UA2266United Airlines · PDX → ORD
live · 9m ago
Route confirmed United Airlines

UA2266 PortlandPDX · 14:34 ChicagoORD · 20:40

UA2266 by United Airlines flies from Portland (PDX) to Chicago (ORD) for the Tue, Oct 27 departure.

Right nowOn Time · gate E4
14:34

departs PDX · on schedule

Typical gate push+0 minmedian posted departure
Typical arrival+3 minmedian over 4 operations

Where the minutes go

last 4 operations · gate push → arrival
0+30+60+90 min
10-26
+0 gate · −5 arrival
10-25
+0 gate · +14 arrival
10-24
+0 gate · −20 arrival
10-23
+3 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
PDXPortlandOn-time likelyPDX delay board →
ORDChicagoOn-time likelyORD delay board →
PDX→ORDevery 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
1.7%Chance of cancellation
+10 minAvg hub delay right now

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

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 Portland to Chicago flights today

same route · United Airlines
UA2306departs 07:02
UA2822departs 08:30
UA1923departs 10:43
UA2094departs 23:30
UA1109departs 23:59

If UA2266 is cancelled, these are the other United Airlines nonstop flights from Portland to Chicago on the same day, with scheduled departure times in PDX local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How UA2266 actually runs

Pro Flight Search has tracked every published board update for UA2266 across the PDX and ORD boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 4 confirmed landings · 4/4 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how UA2266 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
10-26PDX 14:34 (+0)ORD 20:40 20:35 (−5)
10-25PDX 14:34 (+0)ORD 20:40 20:54 (+14)
10-24PDX 14:27 (+0)ORD 20:40 20:20 (−20)
10-23PDX ORD 20:40 20:43 (+3)

Board clocks recorded as PDX and ORD published them.

Planning around UA2266? 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 — UA2266 Portland to Chicago on-time performance, measured from the PDX and ORD airport boards.

Canonical URL
https://proflightsearch.com/flight/UA2266
How we measure this →