Milwaukee to Chicago Flights MKE → ORD

General Mitchell International Airport → Chicago O'Hare International Airport

🇺🇸 Milwaukee, US → 🇺🇸 Chicago, US

The Milwaukee to Chicago route connects General Mitchell International Airport (MKE) in US with Chicago O'Hare International Airport (ORD) in US. This short-haul flight covers approximately 125 miles (201 km) with a typical flight time of 31m. This route is served by 8 airlines: SkyWest, Air Wisconsin, Envoy Air and others. AirportRoutes has tracked 37 daily flights on this route.

Departure Airport

General Mitchell International Airport

ICAO Code:: KMKE
IATA Code:: MKE
City:: 🇺🇸 Milwaukee
Country:: US
Elevation:: 723 ft

Destination Airport

Chicago O'Hare International Airport

ICAO Code:: KORD
IATA Code:: ORD
City:: 🇺🇸 Chicago
Country:: US
Elevation:: 680 ft

Operators

Daily Flights

125

Miles

31m

Flight Duration

Route Map

Great Circle

Map data © Mapbox © OpenStreetMap contributors

Operating Airlines

Airline	ICAO	IATA
SkyWest	`SKW`	`OO`
Air Wisconsin	`AWI`	`ZW`
Envoy Air	`ENY`	`MQ`
Republic	`RPA`	`YX`
American Airlines	`AAL`	`AA`
United	`UAL`	`UA`
United Parcel Service	`UPS`	`5X`
Avianca El Salvador	`TAI`	`TA`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	66	14%
Tuesday	62	13%
Wednesday	76	16%
Thursday	67	14%
Friday	61	13%
Saturday	75	16%
Sunday	72	15%

Pattern Analysis

37 Daily Flights:

SKW5799 SKW5467 SKW5502 SKW4740 SKW5996 SKW4998 AWI5012 SKW4803 SKW4957 SKW5347 SKW5640 SKW6344 ENY3786 SKW5012 SKW5402 SKW4937 SKW5519 SKW4461 SKW4711 SKW4938 SKW4945 SKW4953 SKW5191 SKW5209 SKW5210 SKW5648 SKW6282 SKW6349 SKW9925 AWI4938 ENY4461 ENY6264 RPA3470 RPA4461 RPA4768 AAL3312 UAL3924

Data Points: 479
API observations used to build this analysis

Weekdays: 332 flights
Weekend: 147 flights

Business Route More active on weekdays

All Flight Routes

8 Routes

Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.

Airline	Flight Numbers	Aircraft Type	Typical Time	Days Active	Last Seen	Status
Air Wisconsin `AWI` / `ZW`	AWI5012 AWI4938	CRJ9	05:00 5:00 AM (Representative)	M T W T F S S	Dec 10, 2025	Active
American Airlines `AAL` / `AA`	AAL3312	B738	17:09 5:09 PM (Representative)	M T W T F S S	Jan 31, 2026	Active
Avianca El Salvador `TAI` / `TA`	-	A20N	-	M T W T F S S	Aug 13, 2025	Active
Envoy Air `ENY` / `MQ`	ENY3786 ENY4461 ENY6264	E170	14:46 2:46 PM (Representative)	M T W T F S S	Feb 9, 2026	Active
Republic `RPA` / `YX`	RPA3470 RPA4461 RPA4768	E75L	15:59 3:59 PM (Representative)	M T W T F S S	Jan 31, 2026	Active
SkyWest `SKW` / `OO`	SKW5799 SKW5467 SKW5502 SKW4740 SKW5996 SKW4998 SKW4803 SKW4957 SKW5347 SKW5640 SKW6344 SKW5012 SKW5402 SKW4937 SKW5519 SKW4461 SKW4711 SKW4938 SKW4945 SKW4953 SKW5191 SKW5209 SKW5210 SKW5648 SKW6282 SKW6349 SKW9925	CRJ2	15:20 3:20 PM (Representative)	M T W T F S S	Feb 9, 2026	Active
United `UAL` / `UA`	UAL3924	B739	13:30 1:30 PM (Representative)	M T W T F S S	Dec 31, 2025	Active
United Parcel Service `UPS` / `5X`	-	B752	-	M T W T F S S	Nov 12, 2025	Active

Total Routes: 8

Active Routes: 8

Unique Airlines: 8

Aircraft Types: 8

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
05:00 5:00 AM	Air Wisconsin	`AWI`	`ZW`
13:30 1:30 PM	United	`UAL`	`UA`
14:46 2:46 PM	Envoy Air	`ENY`	`MQ`
15:20 3:20 PM	SkyWest	`SKW`	`OO`
15:59 3:59 PM	Republic	`RPA`	`YX`
17:09 5:09 PM	American Airlines	`AAL`	`AA`

Time Information

Times are shown in the departure airport's local timezone (UTC).

Total Departure Times: 6

Time Range:
05:00 - 17:09

These are typical departure times observed from actual flights. Times may vary by season and schedule changes.