Introduction
Find cheap flights from Chicago to Atlanta with the help of our smart search engine, which provides the best prices for domestic flights, including nonstop flights and round trip flights.
Air travel between Chicago and Atlanta is a convenient and affordable option, with several airlines offering direct flights to suit your schedule and budget.
Chicago to Atlanta flights can be easily found at affordable prices, with the cheapest time to fly being August, and the cheapest day to fly varying significantly.
Use our website to book flights, compare prices, and find the cheapest route for your trip, whether you’re flying from Chicago Midway International Airport or another Chicago airport. Considering different departure airports can help you find more options and potentially lower fares.
Flight Options
Nonstop flights from Chicago to Atlanta are available as airlines provide various options and services, including those from Southwest Airlines, Spirit Airlines, and United Airlines, with flight times ranging from 1 hour 48 minutes to 3 hours.
Popular airlines frequently operate on the Chicago to Atlanta route, offering travelers a wide selection of carriers and schedules.
Popular flights, such as nonstop flights from Chicago Midway to Atlanta, are among the most traveled routes according to DOT data.
Round trip flights can be booked with airlines such as American Airlines, with prices starting from $69, and flight routes including direct flights and flights with layovers.
Domestic flights from Chicago to Atlanta operate daily, with multiple flights per day, and the most flights departing from Chicago O’Hare International Airport.
For travelers seeking extra comfort and amenities, first class is available as a premium option on select flights.

Choosing the Best Airline
Southwest Airlines is a popular choice for flights from Chicago to Atlanta, offering two free checked bags, free snacks, and a comfortable cabin class.
Other airlines, such as Spirit Airlines and United Airlines, also provide affordable options, with basic economy fares and optional service charges.
Compare airline interiors, boarding processes, and in-flight amenities to find the best airline for your needs and budget. The boarding process can vary significantly between airlines—some offer a smooth and organized experience, while others may have long lines or delays that affect your overall travel experience.
Airports and Transportation
When planning your trip from Chicago to Atlanta, choosing the right airports and understanding your transportation options can make a big difference in finding cheap flights and ensuring a smooth journey. Chicago is served by two major airports: Chicago Midway International Airport (MDW) and Chicago O’Hare International Airport (ORD). Midway International Airport is especially popular for travelers looking for nonstop flights to Atlanta, with Southwest Airlines offering frequent and affordable options. O’Hare, on the other hand, is a hub for United Airlines and American Airlines, providing a wide range of direct flights and round trip flights to Atlanta.
Your final destination in Atlanta will likely be Hartsfield-Jackson Atlanta International Airport (ATL), the busiest airport in the world for domestic flights. ATL is well-connected to the city center, making it easy to continue your journey with convenient car rental services or public transportation options right from the domestic terminal. The average flight time from Chicago to Atlanta is about 2 hours, so you’ll be able to enjoy a short flight and get started on your Atlanta adventure quickly.
To find the cheapest flights, it’s smart to compare fares across multiple airlines, including Southwest Airlines, United Airlines, American Airlines, and Spirit Airlines. Each airline offers different amenities, such as two free checked bags with Southwest or basic economy fares with Spirit, so be sure to check baggage policies before you book flights. For the best prices, consider flying during the cheapest month—typically August—and aim for the cheapest day, usually Tuesday or Wednesday, as fares can vary significantly depending on flight times and demand.
Booking your flight in advance and using a reliable flight search engine will help you find the most up-to-date deals and the cheapest route from Chicago to Atlanta. Don’t forget to look for special offers from airlines, and consider those that provide free snacks and other perks to make your flight more enjoyable. Whether you’re departing from Chicago Midway or O’Hare, and whether you’re looking for nonstop flights or flexible round trip options, planning ahead will help you secure the lowest fares and a hassle-free travel experience to Atlanta Hartsfield-Jackson International Airport.
How to Find Cheap Flights from Chicago to Atlanta
To get the best flight deals from CHI to ATL, keep these expert tips in mind:
1. Be Flexible with Travel Dates
Midweek flights (especially Tuesdays and Wednesdays) are cheaper than weekend departures.
2. Use Fare Comparison Tools
Sites like Google Flights, Skyscanner and Kayak let you compare prices across multiple airlines at once.
3. Book in Advance
For most domestic flights, booking 2-6 weeks in advance tends to yield the lowest prices.
4. Set Fare Alerts
Turn on notifications for price drops—some deals only last for a few hours!
5. Avoid Peak Travel Times
Try to avoid flying around major holidays or big local events in either city, as prices tend to surge.
Finding the Cheapest Route
Use our search engine to find the cheapest route from Chicago to Atlanta, with prices updated hourly and fares varying significantly depending on the time of year and demand. In the search results, you can filter and compare options to find the best deals for your travel dates and preferences.
The cheapest flight from Chicago to Atlanta can be found by flying during the off-season, with prices starting from $60, and the cheapest day to fly being Tuesday or Wednesday.
Consider flying into Hartsfield-Jackson Atlanta International Airport, which offers a convenient location and easy access to the city center.
Planning Your Trip
- Once you’ve booked your flight, consider renting a car or booking a hotel in Atlanta, with many options available near the airport and in the city center.
- Check the average flight time and plan your itinerary accordingly, with many attractions and activities available in Atlanta, including the Atlanta Beltline and World of Coca-Cola.
- Use our website to find deals and discounts on car rentals, hotels, and other travel services, and get the most up-to-date information on flight routes and schedules.
Final Tips Before You Book
- Look for promo codes and seasonal sales on airline websites.
- Fly into or out of a different airport (e.g., Milwaukee or Indianapolis) if you can.
- Read airline baggage policies carefully—some “cheap” tickets don’t include carry-ons.
- If you’re a frequent flyer, redeem your loyalty points for extra savings.
Booking Your Flight
Book your flight from Chicago to Atlanta with confidence, using our secure online booking system and getting the most updated fare information.
Compare prices and find the best deals on round trip flights, and see how round trip flight options often offer better value compared to one-way flights. Many airlines operate flights from Chicago to Atlanta, including Southwest Airlines, United Airlines, and American Airlines.
Get ready for takeoff and enjoy your flight from Chicago to Atlanta, with many in-flight amenities and services available, including free snacks and drinks.
Conclusion
- Finding cheap flights from Chicago to Atlanta is easy with our smart search engine, which provides the best prices and most up-to-date information on domestic flights.
- Whether you’re flying for business or pleasure, we’ve got you covered, with many options available for nonstop flights, round trip flights, and flights with layovers.
- Book your flight today and get ready for a great trip to Atlanta, with many attractions and activities waiting for you in this vibrant and exciting city.
FAQs – Cheap Flights from Chicago to Atlanta
Q1: What is the cheapest flight from Chicago to Atlanta?
A: Prices start around $48, especially with budget carriers like Frontier or Spirit during off-peak times.
Q2: How long is the flight from CHI to ATL?
A: A nonstop flight typically takes 1 hour 50 minutes.
Q3: Which airlines offer nonstop flights?
A: American, Delta, United, Southwest, and Frontier all offer nonstop options.
Q4: Is it better to fly from O’Hare or Midway?
A: O’Hare offers more flights and carriers, but Midway is smaller and easier to navigate.
Q5: Can I use points or miles for this route?
A: Yes! All major airlines servicing this route allow you to redeem miles or travel rewards.