ATL - ORD

Find cheap flights from Atlanta to Chicago

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Search hundreds of travel sites at once for deals on flights to Chicago

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Chicago, as well as popular online travel agencies
In the last 7 days, travellers have searched 44,859,635 times on KAYAK, and here's why:

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Cheap flight deals from Atlanta to Chicago (ATL-ORD)

 
These are the cheapest deals for flights from Atlanta to Chicago currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Atlanta to Chicago

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Atlanta to Chicago.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
ATL-ORD
2h 17mdirect
ORD-ATL
1h 57mdirect
Japan Airlines
Find Deal
ATL-ORD
2h 09mdirect
ORD-ATL
2h 03mdirect
ATL-ORD
2h 16mdirect
ORD-ATL
2h 08mdirect
ATL-ORD
2h 16mdirect
ORD-ATL
2h 05mdirect
Air New Zealand
Find Deal
ATL-ORD
2h 10mdirect
ORD-ATL
2h 05mdirect
United Airlines
Find Deal
ATL-ORD
2h 17mdirect
ORD-ATL
2h 07mdirect
Qantas Airways
Find Deal
ATL-ORD
2h 09mdirect
ORD-ATL
2h 04mdirect
Korean Air
Find Deal
ATL-ORD
2h 16mdirect
ORD-ATL
2h 09mdirect
Malaysia Airlines
Find Deal
ATL-ORD
2h 04mdirect
ORD-ATL
2h 10mdirect
WestJet
Find Deal
ATL-ORD
2h 16mdirect
ORD-ATL
2h 09mdirect
Gulf Air
Find Deal
ATL-ORD
2h 17mdirect
ORD-ATL
2h 00mdirect
American Airlines
Find Deal
ATL-ORD
2h 10mdirect
ORD-ATL
2h 10mdirect
ATL-ORD
2h 16mdirect
ORD-ATL
2h 12mdirect
Qatar Airways
Find Deal
ATL-ORD
2h 16mdirect
ORD-ATL
2h 05mdirect
Air Canada
Find Deal
ATL-ORD
2h 16mdirect
ORD-ATL
2h 01mdirect
Austrian Airlines
Find Deal
ATL-ORD
2h 00mdirect
ORD-ATL
1h 56mdirect
Air France
Find Deal
ATL-ORD
2h 05mdirect
ORD-ATL
2h 09mdirect
Emirates
Find Deal
ATL-ORD
2h 07mdirect
ORD-ATL
2h 04mdirect
Aeromexico
Find Deal
ATL-ORD
2h 13mdirect
ORD-ATL
2h 07mdirect
Alaska Airlines
Find Deal
ATL-ORD
2h 18mdirect
ORD-ATL
2h 15mdirect
Frontier
Find Deal
ATL-ORD
2h 16mdirect
ORD-ATL
2h 00mdirect
Cathay Pacific
Find Deal
ATL-ORD
2h 09mdirect
ORD-ATL
2h 03mdirect
LATAM Airlines
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ATL-ORD
2h 17mdirect
ORD-ATL
1h 59mdirect
Royal Jordanian
Find Deal
ATL-ORD
2h 10mdirect
ORD-ATL
2h 05mdirect
ATL-ORD
2h 13mdirect
ORD-ATL
1h 53mdirect
Lufthansa
Find Deal
ATL-ORD
2h 10mdirect
ORD-ATL
2h 00mdirect
Spirit Airlines
Find Deal
ATL-ORD
2h 09mdirect
ORD-ATL
2h 05mdirect
Virgin Atlantic
Find Deal
ATL-ORD
2h 17mdirect
ORD-ATL
1h 51mdirect
British Airways
Find Deal

Flights from Atlanta to Chicago - Travel Insights & Trends

Get data-powered insights and trends into flights from Atlanta to Chicago to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Atlanta to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Atlanta to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Atlanta to Chicago O'Hare Intl Airport is February, where tickets cost £93 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is £165 and £145 respectively.

Can I save money by flying with a stopover from Atlanta to Chicago O'Hare Intl Airport?

The average price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of £464, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Atlanta to Chicago O'Hare Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Atlanta to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Atlanta to Chicago O'Hare Intl Airport, you should book around 5 days before departure. For the absolute cheapest price, our data suggests you should book 69 days before departure.

Good to know - Cheap tickets from Atlanta to Chicago

Low season

January

High season

July
Best time to beat the crowds (23% less expensive on average)
Most popular time to fly (30% more expensive on average)

When to book flights from Atlanta to Chicago

Are your dates flexible? Find out the best times to travel from Atlanta to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Atlanta to Chicago flights

  • Does O'Hare offer services for people with disabilities?

    The airport has made it much easier for people with disabilities to access the services and the social amenities in the airport. You can use the accessibility guide, which acts as a map across the airport. When in need of assistance, you should inform the staff in advance for preparation.

