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UA4431 Flight Status United Airlines: Louisville to Chicago (UAL4431)

Are you looking for the June 4th, 2026 UA 4431 Chicago to Bentonville flight? Click here to go to our UA4431 Chicago to Bentonville Flight Status page >

UA 4431 Louisville to Chicago Flight Status

United Airlines Flight UA4431 from Louisville International Airport SDF to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on September 20th, 2025.
Check the table below for UA4431's most recent flight history:

UA 4431 Flight Status & Schedule

Date Departure Arrival Status
Sep 20 10:59 11:02
Landed
 Track >
Sep 13 13:48 11:31
Unknown
 Track >
Sep 06 11:01 10:51
Landed
 Track >
< All SDF Departures All ORD Arrivals >

United Airlines UA 4431 Louisville to Chicago Flight Information

United Airlines Flight UA4431 connects Louisville, United States to Chicago, United States, taking off from Louisville International Airport SDF and landing at Chicago O'Hare International Airport ORD.

How long is the UA4431 flight from Louisville to Chicago?

The average flight time from Louisville to Chicago is 56 minutes. The flight distance is 461 km / 287 miles and the average flight speed is 427 km/h / 265 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA4431 Louisville to Chicago?

The Airportia On-Time Performance Rating for United Airlines Flight UA4431 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA4431 arriving at?

Flight UA4431 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.

When was the latest UA4431 flight?

The latest flight took off on Saturday, September 20th, 2025 with the flight status being Landed on 11:02.

How else can the flight UA4431 be referenced as?

This United Airlines flight can also be referenced as UAL4431, UA 4431, UAL 4431.

How often is flight UA4431 delayed?

On average, 0% of all UA4431 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled UA4431 flight or baggage issues?

If your UA4431 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 UA4431 Flight Tracker above for more details.

UA4431 and Louisville SDF to Chicago ORD Flights

Flight UA4431 is code-shared by 1 airline using the flight number AC3513

Other flights departing from Louisville SDF: UA6108, UA6279, WN705, UA3718

Other flights arriving at Chicago ORD: UA365, UA1811, UA539, UA4748

All flights connecting Louisville SDF to Chicago ORD.

UA4431 United Airlines Flight: Louisville to Chicago Route Map

UA4431 United Airlines Flight Map: Louisville to Chicago
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: AA241 VT4804 VT5802 9K1226 C27810 EB5232 MS3709 MW1556 DP5824 9X8043
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.