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AS4129 Flight Status Alaska Airlines: New Orleans to Chicago (ASA4129)

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AS 4129 New Orleans to Chicago Flight Status

Alaska Airlines Flight AS4129 from New Orleans Louis Armstrong International Airport MSY to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on February 22nd, 2026.
Check the table below for AS4129's most recent flight history:

AS 4129 Flight Status & Schedule

Date Departure Arrival Status
Feb 22 11:48 14:05
Landed
 Track >
Feb 21 11:34 13:34
Landed
 Track >
< All MSY Departures All ORD Arrivals >

Alaska Airlines AS 4129 New Orleans to Chicago Flight Information

Alaska Airlines Flight AS4129 connects New Orleans, United States to Chicago, United States, taking off from New Orleans Louis Armstrong International Airport MSY and landing at Chicago O'Hare International Airport ORD.

How long is the AS4129 flight from New Orleans to Chicago?

The average flight time from New Orleans to Chicago is 2 hours and 8 minutes. The flight distance is 1349 km / 838 miles and the average flight speed is 633 km/h / 393 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4129 New Orleans to Chicago?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4129 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AS4129 arriving at?

Flight AS4129 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AS4129 flight?

The latest flight took off on Sunday, February 22nd, 2026 with the flight status being Landed on 14:05.

How else can the flight AS4129 be referenced as?

This Alaska Airlines flight can also be referenced as ASA4129, AS 4129, ASA 4129.

How often is flight AS4129 delayed?

On average, 50% of all AS4129 flights are delayed. The average delay is 1 minute.

Can I get compensation for my delayed or cancelled AS4129 flight or baggage issues?

If your AS4129 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 AS4129 Flight Tracker above for more details.

AS4129 and New Orleans MSY to Chicago ORD Flights

Other flights departing from New Orleans MSY: AA1788, F91206, WN4598, UA3438

Other flights arriving at Chicago ORD: UA6024, AA3931, WN4467, AA1788

All flights connecting New Orleans MSY to Chicago ORD.

AS4129 Alaska Airlines Flight: New Orleans to Chicago Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: F92994 MS6120 FJ2802 TK3085 JA5641 A87124 A88047 9C9911 K4531 TP2469
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.