Schedule: a typical summer Sunday (the flights of Jul 26, 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
Sunday, October 4 Today
DL 2235 · DEN → ATL
departs 9:39 AM MT · arrives 2:35 PM ET
Forecast issued Sun 7:00 AM ET · 5h before departure
Watch this flight
Other days
Today
Mon 10/5 8%
Fri 10/9 11%
Odds over time
Arrive at ATL more than 15 minutes late?
30%
chance · ±0 pts
+12 pts · 24h
HOW SURE WE ARE
High. The odds now come mostly from live FAA and airport data.
Arrive 15+ late
30%
Leave 15+ late
25%
Arrive 1h+ late
4%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
5.6d
2d
1d
12h
Now
Departs
Lands
Arrive at ATL more than 15 minutes late?
Calm-weather odds: 12% · changed +12 pts in 24h
+12 pts
30%
Yes 30%
No 70%
Leave DEN more than 15 minutes late?
Calm-weather odds: 18% · changed +9 pts in 24h
+9 pts
25%
Yes 25%
No 75%
Arrive at ATL more than an hour late?
Calm-weather odds: 5% · changed −2 pts in 24h
−2 pts
4%
Yes 4%
No 96%
Cancelled?
Calm-weather odds: <1% · changed −1 pt in 24h
−1 pt
<1%
Yes <1%
No 100%
How late will it get to ATL?
On time or early
70%
15–30 min late
16%
30 min–1 hour late
10%
1–2 hours late
1%
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
↑
Cloud base down to 400 ft, visibility down to 2 mi, 0.5 in of rain forecast at ATL that day
↑
9am departures from DEN are often late
↑
Arrivals into ATL at that hour are often late
↓
Gusts to 25 kt forecast at DEN that day
↓
ATL usually runs smoothly
Weather at each end
DEN (origin)
Gusts 25 kt Ceiling 7,500 ft Visibility 10+ mi Precip none
ATL (destination)
Gusts 9 kt Ceiling 400 ft Visibility 3 mi Precip 0.51 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.