Cheap Flights from Chicago (MDW) to Atlanta (PDK)

Popular airlines from Chicago Midway Airport (MDW) to Atlanta, GA (PDK-DeKalb-Peachtree)

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Alternative airports near Atlanta

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

Select flight to Hartsfield-Jackson Atlanta Intl. ATL. Cheapest option available. Average driving time to city center is 16 minutes. Flights from $131
ATL
Hartsfield-Jackson Atlanta Intl.
Cheapest
Average driving time to city center16 min
Flights from $131
Flights from Chicago (MDW) to Atlanta (PDK)
Origin airport
Midway Intl.
Destination airport
DeKalb-Peachtree
Distance
577 mi

Chicago to Atlanta Flights

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

 

The best time to book a flight from Chicago to Atlanta

Sunday is one of the best days to book for cheap flights from Chicago 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 Chicago 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 Chicago to Atlanta in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Chicago 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 Chicago 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 Midway Intl. Airport (MDW) to DeKalb-Peachtree Airport (PDK) cost?
Snag a cheap one-way flight or cheap return flight from Midway Intl. Airport (MDW) to DeKalb-Peachtree Airport (PDK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Midway Intl. Airport (MDW) to DeKalb-Peachtree Airport (PDK)?
is the cheapest month to fly from MDW to PDK. Planning your trip for the off-season is often the key to better flight prices.
What is the cheapest airline that flies from Midway Intl. Airport (MDW) to DeKalb-Peachtree Airport (PDK)?
To find the cheapest airline flying from MDW to PDK, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Midway Intl. Airport (MDW) to DeKalb-Peachtree Airport (PDK)?
You'll need to hop on a flight with a layover when traveling from Midway Intl. Airport (MDW) to DeKalb-Peachtree Airport (PDK). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from MDW to PDK?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the time of year, airline 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 Midway Intl. Airport (MDW) to DeKalb-Peachtree Airport (PDK)?
To avoid possible delays on the Midway Intl. Airport (MDW) to DeKalb-Peachtree Airport (PDK) route, aim to fly before 3 PM. Later flights have a 22% higher chance of being 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 Midway Intl. Airport (MDW)?
If you're traveling on a direct flight from Midway Intl. Airport (MDW) to Atlanta, Hartsfield-Jackson Atlanta Intl. Airport (ATL) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Midway Intl. Airport (MDW) to DeKalb-Peachtree Airport (PDK) last-minute?
Waiting until just before your trip to book your flight from MDW to PDK generally means paying more. While you may find some last-minute deals, they're not always guaranteed. Keep your travel plans flexible for the best chance of scoring a bargain.
Is it cheaper to book a MDW to PDK flight and hotel package?
Booking a MDW to PDK flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Pick from our impressive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Midway Intl. Airport (MDW) to DeKalb-Peachtree Airport (PDK)?
Usually, it's possible to cancel or reschedule your MDW to PDK flight. However, if it's been more than 24 hours since booking, 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 more details on our Customer Service portal.

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