UA5604United Airlines · ORD → JAX
live · 6m ago
Route confirmed United Airlines

UA5604 ChicagoORD JacksonvilleJAX

UA5604 by United Airlines flies from Chicago (ORD) to Jacksonville (JAX).

Right nowNext departure today Operates daily
21:45

scheduled from ORD

The route today

live boards
ORDChicagoHigh riskORD delay board →
JAXJacksonvilleOn-time likelyJAX delay board →
ORD→JAXevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
39%Chance of 15+ min delay
2.3%Chance of cancellation
+10 minTypical airport delay in this weather

Conditions at ORD and JAX are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. 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 ORD

Forecast

Mon 16 Nov, local date

High11°Clikely 10°C to 13°C
Low−1°Clikely −3°C to 1°C
  • 35% chance of fog

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 JAX

Forecast

Mon 16 Nov, local date

High20°Clikely 18°C to 21°C
Low8°Clikely 6°C to 11°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
M
T
W
T
F
S
S

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

Other Chicago to Jacksonville flights today

same route · United Airlines
UA3657departs 07:29
UA8162departs 10:16
UA1113departs 10:44
UA8113departs 11:30
UA460departs 14:29
UA5632departs 18:05

If UA5604 is cancelled, these are the other United Airlines nonstop flights from Chicago to Jacksonville on the same day, with scheduled departure times in ORD local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How UA5604 actually runs

Pro Flight Search has tracked every published board update for UA5604 across the ORD and JAX boards: schedule changes, gate pushes and actual clocks. Combined risk score: 66.7/100. Based on airport operations, weather, and cached board history at ORD and JAX.

The verdict above is that record speaking, so it reflects how UA5604 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around UA5604? 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: UA5604 Chicago to Jacksonville on-time performance, measured from the ORD and JAX airport boards.

Canonical URL
https://proflightsearch.com/flight/UA5604
How we measure this →