Flight from Chicago to Atlanta.

Atlanta to Chicago is a busy domestic route connecting Georgia with Illinois. Flights usually depart from Hartsfield-Jackson Atlanta International Airport (ATL) and arrive at Chicago O'Hare International Airport (ORD). Nonstop flights are available throughout the week, with current schedules showing services by American Airlines, Delta Air Lines, Frontier Airlines, and United Airlines. The route covers about 606 miles (975 km), while the fastest nonstop journey takes around 2 hours and 22 minutes.

Before booking your Atlanta to Chicago flight, check the airline, departure time, journey duration, baggage allowance, cabin class, and cancellation conditions. You can compare available flights on FlightsMojo and choose an option that fits your travel plans. Comparing different timings can also help when you are looking for a cheap flight from Atlanta to Chicago.

Atlanta to Chicago Flight Time Table and Price

The Atlanta to Chicago route has frequent nonstop services throughout the week. Current schedule data lists around 163 weekly nonstop services across the 4 airlines, although the exact number can change by date and schedule period. The route distance is about 606 miles (975 km), while the fastest nonstop flight takes around 2 hours and 22 minutes.

• Earliest scheduled departure: Around 05:45

Flight timings can change depending on your travel date and airline schedule. Current schedules show departures from early morning until late evening, so check the exact timetable for your preferred date before booking.

When comparing flights, check the total journey duration, nonstop or connecting status, baggage allowance, cabin class, and arrival time. FlightsMojo lets you compare available options in one place, making it easier to choose a flight that suits your travel plans.

Atlanta to Chicago Flights

Nonstop flights are widely available between Hartsfield-Jackson Atlanta International Airport and Chicago O'Hare International Airport. Current schedules show American Airlines, Delta Air Lines, Frontier Airlines, and United Airlines operating nonstop services on this route.

A nonstop flight can take around 2 hours and 22 minutes or longer, depending on the scheduled service. Connecting flights may also be available, but they can add extra travel and waiting time.

FlightsMojo helps you compare available airlines, timings, journey duration, baggage information, and booking conditions before selecting your flight.

Atlanta to Chicago Flight Ticket Price

The cost of an Atlanta to Chicago flight can vary depending on your travel date, airline schedule, seat availability, cabin class, and travel demand. Available flight options can also change from one date to another.

Checking nearby travel dates can give you more choices, especially if your plans are flexible. Holidays, major events, and busy travel periods may also affect flight availability.

When booking, check the complete ticket details rather than looking at the fare alone. Review baggage allowance, cancellation conditions, departure and arrival times, and whether the flight is nonstop. This can help you choose a cheap air ticket that matches your travel needs.

Atlanta to Chicago Flight Tickets

When searching for an Atlanta to Chicago flight ticket, use ATL for Hartsfield-Jackson Atlanta International Airport and ORD for Chicago O'Hare International Airport. Current nonstop services are operated by American Airlines, Delta Air Lines, Frontier Airlines, and United Airlines.

Before confirming your ticket, check the departure and arrival times, flight duration, baggage allowance, cabin class, and cancellation conditions. A nonstop ticket can save you the extra time involved in changing planes.

How to Book Atlanta to Chicago Flights on FlightsMojo

You can book your Atlanta to Chicago flight online or get help from the FlightsMojo team over the phone.

• Search and book your flight: Enter Atlanta and Chicago with your travel dates, passengers, and preferred class. You can compare available flights online or call FlightsMojo and share your details so the team can book the flight for you.

• Choose your flight: Compare airlines, timings, duration, stops, baggage, cabin class, and available seat options before selecting the flight that suits you.

• Receive your ticket: Once the booking is confirmed, your ticket and booking details will be sent directly to your WhatsApp and email.

Tip: If you face any problem during your flight booking, contact the FlightsMojo team for assistance. You can get help 24/7, all 7 days a week, through phone, chat, or email, with real human assistance.

