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UA4603 Flight Status United Airlines: Green Bay to Chicago (UAL4603)

Are you looking for the June 4th, 2026 UA 4603 Chicago to Peoria flight? Click here to go to our UA4603 Chicago to Peoria Flight Status page >

UA 4603 Green Bay to Chicago Flight Status

United Airlines Flight UA4603 from Green Bay Austin Straubel International Airport GRB to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on June 21st, 2025.
Check the table below for UA4603's most recent flight history:

UA 4603 Flight Status & Schedule

Date Departure Arrival Status
Jun 21 13:16 13:55
Landed
 Track >
Jun 14 13:15 13:58
Landed
 Track >
< All GRB Departures All ORD Arrivals >

United Airlines UA 4603 Green Bay to Chicago Flight Information

United Airlines Flight UA4603 connects Green Bay, United States to Chicago, United States, taking off from Green Bay Austin Straubel International Airport GRB and landing at Chicago O'Hare International Airport ORD.

How long is the UA4603 flight from Green Bay to Chicago?

The average flight time from Green Bay to Chicago is 41 minutes. The flight distance is 279 km / 174 miles and the average flight speed is 410 km/h / 255 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA4603 Green Bay to Chicago?

The Airportia On-Time Performance Rating for United Airlines Flight UA4603 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA4603 arriving at?

Flight UA4603 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.

When was the latest UA4603 flight?

The latest flight took off on Saturday, June 21st, 2025 with the flight status being Landed on 13:55.

How else can the flight UA4603 be referenced as?

This United Airlines flight can also be referenced as UAL4603, UA 4603, UAL 4603.

How often is flight UA4603 delayed?

On average, 0% of all UA4603 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled UA4603 flight or baggage issues?

If your UA4603 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our UA4603 Flight Tracker above for more details.

UA4603 and Green Bay GRB to Chicago ORD Flights

Flight UA4603 is code-shared by 1 airline using the flight number LH7771

Other flights departing from Green Bay GRB: DL3672, WIS804

Other flights arriving at Chicago ORD: UA2004, UA1863, UA4573, UA5094

All flights connecting Green Bay GRB to Chicago ORD.

UA4603 United Airlines Flight: Green Bay to Chicago Route Map

UA4603 United Airlines Flight Map: Green Bay to Chicago
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: DY5531 JP446 5Y8076 SU6088 DK4556 XC6886 VB9396 S4432 MW1629 WF4589
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.