YX 4523 Columbus to Chicago Flight Status

Republic Airlines Flight YX4523 from Port Columbus International Airport CMH to Chicago O'Hare International Airport ORD is not scheduled for today September 21st, 2026.
The last time the flight was scheduled was on September 8th, 2026.
Check the table below for YX4523's most recent flight history:

YX 4523 Flight Status & Schedule

Date Departure Arrival Status
Sep 08 05:31 06:00
Scheduled
Track >
Sep 07 05:31 06:00
Scheduled
Track >
Sep 06 05:31 06:00
Scheduled
Track >
Sep 05 05:31 06:00
Scheduled
Track >
Sep 04 05:31 06:00
Scheduled
Track >

Republic Airlines YX 4523 Columbus to Chicago Flight Information

Republic Airlines Flight YX4523 connects Columbus, United States to Chicago, United States, taking off from Port Columbus International Airport CMH and landing at Chicago O'Hare International Airport ORD.

What is the On-Time Performance (OTP) of Republic Airlines Flight YX4523 Columbus to Chicago?

The Airportia On-Time Performance Rating for Republic Airlines Flight YX4523 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight YX4523 arriving at?

Flight YX4523 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest YX4523 flight?

The latest flight took off on Tuesday, September 8th, 2026 with the flight status being Scheduled on 06:00.

How else can the flight YX4523 be referenced as?

This Republic Airlines flight can also be referenced as RPA4523, YX 4523, RPA 4523.

How often is flight YX4523 delayed?

On average, 0% of all YX4523 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled YX4523 flight or baggage issues?

If your YX4523 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 YX4523 Flight Tracker above for more details.

YX4523 and Columbus CMH to Chicago ORD Flights

Flight YX4523 is code-shared by 2 airlines using the flight numbers AS6467, EI7410

Other flights departing from Columbus CMH: MX1407, F91693, MQ3914, OH5021

Other flights arriving at Chicago ORD: EK9917, AA1305, OO4982, MQ4078

All flights connecting Columbus CMH to Chicago ORD.

YX4523 Republic Airlines Flight: Columbus 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.