$86 Cheap Flights from Milwaukee (MKE) to Atlanta (ATL)

View $86 flight on Mon, Aug 25, 2025Opens in a new window

Popular airlines from General Mitchell Intl. Airport (MKE) to Hartsfield-Jackson Atlanta International Airport (ATL)

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Cheap Flights from Milwaukee to Atlanta (MKE-ATL)

Prices were available within the past 7 days and start at $86 for one-way flights and $165 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Wed, Oct 29 - Thu, Oct 30
MKE
Milwaukee
ATL
Atlanta
$165 Roundtrip, found 5 days ago
$165
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Wed, Oct 29 from Milwaukee to Atlanta, returning Thu, Oct 30, priced at $165 found 5 days ago
Southwest Airlines
Thu, Oct 30 - Mon, Nov 3
MKE
Milwaukee
ATL
Atlanta
$169 Roundtrip, found 5 days ago
$169
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Thu, Oct 30 from Milwaukee to Atlanta, returning Mon, Nov 3, priced at $169 found 5 days ago
Spirit Airlines
Mon, Aug 18 - Mon, Aug 25
MKE
Milwaukee
ATL
Atlanta
$171 Roundtrip, found 1 day ago
$171
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Mon, Aug 18 from Milwaukee to Atlanta, returning Mon, Aug 25, priced at $171 found 1 day ago
Spirit Airlines
Fri, Aug 15 - Mon, Aug 18
MKE
Milwaukee
ATL
Atlanta
$176 Roundtrip, just found
$176
Roundtrip
just found
Select Spirit Airlines flight, departing Fri, Aug 15 from Milwaukee to Atlanta, returning Mon, Aug 18, priced at $176 just found
Spirit Airlines
Fri, Sep 12 - Mon, Sep 15
MKE
Milwaukee
ATL
Atlanta
$181 Roundtrip, found 2 hours ago
$181
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Fri, Sep 12 from Milwaukee to Atlanta, returning Mon, Sep 15, priced at $181 found 2 hours ago
Spirit Airlines
Sat, Aug 9 - Mon, Aug 11
MKE
Milwaukee
ATL
Atlanta
$186 Roundtrip, just found
$186
Roundtrip
just found
Select Spirit Airlines flight, departing Sat, Aug 9 from Milwaukee to Atlanta, returning Mon, Aug 11, priced at $186 just found
Southwest Airlines
Wed, Sep 10 - Fri, Sep 12
MKE
Milwaukee
ATL
Atlanta
$191 Roundtrip, found 1 day ago
$191
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Wed, Sep 10 from Milwaukee to Atlanta, returning Fri, Sep 12, priced at $191 found 1 day ago
Frontier Airlines
Fri, Aug 8 - Fri, Aug 15
MKE
Milwaukee
ATL
Atlanta
$276 Roundtrip, found 2 days ago
$276
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Aug 8 from Milwaukee to Atlanta, returning Fri, Aug 15, priced at $276 found 2 days ago
JetBlue Airways
Fri, Sep 5 - Sat, Sep 13
MKE
Milwaukee
ATL
Atlanta
$302 Roundtrip, found 6 days ago
$302
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Fri, Sep 5 from Milwaukee to Atlanta, returning Sat, Sep 13, priced at $302 found 6 days ago
American Airlines
Sat, Aug 30 - Sat, Sep 6
MKE
Milwaukee
ATL
Atlanta
$325 Roundtrip, found 6 hours ago
$325
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Sat, Aug 30 from Milwaukee to Atlanta, returning Sat, Sep 6, priced at $325 found 6 hours ago

Find the cheapest month to fly from Milwaukee (MKE) to Atlanta (ATL)

August is typically the cheapest month to fly

From $117 - $309 per traveler.

