Cheap flights from Chicago-O'Hare to Atlanta
Cheap return flights from Chicago-O'Hare to Atlanta
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Atlanta flight facts
What you need to know
What are the cheapest airlines?
- Spirit Airlines
- Frontier Airlines
- American Airlines
These airlines usually offer the cheapest flights from Chicago-O'Hare to Atlanta.
What airlines fly indirectly?
- Delta Air Lines
- United Airlines
- Southwest Airlines
These airlines fly from Chicago-O'Hare to Atlanta, but you’ll have at least one layover.
How long is the flight?
1 hour 30 minutes
This is the shortest flight time from Chicago-O'Hare to Atlanta.
Alternative flights from the UK to Atlanta
Check out prices for other routes
Alternative flights from Chicago-O'Hare
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Chicago-O'Hare/Atlanta route. There are around 35 flights on any given week from the UK to Atlanta and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Chicago-O'Hare to Atlanta
Tips and advice from our flight experts
You've searched for flights from Chicago-O'Hare to Atlanta. We've found 50 flights and compared them to give you the best offer. Spirit Airlines is, on average, the cheapest for this route. Look out for them! The cheapest offer we've found is a one-way ticket for the route from Chicago-O'Hare to Atlanta on 04/02/2026 at 16:55 for £62.
We've scanned hundreds of airfares from dozens of airlines across the globe. We've found 10 airlines that operate the 1,200 km flight from Chicago-O'Hare to Atlanta.
To find the best offers, consider booking 2-3 months in advance or looking for last-minute deals. Spirit Airlines is a popular choice for this route, and the average flight duration is about 1 hour 30 minutes. After selecting an offer, fill out your information and proceed with payment. Don't forget to check our flight + hotel service to book everything at once, saving time and money.
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