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UA 5559 Milwaukee to Chicago Flight Status

United Airlines Flight UA5559 from Milwaukee General Mitchell International Airport MKE to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 19th, 2026.
Check the table below for UA5559's most recent flight history:

UA 5559 Flight Status & Schedule

Date Departure Arrival Status
May 19 10:20 11:29
Cancelled
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May 18 10:55 11:29
En-Route
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May 16 10:41 11:08
Landed
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May 15 10:37 11:01
Landed
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May 13 11:24 11:48
Landed Late
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United Airlines UA 5559 Milwaukee to Chicago Flight Information

United Airlines Flight UA5559 connects Milwaukee, United States to Chicago, United States, taking off from Milwaukee General Mitchell International Airport MKE and landing at Chicago O'Hare International Airport ORD.

How long is the UA5559 flight from Milwaukee to Chicago?

The average flight time from Milwaukee to Chicago is 31 minutes. The flight distance is 108 km / 67 miles and the average flight speed is 201 km/h / 125 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA5559 Milwaukee to Chicago?

The Airportia On-Time Performance Rating for United Airlines Flight UA5559 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA5559 arriving at?

Flight UA5559 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.

When was the latest UA5559 flight?

The latest flight was scheduled for Tuesday, May 19th, 2026 but was cancelled.

How else can the flight UA5559 be referenced as?

This United Airlines flight can also be referenced as UAL5559, UA 5559, UAL 5559.

How often is flight UA5559 delayed?

On average, 20% of all UA5559 flights are delayed. The average delay is 14 minutes.

Can I get compensation for my delayed or cancelled UA5559 flight or baggage issues?

If your UA5559 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 UA5559 Flight Tracker above for more details.

UA5559 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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UA5559 and Milwaukee MKE to Chicago ORD Flights

Flight UA5559 is code-shared by 3 airlines using the flight numbers AC3038, CM1842, NZ2622

Other flights departing from Milwaukee MKE: DL3926, UA3469, WN1323, OO6204

Other flights arriving at Chicago ORD: AA552, UA5774, UA1448, UA1581

All flights connecting Milwaukee MKE to Chicago ORD.

UA5559 United Airlines Flight: Milwaukee to Chicago Route Map

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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.