Schedule: a typical summer Monday (the flights of Jul 27, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 2502
SCHEDULED · TYPICAL SCHEDULE
Monday, October 5
DL 2502 · SLC → IAH
departs 9:27 AM MT · arrives 1:31 PM CT
Forecast issued Sat 7:00 PM ET · 40h before departure
Watch this flight
Other days
Sun 10/4 33%
Mon 10/5
Fri 10/9 12%
Odds over time
Arrive at IAH more than 15 minutes late?
12%
chance · ±2 pts
−2 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
12%
Leave 15+ late
11%
Arrive 1h+ late
3%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
6.5d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at IAH more than 15 minutes late?
Calm-weather odds: 9% · changed −2 pts in 24h
−2 pts
12%
Yes 12%
No 88%
Leave SLC more than 15 minutes late?
Calm-weather odds: 10% · changed −1 pt in 24h
−1 pt
11%
Yes 11%
No 89%
Arrive at IAH more than an hour late?
Calm-weather odds: 3% · changed +0 pts in 24h
+0 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 IAH?
On time or early
88%
15–30 min late
5%
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
↑
IAH is prone to delays
↑
SLC is busy at that time
↓
Mostly benign weather forecast at SLC
↓
Early flights usually leave on time
Weather at each end
SLC (origin)
Gusts 14 kt Ceiling none (clear) Visibility 10+ mi Precip none
IAH (destination)
Gusts 18 kt Ceiling 1,300 ft Visibility 9.33333 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.