UA3524United Airlines · CMH → ORD
updated 43m ago
Route confirmed United Airlines

UA3524 ColumbusCMH · 05:15 ChicagoORD · 05:56

UA3524 by United Airlines flies from Columbus (CMH) to Chicago (ORD) for the Mon, Nov 2 departure.

Right nowLanded in Chicago · today
05:33

arrived at ORD · 23 min early

⚖ UA3524 typically leaves +6 and lands −30. The air wins minutes back.
Typical gate push+6 minmedian posted departure
Typical arrival−30 minmedian over 14 operations
Wins back in air~36 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 14tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
11-02
+10 gate · −23 arrival
11-01
+9 gate · −22 arrival
10-31
+1 gate · −32 arrival
10-30
+6 gate · −30 arrival
10-29
+6 gate · −35 arrival
10-28
+4 gate · −37 arrival
10-27
−4 gate · −44 arrival

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

The last 30 days

arrival outcome per operation

median arrival −30 min · 0 cancelled · 14 operations tracked

The route today

live boards
CMHColumbusOn-time likelyCMH delay board →
ORDChicagoOn-time likelyORD delay board →
CMH→ORDevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
46%Chance of 15+ min delay
2.5%Chance of cancellation
+18 minTypical airport delay in this weather

Driven mainly by ORD (Chicago), currently flying MVFR (marginal visual). 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 Columbus

Forecast

Tue 3 Nov, local date

High23°Clikely 21°C to 25°C
Low13°Clikely 11°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.

Tomorrow at Chicago

Forecast

Tue 3 Nov, local date

High22°Clikely 20°C to 23°C
Low17°Clikely 14°C to 20°C
  • 86% chance of rain
  • Gusts to 32 kt

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 Columbus to Chicago flights today

same route · United Airlines
UA1285departs 07:00
UA3487departs 09:04
UA1331departs 10:59
UA4802departs 10:59
UA3716departs 12:25
UA1139departs 14:23

If UA3524 is cancelled, these are the other United Airlines nonstop flights from Columbus to Chicago on the same day, with scheduled departure times in CMH 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 UA3524 actually runs

Pro Flight Search has tracked every published board update for UA3524 across the CMH and ORD boards: schedule changes, gate pushes and actual clocks. Usually lands ~30 min early. Based on 14 confirmed landings · 14/14 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how UA3524 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
11-02CMH 05:15 05:25 (+10)ORD 05:56 05:33 (−23)
11-01CMH 05:15 05:24 (+9)ORD 06:56 06:34 (−22)
10-31CMH 05:15 05:16 (+1)ORD 05:56 05:24 (−32)
10-30CMH 05:15 05:21 (+6)ORD 05:56 05:26 (−30)
10-29CMH 05:15 05:21 (+6)ORD 05:56 05:21 (−35)
10-28CMH 05:15 05:19 (+4)ORD 05:56 05:19 (−37)
10-27CMH 05:15 05:11 (−4)ORD 05:56 05:12 (−44)
10-26CMH 05:15 05:53 (+38)ORD 05:56 06:00 (+4)
10-25CMH 05:15 05:21 (+6)ORD 05:56 05:20 (−36)
10-24CMH 05:20 05:23 (+3)ORD 05:57 05:25 (−32)
10-23CMH 05:20 05:25 (+5)ORD 05:57 05:34 (−23)
10-22CMH 05:20ORD 05:57 05:26 (−31)
10-21CMH 05:20ORD 05:57 05:28 (−29)
10-20CMH 05:20ORD 05:57 05:34 (−23)

Aircraft

Recent tails: N731YX, N761YX, N742YX, N770YX.

Board clocks recorded as CMH and ORD published them.

Planning around UA3524? 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: UA3524 Columbus to Chicago on-time performance, measured from the CMH and ORD airport boards.

Canonical URL
https://proflightsearch.com/flight/UA3524
How we measure this →