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AS 4512 Chicago to Jacksonville Flight Status

Alaska Airlines Flight AS4512 from Chicago O'Hare International Airport ORD to Jacksonville International Airport JAX is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on June 4th, 2025.
Check the table below for AS4512's most recent flight history:

AS 4512 Flight Status & Schedule

Date Departure Arrival Status
Jun 04 19:12 22:25
Landed
Track >
Jun 03 19:23 22:23
Landed
Track >
Jun 02 19:29 22:16
Landed
Track >
Jun 01 19:15 22:00
Landed
Track >

Alaska Airlines AS 4512 Chicago to Jacksonville Flight Information

Alaska Airlines Flight AS4512 connects Chicago, United States to Jacksonville, United States, taking off from Chicago O'Hare International Airport ORD and landing at Jacksonville International Airport JAX.

How long is the AS4512 flight from Chicago to Jacksonville?

The average flight time from Chicago to Jacksonville is 1 hour and 56 minutes. The flight distance is 1392 km / 865 miles and the average flight speed is 725 km/h / 451 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4512 Chicago to Jacksonville?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4512 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest AS4512 flight?

The latest flight took off on Thursday, June 5th, 2025 with the flight status being Landed on 22:25.

How else can the flight AS4512 be referenced as?

This Alaska Airlines flight can also be referenced as ASA4512, AS 4512, ASA 4512.

How often is flight AS4512 delayed?

On average, 0% of all AS4512 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled AS4512 flight or baggage issues?

If your AS4512 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 AS4512 Flight Tracker above for more details.

AS4512 and Chicago ORD to Jacksonville JAX Flights

Incoming flight is AA3559 Syracuse SYR to Chicago ORD.

Other flights departing from Chicago ORD: AA3783, AA4036, WN3514, AA4265

Other flights arriving at Jacksonville JAX: AA4036, WN995, AA4638, G43175

All flights connecting Chicago ORD to Jacksonville JAX.

AS4512 Alaska Airlines Flight: Chicago to Jacksonville Route Map

AS4512 Alaska Airlines Flight Map: Chicago to Jacksonville
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.