesdays in September are usually quieter than average
Weather at each end
DEN (origin)
Gusts 9 kt Ceiling 6,000 ft Visibility 10+ mi Precip none
STL (destination)
Gusts 9 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.