Schedule: FAA flight plans.

DELTA · FLIGHT DL 1787 DELAYED: NOW PLANNED TO TAKE OFF 2:21 PM PT (55 MIN LATER THAN FIRST FILED)

Saturday, November 14 Today

DL 1787 · ONT → SLC

departs 1:11 PM PT · arrives 4:00 PM MT

Your aircraft is N373NW (A320), coming in as DL 1787 from SLC: landed 1:14 PM PT.

Forecast issued Sat 8:00 PM ET · 4h after departure

Arrive at SLC more than 15 minutes late?

98% chance · ±0 pts +0 pts · 24h

HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.

How late will it get to SLC?

On time or early
84%
15–30 min late
7%
30 min–1 hour late
5%
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

↑ Gusts to 31 kt, cloud base down to 800 ft, visibility down to 2.5 mi, 0.5 in of rain forecast at SLC that day

↑ 1pm departures from ONT are often late

↑ DL's recent on-time record

↓ This flight has been late 9% of the time recently

↓ Cloud base down to 500 ft, visibility down to 2 mi, 0.3 in of rain forecast at ONT that day

Weather at each end

ONT (origin) Gusts6 kt Ceiling500 ft Visibility2 mi Precip0.30 in

SLC (destination) Gusts31 kt Ceiling800 ft Visibility2.5 mi Precip0.44 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.

DL 1787 · ONT → SLC

Odds over time

How late will it get to SLC?