Airlines Operating Flights from Atlanta to Chicago

Nonstop flights from Atlanta to Chicago O'Hare are currently operated by American Airlines, Delta Air Lines, Frontier Airlines, and United Airlines.

• American Airlines

• Delta Air Lines

• Frontier Airlines

• United Airlines

Delta currently has the highest scheduled frequency among the airlines on this route, although the exact number can change by travel date and schedule period.

Best Time to Book Atlanta to Chicago Flight Tickets

There is no single booking date that works for every traveller. Your available flight choices depend on your travel date, airline schedule, and seat availability. Checking different dates and departure times can give you more options.

• Be flexible with travel dates: Check nearby dates if your plans allow you to compare more available flights.

• Avoid busy travel periods: Holidays and major events can bring higher demand, so check flight options early when travelling during these periods.

• Compare different timings: Look at morning, afternoon, and evening departures before selecting your flight.

FlightsMojo lets you compare available flight options in one place, helping you review your choices before completing your booking.

Baggage Policy for Atlanta to Chicago Flights

Baggage allowance depends on the airline, fare type, cabin class, and ticket conditions. Your allowance may differ between American Airlines, Delta Air Lines, Frontier Airlines, and United Airlines, so check the baggage details shown with your selected ticket.

• Cabin baggage: Around 7 kg is a general guideline for cabin baggage, but the exact allowance depends on the airline and fare.

• Checked baggage: Around 15 kg is a general guideline, but your ticket may include a different allowance.

• Extra or special baggage: Additional bags, oversized items, and sports equipment may have separate rules.

Always check the exact baggage allowance before completing your booking and again before travelling.

Cancellation and Refund Policy for Atlanta to Chicago Flights

Cancellation and refund rules depend on the airline, fare type, ticket conditions, and reason for cancellation. Some tickets may allow changes or refunds, while others may have restrictions. Check the applicable conditions before booking.

If your plans change, keep your booking reference and ticket details ready when contacting the airline or FlightsMojo. The applicable cancellation or refund terms will depend on your ticket conditions.

Tip: Consider adding TripShield when you book your flight. If you need to cancel your trip because of an eligible reason, your ticket may be refunded as per the airline's terms and conditions. This can help you save the money you spent on your flight if an unexpected problem affects your travel plans.

Web Check-in for Atlanta to Chicago Flights

Web check-in allows you to check in online before reaching Hartsfield-Jackson Atlanta International Airport. Depending on the airline, you can usually complete the process through its website or mobile app.

Enter your booking details, follow the check-in steps, and save or download your boarding pass if online check-in is available for your flight.

If you have checked baggage, you still need to visit the airline's baggage-drop area at the airport. Allow enough time for baggage drop, security checks, and boarding.

Why Book Atlanta to Chicago Flights on FlightsMojo?

FlightsMojo is a flight-focused platform that makes it easier for you to search, compare, and book flights. You can check different airlines and routes in one place through a simple and easy-to-use interface.

• AI-powered flight search: Find suitable flight options quickly with an AI-powered search engine that helps you explore different routes and travel choices.

• Compare 150+ airlines: Compare flights from more than 150 airlines for city-to-city and country-to-country journeys, so you can choose an option that suits your travel plans.

• AI booking alerts: Get alerts when the available option on your selected route changes, including when the flight price goes down, so you can decide when to book.

• TripShield: Consider adding TripShield during flight booking. If you face an eligible covered situation, it may help you get a refund for your ticket, subject to its terms and conditions.

• 24/7 support: Get customer assistance around the clock in more than 10 languages for booking-related questions, changes, cancellations, refunds, and other travel needs.

FlightsMojo also uses AI-assisted booking tools and keeps the booking process simple, helping you move from flight search to confirmed booking with less effort.

About Chicago

Chicago is a major city in Illinois on the southwestern shore of Lake Michigan. It is known for its architecture, museums, food, music, sports, and strong cultural scene. The city combines modern skyscrapers with historic neighbourhoods, lakefront spaces, and busy commercial areas.

