Tracked live by the FAA, but its flight plan was first seen after takeoff, so we don't know the scheduled time and can't say whether it's late.

DELTA · FLIGHT DL 1826 LANDED 6:41 AM MT, ~10 MIN LATE · SCHEDULED TIME UNKNOWN

Wednesday, September 30 Yesterday

DL 1826 · MSO → SLC

took off 5:35 AM MT · landed 6:41 AM MT (scheduled time unknown)

Forecast issued Wed 10:00 PM ET · 14h after departure

Arrive at SLC more than 15 minutes late?

8% chance · ±0 pts +3 pts · 24h

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

What’s moving the odds

↑ MSO is prone to delays

↑ Other factors

↑ DL's recent on-time record

↓ Early flights usually leave on time

↓ 5am departures from MSO are usually not late

Weather at each end

MSO (origin) Gusts19 kt Ceiling4,400 ft Visibility10+ mi Precip0.02 in

SLC (destination) Gusts17 kt Ceilingnone (clear) Visibility10+ mi Precipnone

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 1826 · MSO → SLC

Odds over time