
Book Cheap Delta flight from Atlanta (ATL) to Chicago (ORD) from CA $139
Find The Best Day to Book a Cheap Delta Flights From Atlanta to Chicago
Cheapest Delta Flights from Atlanta (ATL) to Chicago (ORD)
The cheapest flights to O'Hare Intl. found within the past 7 days were round trip and CA $139 one way. Prices and availability subject to change. Additional terms may apply.
Frequently asked questions
Grab a great Delta flight from ATL to ORD
To find a great deal on Delta flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights.
Flying Delta Atlanta to Chicago gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.
Find cheap flights with Delta between Atlanta and Chicago
Delta has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Atlanta to Chicago with Delta are December.
The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.
Reasons to book your Delta flights with Travelocity
Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| ATL | USA | Hartsfield-Jackson Atlanta Intl. | 252 |
| DTW | USA | Detroit Metropolitan Wayne County | 156 |
| MSP | USA | Minneapolis - St. Paul Intl. | 131 |
| SLC | USA | Salt Lake City Intl. | 116 |
| SEA | USA | Seattle - Tacoma Intl. | 57 |
| LAX | USA | Los Angeles Intl. | 41 |
| AMS | NLD | Schiphol | 31 |
| YYC | CAN | Calgary Intl. | 26 |
| YYZ | CAN | Pearson Intl. | 24 |
| JFK | USA | John F. Kennedy Intl. | 23 |
Travelers ❤️ these 🏨 after their flight to Chicago

Hilton Chicago O'Hare Airport
right next to the airport. if you stay here here, exit from the front door, take a left and walk to the end of the hotel, and cross the street with a crossing guard, and you are at the airport sliding doors. quick to catch a flight staying here. also, the hotel has a great Jazz bar with live performances. ...
Reviewed on Dec 9, 2025

Holiday Inn Chicago O'Hare – Rosemont by IHG
Room was clean. Not much hot water
Reviewed on Dec 15, 2025

Hyatt Regency O'Hare Chicago
Clean
Reviewed on Dec 12, 2025
Want more than a(n) Delta Flight from Atlanta to Chicago?
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