Chicago is also an important business and transport centre in the United States. Its different neighbourhoods give travellers a wide range of food, cultural, and entertainment experiences during short and longer stays.

About Chicago City

Chicago has a lively city atmosphere with local cafés, restaurants, shops, markets, theatres, museums, and community spaces. Different neighbourhoods have their own character, giving you plenty of choices for food, entertainment, and everyday city experiences.

For travellers, Chicago is easy to explore at different speeds. You can spend your day walking around neighbourhoods, trying local food, visiting cultural spaces, or enjoying the city's lakefront and public areas.

Best Time to Visit Chicago

Chicago can be visited throughout the year, with each season offering a different experience. Spring brings milder weather and blooming parks, summer is popular for outdoor activities and festivals, while autumn brings cooler temperatures and colourful foliage.

• March to May: Spring brings milder temperatures, blooming parks, lighter crowds, boat cruises, outdoor activities, and cultural events.

• June to August: Summer is useful for beach visits, outdoor dining, festivals, river activities, and events such as Lollapalooza and the Chicago Jazz Festival.

• September to November: Autumn brings crisp weather, colourful foliage, film festivals, Halloween events, theatre, and food festivals across the city.

Check the local weather and event calendar before booking so you can plan your trip around the activities you want to enjoy.

Places to Explore in Chicago

• Millennium Park: Millennium Park is one of Chicago's best-known public spaces. It is a popular place for walking, public art, outdoor events, and relaxing in the centre of the city.

• Navy Pier: Navy Pier extends into Lake Michigan and offers restaurants, shops, entertainment, public spaces, and lake views. It is useful for a relaxed afternoon or evening, especially during warmer months.

• Art Institute of Chicago: The Art Institute has a large collection covering different periods, cultures, and art forms. Visitors can explore paintings, sculptures, decorative arts, and other works across its galleries.

• Chicago Riverwalk: The Riverwalk follows the Chicago River through the downtown area. You can walk along the waterfront, stop at restaurants and cafés, or join a river cruise to see the city from the water.

• Museum Campus: Museum Campus brings several major cultural institutions together near Lake Michigan. It is useful for travellers who want to visit museums while also enjoying views of the lake and city skyline.

• Lincoln Park: Lincoln Park provides green spaces, walking routes, gardens, and nearby neighbourhood experiences. It offers a quieter setting away from the busiest parts of central Chicago.

Chicago Airport Details

Chicago O'Hare International Airport is one of the main airports serving Chicago. The airport complex covers more than 7,200 acres and had 199 gates as of April 2026 across its passenger terminals.

• Airport Name: Chicago O'Hare International Airport

• IATA Code: ORD

• ICAO Code: KORD

• Also Known As: O'Hare / Chicago O'Hare

• Address: 10000 W O'Hare Avenue, Chicago, IL 60666, USA

• Country: United States

• GMT Offset: UTC−6 during standard time / UTC−5 during daylight saving time

• Latitude: Approximately 41.98° N

• Longitude: Approximately 87.90° W

Local Transportation in Chicago

• CTA Blue Line: The Blue Line provides 24-hour rapid transit between O'Hare and Forest Park through downtown Chicago. It is a useful public transport option for reaching central areas.

• CTA buses: Chicago's bus network connects different neighbourhoods and can be useful for destinations outside the Blue Line.

• Taxi: Taxis are available at O'Hare and provide direct transport to hotels and other parts of Chicago.

• Ride-hailing: App-based services provide another option for direct airport journeys through designated pickup areas.

• Rental cars: Rental cars can be useful if you plan to travel beyond central Chicago or visit destinations outside the city.

Check current airport transport information before travelling, particularly during major events or temporary service changes.

About Atlanta

Atlanta is the capital of Georgia and a major city in the southeastern United States. It is known for its business centres, music, food, cultural attractions, green spaces, and important role in American history.

The city combines modern districts with historic neighbourhoods and a strong Southern character. Atlanta is also a major transport hub, making it a common starting point for domestic and international journeys.

