UA 4556 Madison to Chicago Flight Status

United Airlines Flight UA4556 from Madison Dane County Regional Airport MSN to Chicago O'Hare International Airport ORD is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on April 27th, 2026.
Check the table below for UA4556's most recent flight history:

UA 4556 Flight Status & Schedule

Date Departure Arrival Status
Apr 27 15:53 17:03
Cancelled
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Apr 26 16:25 16:51
Landed
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Apr 24 17:30 18:02
Delayed
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Apr 23 16:06 16:37
Landed
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Apr 20 19:20 17:03
Unknown
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United Airlines UA 4556 Madison to Chicago Flight Information

United Airlines Flight UA4556 connects Madison, United States to Chicago, United States, taking off from Madison Dane County Regional Airport MSN and landing at Chicago O'Hare International Airport ORD.

How long is the UA4556 flight from Madison to Chicago?

The average flight time from Madison to Chicago is 31 minutes. The flight distance is 174 km / 108 miles and the average flight speed is 279 km/h / 174 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA4556 Madison to Chicago?

The Airportia On-Time Performance Rating for United Airlines Flight UA4556 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA4556 arriving at?

Flight UA4556 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.

When was the latest UA4556 flight?

The latest flight was scheduled for Monday, April 27th, 2026 but was cancelled.

How else can the flight UA4556 be referenced as?

This United Airlines flight can also be referenced as UAL4556, UA 4556, UAL 4556.

How often is flight UA4556 delayed?

On average, 20% of all UA4556 flights are delayed. The average delay is 42 minutes.

Can I get compensation for my delayed or cancelled UA4556 flight or baggage issues?

If your UA4556 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 UA4556 Flight Tracker above for more details.

UA4556 Flight Delay Compensation up to 600€!

Claim compensation for your flight delay or cancellation!

Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >

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UA4556 and Madison MSN to Chicago ORD Flights

Flight UA4556 is code-shared by 4 airlines using the flight numbers AC4492, EK6203, NH7533, NZ2652

Other flights departing from Madison MSN: OO4943, UA5838, OO5933, OO5912

Other flights arriving at Chicago ORD: AA4146, UA3420, UA1989, UA5482

All flights connecting Madison MSN to Chicago ORD.

UA4556 United Airlines Flight: Madison to Chicago Route Map

UA4556 United Airlines Flight Map: Madison 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.