| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 20 | ORD | MKE | 15:59 | 16:18 |
Landed
|
Track > |
| May 19 | ORD | MKE | 16:13 | 16:37 |
Landed
|
Track > |
| May 18 | ORD | MKE | 17:40 | 16:42 |
En-Route
|
Track > |
| May 17 | ORD | MKE | 16:10 | 16:38 |
Landed
|
Track > |
| May 16 | ORD | MKE | 17:15 | 17:35 |
Landed Late
|
Track > |
| May 15 | ORD | MKE | 16:16 | 16:39 |
Landed
|
Track > |
| May 14 | ORD | MKE | 17:42 | 16:42 |
Unknown
|
Track > |
| May 13 | ORD | MKE | 16:06 | 16:26 |
Landed
|
Track > |
| May 12 | ORD | MKE | 16:29 | 16:54 |
Landed
|
Track > |
| May 11 | ORD | MKE | 16:46 | 17:06 |
Landed Late
|
Track > |
United Airlines Flight UA5855 connects Chicago, United States to Milwaukee, United States, taking off from Chicago O'Hare International Airport ORD and landing at Milwaukee General Mitchell International Airport MKE.
How long is the UA5855 flight from Chicago to Milwaukee?
The average flight time from Chicago to Milwaukee is 22 minutes. The flight distance is 108 km / 67 miles and the average flight speed is 256 km/h / 159 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA5855 Chicago to Milwaukee?
The Airportia On-Time Performance Rating for United Airlines Flight UA5855 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA5855 flight?
The latest flight took off on Wednesday, May 20th, 2026 with the flight status being Landed on 16:18.
How else can the flight UA5855 be referenced as?
This United Airlines flight can also be referenced as UAL5855, UA 5855, UAL 5855.
How often is flight UA5855 delayed?
On average, 30% of all UA5855 flights are delayed. The average delay is 21 minutes.
Can I get compensation for my delayed or cancelled UA5855 flight or baggage issues?
If your UA5855 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 UA5855 Flight Tracker above for more details.
Flight UA5855 is code-shared by 2 airlines using the flight numbers LH7856, NZ2629
Other flights departing from Chicago ORD: AA3613, OO5874, UA6034, AA1003
Other flights arriving at Milwaukee MKE: WN4553, UA4742, AA2363, AA4934
All flights connecting Chicago ORD to Milwaukee MKE.