About Atlanta City

Atlanta has a lively city atmosphere with restaurants, cafés, shops, music venues, cultural spaces, and neighbourhoods with their own local character. Its food and music scenes are important parts of everyday city life.

For travellers, Atlanta offers a mix of indoor attractions and outdoor spaces. You can explore neighbourhoods, try local food, visit museums, attend events, or spend time in the city's parks and trails.

Best Time to Visit Atlanta

Atlanta can be visited throughout the year, but spring and autumn are useful periods for outdoor activities. Spring brings flowering trees, parks, and festivals, while autumn brings cooler conditions and colourful foliage across the city.

• March to May: Spring brings blooming dogwoods, comfortable conditions, outdoor activities, and events such as the Atlanta Dogwood Festival.

• September to November: Autumn brings cooler weather, colourful foliage, and a busy calendar of events across Atlanta.

• June to August: Summer brings longer days, outdoor events, concerts, and activities around Atlanta's parks and neighbourhoods.

Check the local weather and event calendar before booking so you can plan your trip around the activities you want to enjoy.

Places to Explore in Atlanta

• Georgia Aquarium: The Georgia Aquarium features a wide range of marine life and offers galleries and educational experiences. It is a useful indoor attraction for visitors of different ages.

• World of Coca-Cola: World of Coca-Cola explores the history and global story of the Coca-Cola brand through exhibits, historic items, films, and tasting experiences.

• Martin Luther King Jr. National Historical Park: This historic area preserves important places connected with Martin Luther King Jr. and the US civil rights movement. It gives visitors an opportunity to learn more about Atlanta's role in American history.

• Atlanta BeltLine: The Atlanta BeltLine connects neighbourhoods through trails, parks, public art, and local businesses. It is useful for walking, cycling, and exploring different parts of the city.

• Piedmont Park: Piedmont Park is a large urban green space with walking routes, open areas, city views, and spaces for outdoor activities. It also hosts festivals and community events.

• Centennial Olympic Park: Built for the 1996 Olympic Games, Centennial Olympic Park is a downtown public space surrounded by major attractions. It provides open areas for walking, events, and city sightseeing.

Atlanta Airport Details

Hartsfield-Jackson Atlanta International Airport is the main airport serving Atlanta and is operated by the City of Atlanta's Department of Aviation. The airport is around 10 miles from downtown Atlanta and covers approximately 4,700 acres. Its terminal complex includes the domestic terminal and concourses T, A, B, C, and D, along with the international terminal and concourses E and F.

• Airport Name: Hartsfield-Jackson Atlanta International Airport

• IATA Code: ATL

• ICAO Code: KATL

• Also Known As: Atlanta Airport / ATL

• Address: 6000 North Terminal Parkway, Atlanta, GA 30320, USA

• Country: United States

• GMT Offset: UTC−5 during standard time / UTC−4 during daylight saving time

• Latitude: Approximately 33.64° N

• Longitude: Approximately 84.43° W

Local Transportation in Atlanta

• MARTA rail: MARTA provides train service between the airport and metro Atlanta, making it useful for reaching central areas without driving.

• MARTA buses: Local bus services connect different Atlanta neighbourhoods and can be useful for destinations outside the rail network.

• Taxi: Taxis provide direct transport from the airport to hotels and other destinations around Atlanta.

• Ride-hailing: Uber and Lyft operate from designated airport pickup areas.

• Rental cars: Rental cars can be useful if you plan to explore outside central Atlanta or travel to nearby destinations. The airport's Rental Car Center is connected by the SkyTrain.

Allow extra time for road traffic when travelling during busy periods, particularly around the airport and major events.

Special Offer

FlightsMojo may have booking offers or promotional benefits available for selected flights and travel periods. Since offers can change, check the FlightsMojo booking page when searching for your Atlanta to Chicago flight.

You can also compare available flight options and review the booking conditions before confirming your ticket. This helps you choose a flight that fits your travel plans.