UA3778 ChicagoMDW ClevelandCLE

UA3778 by United Airlines flies from Chicago (MDW) to Cleveland (CLE).

Right nowNext departure Sunday Operates Sun

21:15

scheduled from MDW

The route today

live boards

MDWChicagoOn-time likelyMDW delay board →

CLEClevelandOn-time likelyCLE delay board →

MDW→CLEevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample

56%Chance of 15+ min delay

4.9%Chance of cancellation

+35 minTypical airport delay in this weather

Driven mainly by MDW (Chicago), currently flying IFR (instrument). These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at MDW

Forecast

Tue 3 Nov, local date

High22°Clikely 20°C to 23°C

Low17°Clikely 15°C to 18°C

95% chance of rain

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Cleveland

Forecast

Tue 3 Nov, local date

High23°Clikely 21°C to 25°C

Low14°Clikely 13°C to 15°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures

061422

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

How UA3778 actually runs

Pro Flight Search has tracked every published board update for UA3778 across the MDW and CLE boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at MDW and CLE.

The verdict above is that record speaking, so it reflects how UA3778 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around UA3778? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: UA3778 Chicago to Cleveland on-time performance, measured from the MDW and CLE airport boards.

Canonical URL

https://proflightsearch.com/flight/UA3778

How we measure this →

UA3778 ChicagoMDW → ClevelandCLE