UA 4437 Chicago to Green Bay Flight Status

United Airlines Flight UA4437 from Chicago O'Hare International Airport ORD to Green Bay Austin Straubel International Airport GRB is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on October 25th, 2025.
Check the table below for UA4437's most recent flight history:

UA 4437 Flight Status & Schedule

Date Departure Arrival Status
Oct 25 21:36 22:12
Landed Late
Track >
Oct 18 20:28 21:02
Landed
Track >
Oct 11 20:40 21:11
Landed
Track >
Oct 04 20:21 21:00
Landed
Track >
Sep 30 20:29 21:01
Landed
Track >

United Airlines UA 4437 Chicago to Green Bay Flight Information

United Airlines Flight UA4437 connects Chicago, United States to Green Bay, United States, taking off from Chicago O'Hare International Airport ORD and landing at Green Bay Austin Straubel International Airport GRB.

How long is the UA4437 flight from Chicago to Green Bay?

The average flight time from Chicago to Green Bay is 33 minutes. The flight distance is 279 km / 174 miles and the average flight speed is 500 km/h / 311 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA4437 Chicago to Green Bay?

The Airportia On-Time Performance Rating for United Airlines Flight UA4437 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest UA4437 flight?

The latest flight took off on Sunday, October 26th, 2025 with the flight status being Landed on 22:12.

How else can the flight UA4437 be referenced as?

This United Airlines flight can also be referenced as UAL4437, UA 4437, UAL 4437.

How often is flight UA4437 delayed?

On average, 10% of all UA4437 flights are delayed. The average delay is 39 minutes.

Can I get compensation for my delayed or cancelled UA4437 flight or baggage issues?

If your UA4437 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 UA4437 Flight Tracker above for more details.

UA4437 and Chicago ORD to Green Bay GRB Flights

Flight UA4437 is code-shared by 2 airlines using the flight numbers LH7874, NZ2399

Other flights departing from Chicago ORD: UA1710, UA5326, AA4460, OO6357

Other flights arriving at Green Bay GRB: UA4414, AA3748, AA3918, AA3851

All flights connecting Chicago ORD to Green Bay GRB.

UA4437 United Airlines Flight: Chicago to Green Bay Route Map

UA4437 United Airlines Flight Map: Chicago to Green Bay
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.