OO 4957 Milwaukee to Chicago Flight Status

SkyWest Airlines Flight OO4957 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 January 21st, 2026.
Check the table below for OO4957's most recent flight history:

OO 4957 Flight Status & Schedule

Date Departure Arrival Status
Jan 21 18:58 20:20
Scheduled
Track >
Jan 06 18:58 20:20
Scheduled
Track >
Dec 07 21:25 19:50
Unknown
Track >

SkyWest Airlines OO 4957 Milwaukee to Chicago Flight Information

SkyWest Airlines Flight OO4957 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.

What is the On-Time Performance (OTP) of SkyWest Airlines Flight OO4957 Milwaukee to Chicago?

The Airportia On-Time Performance Rating for SkyWest Airlines Flight OO4957 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight OO4957 arriving at?

Flight OO4957 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest OO4957 flight?

The latest flight took off on Thursday, January 22nd, 2026 with the flight status being Scheduled on 20:20.

How else can the flight OO4957 be referenced as?

This SkyWest Airlines flight can also be referenced as SKW4957, OO 4957, SKW 4957.

How often is flight OO4957 delayed?

On average, 0% of all OO4957 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled OO4957 flight or baggage issues?

If your OO4957 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 OO4957 Flight Tracker above for more details.

OO4957 and Milwaukee MKE to Chicago ORD Flights

Flight OO4957 is code-shared by 2 airlines using the flight numbers AS4656, BA5037

Other flights departing from Milwaukee MKE: SY8286, UA2901, AA2751, OO3915

Other flights arriving at Chicago ORD: TK6628, AA4353, AA4299, UA3749

All flights connecting Milwaukee MKE to Chicago ORD.

OO4957 SkyWest Airlines Flight: Milwaukee 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.