OO 4660 · HLN → DEN

departs 6:15 AM MT · arrives 8:13 AM MT

Your aircraft is N136SY (E75L), coming in as OO 4705 from DEN: landed 9:19 PM MT.

Forecast issued Tue 6:00 AM ET · 2h before departure

Arrive at DEN more than 15 minutes late?

71% chance · ±0 pts +17 pts · 24h

HOW SURE WE ARE High. The odds now come mostly from live FAA and airport data.

How late will it get to DEN?

On time or early
73%
15–30 min late
12%
30 min–1 hour late
0%
1–2 hours late
9%
Over 2 hours late
5%
Cancelled
<1%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%.

What’s moving the odds

↑ Cloud base down to 100 ft, visibility down to 0.13 mi forecast at DEN that day

↑ Mostly benign weather forecast at HLN

↑ Arrivals into DEN at that hour are often late

↓ Early flights usually leave on time

↓ HLN usually runs smoothly

Weather at each end

HLN (origin) Gusts21 kt Ceiling4,700 ft Visibility4 mi Precipnone

DEN (destination) Gusts17 kt Ceiling100 ft Visibility0.13 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.

OO 4660 · HLN → DEN

Odds over time

How late will it get to DEN?