Schedule: the flights that flew on Tuesday, Sep 29, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
FRONTIER · FLIGHT F9 3436
SCHEDULED · TYPICAL SCHEDULE
Tuesday, October 6
F9 3436 · SFO → DEN
departs 11:42 AM PT · arrives 3:33 PM MT
Forecast issued Sun 12:00 PM ET · 51h before departure
Watch this flight
Other days
Tue 10/6
Wed 10/7 20%
Sat 10/10 26%
Odds over time
Arrive at DEN more than 15 minutes late?
16%
chance · ±2 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
16%
Leave 15+ late
18%
Arrive 1h+ late
5%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
4.1d
Now
1d
12h
6h
Departs
Lands
Arrive at DEN more than 15 minutes late?
Calm-weather odds: 14% · changed – in 24h
–
16%
Yes 16%
No 84%
Leave SFO more than 15 minutes late?
Calm-weather odds: 15% · changed – in 24h
–
18%
Yes 18%
No 82%
Arrive at DEN more than an hour late?
Calm-weather odds: 5% · changed – in 24h
–
5%
Yes 5%
No 95%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
<1%
Yes <1%
No 99%
How late will it get to DEN?
On time or early
84%
15–30 min late
7%
30 min–1 hour late
4%
1–2 hours late
1%
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
↑
11am departures from SFO are often late
↑
This flight has been late 29% of the time recently
↑
F9's recent on-time record
↓
Tuesdays in October are usually quieter than average
↓
Visibility down to 0.8 mi forecast at SFO that day
Weather at each end
SFO (origin)
Gusts 13 kt Ceiling none (clear) Visibility 0.8 mi Precip none
DEN (destination)
Gusts 14 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.