$93 Cheap Flights from Chattanooga (CHA) to Milwaukee (MKE)

View $93 flight on Sat, Aug 23, 2025Opens in a new window

Popular airlines from Chattanooga Metropolitan Airport (CHA) to General Mitchell Intl. Airport (MKE)

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Cheap Flights from Chattanooga to Milwaukee (CHA-MKE)

Prices were available within the past 7 days and start at $93 for one-way flights and $197 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Fri, Aug 22 - Sat, Aug 30
CHA
Chattanooga
MKE
Milwaukee
$197 Roundtrip, found 9 hours ago
$197
Roundtrip
found 9 hours ago
Select Spirit Airlines flight, departing Fri, Aug 22 from Chattanooga to Milwaukee, returning Sat, Aug 30, priced at $197 found 9 hours ago
Spirit Airlines
Fri, Aug 29 - Mon, Sep 1
CHA
Chattanooga
MKE
Milwaukee
$212 Roundtrip, found 2 days ago
$212
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Fri, Aug 29 from Chattanooga to Milwaukee, returning Mon, Sep 1, priced at $212 found 2 days ago
Spirit Airlines
Fri, Aug 15 - Sat, Aug 23
CHA
Chattanooga
MKE
Milwaukee
$217 Roundtrip, found 6 days ago
$217
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Fri, Aug 15 from Chattanooga to Milwaukee, returning Sat, Aug 23, priced at $217 found 6 days ago
Delta
Sat, Aug 30 - Wed, Sep 3
CHA
Chattanooga
MKE
Milwaukee
$233 Roundtrip, found 1 day ago
$233
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Aug 30 from Chattanooga to Milwaukee, returning Wed, Sep 3, priced at $233 found 1 day ago
Delta
Wed, Aug 13 - Sat, Aug 30
CHA
Chattanooga
MKE
Milwaukee
$238 Roundtrip, found 4 days ago
$238
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Aug 13 from Chattanooga to Milwaukee, returning Sat, Aug 30, priced at $238 found 4 days ago
American Airlines
Fri, Aug 29 - Tue, Sep 2
CHA
Chattanooga
MKE
Milwaukee
$249 Roundtrip, just found
$249
Roundtrip
just found
Select American Airlines flight, departing Fri, Aug 29 from Chattanooga to Milwaukee, returning Tue, Sep 2, priced at $249 just found
American Airlines
Tue, Aug 26 - Sun, Aug 31
CHA
Chattanooga
MKE
Milwaukee
$254 Roundtrip, found 8 hours ago
$254
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, Aug 26 from Chattanooga to Milwaukee, returning Sun, Aug 31, priced at $254 found 8 hours ago
Delta
Tue, Aug 26 - Sun, Aug 31
CHA
Chattanooga
MKE
Milwaukee
$258 Roundtrip, found 8 hours ago
$258
Roundtrip
found 8 hours ago
Select Delta flight, departing Tue, Aug 26 from Chattanooga to Milwaukee, returning Sun, Aug 31, priced at $258 found 8 hours ago
Delta
Thu, Aug 14 - Sun, Aug 17
CHA
Chattanooga
MKE
Milwaukee
$259 Roundtrip, found 10 hours ago
$259
Roundtrip
found 10 hours ago
Select Delta flight, departing Thu, Aug 14 from Chattanooga to Milwaukee, returning Sun, Aug 17, priced at $259 found 10 hours ago
United
Fri, Nov 14 - Sun, Nov 16
CHA
Chattanooga
MKE
Milwaukee
$267 Roundtrip, found 6 days ago
$267
Roundtrip
found 6 days ago
Select United flight, departing Fri, Nov 14 from Chattanooga to Milwaukee, returning Sun, Nov 16, priced at $267 found 6 days ago

Find the cheapest month to fly from Chattanooga (CHA) to Milwaukee (MKE)

April is typically the cheapest month to fly

From $188 - $464 per traveler.

Graph displaying average flight prices per month

Alternative airports near Milwaukee

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to General Mitchell Intl. MKE. Cheapest and Closest option available. Average driving time to city center is 13 minutes. Flights from $254
MKE
General Mitchell Intl.
CheapestClosest
Average driving time to city center13 min
Flights from $254
Flights from Chattanooga (CHA) to Milwaukee (MKE)
Origin airport
Chattanooga Metropolitan
Destination airport
General Mitchell Intl.
Airlines serving
American Airlines, Delta, Spirit Airlines, United
Roundtrip price
$197
Distance
565 mi

Chattanooga to Milwaukee Flights

The cheapest times to fly from Chattanooga to Milwaukee

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chattanooga to Milwaukee are during the month of August. You can find some of the cheapest flights from Chattanooga to Milwaukee with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chattanooga to Milwaukee

Sunday is one of the best days to book for cheap flights from Chattanooga to Milwaukee: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chattanooga to Milwaukee

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chattanooga to Milwaukee in 2025. You can also book with separate airlines for your outbound and return journeys, from $93 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chattanooga to Milwaukee flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chattanooga to Milwaukee airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Chattanooga Metropolitan Airport (CHA) to General Mitchell Intl. Airport (MKE) cost?
Discover the latest flight deals from CHA to MKE by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CHA to MKE?
The cheapest flights from CHA to MKE are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CHA to MKE?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from CHA to MKE. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Chattanooga Metropolitan Airport (CHA) to General Mitchell Intl. Airport (MKE)?
There aren't any daily direct flights departing from Chattanooga Metropolitan Airport (CHA) to General Mitchell Intl. Airport (MKE). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from CHA to MKE?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Chattanooga Metropolitan Airport (CHA) to General Mitchell Intl. Airport (MKE)?
To arrive at General Mitchell Intl. Airport (MKE) on time, choose a flight that leaves Chattanooga Metropolitan Airport (CHA) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Chattanooga Metropolitan Airport (CHA) to General Mitchell Intl. Airport (MKE) last-minute?
Booking your flight from CHA to MKE just before your getaway is typically more expensive. But if there's some wiggle room with your itinerary, you could land a cheap last-minute fare.
Is it cheaper to book a CHA to MKE flight and hotel package?
You can save money by booking a CHA to MKE flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your ideal accommodations and flights, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Chattanooga Metropolitan Airport (CHA) to General Mitchell Intl. Airport (MKE)?
Typically, it's possible to cancel or reschedule your CHA to MKE flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.