Chicago to Milwaukee Flights ORD → MKE

Chicago O'Hare International Airport → General Mitchell International Airport

🇺🇸 Chicago, US → 🇺🇸 Milwaukee, US

The Chicago to Milwaukee route connects Chicago O'Hare International Airport (ORD) in US with General Mitchell International Airport (MKE) in US. This short-haul flight covers approximately 67 miles (108 km) with a typical flight time of 27m. This route is served by 7 airlines: Envoy Air, SkyWest, Air Wisconsin and others. AirportRoutes has tracked 8 daily flights on this route.

Departure Airport

Chicago O'Hare International Airport

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

Destination Airport

General Mitchell International Airport

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

Operators

Daily Flights

Miles

27m

Flight Duration

Route Map

Operating Airlines

Airline	ICAO	IATA
Envoy Air	`ENY`	`MQ`
SkyWest	`SKW`	`OO`
Air Wisconsin	`AWI`	`ZW`
Republic	`RPA`	`YX`
Delta Air Lines	`DAL`	`DL`
United	`UAL`	`UA`
Flexjet	`LXJ`	`-`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	13	16%
Tuesday	6	8%
Wednesday	14	18%
Thursday	14	18%
Friday	9	11%
Saturday	16	20%
Sunday	7	9%

Pattern Analysis

8 Daily Flights:

ENY6273 ENY4916 SKW5362 RPA4397 SKW5821 SKW5933 ENY6251 SKW4916

Data Points: 79
API observations used to build this analysis

Weekdays: 56 flights
Weekend: 23 flights

Business Route More active on weekdays

All Flight Routes

7 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`	-	CRJ7	16:49 4:49 PM (Representative)	M T W T F S S	Nov 27, 2025	Active
Delta Air Lines `DAL` / `DL`	-	B752	01:45 1:45 AM (Representative)	M T W T F S S	Nov 25, 2025	Active
Envoy Air `ENY` / `MQ`	ENY6273 ENY4916 ENY6251	CRJ7	16:55 4:55 PM (Representative)	M T W T F S S	Jan 3, 2026	Active
Flexjet `LXJ`	-	CL30	-	M T W T F S S	Sep 22, 2025	Active
Republic `RPA` / `YX`	RPA4397	E170	09:49 9:49 AM (Representative)	M T W T F S S	Dec 8, 2025	Active
SkyWest `SKW` / `OO`	SKW5362 SKW5821 SKW5933 SKW4916	UNKNOWN	13:07 1:07 PM (Representative)	M T W T F S S	Jan 21, 2026	Active
United `UAL` / `UA`	-	B39M	-	M T W T F S S	Oct 15, 2025	Active

Total Routes: 7

Active Routes: 7

Unique Airlines: 7

Aircraft Types: 7

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
01:45 1:45 AM	Delta Air Lines	`DAL`	`DL`
09:49 9:49 AM	Republic	`RPA`	`YX`
13:07 1:07 PM	SkyWest	`SKW`	`OO`
16:49 4:49 PM	Air Wisconsin	`AWI`	`ZW`
16:55 4:55 PM	Envoy Air	`ENY`	`MQ`

Time Information

Times are shown in the departure airport's local timezone (KORD - America/Chicago).

Total Departure Times: 5

Time Range:
01:45 - 16:55

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