Cheap flights from Atlantic City International to Chicago

Compare Atlantic City International to Chicago flight deals

Find the cheapest month or even day of the year to fly to Chicago

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Flight deals from Atlantic City International to Chicago

Looking for a cheap last-minute deal or the best round-trip flight from Atlantic City International to Chicago? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Atlantic City International to Chicago

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Atlantic City International to Chicago flights are currently cheapest in July.

Direct flights from Atlantic City International to Chicago

Alternative Atlantic City International to Chicago routes

Looking for the cheapest, fastest or easiest route from Atlantic City International to Chicago? You could fly into the following airports instead.

Atlantic City to Chicago: Flight information

The things to know before you go.
Cheapest flight found$176
Cheapest month to flyJuly
Average flight time2 hrs, 5 mins
Most popular airlineSun Country Airlines
Average flights per week1

Finding cheap flights from Atlantic City International to Chicago: Frequently asked questions

There are 4 airports in Chicago: Chicago Midway, Chicago O'Hare International, Chicago Dupage County, and Chicago Rockford.
The best price we found for a round-trip flight from Atlantic City International to Chicago is $176. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 5 minutes is the average flight time from Atlantic City International to Chicago.
Sun Country Airlines flies direct from Atlantic City International to Chicago.
There is one flight per week flying from Atlantic City International to Chicago, as of July 2025.
The cheapest month to fly from Atlantic City International to Chicago is usually July.
If you're flying from Atlantic City International Airport, the cheapest airport near Chicago is Chicago O'Hare International – which is 25.4 km away from the center of Chicago. We've found flights to this airport from $176.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Atlantic City International Airport to Chicago on Wednesday, July 16, 2025.
Yes – the average flight time is 2 hours and 5 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.
In July, the average temperature is usually around 22°C. July is typically the warmest month in Chicago, when it usually averages around 26°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is August.
Currently, Spirit Airlines offers the cheapest flight tickets to Chicago.

Traveling from Atlantic City International Airport (ACY) to Chicago: what you need to know

  • Atlantic City International Airport is located in Atlantic City. Based in the UTC-5 timezone, Chicago is one hour behind Atlantic City.

  • For hassle-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to catch your ACY to Chicago flight.

  • If you're jetting off during a public holiday or another peak period, give yourself more time. A good rule is two hours before domestic flights and up to four hours before international departures. Lines at security and check-in will be longer.

  • ACY is around 16 kilometers from central Atlantic City. If you're ride-sharing, driving or catching a cab from the center, it'll take you 20 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the travel time to be around 1 hour 45 minutes.

  • Catching an early flight from Atlantic City International Airport to Chicago? Avoid the last-minute rush to the airport (and sneak in some extra snooze time) by choosing one of these hotels close to ACY:

  • Atlantic City International Airport maintains a solid on-time performance, reducing the likelihood of delays. Departures from ACY land at their destination as scheduled 85.71% of the time.

  • You'll find ACY at 101 Atlantic City International Airport.

How to find the cheapest flights from Atlantic City International Airport (ACY) to Chicago

  • $81 is currently the best price for a one-way Atlantic City International Airport to Chicago flight. Return flight tickets start from $176. These fares can change depending on demand and availability.

  • Don't leave things to the last minute. You're more likely to find cheap flights from ACY to Chicago if you book in advance. Airlines often have some excellent early bird deals.

  • The 'Whole month' search tool will show you the cheapest tickets from Atlantic City International Airport to Chicago throughout the month. It's an easy way to find a bargain if your plans are flexible.

  • Picking up a cheap flight from ACY to Chicago couldn't be easier with Price Alerts. Simply create one of these automatic notifications and we'll let you know when a lower fare pops up.

  • Choose your preferred departure and arrival times, number of stops and airlines with our filters. Then, sort the results for your flight from Atlantic City International Airport to Chicago by 'Cheapest,' 'Fastest' or 'Best.'

Airports in Chicago

O'Hare International Airport (ORD)

  • O'Hare International Airport (ORD) is around 40 kilometers from central Chicago. If you're opting for a ride-share or a cab, the drive takes about 35 minutes.

  • Traveling to the center by public transport takes around 55 minutes.

  • Book a hotel close to ORD if you have a late flight from Atlantic City International Airport to Chicago. Choose one of these options and skip the long transfer:

  • Fast-track your adventure by picking up an O'Hare International Airport rental car. Grab your wheels from Routes Car Rentals, Dollar or Budget to explore Chicago and beyond.

  • For the best deal, book your vehicle from O'Hare International Airport around four weeks in advance of your flight from ACY to Chicago.

  • You'll find ORD at 10000 West O'Hare.

Chicago Midway International Airport (MDW)

  • After your flight from Atlantic City International Airport to Chicago has arrived, you can get to the city center in around 20 minutes by car. Central Chicago is roughly 19 kilometers from Chicago Midway International Airport (MDW).

  • If you're catching public transport, it'll take around 45 minutes.

  • Following your ACY to Chicago flight, settle in at a hotel near MDW. These are some comfortable accommodation options that'll help you get into relaxation mode:

  • Dollar, Hertz and Budget make collecting a Chicago Midway International Airport rental car easy and quick. These companies are located in or around the terminal and will get you on your way in no time.

  • Snap up a deal by securing your ride from MDW four weeks ahead of time. You can also expect to have a wider selection of vehicles.

  • Chicago Midway International Airport can be found at 5700 South Cicero.

Chicago Rockford International Airport (RFD)

  • Hop off your flight from Atlantic City International Airport to Chicago and go straight to your hotel or start discovering the city right away. Central Chicago is around 137 kilometers from Chicago Rockford International Airport (RFD) and usually takes 1 hour 25 minutes to reach driving.

  • Public transport will get you there in around 4 hours 15 minutes.

  • If you don't want to make your way to the center, find a hotel close to RFD. Get settled at one of these stays after your ACY to Chicago flight:

  • Put yourself in the driver's seat of the next part of your journey by picking up a Chicago Rockford International Airport rental car. Budget, Alamo and National make getting on the road effortless.

  • If you prefer a certain model or make, booking early increases your chances of getting exactly what you want. Reserve your ride from RFD a few weeks ahead of your flight from Atlantic City International Airport to Chicago.

  • Chicago Rockford International Airport can be found at 2 Airport Cir.

Best time to go to Chicago

  • Carefully consider your trip dates before securing your flight from Atlantic City International Airport to Chicago. The city buzzes during high season, but prices are usually higher and attractions can get crowded. Visit Chicago in low season for a quieter vibe.

  • Before booking an Atlantic City International Airport to Chicago flight ticket, think about the kind of weather you prefer. July is the warmest month in Chicago, with temperatures ranging from 15ºC (59ºF) to 29ºC (84ºF).

  • January has average temperatures of between -12ºC (10ºF) and 3ºC (37ºF). Look for a cheap ticket from ACY to Chicago around that time if you'd rather travel in cooler conditions.

More about Chicago

Explore more of United States

  • You've done Chicago, now it's time to explore other corners of United States. Travel about 451 kilometers south-east to Columbus to tick off its top sights. From Franklin Park Conservatory and Botanical Gardens to Ohio Statehouse and German Village, you've got a jam-packed schedule ahead.

  • Indianapolis is another essential stop in United States and is around 257 kilometers south-east of Chicago. No journey is complete without visiting The Children's Museum of Indianapolis, Indianapolis Museum of Art and Indianapolis Zoo.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.