C$ 109 Find Cheap Flights from Chicago to Atlanta – Compare and Save

These are the earliest and latest flight times available from Chicago O'Hare Intl Airport to Atlanta:

• Earliest: departs at 5:25 am and lands at 7:33 am
• Latest: departs at 11:55 pm and lands at 2:03 am.

The flight takes about 2h 08m.

Only Economy Class is available on flights from Chicago O'Hare Intl Airport to Atlanta.

A direct flight from Chicago O'Hare Intl Airport to Atlanta takes 2h 08m, covering 1,570 km.

No, a passport is not required for this domestic route, but you will need another form of identification, such as a driver's licence.

Round-trip flights from Chicago O'Hare Intl Airport to Atlanta range from C$ 220 to C$ 466, with an average of C$ 329 over the past 12 months. Anything below C$ 220 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 31% above the C$ 329 route average. Book 13 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than direct options on average. Layover fares average C$ 233 round-trip via Fort Lauderdale (FLL), compared to C$ 328 for direct.

Delta is slightly above the route average for timely arrivals, while Frontier has a lower on-time arrival rate. On-time arrival rates on Chicago O'Hare Intl Airport to Atlanta flights are:

• Delta: 87% on time
• Frontier: 87% on time
• United Airlines: 83% on time

On average, flights on this route are punctual 84% of the time.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 49–C$ 140 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

The Boeing 737-900 family is used most often on this route, operated mainly by Delta and United Airlines. Other aircraft seen on the route include Airbus A319 variants.

Morning is the busiest departure period on Chicago O'Hare Intl Airport to Atlanta flights, with 53% leaving in that window. Afternoon departures account for 26%, Evening flights for 21%, and Night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 218 to C$ 1,798. That means the highest observed fare was about 8x higher than the lowest one.

Three airlines offer in-flight Wi-Fi on Chicago O'Hare Intl Airport to Atlanta flights:

• American Airlines
• Delta
• JetBlue

Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

One-way fares from Chicago O'Hare Intl Airport to Atlanta are currently lower than usual. Average one-way flight prices are about C$ 139, which is 43% below the typical average for this route.

Atlanta Hartsfield-Jackson Airport (ATL) hosts 5 major car rental companies, with daily rates starting from around C$ 21 for economy cars. Top options include:

• Routes Car & Truck Rentals
• Europcar
• Hertz
• Ace
• Dollar

Flights from Chicago O'Hare Intl Airport to Atlanta usually depart from Chicago O'Hare Intl (ORD) and arrive at Atlanta Hartsfield-Jackson (ATL).

Night flights have the fewest delays on this route, while evening departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Chicago O'Hare Intl Airport to Atlanta route, 16% of flights were delayed in the past three months, with delays averaging 2h 20m.

One-stop flights from Chicago O'Hare Intl Airport to Atlanta most commonly connect through:

• Charlotte Douglas (CLT) – 25% of one-stop connections
• Jackson Mckellar Field (MKL) – 25% of one-stop connections
• Fort Lauderdale (FLL) – 18% of one-stop connections
• Raleigh-Durham (RDU) – 11% of one-stop connections

Yes. Flexible dates can save you up to 41% on flights from Chicago O'Hare Intl Airport to Atlanta. Saturday is the cheapest departure day at C$ 294 round-trip on average, while Monday is the most expensive at C$ 496, a difference of C$ 202.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

4 airlines operate flights between Chicago O'Hare Intl Airport and Atlanta. The airlines offering direct flights on this route include:

• Delta
• American Airlines
• United Airlines
• Frontier

Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 4h 44m, compared with 5h 03m via Raleigh-Durham (RDU) and 5h 36m via Washington, D.C. Reagan-National (DCA).

Atlanta is 1 hour ahead of Chicago O'Hare Intl Airport (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Atlanta are Atlanta Stadium, Georgia World Congress Center, and Georgia Aquarium. These are among the most viewed places in Atlanta on KAYAK.

Among airlines operating Chicago O'Hare Intl Airport to Atlanta flights:

• Frontier: offers free seat selection
• United Airlines: offers extra legroom; offers free seat selection
• American Airlines: offers extra legroom; offers free seat selection
• Delta: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Frontier: a carry-on bag and a checked bag in Economy Class
• United Airlines: a carry-on bag and a checked bag in Economy Class
• American Airlines: a carry-on bag and a checked bag in Economy Class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.