Graph displaying average flight prices per month

Flights from Milwaukee (MKE) to Atlanta (ATL)
Origin airport
General Mitchell Intl.
Destination airport
Hartsfield-Jackson Atlanta Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$165
Distance
669 mi
Average flight time
3 hours 9 mins

Milwaukee to Atlanta Flights

The cheapest times to fly from Milwaukee to Atlanta

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 Milwaukee to Atlanta are during the month of October. You can find some of the cheapest flights from Milwaukee to Atlanta with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Milwaukee to Atlanta

Sunday is one of the best days to book for cheap flights from Milwaukee to Atlanta: 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 Milwaukee to Atlanta

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 Milwaukee to Atlanta in 2025. You can also book with separate airlines for your outbound and return journeys, from $86 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 Milwaukee to Atlanta 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 Milwaukee to Atlanta 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 General Mitchell Intl. Airport (MKE) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) cost?
You can book cheap return tickets starting from $399 from General Mitchell Intl. Airport (MKE) to Hartsfield-Jackson Atlanta Intl. Airport (ATL). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Delta flight leaving MKE on August 8 2025 and touching down at ATL. The price was last updated on July 12 2025 and has not changed since.
What is the cheapest month to fly from MKE to ATL?
The cheapest flights from MKE to ATL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from General Mitchell Intl. Airport (MKE) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
When departing from General Mitchell Intl. Airport (MKE), you can catch a direct flight to Hartsfield-Jackson Atlanta Intl. Airport (ATL) with Delta Air Lines.
What is the cheapest airline that flies from MKE to ATL?
With prices starting from $219 for a one-way flight from MKE to ATL, Delta is currently the cheapest airline on this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from MKE on October 5 2025. Prices were last updated on July 12 2025 and have not changed since.
How many flights per day from General Mitchell Intl. Airport (MKE) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
When jetting out of General Mitchell Intl. Airport (MKE), you can choose from an average of 5 daily nonstop flights to Hartsfield-Jackson Atlanta Intl. Airport (ATL).
What are the most popular departure times for flights from General Mitchell Intl. Airport (MKE) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
More passengers fly between MKE and ATL at 6 AM than at any other time. Looking to skip the crowds? Consider flying outside peak hours and you could save on your fare as well.
What day of the week has the most flights from MKE to ATL?
Depart on a Friday if you're after the best selection of flights from General Mitchell Intl. Airport (MKE) to Hartsfield-Jackson Atlanta Intl. Airport (ATL).
What is the earliest flight from General Mitchell Intl. Airport (MKE) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Catch the earliest flight at around 5:44AM UTC-6, departing from General Mitchell Intl. Airport (MKE). You'll be traveling for roughly 2h 9m, touching down at Hartsfield-Jackson Atlanta Intl. Airport (ATL) at approximately 8:53AM UTC-5.
How long does it take to fly from General Mitchell Intl. Airport (MKE) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
The average flight time from MKE to ATL is 2 hours and 9 minutes, covering a total distance of 670 mi.
What airline has the least delays from MKE to ATL?
Delta Air Lines has the strongest track record for on-time direct flights from General Mitchell Intl. Airport (MKE) to Hartsfield-Jackson Atlanta Intl. Airport (ATL), with an on-time rating of 90%. Use the Expedia App to see your flight status before you jet off and receive notifications about any changes.
What is the best time to fly from General Mitchell Intl. Airport (MKE) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
To avoid potential delays on the General Mitchell Intl. Airport (MKE) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) route, aim to travel before 3 PM. Departures after this time are 22% more likely to be canceled.**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.
What airports do you fly into for Atlanta from General Mitchell Intl. Airport (MKE)?
Compare your flight options from General Mitchell Intl. Airport (MKE) to Hartsfield-Jackson Atlanta Intl. Airport (ATL). This is the only Atlanta airport you can jet into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from General Mitchell Intl. Airport (MKE) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) last-minute?
Booking your ticket from MKE to ATL shortly before your trip is typically more expensive. But if there's some wiggle room with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a MKE to ATL flight and hotel package?
Booking a MKE to ATL flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Select from our impressive range of stays and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from General Mitchell Intl. Airport (MKE) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
You can usually cancel or reschedule your MKE to ATL flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

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