ORD → GRBChicago to Green Bay

live

Direct flights from Chicago (ORD) to Green Bay (GRB): 14 nonstop departures observed each week across 2 airlines. 43% of the last 14 operated flights arrived within 15 minutes of schedule. The median arrival is 51 minutes late. No cancellations were recorded across the 14 tracked flights. The nonstop covers 279 km, an estimated 51 minutes in the air. Measured by Pro Flight Search from live flight boards at Chicago and Green Bay. Updated 16 September 2026 at 13:38 UTC.

ORD Chicago smooth · +0
GRB Green Bay tracking
279 km · ~0h 51m est.
dep bank 08:15–23:0014x weekly
Runs rough · 2 airlines · 14x weekly · nonstop
43% on time

of the last 14 operated ORD → GRB flights arrived within 15 minutes

Median arrival delay is +51 min. 0 of 14 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+51 minacross the last 14 operated legs
Flight time~0h 51mestimated from route distance
Weekly departures14x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 14

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
American AirlinesUnited Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
American AirlinesAA40% on time

Flights AA3918 varies daily · AA4156 varies daily · AA3448 varies daily · AA3736 varies daily

United AirlinesUA44% on time

Flights UA5721 08:29 daily · UA5587 varies daily · UA4474 12:50 Mo Tu We Th Fr Su · UA4574 14:29 Mo We Th Fr Sa

History

operated legs · board outcomes
09-16AA3918departed−5
09-16UA5721departed−6
09-15AA3448departed+51
09-15AA3736departed+69
09-15AA3918departed−10
09-15AA4156departed+82
09-15UA4474departed+36
09-15UA4482departed+160
09-15UA5457departed−3
09-15UA5458departed+103
09-15UA5460departed+76
09-15UA5587departed+106
09-15UA5689departed−6
09-15UA5721departed−8

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
ORDChicago +0 min smooth 🌤 overcast · N 6 kt Full ORD delay board →
GRBGreen Bay tracking Full GRB delay board →

How the Chicago to Green Bay route actually runs

Pro Flight Search records official board updates for nonstop ORD to GRB flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · 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 — Chicago (ORD) to Green Bay (GRB) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/ORD-GRB
How we measure this →

ORD to GRB questions

Is ORD–GRB running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on ORD–GRB?

Operators schedule morning departures around 08:29 and evening departures around 18:29 from ORD. Earlier flights typically land before destination-airport delays accumulate later in the day; check the GRB delay card to confirm conditions when you'd arrive.

How long is the flight from ORD to GRB?

Great-circle distance is 279 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 50–54 min gate-to-gate on this route.

How often does ORD–GRB fly?

2 carriers operate this route, around 83 flights a week between them. Compare carrier days and times in the airline list above.