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AS 4312 Madison to Chicago Flight Status

Alaska Airlines Flight AS4312 from Madison Dane County Regional Airport MSN to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 30th, 2025.
Check the table below for AS4312's most recent flight history:

AS 4312 Flight Status & Schedule

Date Departure Arrival Status
Aug 30 15:58 16:24
Landed
Track >
Aug 29 16:47 17:17
Landed Late
Track >

Alaska Airlines AS 4312 Madison to Chicago Flight Information

Alaska Airlines Flight AS4312 connects Madison, United States to Chicago, United States, taking off from Madison Dane County Regional Airport MSN and landing at Chicago O'Hare International Airport ORD.

How long is the AS4312 flight from Madison to Chicago?

The average flight time from Madison to Chicago is 28 minutes. The flight distance is 174 km / 108 miles and the average flight speed is 376 km/h / 233 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4312 Madison to Chicago?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4312 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AS4312 arriving at?

Flight AS4312 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AS4312 flight?

The latest flight took off on Saturday, August 30th, 2025 with the flight status being Landed on 16:24.

How else can the flight AS4312 be referenced as?

This Alaska Airlines flight can also be referenced as ASA4312, AS 4312, ASA 4312.

How often is flight AS4312 delayed?

On average, 50% of all AS4312 flights are delayed. The average delay is 15 minutes.

Can I get compensation for my delayed or cancelled AS4312 flight or baggage issues?

If your AS4312 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 AS4312 Flight Tracker above for more details.

AS4312 and Madison MSN to Chicago ORD Flights

Other flights departing from Madison MSN: AA5334, AA4038, UA2651, AA3670

Other flights arriving at Chicago ORD: AA1348, UA3436, UA3685, AA4038

All flights connecting Madison MSN to Chicago ORD.

AS4312 Alaska Airlines Flight: Madison to Chicago Route Map

AS4312 Alaska Airlines Flight Map: Madison to Chicago
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.