Schedule: the flights that flew on Wednesday, Oct 21, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 1893
SCHEDULED · TYPICAL SCHEDULE
Wednesday, October 28 Tomorrow
DL 1893 · LAS → SLC
departs 10:08 AM PT · arrives 12:32 PM MT
Forecast issued Tue 2:00 AM ET · 35h before departure
Watch this flight
Other days
Today 17%
Wed 10/28
Thu 10/29 16%
Fri 10/30 15%
Sat 10/31 12%
Sun 11/1 18%
Mon 11/2 17%
Odds over time
Arrive at SLC more than 15 minutes late?
11%
chance · ±1 pts
+1 pt · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
11%
Leave 15+ late
7%
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 SLC more than 15 minutes late?
Calm-weather odds: 9% · changed +1 pt in 24h
+1 pt
11%
Yes 11%
No 89%
Leave LAS more than 15 minutes late?
Calm-weather odds: 8% · changed +0 pts in 24h
+0 pts
7%
Yes 7%
No 93%
Arrive at SLC 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 SLC?
On time or early
88%
15–30 min late
7%
30 min–1 hour late
1%
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
↑
LAS is prone to delays
↑
Other factors
↑
10am departures from LAS are often late
↓
Mostly benign weather forecast at LAS
↓
Wednesdays in October are usually quieter than average
Weather at each end
LAS (origin)
Gusts 11 kt Ceiling none (clear) Visibility 10+ mi Precip none
SLC (destination)
Gusts 10 kt Ceiling none (clear) Visibility 10+ mi Precip 0.05 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.