UA1131United Airlines · DEN → ORD
live · 5m ago
Route confirmed United Airlines

UA1131 DenverDEN · 16:48 ChicagoORD · 20:29

UA1131 by United Airlines flies from Denver (DEN) to Chicago (ORD) for the Sun, Nov 1 departure.

Right nowOn time · gate A21
16:48

departs DEN · on schedule

Typical gate push−4 minmedian posted departure
Typical arrival+7 minmedian over 3 operations

Where the minutes go

last 3 operations · gate push → arrival
0+30+60+90 min
10-31
+76 gate · +64 arrival
10-30
−6 gate · +7 arrival
10-29
−4 gate · −25 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The route today

live boards
DENDenverHigh riskDEN delay board →
ORDChicagoHigh riskORD delay board →
DEN→ORDevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
41%Chance of 15+ min delay
2.2%Chance of cancellation
+9 minTypical airport delay in this weather

Conditions at DEN and ORD 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 on this route

Forecast

Denver to Chicago with United Airlines · Mon 2 Nov, local date

Outlook: elevated
Chance a departure leaves 60+ min late
16%1.3× usual

Forecast weather: 46% chance of fog, 87% chance of rain and gusts to 32 kt at Denver

No cancellation outlook here: this airport's board does not publish cancellations reliably.

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · About 13 departures a day on this route with this airline. · 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 Denver to Chicago flights today

same route · United Airlines
UA1377departs 06:00
UA1943departs 06:00
UA1928departs 07:45
UA2430departs 08:51
UA2329departs 09:35
UA1888departs 09:52

If UA1131 is cancelled, these are the other United Airlines nonstop flights from Denver to Chicago on the same day, with scheduled departure times in DEN 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 UA1131 actually runs

Pro Flight Search has tracked every published board update for UA1131 across the DEN and ORD boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 3 completed legs so far: landed +7 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how UA1131 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-31DEN 16:48 18:04 (+76)ORD 20:30 21:34 (+64)
10-30DEN 16:48 16:42 (−6)ORD 20:29 20:36 (+7)
10-29DEN 16:48 16:44 (−4)ORD 20:29 20:04 (−25)

Aircraft

Recent tails: N14527, N38451, N66841.

Board clocks recorded as DEN and ORD published them.

Planning around UA1131? 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: UA1131 Denver to Chicago on-time performance, measured from the DEN and ORD airport boards.

Canonical URL
https://proflightsearch.com/flight/UA1131
How we measure this →