Are you looking for the October 26th, 2026 OO 4940 Chicago to Nashville flight? Click here to go to our OO4940 Chicago to Nashville Flight Status page >

OO 4940 Chicago to Louisville Flight Status

SkyWest Airlines Flight OO4940 from Chicago O'Hare International Airport ORD to Louisville International Airport SDF is not scheduled for today October 26th, 2026.
The last time the flight was scheduled was on October 4th, 2026.
Check the table below for OO4940's most recent flight history:

OO 4940 Flight Status & Schedule

Date Departure Arrival Status
Oct 04 15:06 16:55
Landed
Track >
Oct 03 15:18 17:10
Landed
Track >
Oct 02 15:28 17:19
Landed
Track >
Oct 01 15:13 17:03
Landed
Track >
Sep 30 15:31 17:20
Landed
Track >

SkyWest Airlines OO 4940 Chicago to Louisville Flight Information

SkyWest Airlines Flight OO4940 connects Chicago, United States to Louisville, United States, taking off from Chicago O'Hare International Airport ORD and landing at Louisville International Airport SDF.

How long is the OO4940 flight from Chicago to Louisville?

The average flight time from Chicago to Louisville is 50 minutes. The flight distance is 461 km / 287 miles and the average flight speed is 527 km/h / 328 mph.

What is the On-Time Performance (OTP) of SkyWest Airlines Flight OO4940 Chicago to Louisville?

The Airportia On-Time Performance Rating for SkyWest Airlines Flight OO4940 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest OO4940 flight?

The latest flight took off on Sunday, October 4th, 2026 with the flight status being Landed on 16:55.

How else can the flight OO4940 be referenced as?

This SkyWest Airlines flight can also be referenced as SKW4940, OO 4940, SKW 4940.

How often is flight OO4940 delayed?

On average, 0% of all OO4940 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled OO4940 flight or baggage issues?

If your OO4940 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 OO4940 Flight Tracker above for more details.

OO4940 and Chicago ORD to Louisville SDF Flights

Flight OO4940 is code-shared by 4 airlines using the flight numbers AS6871, BA5312, EI7309, JL7584

Other flights departing from Chicago ORD: MQ4240, MQ4145, OO5014, AA3610

Other flights arriving at Louisville SDF: MQ3629, WN1159, 9E5121, WN2826

All flights connecting Chicago ORD to Louisville SDF.

OO4940 SkyWest Airlines Flight: Chicago to Louisville 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.