AS 4780 Milwaukee to Chicago Flight Status

Alaska Airlines Flight AS4780 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 24th, 2025.
Check the table below for AS4780's most recent flight history:

AS 4780 Flight Status & Schedule

Date Departure Arrival Status
Oct 24 07:01 07:32
Landed
Track >
Oct 23 06:47 07:13
Landed
Track >
Oct 01 17:51 18:20
Landed Late
Track >
Sep 30 16:50 17:18
Landed
Track >
Aug 20 13:06 14:10
Delayed
Track >

Alaska Airlines AS 4780 Milwaukee to Chicago Flight Information

Alaska Airlines Flight AS4780 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 AS4780 flight from Milwaukee to Chicago?

The average flight time from Milwaukee to Chicago is 28 minutes. The flight distance is 108 km / 67 miles and the average flight speed is 202 km/h / 126 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4780 Milwaukee to Chicago?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4780 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AS4780 arriving at?

Flight AS4780 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AS4780 flight?

The latest flight took off on Friday, October 24th, 2025 with the flight status being Landed on 07:32.

How else can the flight AS4780 be referenced as?

This Alaska Airlines flight can also be referenced as ASA4780, AS 4780, ASA 4780.

How often is flight AS4780 delayed?

On average, 20% of all AS4780 flights are delayed. The average delay is 31 minutes.

Can I get compensation for my delayed or cancelled AS4780 flight or baggage issues?

If your AS4780 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 AS4780 Flight Tracker above for more details.

AS4780 and Milwaukee MKE to Chicago ORD Flights

Other flights departing from Milwaukee MKE: WN2378, AA6197, AA1522, WN1871

Other flights arriving at Chicago ORD: UA1741, AA6251, UA4460, AA6197

All flights connecting Milwaukee MKE to Chicago ORD.

AS4780 Alaska Airlines Flight: Milwaukee to Chicago Route Map

AS4780 Alaska 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.