Chicago to Green Bay (ORD–GRB) — Airlines, Schedules & Connections
Flight Schedule
76 flights
Verified 7h ago
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No flights match your filters.
No nonstop flights on this route. connecting options below.
✦ 1-Stop Connections
→
Separate tickets — book each leg independently. Collect and recheck bags at .
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✧ 2-Stop Connections
Separate tickets — book each leg independently. Collect and recheck bags at each hub.
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Chicago to Green Bay
4 carriers, 201 flights/week nonstop.
4 Airlines
201 Flights/wk
173 mi
0h 59m nonstop
13 1-stop hubs
ORD–GRB is served by 4 airlines with nonstop service. United Airlines, American Airlines and British Airways lead the route. The flight covers 173 miles in approximately 0h 59m. Beyond nonstop, 13 hubs offer 1-stop connections.
Carriers on this route
Airline Landscape
All carriers operating nonstop ORD–GRB service, compared side by side.
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| UA United Airlines | 125 | CR2, CR5, CR7, CRJ, E7W | 1h07-1h20 | Star Alliance | – | |
| AA American Airlines | 49 | E70, E75 | 0h59-1h14 | Oneworld | – | |
| BA British Airways | 20 | E70 | 1h06-1h12 | Oneworld | – | |
| CM Copa Airlines | 7 | CR5 | 1h07 | Star Alliance | – |
Aircraft on this route
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule
Weekly Schedule Pattern
Nonstop flight frequency by day of week, ORD to GRB direction.
Mon
30
flights
Tue
28
flights
Wed
26
flights
Thu
29
flights
Fri
29
flights
Sat
27
flights
Sun
32
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
37
Nonstop flights
201
Outbound / wk
222
Return / wk
Connections
Connection Landscape
Beyond nonstop. 1-stop and 2-stop options for ORD to GRB.
1-STOP
One-Stop Connections
13
Hubs
~3h
Fastest
~19h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
434
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability
On-Time Performance
What to expect at each end of your journey.
Outbound
ORD → GRB
35%
Frequent delays expected. Consider flexible booking.
Departing
35%
Arriving
34%
Return
GRB → ORD
0%
Frequent delays expected. Consider flexible booking.
Departing
0%
Arriving
85%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots.
ORD delays → GRB delays →
Alternatives
Other ways to reach Green Bay from Chicago
Nearby airports with service to Austin Straubel International Airport.
| Metric | ORD→GRB | MDW→GRB | MKE→GRB |
|---|---|---|---|
| Distance from ORD | – | 15 mi | 67 mi |
| Nonstop airlines | 4 | 1 | 2 |
| Weekly flights | 201 | 1 | 3 |
| Flight time | 0h 59m | 0h 32m | 0h 35m |
| Departure OTP | 35% | – | – |
Airports within 200 miles of ORD with service to Austin Straubel International Airport.
Know before you go
Travel Essentials
Practical planning for this route.
Time Difference
0h
Green Bay is 0 hours
the same as
Chicago.
ORD: CDT · GRB: CDT
When it's 6:00 PM in Chicago, it's 6:00 PM in Green Bay.
ORD: CDT · GRB: CDT
When it's 6:00 PM in Chicago, it's 6:00 PM in Green Bay.
Distance & Flight Time
173 mi / 279 km
Nonstop flight time is approximately 0h 59m to 1h 20m.
Getting to ORD
CTA Blue Line runs 24/7 from downtown Loop stations to O'Hare (45 min, $5). Pace buses serve suburbs. Ride-shares cost $35–55 from downtown depending on traffic; add 30+ minutes during rush hour on the Kennedy Expressway.Economy parking lots E/F connect via ATS people mover. Terminal 5 (international) is separate from Terminals 1–3; allow extra time for inter-terminal transfers.
Facts
ORD–GRB Quick Facts
Key statistics for the Chicago to Green Bay route.
Route details
Distance173 mi / 279 km
Flight time0h 59m to 1h 20m
Time difference0 hours
Airlines (nonstop)4
Weekly flights201 out / 222 return
1-stop connections13 hubs
Origin: ORD
Full nameChicago O'Hare International Airport
IATA / ICAOORD / KORD
TimezoneAmerica/Chicago
Passengers/yr80.0M
Elevation680 ft / 207 m
FAQ
Frequently Asked Questions
Common questions about ORD to GRB flights.
Nonstop flights from Chicago O'Hare International Airport to Austin Straubel International Airport take approximately 0h 59m to 1h 20m. The route covers 173 miles.
4 airlines operate nonstop service: American Airlines, British Airways, Copa Airlines and United Airlines.
There are approximately 201 nonstop flights per week from ORD to GRB. The return direction has about 222 weekly flights.
Yes, return flights from GRB to ORD are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.
Block time is about 1 hour 5 minutes to 1 hour 15 minutes on this 190-mile sector. Airtime is roughly 40 minutes. ORD taxi delays can push block time up by 10 to 20 minutes, especially during afternoon departure banks.
United Express operates daily nonstops with CRJ-200 or E175 regional jets. American Eagle adds competing frequencies through its ORD operation. Total nonstop departures range from 3 to 6 per day depending on season and demand.
Yes. Fares and load factors spike on Friday and Saturday before home games at Lambeau Field, and again Sunday evening and Monday after the game. Booking early for Packers weekends is the standard move. The airport is 7 miles from Lambeau.
The drive is about 210 miles via I-94 and I-43, taking 3 to 3.5 hours in normal traffic. Getting out of Chicago can add 30 to 60 minutes during rush hour. Flying is primarily useful for connecting passengers or those avoiding a long round-trip drive on a short visit.
GRB is a small regional airport with a single terminal. Security is fast, parking is close to the building and inexpensive, and the airport rarely has congestion issues. Rental car counters are inside the terminal. The airport serves all of northeast Wisconsin including Appleton, Oshkosh, and Door County.
Chicago O'Hare to Green Bay Flights
ORD-GRB covers 190 miles in just over 1 hour of block time. United Express and American Eagle operate 3 to 6 daily nonstops on regional jets, feeding Green Bay traffic into both carriers' massive Chicago hub operations. The route connects northeast Wisconsin with hundreds of onward destinations available through O'Hare.
Green Bay Austin Straubel Airport is 7 miles from Lambeau Field and serves as the commercial gateway for the Fox Valley and Door County regions. The airport is small, efficient, and easy to navigate. Demand spikes around Packers home games and summer Door County tourism season. O'Hare's hub connectivity gives Green Bay travelers single-ticket access to domestic and international destinations across United and American's networks.