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 2347
SCHEDULED · TYPICAL SCHEDULE
Wednesday, September 30 Yesterday
F9 2347 · IND → DEN
departs 8:53 PM ET · arrives 9:48 PM MT
Forecast issued Wed 10:00 PM ET · 1h after departure
Watch this flight
Other days
Wed 9/30
Today 28%
Fri 10/2 31%
Sat 10/3 19%
Sun 10/4 20%
Mon 10/5 23%
Tue 10/6 17%
Wed 10/7 14%
Odds over time
Arrive at DEN more than 15 minutes late?
23%
chance · ±1 pts
−18 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
23%
Leave 15+ late
25%
Arrive 1h+ late
8%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
20%
40%
60%
80%
2.8d
2d
1d
12h
6h
Departs
Now
Lands
Arrive at DEN more than 15 minutes late?
Calm-weather odds: 20% · changed −18 pts in 24h
−18 pts
23%
Yes 23%
No 77%
Leave IND more than 15 minutes late?
Calm-weather odds: 23% · changed −9 pts in 24h
−9 pts
25%
Yes 25%
No 75%
Arrive at DEN more than an hour late?
Calm-weather odds: 8% · changed −6 pts in 24h
−6 pts
8%
Yes 8%
No 92%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to DEN?
On time or early
76%
15–30 min late
10%
30 min–1 hour late
5%
1–2 hours late
6%
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 DEN at that hour are often late
↑
Later flights pick up delays from earlier in the day
↓
Wednesdays in September are usually quieter than average
↓
IND usually runs smoothly
Weather at each end
IND (origin)
Gusts 10 kt Ceiling 10,000 ft Visibility 10+ mi Precip none
DEN (destination)
Gusts 20 kt Ceiling 8,000 ft Visibility 10+ mi Precip 0.03 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.