Schedule: a typical Thursday (the flights of Jul 30, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.

UNITED · FLIGHT UA 2123 SCHEDULED · TYPICAL SCHEDULE

Thursday, October 1 Today

UA 2123 · MCI → DEN

departs 5:24 PM CT · arrives 6:25 PM MT

Forecast issued Thu 2:00 PM ET · 4h before departure

Arrive at DEN more than 15 minutes late?

63% 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
36%
15–30 min late
36%
30 min–1 hour late
0%
1–2 hours late
20%
Over 2 hours late
7%
Cancelled
1%

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

What’s moving the odds

↑ Cloud base down to 700 ft, visibility down to 1 mi, 1.8 in of rain forecast at MCI that day

↑ Arrivals into DEN at that hour are often late

↑ UA's recent on-time record

↓ MCI usually runs smoothly

↓ Thursdays in October are usually quieter than average

Weather at each end

MCI (origin) Gusts23 kt Ceiling700 ft Visibility1 mi Precip1.84 in

DEN (destination) Gusts22 kt Ceiling7,000 ft 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.

UA 2123 · MCI → DEN

Odds over time

How late will it get to DEN?