What are the cheapest airlines flying from Milwaukee to Chicago O'Hare Intl Airport round-trip?

American Airlines, at $179, was found to be the cheapest airline from Milwaukee to Chicago O'Hare Intl Airport.Alternate airlines to your destination round-trip include United Airlines and Spirit Airlines. American Airlines is currently priced 38% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Milwaukee to Chicago O'Hare Intl Airport one-way?

For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $112. Users have also found prices from $123 and $197 on Sun Country Air and Alaska Airlines, respectively.

What is the cheapest day to fly from Milwaukee to Chicago O'Hare Intl Airport?

Travelers seeking maximum savings on their Milwaukee to Chicago O'Hare Intl Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What are the cheapest flights from Milwaukee to Chicago O'Hare Intl Airport?

On average you can expect to pay $849 for a flight from Milwaukee to Chicago O'Hare Intl Airport. The cheapest flight overall is $119 while the most popular route, (Milwaukee-Mitchell - Chicago O'Hare Intl) is currently priced at $189.

What are the most reliable airlines from Milwaukee to Chicago O'Hare Intl Airport?

No one likes to see their flight delayed. When booking a flight from Milwaukee to Chicago O'Hare Intl Airport consider choosing Envoy Air (100%), Copa Airlines (85%) or Avianca (78%) as they are the most reliable in getting you off to your destination on time.

What is the cheapest day to fly round-trip from Milwaukee to Chicago O'Hare Intl Airport?

Saturday flights are found to be more expensive to fly from Milwaukee to Chicago O'Hare Intl Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Chicago O'Hare Intl Airport.

What is the cheapest month to fly from Milwaukee to Chicago O'Hare Intl Airport?

The best pricing can be found in the month of March. Prices to Chicago O'Hare Intl Airport from Milwaukee average $345. You can even find prices in March for less than $345, as users have found deals to Chicago O'Hare Intl Airport from as low as $249. The month of November appears to be one of the more expensive times to travel to Chicago O'Hare Intl Airport from Milwaukee. Flying in the targeted month can save you up to 42%.

Most accurate provider : When it comes to deals on Milwaukee-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Milwaukee-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Milwaukee-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Milwaukee-Chicago O'Hare Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milwaukee-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Milwaukee to Chicago O'Hare Intl?

If you book a flight to Chicago O'Hare Intl from Milwaukee, you will be flying from Milwaukee-Mitchell, which is the city’s only airport. Milwaukee-Mitchell (MKE) is located 6.4 mi from the center of Milwaukee. There are 41 flights from Milwaukee-Mitchell to Chicago O'Hare Intl per day from 2 different airlines.

Can I find deals for flights from Milwaukee to O'Hare Intl that include hotel bookings?

Yes. In addition to deals on Milwaukee to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Milwaukee to O'Hare Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Milwaukee to O'Hare Intl.

Can I find deals for business class flights from Milwaukee to O'Hare Intl?

Yes. Cheapflights offers flight deals from Milwaukee to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$112+ Flights from Milwaukee to Chicago O'Hare Intl Airport

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Cheap flight deals from Milwaukee to O'Hare Intl

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$179 (American Airlines)
One-way from	$112 (Mytrip)
Popular in	April
Cheapest in	February
Average price	$388
Good round-trip deal	$334 or less
Good one-way deal	$183 or less

Provider with most accurate pricing for Milwaukee-Mitchell-Chicago O'Hare Intl flight deals.

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Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Chicago O'Hare Intl flights.

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From Milwaukee-Mitchell to Chicago O'Hare Intl

Search Deals

One-way flight from Milwaukee-Mitchell to Chicago O'Hare Intl

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($28 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Price to beat on a round-trip flight from Milwaukee-Mitchell to Chicago O'Hare Intl.

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Price to beat on a one-way flight from Milwaukee-Mitchell to Chicago O'Hare Intl.

