$69 Cheap Delta flights Atlanta (ATL) to Chicago (MDW)

Finding cheap one-way Delta Air Lines flights from ATL to MDW from $69 on Expedia couldn’t be easier — just filter by “Price (lowest to highest).” Or check out our budget-friendly return fares from $132 for your next adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Look for one-way or round-trip flights to Chicago in January or February. You could find a cheap fare with Delta Air Lines during these off-peak times.

Search for cheap Delta Air Lines flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Midway Intl. Airport (MDW) one to three months ahead of your day of departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare type and journey, the best day of the week to book a domestic flight is generally Sunday and the most expensive day is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Jet off on one of Delta Air Lines’s 27 weekly direct flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Midway Intl. Airport (MDW). To see what’s available, enter your origin, dates and destination and hit search. Then apply the “Nonstop” and “Airline” filters.

Take off from Hartsfield-Jackson Atlanta Intl. Airport (ATL) for Midway Intl. Airport (MDW) on a direct Delta Air Lines flight, and you’ll be airborne for approximately 1h 56m.

Monday has the most Delta Air Lines flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Midway Intl. Airport (MDW). With 4 daily departures, this is a great day to book something that will suit your schedule.

The earliest flight from ATL to MDW with Delta Air Lines departs at 9:16AM UTC-5. You’ll touch down at 10:12AM UTC-6. The last Delta Air Lines flight of the day leaves at 9:25PM UTC-5 and arrives at 10:20PM UTC-6. With around 20% fewer cancellations for early and mid-morning flights, setting off early is often the wisest option.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Midway Intl. Airport (MDW) is the main gateway for Delta Air Lines flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Chicago. But this airline also travels to O’Hare Intl. Airport (ORD). Be sure to check the “All Airports” option for your destination to see all available choices for your break in Chicago.

Delta Air Lines makes flying from ATL to MDW more comfortable with a rewarding loyalty program and an excellent in-flight experience. You could even start collecting points with Delta SkyMiles. Don’t forget to join Expedia’s free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Delta Air Lines typically uses Boeing 717-200 planes for flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Midway Intl. Airport (MDW). This carrier also operates the Airbus A319 on this route. Keep in mind that aircraft type can vary depending on operational demands, so the plane you board might be different when you travel.

Changes are usually free within 24 hours of booking, but your airline may charge a fee after that. For further details about altering your reservation, check out your “Trips,” select your flight and click on “Manage Booking.” If you want the freedom to update your itinerary without extra charges, check the “Changes included” or “No cancel fee” filter when organizing your next escape.