UA3668United Airlines · ORF → ORD
live · 20m ago
Route confirmed United Airlines

UA3668 NorfolkORF · 06:20 ChicagoORD · 07:53

UA3668 by United Airlines flies from Norfolk (ORF) to Chicago (ORD) for the Wed, Oct 14 departure.

Right nowLanded in Chicago · today
07:47

arrived at ORD · 6 min early

⚖ UA3668 typically leaves +8 and lands −11. The air wins minutes back.
Typical gate push+8 minmedian posted departure
Typical arrival−11 minmedian over 13 operations
Wins back in air~19 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 13tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-14
+7 gate · −6 arrival
10-13
+4 gate · −33 arrival
10-12
+8 gate · −21 arrival
10-11
+17 gate · −20 arrival
10-10
+8 gate · −7 arrival
10-09
+15 gate · −3 arrival
10-08
+10 gate · −8 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 −11 min · 0 cancelled · 13 operations tracked

The route today

live boards
ORFNorfolkOn-time likelyORF delay board →
ORDChicagoOn-time likelyORD delay board →
ORF→ORDevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
49%Chance of 15+ min delay
1.9%Chance of cancellation
+20 minAvg hub delay right now

Driven mainly by ORD (Chicago), currently flying MVFR (marginal visual). 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 Norfolk to Chicago flights today

same route · United Airlines
UA3674departs 13:00
UA1251departs 17:01

If UA3668 is cancelled, these are the other United Airlines nonstop flights from Norfolk to Chicago on the same day, with scheduled departure times in ORF local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How UA3668 actually runs

Pro Flight Search has tracked every published board update for UA3668 across the ORF and ORD boards: schedule changes, gate pushes and actual clocks. Usually lands ~11 min early. Based on 13 confirmed landings · 12/13 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 UA3668 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
10-14ORF 06:20 06:27 (+7)ORD 07:53 07:47 (−6)
10-13ORF 06:20 06:24 (+4)ORD 07:53 07:20 (−33)
10-12ORF 06:20 06:28 (+8)ORD 07:53 07:32 (−21)
10-11ORF 06:20 06:37 (+17)ORD 07:53 07:33 (−20)
10-10ORF 06:20 06:28 (+8)ORD 07:53 07:46 (−7)
10-09ORF 06:20 06:35 (+15)ORD 07:53 07:50 (−3)
10-08ORF 06:20 06:30 (+10)ORD 07:53 07:45 (−8)
10-07ORF 06:20 06:32 (+12)ORD 07:53 07:34 (−19)
10-06ORF 06:20 06:28 (+8)ORD 07:53 07:39 (−14)
10-05ORF 06:20 06:38 (+18)ORD 07:53 08:11 (+18)
10-04ORF 06:20 06:23 (+3)ORD 07:53 07:30 (−23)
10-03ORF 06:20 06:26 (+6)ORD 07:53 07:42 (−11)
10-02ORF 06:20 06:29 (+9)ORD 07:53 07:44 (−9)

Aircraft

Recent tails: N763YX, N751YX, N757YX, N788YX.

Board clocks recorded as ORF and ORD published them.

Planning around UA3668? 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 — UA3668 Norfolk to Chicago on-time performance, measured from the ORF and ORD airport boards.

Canonical URL
https://proflightsearch.com/flight/UA3668
How we measure this →