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Find flight deals from Milwaukee to O'Hare Intl

Cheapest flights from Milwaukee to O'Hare Intl
Explore the most affordable flight options available from Milwaukee to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 22, 2025.

mar. 6/175:13 pmMKE - ORD

Nonstop1h 09mAmerican Airlines

mar. 6/241:30 pmORD - MKE

Nonstop0h 48mAmerican Airlines

Deal found 4/22

$179

sáb. 5/103:52 pmMKE - ORD

Nonstop1h 08mUnited Airlines

vie. 5/168:15 pmORD - MKE

Nonstop1h 02mUnited Airlines

Deal found 4/20

$244

mar. 5/612:32 pmMKE - ORD

1 stop11h 48mSpirit Airlines

sáb. 5/107:47 amORD - MKE

1 stop27h 40mSpirit Airlines

Deal found 4/21

$294

mar. 5/612:32 pmMKE - ORD

1 stop20h 18mMultiple Airlines

sáb. 5/104:35 pmORD - MKE

1 stop21h 18mMultiple Airlines

Deal found 4/21

$295

sáb. 5/104:15 pmMKE - ORD

1 stop16h 09mDelta

mié. 5/146:24 amORD - MKE

1 stop11h 45mDelta

Deal found 4/20

$487

jue. 8/212:52 pmMKE - ORD

1 stop14h 48mAlaska Airlines

lun. 8/258:42 pmORD - MKE

1 stop17h 14mAlaska Airlines

Deal found 4/21

$540

Best flights from Milwaukee to O'Hare Intl
Discover carefully curated flight deals from Milwaukee to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated abril 22, 2025.

mar. 6/175:13 pmMKE - ORD

Nonstop1h 09mAmerican Airlines

mar. 6/241:30 pmORD - MKE

Nonstop0h 48mAmerican Airlines

Deal found 4/22

$179

sáb. 5/105:47 pmMKE - ORD

Nonstop1h 08mUnited Airlines

lun. 5/124:04 pmORD - MKE

Nonstop1h 02mUnited Airlines

Deal found 4/20

$244

mar. 5/612:32 pmMKE - ORD

1 stop11h 48mSpirit Airlines

sáb. 5/107:47 amORD - MKE

1 stop27h 40mSpirit Airlines

Deal found 4/21

$294

mar. 5/612:32 pmMKE - ORD

1 stop20h 18mMultiple Airlines

sáb. 5/104:35 pmORD - MKE

1 stop21h 18mMultiple Airlines

Deal found 4/21

$295

sáb. 5/104:15 pmMKE - ORD

1 stop16h 09mDelta

mié. 5/146:24 amORD - MKE

1 stop11h 45mDelta

Deal found 4/20

$487

sáb. 6/216:30 amMKE - ORD

1 stop17h 29mAlaska Airlines

sáb. 6/288:00 amORD - MKE

1 stop15h 59mAlaska Airlines

Deal found 4/21

$1,167

Last-minute flights from Milwaukee to O'Hare Intl
Discover last-minute flight deals from Milwaukee to O'Hare Intl. Data last updated abril 22, 2025 and is based on user searches.

jue. 5/11:48 pmMKE - ORD

Nonstop0h 57mAmerican Airlines

dom. 5/188:35 amORD - MKE

Nonstop0h 47mAmerican Airlines

Deal found 4/21

$194

jue. 5/15:00 pmMKE - ORD

1 stop7h 58mSpirit Airlines

dom. 5/1810:33 amORD - MKE

1 stop21h 10mSpirit Airlines

Deal found 4/21

$308

jue. 5/110:15 amMKE - ORD

Nonstop1h 08mUnited Airlines

dom. 5/187:10 amORD - MKE

1 stop16h 48mUnited Airlines

Deal found 4/21

$506

mar. 5/66:23 pmMKE - ORD

Nonstop1h 00mAmerican Airlines

mar. 5/138:35 amORD - MKE

Nonstop0h 47mAmerican Airlines

Deal found 4/21

$184

mar. 5/612:32 pmMKE - ORD

1 stop11h 48mSpirit Airlines

sáb. 5/107:47 amORD - MKE

1 stop27h 40mSpirit Airlines

Deal found 4/21

$294

mar. 5/612:32 pmMKE - ORD

1 stop20h 18mMultiple Airlines

sáb. 5/104:35 pmORD - MKE

1 stop21h 18mMultiple Airlines

Deal found 4/21

$295

sáb. 5/105:47 pmMKE - ORD

Nonstop1h 08mUnited Airlines

lun. 5/124:04 pmORD - MKE

Nonstop1h 02mUnited Airlines

Deal found 4/20

$244

sáb. 5/104:15 pmMKE - ORD

1 stop16h 09mDelta

jue. 5/156:24 amORD - MKE

1 stop11h 45mDelta

Deal found 4/20

$487

One-way flights from Milwaukee to O'Hare Intl
Search for one-way flight options from Milwaukee to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated abril 22, 2025.

