UA 5266 Green Bay to Chicago Flight Status

United Airlines Flight UA5266 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 February 11th, 2026.
Check the table below for UA5266's most recent flight history:

UA 5266 Flight Status & Schedule

Date Departure Arrival Status
Feb 11 06:46 07:31
Landed
Track >
Feb 10 06:42 07:27
Landed
Track >
Feb 09 06:36 07:22
Landed
Track >
Feb 08 07:01 07:45
Landed
Track >
Feb 07 06:55 07:34
Landed
Track >

United Airlines UA 5266 Green Bay to Chicago Flight Information

United Airlines Flight UA5266 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 UA5266 flight from Green Bay to Chicago?

The average flight time from Green Bay to Chicago is 43 minutes. The flight distance is 279 km / 174 miles and the average flight speed is 385 km/h / 239 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA5266 Green Bay to Chicago?

The Airportia On-Time Performance Rating for United Airlines Flight UA5266 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA5266 arriving at?

Flight UA5266 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.

When was the latest UA5266 flight?

The latest flight took off on Wednesday, February 11th, 2026 with the flight status being Landed on 07:31.

How else can the flight UA5266 be referenced as?

This United Airlines flight can also be referenced as UAL5266, UA 5266, UAL 5266.

How often is flight UA5266 delayed?

On average, 10% of all UA5266 flights are delayed. The average delay is 25 minutes.

Can I get compensation for my delayed or cancelled UA5266 flight or baggage issues?

If your UA5266 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 UA5266 Flight Tracker above for more details.

UA5266 and Green Bay GRB to Chicago ORD Flights

Flight UA5266 is code-shared by 1 airline using the flight number NZ2396

Other flights departing from Green Bay GRB: AA3491, AA3444, AA4961, DL3967

Other flights arriving at Chicago ORD: AA359, AA6211, UA3631, UA4639

All flights connecting Green Bay GRB to Chicago ORD.

UA5266 United Airlines Flight: Green Bay to Chicago Route Map

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.