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 3375
SCHEDULED · TYPICAL SCHEDULE
Tuesday, September 29
F9 3375 · MCI → DEN
departs 1:45 PM CT · arrives 2:50 PM MT
Forecast issued Tue 10:00 PM ET · 7h after departure
Watch this flight
Other days
Tue 9/29
Today 28%
Fri 10/2 22%
Sat 10/3 15%
Sun 10/4 18%
Mon 10/5 18%
Tue 10/6 15%
Wed 10/7 14%
Odds over time
Arrive at DEN more than 15 minutes late?
30%
chance · ±0 pts
+7 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
30%
Leave 15+ late
21%
Arrive 1h+ late
9%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
2.9d
2d
1d
12h
6h
Departs
Lands
Arrive at DEN more than 15 minutes late?
Calm-weather odds: 26% · changed +7 pts in 24h
+7 pts
30%
Yes 30%
No 70%
Leave MCI more than 15 minutes late?
Calm-weather odds: 21% · changed +6 pts in 24h
+6 pts
21%
Yes 21%
No 79%
Arrive at DEN more than an hour late?
Calm-weather odds: 9% · changed +2 pts in 24h
+2 pts
9%
Yes 9%
No 91%
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
69%
15–30 min late
12%
30 min–1 hour late
9%
1–2 hours late
6%
Over 2 hours late
3%
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
↑
Visibility down to 1.5 mi, 0.4 in of rain forecast at MCI that day
↑
Arrivals into DEN at that hour are often late
↓
Tuesdays in September are usually quieter than average
↓
MCI usually runs smoothly
Weather at each end
MCI (origin)
Gusts 14 kt Ceiling 4,100 ft Visibility 1.5 mi Precip 0.39 in
DEN (destination)
Gusts 9 kt Ceiling 6,000 ft 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.