mié. 5/217:54 pmMKE - ORD

1 stop9h 31mSpirit Airlines

Deal found 4/21

$112

dom. 6/16:10 pmMKE - ORD

1 stop24h 59mSun Country Air

Deal found 4/22

$123

mar. 5/206:18 amMKE - ORD

1 stop12h 37mAlaska Airlines

Deal found 4/21

$197

mié. 5/216:23 pmMKE - ORD

Nonstop1h 00mAmerican Airlines

Deal found 4/21

$204

vie. 5/234:15 pmMKE - ORD

1 stop16h 09mDelta

Deal found 4/21

$209

dom. 6/156:35 pmMKE - ORD

2 stops12h 16mMultiple Airlines

Deal found 4/21

$210

dom. 5/183:52 pmMKE - ORD

Nonstop1h 08mUnited Airlines

Deal found 4/21

$219

Cheapflights Fare Finder

Use the filters below to find and compare flights from Milwaukee to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeChicago

MKE - ORD

MKEORD

Milwaukee-Mitchell

mar. 6/17

5:13 pm-6:22 pm

Nonstop1h 09m

Chicago O'Hare Intl

mar. 6/24

1:30 pm-2:18 pm

Nonstop0h 48m

$179

MilwaukeeChicago

MKE - ORD

MKEORD

Milwaukee-Mitchell

sáb. 5/10

5:47 pm-6:55 pm

Nonstop1h 08m

Chicago O'Hare Intl

lun. 5/12

4:04 pm-5:06 pm

Nonstop1h 02m

$244

MilwaukeeChicago

MKE - ORD

MKEORD

Milwaukee-Mitchell

mar. 5/6

12:32 pm-12:20 am

1 stop11h 48m

Chicago O'Hare Intl

sáb. 5/10

7:47 am-11:27 am

1 stop27h 40m

$294

MilwaukeeChicago

MKE - ORD

MKEORD

Milwaukee-Mitchell

mar. 5/6

12:32 pm-8:50 am

1 stop20h 18m

Chicago O'Hare Intl

sáb. 5/10

4:35 pm-1:53 pm

1 stop21h 18m

$295

MilwaukeeChicago

MKE - ORD

MKEORD

Milwaukee-Mitchell

sáb. 5/10

4:15 pm-8:24 am

1 stop16h 09m

Chicago O'Hare Intl

mié. 5/14

6:24 am-6:09 pm

1 stop11h 45m

$487

MilwaukeeChicago

MKE - ORD

MKEORD

Milwaukee-Mitchell

jue. 8/21

2:52 pm-5:40 am

1 stop14h 48m

Chicago O'Hare Intl

lun. 8/25

8:42 pm-1:56 pm

1 stop17h 14m

$540

MilwaukeeChicago

MKE - ORD

MKEORD

Milwaukee-Mitchell

mié. 5/21

7:54 pm-5:25 am

1 stop9h 31m

$112

MilwaukeeChicago

MKE - ORD

MKEORD

Milwaukee-Mitchell

dom. 6/1

6:10 pm-7:09 pm

1 stop24h 59m

$123

MilwaukeeChicago

MKE - ORD

MKEORD

Milwaukee-Mitchell

mar. 5/20

6:18 am-6:55 pm

1 stop12h 37m

$197

MilwaukeeChicago

MKE - ORD

MKEORD

Milwaukee-Mitchell

mié. 5/21

6:23 pm-7:23 pm

Nonstop1h 00m

$204

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 13 results

Compare providers for flights from Milwaukee to O'Hare Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to O'Hare Intl in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Milwaukee-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Milwaukee-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Milwaukee-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Milwaukee-Chicago O'Hare Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milwaukee-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Milwaukee to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Milwaukee with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Milwaukee to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Milwaukee to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Milwaukee to Chicago O'Hare Intl Airport (average of $245). Flying from Milwaukee to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MKE to ORD?

It’s typically best to fly out from Milwaukee to Chicago O'Hare Intl Airport in the morning. Doing so could potentially save you 21% on the flight price compared to flying in the afternoon, which is usually more expensive.

Weekly flight availability from Milwaukee to Chicago O'Hare Intl Airport

The most flights from MKE to ORD are scheduled on a Tuesday (48 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (33 on average).

