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$149+ Cheap flights from Chattanooga to Milwaukee (CHA - MKE)

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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — MKE
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Chattanooga to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) to Milwaukee (MKE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$249
(Delta)

One-way from

$149
(Kiwi.com)

Popular in

March

Cheapest in

April

Average price

$308
From Chattanooga Lovell Field to Milwaukee-Mitchell
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One-way flight from Chattanooga Lovell Field to Milwaukee-Mitchell
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Highest demand for flights based on searches. 7% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Chattanooga to Milwaukee

Cheapest flights from Chattanooga to Milwaukee
Explore the most affordable flight options available from Chattanooga to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Delta deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/19:43 amCHA - MKE
1 stop5h 11mDelta
Sat 10/49:32 amMKE - CHA
1 stop3h 32mDelta
Deal found 8/14$249
This American Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/15:15 pmCHA - MKE
1 stop5h 37mAmerican Airlines
Sat 10/410:38 amMKE - CHA
2 stops7h 15mAmerican Airlines
Deal found 8/14$254
This American Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/37:18 pmCHA - MKE
1 stop4h 42mAmerican Airlines
Sun 10/57:06 amMKE - CHA
1 stop4h 44mAmerican Airlines
Deal found 8/14$274
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/218:12 pmCHA - MKE
1 stop4h 59mAmerican Airlines
Tue 8/265:48 pmMKE - CHA
1 stop5h 36mAmerican Airlines
Deal found 8/12$284
This American Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/197:18 pmCHA - MKE
1 stop4h 42mAmerican Airlines
Mon 9/225:05 amMKE - CHA
2 stops10h 03mAmerican Airlines
Deal found 8/13$299
This Delta deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/226:26 pmCHA - MKE
1 stop6h 23mDelta
Tue 8/265:30 pmMKE - CHA
1 stop5h 12mDelta
Deal found 8/14$309
This American Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/226:12 pmCHA - MKE
1 stop5h 52mAmerican Airlines
Tue 8/2612:14 pmMKE - CHA
2 stops8h 04mAmerican Airlines
Deal found 8/14$314
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/74:59 pmCHA - MKE
1 stop3h 47mAmerican Airlines
Sun 10/125:26 amMKE - CHA
2 stops6h 10mAmerican Airlines
Deal found 8/12$319
This Delta deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/205:54 amCHA - MKE
1 stop4h 08mDelta
Sat 8/237:10 amMKE - CHA
1 stop5h 57mDelta
Deal found 8/14$324
This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/287:00 amCHA - MKE
1 stop5h 30mUnited Airlines
Mon 9/16:00 amMKE - CHA
1 stop6h 26mUnited Airlines
Deal found 8/14$329

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chattanooga to Milwaukee that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Chattanooga to Milwaukee that are best for you.

Fly from

Chattanooga

Fly to

Milwaukee

Route

Depart

Return

Price

ChattanoogaMilwaukee

CHA - MKE

CHAMKE

Chattanooga Lovell Field

Fri 9/19

5:54 am-9:03 am

1 stop4h 09m

Milwaukee-Mitchell

Mon 9/22

12:14 pm-5:43 pm

1 stop4h 29m

$249

ChattanoogaMilwaukee

CHA - MKE

CHAMKE

Chattanooga Lovell Field

Wed 10/1

5:54 am-11:07 am

1 stop6h 13m

Milwaukee-Mitchell

Sat 10/4

5:40 pm-11:35 pm

1 stop4h 55m

$249

ChattanoogaMilwaukee

CHA - MKE

CHAMKE

Chattanooga Lovell Field

Fri 10/3

6:31 pm-11:48 pm

1 stop6h 17m

Milwaukee-Mitchell

Sun 10/5

5:40 am-12:25 pm

1 stop5h 45m

$249

ChattanoogaMilwaukee

CHA - MKE

CHAMKE

Chattanooga Lovell Field

Thu 10/30

4:20 pm-9:06 pm

1 stop5h 46m

Milwaukee-Mitchell

Sun 11/2

5:00 am-2:26 pm

1 stop8h 26m

$249

ChattanoogaMilwaukee

CHA - MKE

CHAMKE

Chattanooga Lovell Field

Wed 10/1

5:15 pm-9:52 pm

1 stop5h 37m

Milwaukee-Mitchell

Sat 10/4

8:00 am-4:45 pm

2 stops7h 45m

$254

ChattanoogaMilwaukee

CHA - MKE

CHAMKE

Chattanooga Lovell Field

Sat 9/13

5:52 pm-11:58 am

1 stop19h 06m

$149

ChattanoogaMilwaukee

CHA - MKE

CHAMKE

Chattanooga Lovell Field

Sat 9/6

5:52 pm-11:58 am

1 stop19h 06m

$175

ChattanoogaMilwaukee

CHA - MKE

CHAMKE

Chattanooga Lovell Field

Sun 9/21

7:00 am-10:13 am

1 stop4h 13m

$187

ChattanoogaMilwaukee

CHA - MKE

CHAMKE

Chattanooga Lovell Field

Sat 9/13

1:04 pm-8:00 pm

2 stops7h 56m

$192

ChattanoogaMilwaukee

CHA - MKE

CHAMKE

Chattanooga Lovell Field

Sat 9/6

1:04 pm-8:00 pm

2 stops7h 56m

$203

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 16 results
1
2

Best time to book a flight from Chattanooga to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Chattanooga 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 Chattanooga to Milwaukee

What is the cheapest month to book a flight from Chattanooga to Milwaukee?

Currently, February is the cheapest month in which you can book a flight from Chattanooga to Milwaukee (average of $280). Flying from Chattanooga to Milwaukee in June is currently the most expensive (average of $376). 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 CHA to MKE?

Find hourly flight availability from Chattanooga to Milwaukee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

A simple way to save on the total cost of your ticket is to fly from Chattanooga to Milwaukee in the morning. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Milwaukee

Get insights into the airlines that provide service to Milwaukee. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Milwaukee. Reviews last updated August 14, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Chattanooga to Milwaukee to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Chattanooga to Milwaukee round-trip?

    American Airlines, at $188, was found to be the cheapest airline from Chattanooga to Milwaukee.Alternate airlines to your destination round-trip include United Airlines and Delta. American Airlines is priced at 42% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Chattanooga to Milwaukee that include hotel bookings?

    Yes. In addition to deals on Chattanooga to Milwaukee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chattanooga to Milwaukee?

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

  • Can I find deals for business class flights from Chattanooga to Milwaukee?

    Yes. Cheapflights offers flight deals from Chattanooga to Milwaukee 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 Chattanooga to Milwaukee?

    Currently, February is the cheapest month in which you can book a flight from Chattanooga to Milwaukee (average of $280). Flying from Chattanooga to Milwaukee in June is currently the most expensive (average of $376). 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.

See more FAQs

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Mequon
Oak Creek
Sheboygan
Wauwatosa

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Top 3 airlines flying from Chattanooga to Milwaukee

Discover the top 3 airlines that operate flights from Chattanooga to Milwaukee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$188Average$279FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$208Average$428FlexibilityNo cancel feeOn-time69%
DeltaCheapest$216Average$319FlexibilityNo cancel feeOn-timeN/A

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