Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

UNITED · FLIGHT UA 1778 SCHEDULED · TYPICAL SCHEDULE

Friday, October 2 Today

UA 1778 · ROC → ORD

departs 6:20 AM ET · arrives 7:28 AM CT

Forecast issued Fri 4:00 AM ET · 2h before departure

Arrive at ORD more than 15 minutes late?

17% chance · ±0 pts +6 pts · 24h

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

How late will it get to ORD?

On time or early
78%
15–30 min late
9%
30 min–1 hour late
3%
1–2 hours late
2%
Over 2 hours late
2%
Cancelled
6%

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

What’s moving the odds

↑ Cloud base down to 500 ft, 0.4 in of rain forecast at ROC that day

↑ 0.4 in of rain forecast at ORD that day

↑ This flight has been late 22% of the time recently

↓ Early flights usually leave on time

↓ 6am departures from ROC are usually not late

Weather at each end

ROC (origin) Gusts17 kt Ceiling700 ft Visibility4 mi Precip0.32 in

ORD (destination) Gusts16 kt Ceiling2,800 ft Visibility9 mi Precip0.10 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.

UA 1778 · ROC → ORD

Odds over time

How late will it get to ORD?