Schedule: a typical summer Wednesday (the flights of Jul 29, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
FRONTIER · FLIGHT F9 1067
SCHEDULED · TYPICAL SCHEDULE
Wednesday, September 30
F9 1067 · MIA → IAH
departs 6:30 AM ET · arrives 8:24 AM CT
Forecast issued Wed 10:00 PM ET · 16h after departure
Watch this flight
Other days
Wed 9/30
Today 31%
Mon 10/5 15%
Tue 10/6 12%
Thu 10/8 21%
Fri 10/9 16%
Sat 10/10 14%
Odds over time
Arrive at IAH more than 15 minutes late?
13%
chance · ±0 pts
−14 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
13%
Leave 15+ late
11%
Arrive 1h+ late
6%
Cancelled
2%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
2.8d
2d
1d
12h
6h
Departs
Lands
Arrive at IAH more than 15 minutes late?
Calm-weather odds: 13% · changed −14 pts in 24h
−14 pts
13%
Yes 13%
No 87%
Leave MIA more than 15 minutes late?
Calm-weather odds: 11% · changed −2 pts in 24h
−2 pts
11%
Yes 11%
No 89%
Arrive at IAH more than an hour late?
Calm-weather odds: 6% · changed −4 pts in 24h
−4 pts
6%
Yes 6%
No 94%
Cancelled?
Calm-weather odds: 2% · changed −1 pt in 24h
−1 pt
2%
Yes 2%
No 98%
How late will it get to IAH?
On time or early
85%
15–30 min late
2%
30 min–1 hour late
5%
1–2 hours late
3%
Over 2 hours late
2%
Cancelled
2%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
F9's recent on-time record
↑
This flight has been late 20% of the time recently
↑
IAH is prone to delays
↓
Early flights usually leave on time
↓
Wednesdays in September are usually quieter than average
Weather at each end
MIA (origin)
Gusts 18 kt Ceiling 2,800 ft Visibility 6 mi Precip 0.16 in
IAH (destination)
Gusts 26 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.