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Cheap flights from Atlantic City to Chicago from $201

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlantic City to Chicago departing on 7/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Atlantic City to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:35 pm - 3:26 pm
ACY
-
ORD
26h 51m
1 stop
Multiple Airlines Logo
7:45 am - 7:41 pm
ORD
-
ACY
10h 56m
1 stop
$284Multiple Airlines
Wed, Oct 21 - Sun, Oct 25
Multiple Airlines Logo
12:12 pm - 12:15 pm
ACY
-
ORD
25h 03m
1 stop
Multiple Airlines Logo
8:05 am - 11:22 am
ORD
-
ACY
26h 17m
1 stop
$291Multiple Airlines
Mon, Aug 10 - Thu, Aug 13
Multiple Airlines Logo
12:12 pm - 12:15 pm
ACY
-
ORD
25h 03m
1 stop
Multiple Airlines Logo
8:05 am - 11:22 am
ORD
-
ACY
26h 17m
1 stop
$292Multiple Airlines
Mon, Aug 10 - Thu, Aug 13
Multiple Airlines Logo
12:20 pm - 3:26 pm
ACY
-
ORD
28h 06m
1 stop
Multiple Airlines Logo
7:45 am - 7:41 pm
ORD
-
ACY
10h 56m
1 stop
$305Multiple Airlines
Sat, Oct 17 - Thu, Oct 22
Multiple Airlines Logo
8:31 pm - 3:26 pm
ACY
-
ORD
19h 55m
1 stop
Multiple Airlines Logo
7:45 am - 7:41 pm
ORD
-
ACY
10h 56m
1 stop
$309Multiple Airlines
Thu, Oct 22 - Sun, Oct 25
Multiple Airlines Logo
3:19 pm - 8:15 am
ACY
-
ORD
17h 56m
2 stops
Multiple Airlines Logo
7:45 am - 7:41 pm
ORD
-
ACY
10h 56m
1 stop
$311Multiple Airlines
Fri, Oct 16 - Thu, Oct 22
Multiple Airlines Logo
11:04 am - 12:25 pm
ACY
-
ORD
26h 21m
1 stop
Multiple Airlines Logo
5:30 pm - 10:25 am
ORD
-
ACY
15h 55m
1 stop
$320Multiple Airlines
Fri, Sep 4 - Sun, Sep 6
Multiple Airlines Logo
8:31 pm - 3:26 pm
ACY
-
ORD
19h 55m
1 stop
Multiple Airlines Logo
7:45 am - 7:41 pm
ORD
-
ACY
10h 56m
1 stop
$322Multiple Airlines
Sun, Oct 18 - Sun, Oct 25
Multiple Airlines Logo
12:20 pm - 3:26 pm
ACY
-
ORD
28h 06m
1 stop
Multiple Airlines Logo
7:45 am - 7:41 pm
ORD
-
ACY
10h 56m
1 stop
$335Multiple Airlines
Sat, Oct 17 - Sun, Oct 25
Multiple Airlines Logo
9:03 pm - 12:15 pm
ACY
-
ORD
16h 12m
1 stop
Multiple Airlines Logo
5:13 pm - 12:59 pm
ORD
-
ACY
18h 46m
1 stop
$337Multiple Airlines
Sun, Jul 12 - Sat, Jul 25

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Customize your flight search to find flights from Atlantic City to Chicago O'Hare Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 10, 2026.
Use the filters below to find and compare flights from Atlantic City to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Wed 10/21

1:35 pm-3:26 pm

1 stop26h 51m

Chicago O'Hare Intl

Sun 10/25

7:45 am-7:41 pm

1 stop10h 56m

$284

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Mon 8/10

12:12 pm-12:15 pm

1 stop25h 03m

Chicago O'Hare Intl

Thu 8/13

8:05 am-11:22 am

1 stop26h 17m

$291

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Mon 8/10

12:12 pm-12:15 pm

1 stop25h 03m

Chicago O'Hare Intl

Thu 8/13

8:05 am-11:22 am

1 stop26h 17m

$292

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Sat 10/17

12:20 pm-3:26 pm

1 stop28h 06m

Chicago O'Hare Intl

Thu 10/22

7:45 am-7:41 pm

1 stop10h 56m

$305

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Thu 10/22

8:31 pm-3:26 pm

1 stop19h 55m

Chicago O'Hare Intl

Sun 10/25

7:45 am-7:41 pm

1 stop10h 56m

$309
Quickest round-trip

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Fri 10/16

3:19 pm-8:15 am

2 stops17h 56m

Chicago O'Hare Intl

Thu 10/22

7:45 am-7:41 pm

1 stop10h 56m

$311

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Fri 9/4

11:04 am-12:25 pm

1 stop26h 21m

Chicago O'Hare Intl

Sun 9/6

5:30 pm-10:25 am

1 stop15h 55m

$320

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Sun 10/18

8:31 pm-3:26 pm

1 stop19h 55m

Chicago O'Hare Intl

Sun 10/25

7:45 am-7:41 pm

1 stop10h 56m

$322

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Sat 10/17

12:20 pm-3:26 pm

1 stop28h 06m

Chicago O'Hare Intl

Sun 10/25

7:45 am-7:41 pm

1 stop10h 56m

$335

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Sun 7/12

9:03 pm-12:15 pm

1 stop16h 12m

Chicago O'Hare Intl

Sat 7/25

5:13 pm-12:59 pm

1 stop18h 46m

$337

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Atlantic City to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Friday when prices can be found for as low as $334. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Atlantic City because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $529.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Atlantic City in the evening is the least expensive time of day to depart. momondo users have found prices as low as $305 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $454. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Atlantic City to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Atlantic City to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Atlantic City to Chicago O'Hare Intl Airport (ACY to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlantic City to Chicago O'Hare Intl Airport

Fastest flight time

11h 29m

Direct flights

None
The fastest flight from Atlantic City to Chicago O'Hare Intl Airport takes 11h 29m
There are no direct flights from Atlantic City to Chicago O'Hare Intl Airport. There are no popular flight routes from Atlantic City to Chicago O'Hare Intl Airport.
Search flight deals

Frequently asked questions about flying from Atlantic City to Chicago O'Hare Intl Airport

  • How far is Atlantic City to Chicago O'Hare Intl by plane?

    Chicago O'Hare Intl is 727.9 mi away from Atlantic City. By plane, this route typically takes 11h 29m.

  • When did momondo last update prices for flights from Atlantic City Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Atlantic City Airport to Chicago O'Hare Intl Airport are updated daily.

  • How old do you have to be to fly from Atlantic City Airport to Chicago O'Hare Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Atlantic City Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
South Haven
Schaumburg
Rockford
Merrillville
Gurnee
Rosemont
Naperville
Orland Park
New Buffalo
Oak Brook
Kenosha
Joliet
Aurora
Racine
Janesville
Hammond
Evanston
Elgin
Tinley Park

Why use momondo?

Why should I use momondo to find a flight deal from Atlantic City to Chicago?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Atlantic City.

Can I find flights from Atlantic City to Chicago with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chicago from Atlantic City which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Atlantic City to Chicago?

Once you have performed a search for Atlantic City to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Atlantic City to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Atlantic City to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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