OO 4642 Milwaukee to Chicago Flight Status

SkyWest Airlines Flight OO4642 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 October 18th, 2025.
Check the table below for OO4642's most recent flight history:

OO 4642 Flight Status & Schedule

Date Departure Arrival Status
Oct 18 20:49 19:50
Unknown
Track >
Oct 04 19:12 19:43
Landed
Track >

SkyWest Airlines OO 4642 Milwaukee to Chicago Flight Information

SkyWest Airlines Flight OO4642 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 OO4642 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 150 km/h / 93 mph.

What is the On-Time Performance (OTP) of SkyWest Airlines Flight OO4642 Milwaukee to Chicago?

The Airportia On-Time Performance Rating for SkyWest Airlines Flight OO4642 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight OO4642 arriving at?

Flight OO4642 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.

When was the latest OO4642 flight?

The latest flight took off on Sunday, October 19th, 2025 with the flight status being Unknown on 19:50.

How else can the flight OO4642 be referenced as?

This SkyWest Airlines flight can also be referenced as SKW4642, OO 4642, SKW 4642.

How often is flight OO4642 delayed?

On average, 0% of all OO4642 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled OO4642 flight or baggage issues?

If your OO4642 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 OO4642 Flight Tracker above for more details.

OO4642 and Milwaukee MKE to Chicago ORD Flights

Flight OO4642 is code-shared by 3 airlines using the flight numbers AC3035, LH8823, NZ2620

Other flights departing from Milwaukee MKE: B61138, UA1401, DL1709, OO5135

Other flights arriving at Chicago ORD: UA1260, NK1783, UA3655, UA4488

All flights connecting Milwaukee MKE to Chicago ORD.

OO4642 SkyWest Airlines Flight: Milwaukee to Chicago Route Map

OO4642 SkyWest Airlines Flight Map: Milwaukee 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.