Rainfall in O'Hare Intl by month

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

To help decide which airline to fly from Milwaukee to Chicago, see what other customers have to say about Alaska Airlines, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,911 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Alaska Airlines

8.0

Very good

9,911 reviews

Alaska Airlines

8.0

Very good

9,911 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Delta

8.0

Very good

7,920 reviews

Alaska Airlines

8.0

Very good

9,911 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

United Airlines

7.4

Good

8,683 reviews

Alaska Airlines

8.0

Very good

9,911 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,911 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Sun Country Air

6.9

Okay

349 reviews

Alaska Airlines

8.0

Very good

9,911 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

What airport do you fly from for flights from Milwaukee to Chicago O'Hare Intl?
If you book a flight to Chicago O'Hare Intl from Milwaukee, you will be flying from Milwaukee-Mitchell, which is the city’s only airport. Milwaukee-Mitchell (MKE) is located 6.4 mi from the center of Milwaukee. There are 41 flights from Milwaukee-Mitchell to Chicago O'Hare Intl per day from 2 different airlines.
What are the cheapest airlines flying from Milwaukee to Chicago O'Hare Intl Airport round-trip?
American Airlines, at $179, was found to be the cheapest airline from Milwaukee to Chicago O'Hare Intl Airport.Alternate airlines to your destination round-trip include United Airlines and Spirit Airlines. American Airlines is currently priced 38% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Milwaukee to Chicago O'Hare Intl Airport one-way?
For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $112. Users have also found prices from $123 and $197 on Sun Country Air and Alaska Airlines, respectively.
What are the most reliable airlines from Milwaukee to Chicago O'Hare Intl Airport?
No one likes to see their flight delayed. When booking a flight from Milwaukee to Chicago O'Hare Intl Airport consider choosing Envoy Air (100%), Copa Airlines (85%) or Avianca (78%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Milwaukee to Chicago O'Hare Intl Airport?
On average you can expect to pay $849 for a flight from Milwaukee to Chicago O'Hare Intl Airport. The cheapest flight overall is $119 while the most popular route, (Milwaukee-Mitchell - Chicago O'Hare Intl) is currently priced at $189.
Can I find deals for flights from Milwaukee to O'Hare Intl that include hotel bookings?
Yes. In addition to deals on Milwaukee to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Milwaukee to O'Hare Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Milwaukee to O'Hare Intl.
Can I find deals for business class flights from Milwaukee to O'Hare Intl?
Yes. Cheapflights offers flight deals from Milwaukee to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Milwaukee to Chicago O'Hare Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Milwaukee to Chicago O'Hare Intl Airport (average of $245). Flying from Milwaukee to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 2 airlines flying from Milwaukee to O'Hare Intl

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$179	Average$291	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$229	Average$309	FlexibilityNo cancel fee	On-time69%

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$112+ Cheap flights from Milwaukee (MKE) to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Milwaukee to O'Hare Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Milwaukee to O'Hare Intl

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Milwaukee to O'Hare Intl

Cheapest flights from Milwaukee to O'Hare IntlExplore the most affordable flight options available from Milwaukee to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 22, 2025.

Explore the most affordable flight options available from Milwaukee to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 22, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Milwaukee to Chicago O'Hare Intl Airport that are best for you.

Compare providers for flights from Milwaukee to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to O'Hare Intl in April.

Best time to book a flight from Milwaukee to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Milwaukee with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Milwaukee to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Milwaukee to Chicago O'Hare Intl Airport?

What is the cheapest time of day to fly from MKE to ORD?

Find hourly flight availability from Milwaukee to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 22, 2025.

Weekly flight availability from Milwaukee to Chicago O'Hare Intl Airport

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing O'Hare Intl

To help decide which airline to fly from Milwaukee to Chicago, see what other customers have to say about Alaska Airlines, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Milwaukee to Chicago O'Hare Intl?

What are the cheapest airlines flying from Milwaukee to Chicago O'Hare Intl Airport round-trip?

What are the cheapest airlines to fly from Milwaukee to Chicago O'Hare Intl Airport one-way?

What are the most reliable airlines from Milwaukee to Chicago O'Hare Intl Airport?

What are the cheapest flights from Milwaukee to Chicago O'Hare Intl Airport?

Can I find deals for flights from Milwaukee to O'Hare Intl that include hotel bookings?

How can I find direct flights from Milwaukee to O'Hare Intl?

Can I find deals for business class flights from Milwaukee to O'Hare Intl?

What is the cheapest month to book a flight from Milwaukee to Chicago O'Hare Intl Airport?

Traveling to a place near Milwaukee?

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Alternative routes for Milwaukee to O'Hare Intl

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Cheapest flights from Milwaukee to O'Hare Intl
Explore the most affordable flight options available from Milwaukee to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 22, 2025.