| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 17 | MKE | ORD | 09:30 | 13:13 |
Delayed >3h
|
Track > |
Air Canada Flight AC4557 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 many AC4557 flights are operated per week?
1 flight per week. The flight AC4557 is operated on Wednesday.
What is the On-Time Performance (OTP) of Air Canada Flight AC4557 Milwaukee to Chicago?
The Airportia On-Time Performance Rating for Air Canada Flight AC4557 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AC4557 arriving at?
Flight AC4557 arrives at Chicago O'Hare International Airport (ORD) Terminal 1.
When was the latest AC4557 flight?
The latest flight took off on Wednesday, June 17th, 2026 with the flight status being Scheduled on 13:13.
How else can the flight AC4557 be referenced as?
This Air Canada flight can also be referenced as ACA4557, AC 4557, ACA 4557.
How often is flight AC4557 delayed?
On average, 0% of all AC4557 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled AC4557 flight or baggage issues?
If your AC4557 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 AC4557 Flight Tracker above for more details.
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 >
Other flights departing from Milwaukee MKE: B62230, WN133, UA6066, UA5386
Other flights arriving at Chicago ORD: AS324, UA2306, UA5386, UA5386
All flights connecting Milwaukee MKE to Chicago ORD.
