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.
DELTA · FLIGHT DL 2235
SCHEDULED · TYPICAL SCHEDULE
Wednesday, September 30
DL 2235 · DEN → ATL
departs 9:39 AM MT · arrives 2:35 PM ET
Forecast issued Wed 10:00 PM ET · 10h after departure
Watch this flight
Other days
Wed 9/30
Today 30%
Mon 10/5 8%
Fri 10/9 11%
Odds over time
Arrive at ATL more than 15 minutes late?
11%
chance · ±0 pts
−9 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
11%
Leave 15+ late
13%
Arrive 1h+ late
3%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
2.8d
2d
1d
12h
6h
Departs
Lands
Arrive at ATL more than 15 minutes late?
Calm-weather odds: 11% · changed −9 pts in 24h
−9 pts
11%
Yes 11%
No 89%
Leave DEN more than 15 minutes late?
Calm-weather odds: 13% · changed −3 pts in 24h
−3 pts
13%
Yes 13%
No 87%
Arrive at ATL more than an hour late?
Calm-weather odds: 3% · changed −2 pts in 24h
−2 pts
3%
Yes 3%
No 97%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to ATL?
On time or early
89%
15–30 min late
2%
30 min–1 hour late
6%
1–2 hours late
2%
Over 2 hours late
<1%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
DEN is busy at that time
↑
ATL is busy at that time
↑
9am departures from DEN are often late
↓
Mostly benign weather forecast at DEN
↓
Wednesdays in September are usually quieter than average
Weather at each end
DEN (origin)
Gusts 20 kt Ceiling 8,000 ft Visibility 10+ mi Precip 0.03 in
ATL (destination)
Gusts 9 kt Ceiling 200 ft Visibility 0.5 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.