Schedule: the flights that flew on Wednesday, Oct 7, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 1691
SCHEDULED · TYPICAL SCHEDULE
Wednesday, October 14
DL 1691 · MCO → SLC
departs 7:25 PM ET · arrives 10:11 PM MT
Forecast issued Mon 9:00 AM ET · 58h before departure
Watch this flight
Other days
Today 32%
Tue 10/13 15%
Wed 10/14
Thu 10/15 24%
Fri 10/16 25%
Sat 10/17 25%
Sun 10/18 27%
Odds over time
Arrive at SLC more than 15 minutes late?
15%
chance · ±3 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
15%
Leave 15+ late
11%
Arrive 1h+ late
3%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
6.8d
Now
2d
1d
12h
6h
Departs
Lands
Arrive at SLC more than 15 minutes late?
Calm-weather odds: 13% · changed – in 24h
–
15%
Yes 15%
No 85%
Leave MCO more than 15 minutes late?
Calm-weather odds: 11% · changed – in 24h
–
11%
Yes 11%
No 89%
Arrive at SLC more than an hour late?
Calm-weather odds: 2% · changed – in 24h
–
3%
Yes 3%
No 97%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
<1%
Yes <1%
No 99%
How late will it get to SLC?
On time or early
84%
15–30 min late
8%
30 min–1 hour late
4%
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
↑
7pm departures from MCO are often late
↑
Later flights pick up delays from earlier in the day
↑
Mostly benign weather forecast at SLC
↓
Wednesdays in October are usually quieter than average
↓
Mostly benign weather forecast at MCO
Weather at each end
MCO (origin)
Gusts 19 kt Ceiling none (clear) Visibility 10+ mi Precip none
SLC (destination)
Gusts 17 kt Ceiling 3,900 ft Visibility 10+ mi Precip 0.04 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.