Schedule: a typical Wednesday (the flights of Jul 29, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
DELTA · FLIGHT DL 2249
SCHEDULED · TYPICAL SCHEDULE
Wednesday, September 30 Today
DL 2249 · ORD → SLC
departs 2:02 PM CT · arrives 4:37 PM MT
Forecast issued Wed 3:00 PM ET · 0h before departure
Watch this flight
Other days
Today
Thu 10/1 58%
Fri 10/2 31%
Sun 10/4 32%
Mon 10/5 24%
Tue 10/6 24%
Odds over time
Arrive at SLC more than 15 minutes late?
58%
chance · ±2 pts
+2 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
58%
Leave 15+ late
45%
Arrive 1h+ late
14%
Cancelled
2%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
20%
40%
60%
80%
2.8d
2d
1d
12h
6h
Departs
Lands
Arrive at SLC more than 15 minutes late?
Calm-weather odds: 58% · changed +2 pts in 24h
+2 pts
58%
Yes 58%
No 42%
Leave ORD more than 15 minutes late?
Calm-weather odds: 45% · changed +5 pts in 24h
+5 pts
45%
Yes 45%
No 55%
Arrive at SLC more than an hour late?
Calm-weather odds: 14% · changed +4 pts in 24h
+4 pts
14%
Yes 14%
No 86%
Cancelled?
Calm-weather odds: 2% · changed +1 pt in 24h
+1 pt
2%
Yes 2%
No 98%
How late will it get to SLC?
On time or early
41%
15–30 min late
13%
30 min–1 hour late
30%
1–2 hours late
7%
Over 2 hours late
7%
Cancelled
2%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Cloud base down to 500 ft, visibility down to 1.75 mi, 1.3 in of rain forecast at ORD that day
↑
2pm departures from ORD are often late
↑
This flight has been late 32% of the time recently
↓
Wednesdays in September are usually quieter than average
↓
Mostly benign weather forecast at SLC
Weather at each end
ORD (origin)
Gusts 18 kt Ceiling 500 ft Visibility 1.75 mi Precip 1.30 in
SLC (destination)
Gusts 10 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.