AS 4040 Chicago to Cincinnati Flight Status

Alaska Airlines Flight AS4040 from Chicago O'Hare International Airport ORD to Cincinnati Northern Kentucky International Airport CVG 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 AS4040's most recent flight history:

AS 4040 Flight Status & Schedule

Date Departure Arrival Status
Feb 11 12:33 14:18
Landed
Track >
Feb 10 12:35 14:17
Landed
Track >
Feb 04 12:45 14:33
Landed
Track >
Feb 03 12:34 14:16
Landed
Track >
Jan 20 12:24 14:50
Scheduled
Track >

Alaska Airlines AS 4040 Chicago to Cincinnati Flight Information

Alaska Airlines Flight AS4040 connects Chicago, United States to Cincinnati, United States, taking off from Chicago O'Hare International Airport ORD and landing at Cincinnati Northern Kentucky International Airport CVG.

How long is the AS4040 flight from Chicago to Cincinnati?

The average flight time from Chicago to Cincinnati is 45 minutes. The flight distance is 425 km / 264 miles and the average flight speed is 542 km/h / 337 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4040 Chicago to Cincinnati?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4040 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest AS4040 flight?

The latest flight took off on Wednesday, February 11th, 2026 with the flight status being Landed on 14:18.

How else can the flight AS4040 be referenced as?

This Alaska Airlines flight can also be referenced as ASA4040, AS 4040, ASA 4040.

How often is flight AS4040 delayed?

On average, 0% of all AS4040 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled AS4040 flight or baggage issues?

If your AS4040 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 AS4040 Flight Tracker above for more details.

AS4040 and Chicago ORD to Cincinnati CVG Flights

Other flights departing from Chicago ORD: AA4072, AA6244, UA5065, AA353

Other flights arriving at Cincinnati CVG: UA304, AA6244, AA5024, G49203

All flights connecting Chicago ORD to Cincinnati CVG.

AS4040 Alaska Airlines Flight: Chicago to Cincinnati Route Map

AS4040 Alaska Airlines Flight Map: Chicago to Cincinnati
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.