  • As a lactating mother can I find a place to stay while at O'Hare Airport?

    The airport has made adjustments that are meant to make you feel comfortable. With the exception of the lounges, lactating mothers have access to the mother's room. This room is located in every terminal which is set aside to give breastfeeding mothers privacy.

  • Does O'Hare have fitness areas for travelers ?

    While at O'Hare, you can make use of the health club and yoga room that are offered by the airport. The health club which is in Terminal 2 provides you with a sauna, steam room, lap pool, locker room services and Jacuzzi. For those who opt for yoga, Terminal 3 has a room set aside for meditation with a changing room and state of the art technology.

  • Where do I relax as a nature lover after a long journey to O'Hare Airport?

    For nature lo vers, O'Hare has a special location in the international terminal that allows for people to interact with nature. You can access the urban garden, which showcases over 25 different plants with the aim of supporting aeroponic culture.

  • Which airlines offer Wi-Fi service onboard planes from Atlanta to Chicago?

    Delta, American Airlines, Aeromexico, Air France, and Alaska Airlines offer inflight Wi-Fi service on the Atlanta to Chicago flight route.

  • Which aircraft models fly most regularly from Atlanta to Chicago?

    The Airbus A319 is the aircraft model that flies most regularly on the Atlanta to Chicago flight route.

  • Which airline alliances offer flights from Atlanta to Chicago?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Atlanta and Chicago, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Atlanta to Chicago?

    There are direct flights from Atlanta to Chicago on a daily basis.

  • How does KAYAK find such low prices on flights from Atlanta to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Atlanta to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Atlanta to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Atlanta is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Atlanta to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Chicago with an airline and back to Atlanta with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Atlanta to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Atlanta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Atlanta to Chicago O'Hare Intl Airport

  • Looking for a cheap flight from Chicago to Atlanta? 25% of our users found flights on this route for £67 or less one-way and £264 or less round-trip.
  • Atlanta has two main airports. Hartsfield-Jackson Atlanta International Airport (ATL) and Hilton Head Island Airport (HHH). The two airports are strategically located such that every traveler can access them. However, the Hartsfield-Jackson Airport (ATL) is considered the best to travel to Chicago. It has several international and domestic airlines, such as Spirit Airlines, Delta Air Lines, and American Airlines.
  • When you arrive early for your flight, O'Hare International Airport (ORD) has lounges where you can relax in both domestic and international terminals. The lounges found in the domestic terminals are the United Club, United Polaris Lounge, American Airlines Flagship Lounge, and the Delta Sky Club. They can be found in Terminals 1, 2, and 3. The lounges in the international terminal include SAS Lounge, Swissport Lounge, and British Airways Terraces Lounge.
  • The Atlanta airport has special services for its passengers if you need an area to relax and wait for your flight. Inside the airport, the airlines offer refreshments, premium food, Wi-Fi, and relaxation services. When you are at Atlanta International Airport, head straight to XpressSpa. While you wait for your flight, you will enjoy stress and sinus treatment, leg, body, and foot massage, waxing, and pedicures.
  • Access to the airport in Atlanta is very easy and convenient. Due to the state of infrastructure, the airport can be accessed using car rental or cabs at a very convenient rate. The airport also has a parking lot that can accommodate over 10,000 cars. The car park is charged on an hourly basis and is very affordable for every traveler.
  • O'Hare serves as a layover station for people traveling to the neighboring towns and cities. Therefore if you are going to visit Millennium Park or Navy Pier, O'Hare can help you access these locations easily.
See more tips

Prefer to fly direct from Atlanta to Chicago?

Find which airlines fly direct from Atlanta Hartsfield-Jackson Airport to Chicago O'Hare Intl Airport, which days they fly and book direct flights.

