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AS 4129 New York to Chicago Flight Status

Alaska Airlines Flight AS4129 from New York LaGuardia Airport LGA 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 9th, 2026.
Check the table below for AS4129's most recent flight history:

AS 4129 Flight Status & Schedule

Date Departure Arrival Status
Feb 09 14:30 15:30
Landed
Track >
Feb 08 14:30 15:26
Landed
Track >
Feb 06 14:50 15:43
Landed
Track >
Feb 05 17:04 17:55
Delayed
Track >
Feb 02 15:19 16:19
Landed
Track >

Alaska Airlines AS 4129 New York to Chicago Flight Information

Alaska Airlines Flight AS4129 connects New York, United States to Chicago, United States, taking off from New York LaGuardia Airport LGA and landing at Chicago O'Hare International Airport ORD.

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

The average flight time from New York to Chicago is 1 hour and 57 minutes. The flight distance is 1177 km / 731 miles and the average flight speed is 559 km/h / 347 mph.

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

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4129 is 4.6/5 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 Monday, February 9th, 2026 with the flight status being Landed on 15:30.

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, 33% of all AS4129 flights are delayed. The average delay is 76 minutes.

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 York LGA to Chicago ORD Flights

Other flights departing from New York LGA: UA6178, AA2881, AA2013, AA1141

Other flights arriving at Chicago ORD: UA291, UA4388, UA332, AA2881

All flights connecting New York LGA to Chicago ORD.

AS4129 Alaska Airlines Flight: New York to Chicago Route Map

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.