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AS 4431 Memphis to Chicago Flight Status

Alaska Airlines Flight AS4431 from Memphis International Airport MEM to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on October 5th, 2025.
Check the table below for AS4431's most recent flight history:

AS 4431 Flight Status & Schedule

Date Departure Arrival Status
Oct 05 09:41 11:04
Landed
Track >
Oct 04 11:34 12:56
Landed Late
Track >
Oct 03 10:26 11:51
Landed
Track >
Oct 02 11:06 12:23
Delayed
Track >
Oct 01 10:45 12:00
Landed
Track >

Alaska Airlines AS 4431 Memphis to Chicago Flight Information

Alaska Airlines Flight AS4431 connects Memphis, United States to Chicago, United States, taking off from Memphis International Airport MEM and landing at Chicago O'Hare International Airport ORD.

How long is the AS4431 flight from Memphis to Chicago?

The average flight time from Memphis to Chicago is 1 hour and 20 minutes. The flight distance is 792 km / 492 miles and the average flight speed is 592 km/h / 368 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4431 Memphis to Chicago?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4431 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AS4431 arriving at?

Flight AS4431 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AS4431 flight?

The latest flight took off on Sunday, October 5th, 2025 with the flight status being Landed on 11:04.

How else can the flight AS4431 be referenced as?

This Alaska Airlines flight can also be referenced as ASA4431, AS 4431, ASA 4431.

How often is flight AS4431 delayed?

On average, 40% of all AS4431 flights are delayed. The average delay is 36 minutes.

Can I get compensation for my delayed or cancelled AS4431 flight or baggage issues?

If your AS4431 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 AS4431 Flight Tracker above for more details.

AS4431 and Memphis MEM to Chicago ORD Flights

Other flights departing from Memphis MEM: AA3706, AA3260, AA5630, WN2908

Other flights arriving at Chicago ORD: AA3762, OO4763, AA3706, AA4906

All flights connecting Memphis MEM to Chicago ORD.

AS4431 Alaska Airlines Flight: Memphis to Chicago Route Map

AS4431 Alaska Airlines Flight Map: Memphis 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.