Direct departures

Atlanta Hartsfield-Jackson to Chicago O'Hare Intl

Monday

ANA, Aeromexico, Air Canada, +23 more

ANA, Aeromexico, +24 more

Tuesday

ANA, Aeromexico, Air Canada, +22 more

ANA, Aeromexico, +23 more

Wednesday

ANA, Aeromexico, Air Canada, +23 more

ANA, Aeromexico, +24 more

Thursday

ANA, Aeromexico, Air Canada, +23 more

ANA, Aeromexico, +24 more

Friday

ANA, Aeromexico, Air Canada, +24 more

ANA, Aeromexico, +25 more

Saturday

ANA, Aeromexico, Air Canada, +24 more

ANA, Aeromexico, +25 more

Sunday

ANA, Aeromexico, Air Canada, +24 more

ANA, Aeromexico, +25 more

See more direct flights

Direct returns

Chicago O'Hare Intl to Atlanta Hartsfield-Jackson

Monday

ANA, Aeromexico, Air Canada, +24 more

ANA, Aeromexico, +25 more

Tuesday

ANA, Aeromexico, Air Canada, +23 more

ANA, Aeromexico, +24 more

Wednesday

ANA, Aeromexico, Air Canada, +24 more

ANA, Aeromexico, +25 more

Thursday

ANA, Aeromexico, Air Canada, +23 more

ANA, Aeromexico, +24 more

Friday

ANA, Aeromexico, Air Canada, +24 more

ANA, Aeromexico, +25 more

Saturday

ANA, Aeromexico, Air Canada, +24 more

ANA, Aeromexico, +25 more

Sunday

ANA, Aeromexico, Air Canada, +24 more

ANA, Aeromexico, +25 more

See more direct flights
See more direct flights

Top airline flying from Atlanta to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Atlanta to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Atlanta to Chicago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.1
FrontierOverall score based on 3526 reviews
5.7Comfort
6.4Boarding
4.7Entertainment
6.9Crew
4.9Food
Airline reviews

While booking it was not obvious that I had to pay for carryon. Realized it only during check-in. Overall, meh!

6.0 GoodMahendra, Nov 2024SFO - PDX
Read more Frontier reviews

While booking it was not obvious that I had to pay for carryon. Realized it only during check-in. Overall, meh!

The boarding gate was in Terminal D, but the Frontier counter was in Terminal E. So I had to move back and forth between terminals to check in my luggage. This was the worst experience that I had in terms of flights.

My first flight was moved 6 hours causing me to miss my meeting. The second was delayed about an hour and a half. Most of the crews apparently dont like their jobs or just working for Frontier. Only one flight attendant wasn"t snappy or rude.

Booked direct in July '24. Turned into a 14 hr layover (both ways) in Denver. My 5 day vaca turned into a 1 day . Not good, BUT,... Thank you for the people @ Frontier who were professionally friendly & approachable.

Stop changing gates at sfo. When you are elderly going back for it’s not fun.

We understand and comply with Frontier’s bag sizes. We’ve had some problems in past while having to await other passengers who do not understand the baggage restrictions or have not prepaid and that is usually our biggest concern (others delaying us) with flying Frontier. Flying OUT of ONT, however, has always been a great experience. I’ve also noted even on delayed Frontier flights very knowledgeable pilots who manage expectations well.

There was no easy way to check in. I don't want to install an app to checkin. I will use alaska from now on because they have a web check in method that is easy.

The crew was ghetto lol I felt like I was on an inner city field trip

Horrible! The short distance flight ended up taking 5 hrs! There was a 3 hr delay for the flight to take off and there was a 70 min wait on the tarmac for some bogus reason that the pilot said the gate he was supposed to board was taken up. After a 30 min wait he said the plane that was supposed to push out of the gate called a medical emergency and 40 min later he ended up boarding another gate. For the initial 3 hr delay there was no information/alert about the gate or delay in the app or the boards up until the boarding time and even beyond! Had to walk all the way to the end of the terminal to find the frontier staff to ask what was going on. Avoid this airline at all costs! If you have carryon bags or checked bags , their prices come equivalent to the prices of more reliable airlines. They are the worst in timeliness at 60% (reported as delayed) this year (check the data) by a high margin even compared to the second worst airline. If you are ok with having a miserable flight experience with the odds close to flip of a coin, feel free to try them. If you value your time , money and flying experience, stay away.

There was nothing to like, flight delayed had to move to different departure areas, disorganized to say the leasr

Book cheap flights from Atlanta to Chicago

One-way flight deals

directJapan Airlines
2h 17mATL-ORD
directDelta
2h 09mATL-ORD
directSWISS
2h 16mATL-ORD
directAir New Zealand
2h 16mATL-ORD
directUnited Airlines
2h 10mATL-ORD
directQantas Airways
2h 17mATL-ORD
directKorean Air
2h 09mATL-ORD
directMalaysia Airlines
2h 16mATL-ORD
directWestJet
2h 04mATL-ORD
directGulf Air
2h 16mATL-ORD
directAmerican Airlines
2h 17mATL-ORD
directKLM
2h 10mATL-ORD
directQatar Airways
2h 16mATL-ORD
directAir Canada
2h 16mATL-ORD
directAustrian Airlines
2h 16mATL-ORD
directAir France
2h 00mATL-ORD
directEmirates
2h 05mATL-ORD
directAeromexico
2h 07mATL-ORD
directAlaska Airlines
2h 13mATL-ORD
directFrontier
2h 18mATL-ORD
directCathay Pacific
2h 16mATL-ORD
directLATAM Airlines
2h 09mATL-ORD
directFinnair
2h 15mATL-ORD
directRoyal Jordanian
2h 17mATL-ORD
directANA
2h 10mATL-ORD
directLufthansa
2h 13mATL-ORD
directSpirit Airlines
2h 10mATL-ORD
directVirgin Atlantic
2h 09mATL-ORD
directBritish Airways
2h 17mATL-ORD

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Everything you need to know for your flight from Atlanta to Chicago

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