Schedule: a typical summer Monday (the flights of Jul 27, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

UNITED · FLIGHT UA 1835 SCHEDULED · TYPICAL SCHEDULE

Monday, October 5 Tomorrow

UA 1835 · DEN → SAN

departs 9:00 PM MT · arrives 10:25 PM PT

Forecast issued Sun 5:00 AM ET · 42h before departure

Arrive at SAN more than 15 minutes late?

22% chance · ±9 pts +0 pts · 24h

HOW SURE WE ARE Moderate. The odds now blend history with early weather forecasts.

How late will it get to SAN?

On time or early
77%
15–30 min late
11%
30 min–1 hour late
6%
1–2 hours late
3%
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

↑ 9pm departures from DEN are often late

↑ Later flights pick up delays from earlier in the day

↑ SAN is prone to delays

↓ Mondays in October are usually quieter than average

↓ Mostly benign weather forecast at DEN

Weather at each end

DEN (origin) Gusts18 kt Ceilingnone (clear) Visibility10+ mi Precipnone

SAN (destination) Gusts16 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.

UA 1835 · DEN → SAN

Odds over time

How late will it get to SAN?