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UA 4437 Chicago to Lexington Flight Status

United Airlines Flight UA4437 from Chicago O'Hare International Airport ORD to Lexington Blue Grass Airport LEX is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on June 25th, 2025.
Check the table below for UA4437's most recent flight history:

UA 4437 Flight Status & Schedule

Date Departure Arrival Status
Jun 25 15:24 17:14
Landed
Track >
Jun 24 16:11 18:07
Landed Late
Track >
Jun 23 15:22 17:11
Landed
Track >
Jun 22 15:09 17:03
Landed
Track >
Jun 21 15:03 16:52
Landed
Track >

United Airlines UA 4437 Chicago to Lexington Flight Information

United Airlines Flight UA4437 connects Chicago, United States to Lexington, United States, taking off from Chicago O'Hare International Airport ORD and landing at Lexington Blue Grass Airport LEX.

How long is the UA4437 flight from Chicago to Lexington?

The average flight time from Chicago to Lexington is 50 minutes. The flight distance is 521 km / 323 miles and the average flight speed is 616 km/h / 383 mph.

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

The Airportia On-Time Performance Rating for United Airlines Flight UA4437 is 4.3/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest UA4437 flight?

The latest flight took off on Wednesday, June 25th, 2025 with the flight status being Landed on 17:14.

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, 40% of all UA4437 flights are delayed. The average delay is 101 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 Lexington LEX Flights

Flight UA4437 is code-shared by 2 airlines using the flight numbers LH7940, NZ2517

Other flights departing from Chicago ORD: UA580, DL2810, UA3534, AA3130

Other flights arriving at Lexington LEX: UA5939, G41313, DL5462, G4887

All flights connecting Chicago ORD to Lexington LEX.

UA4437 United Airlines Flight: Chicago to Lexington Route Map

UA4437 United Airlines Flight Map: Chicago to Lexington
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.