UA3542United Airlines · ORD → YUL
live · 2m ago
Route confirmed United Airlines

UA3542 ChicagoORD · 17:54 MontréalYUL · 21:17

UA3542 by United Airlines flies from Chicago (ORD) to Montréal (YUL) for the Thu, Nov 12 departure.

Right nowScheduled · gate C6
17:54

departs ORD · on schedule

Typical gate push+5 minmedian posted departure
Typical arrival−8 minmedian over 4 operations
Wins back in air~13 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 4 operations · gate push → arrival
0+30+60+90 min
11-12
−8 arrival
11-11
+90 gate · −8 arrival
11-10
+5 gate · −8 arrival
11-09
−1 gate · −8 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
ORDChicagoOn-time likelyORD delay board →
YULMontréalModerate riskYUL delay board →
ORD→YULevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
40%Chance of 15+ min delay
4.7%Chance of cancellation
+10 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 Chicago

Forecast

Fri 13 Nov, local date

High6°Clikely 4°C to 7°C
Low2°Clikely 0°C to 4°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 Montréal

Forecast

Fri 13 Nov, local date

High6°Clikely 5°C to 7°C
Low0°Clikely −1°C to 2°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 Montréal flights today

same route · United Airlines
UA3575departs 10:37

If UA3542 is cancelled, this is the other United Airlines nonstop flight from Chicago to Montréal 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 UA3542 actually runs

Pro Flight Search has tracked every published board update for UA3542 across the ORD and YUL boards: schedule changes, gate pushes and actual clocks. Usually lands ~38 min late. Based on 4 confirmed landings · 2/4 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how UA3542 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
11-12ORD 17:54YUL 21:17 21:09 (−8)
11-11ORD 17:54 19:24 (+90)YUL 21:17 21:09 (−8)
11-10ORD 17:54 17:59 (+5)YUL 21:17 21:09 (−8)
11-09ORD 17:54 17:53 (−1)YUL 21:17 21:09 (−8)

Aircraft

Recent tails: N766YX, N730YX, N744YX.

Board clocks recorded as ORD and YUL published them.

Planning around UA3542? 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: UA3542 Chicago to Montréal on-time performance, measured from the ORD and YUL airport boards.

Canonical URL
https://proflightsearch.com/flight/UA3542
How we measure this →