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Cheap flights from Atlantic City to Chicago from $84

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 5/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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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
12:12 pm - 11:15 pm
ACY
-
ORD
12h 03m
1 stop
Multiple Airlines Logo
7:33 pm - 11:22 am
ORD
-
ACY
14h 49m
1 stop
$229Multiple Airlines
Fri, May 29 - Sun, May 31
Multiple Airlines Logo
12:12 pm - 7:55 am
ACY
-
ORD
20h 43m
2 stops
Multiple Airlines Logo
7:33 pm - 11:22 am
ORD
-
ACY
14h 49m
1 stop
$231Multiple Airlines
Fri, May 29 - Sun, May 31
Multiple Airlines Logo
9:03 pm - 12:25 pm
ACY
-
ORD
16h 22m
1 stop
Multiple Airlines Logo
5:26 pm - 11:15 pm
ORD
-
ACY
28h 49m
1 stop
$252Multiple Airlines
Thu, Jul 9 - Tue, Jul 14
Spirit Airlines Logo
6:56 am - 12:23 pm
ACY
-
ORD
6h 27m
1 stop
Spirit Airlines Logo
5:05 am - 1:28 pm
ORD
-
ACY
7h 23m
1 stop
$264Spirit Airlines
Thu, May 28 - Tue, Jun 2
Spirit Airlines Logo
7:50 pm - 8:22 am
ACY
-
ORD
13h 32m
1 stop
Spirit Airlines Logo
7:33 pm - 11:28 am
ORD
-
ACY
14h 55m
1 stop
$266Spirit Airlines
Thu, Jun 11 - Mon, Jun 15
Spirit Airlines Logo
7:12 pm - 11:15 pm
ACY
-
ORD
29h 03m
1 stop
Spirit Airlines Logo
8:30 am - 3:28 pm
ORD
-
ACY
5h 58m
1 stop
$269Spirit Airlines
Tue, May 12 - Sat, May 16
Multiple Airlines Logo
8:58 pm - 8:22 am
ACY
-
ORD
12h 24m
1 stop
Multiple Airlines Logo
6:55 am - 10:50 am
ORD
-
ACY
26h 55m
2 stops
$274Multiple Airlines
Thu, May 21 - Mon, May 25
Spirit Airlines Logo
6:56 am - 12:23 pm
ACY
-
ORD
6h 27m
1 stop
Spirit Airlines Logo
8:30 am - 3:28 pm
ORD
-
ACY
5h 58m
1 stop
$276Spirit Airlines
Thu, May 14 - Tue, May 19
Multiple Airlines Logo
1:32 pm - 11:15 pm
ACY
-
ORD
10h 43m
1 stop
Multiple Airlines Logo
6:55 am - 8:07 pm
ORD
-
ACY
36h 12m
2 stops
$277Multiple Airlines
Wed, Jun 17 - Sun, Jun 21
Multiple Airlines Logo
7:12 pm - 8:22 am
ACY
-
ORD
14h 10m
1 stop
Multiple Airlines Logo
6:55 am - 10:50 am
ORD
-
ACY
26h 55m
2 stops
$279Multiple Airlines
Fri, May 22 - Mon, May 25

Spirit Airlines flights from Atlantic City to Chicago O'Hare Intl Airport

Our best Spirit Airlines deals on Atlantic City to Chicago O'Hare Intl Airport flight tickets
Spirit Airlines
May 28
ACY6:56 amAtlantic City
6h 27m
1 stop
ORD12:23 pmChicago O'Hare Intl
Jun 2
ORD5:05 amChicago O'Hare Intl
7h 23m
1 stop
ACY1:28 pmAtlantic City
$264
Spirit Airlines
Jun 11
ACY7:50 pmAtlantic City
13h 32m
1 stop
ORD8:22 amChicago O'Hare Intl
Jun 15
ORD7:33 pmChicago O'Hare Intl
14h 55m
1 stop
ACY11:28 amAtlantic City
$266
Spirit Airlines
May 12
ACY7:12 pmAtlantic City
29h 03m
1 stop
ORD11:15 pmChicago O'Hare Intl
May 16
ORD8:30 amChicago O'Hare Intl
5h 58m
1 stop
ACY3:28 pmAtlantic City
$269

momondo Fare Finder

 
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 April 30, 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

Fri 5/29

12:12 pm-11:15 pm

1 stop12h 03m

Chicago O'Hare Intl

Sun 5/31

7:33 pm-11:22 am

1 stop14h 49m

$229

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Fri 5/29

12:12 pm-7:55 am

2 stops20h 43m

Chicago O'Hare Intl

Sun 5/31

7:33 pm-11:22 am

1 stop14h 49m

$231

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Thu 7/9

9:03 pm-12:25 pm

1 stop16h 22m

Chicago O'Hare Intl

Tue 7/14

5:26 pm-11:15 pm

1 stop28h 49m

$252

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Thu 5/28

6:56 am-12:23 pm

1 stop6h 27m

Chicago O'Hare Intl

Tue 6/2

5:05 am-1:28 pm

1 stop7h 23m

$264

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Thu 6/11

7:50 pm-8:22 am

1 stop13h 32m

Chicago O'Hare Intl

Mon 6/15

7:33 pm-11:28 am

1 stop14h 55m

$266

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Tue 5/12

7:12 pm-11:15 pm

1 stop29h 03m

Chicago O'Hare Intl

Sat 5/16

8:30 am-3:28 pm

1 stop5h 58m

$269

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Thu 5/21

8:58 pm-8:22 am

1 stop12h 24m

Chicago O'Hare Intl

Mon 5/25

6:55 am-10:50 am

2 stops26h 55m

$274
Quickest round-trip

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Thu 5/14

6:56 am-12:23 pm

1 stop6h 27m

Chicago O'Hare Intl

Tue 5/19

8:30 am-3:28 pm

1 stop5h 58m

$276

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Wed 6/17

1:32 pm-11:15 pm

1 stop10h 43m

Chicago O'Hare Intl

Sun 6/21

6:55 am-8:07 pm

2 stops36h 12m

$277

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Fri 5/22

7:12 pm-8:22 am

1 stop14h 10m

Chicago O'Hare Intl

Mon 5/25

6:55 am-10:50 am

2 stops26h 55m

$279

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 $327. 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 $522.

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 $289 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $458. 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

6h 27m

Direct flights

None
The fastest flight from Atlantic City to Chicago O'Hare Intl Airport takes 6h 27m
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 6h 27m.

  • 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
Schaumburg
South Haven
Rockford
Merrillville
Gurnee
Rosemont
Naperville
New Buffalo
Orland Park
Oak Brook
Kenosha
Joliet
Aurora
Janesville
Racine
Hammond
Tinley Park
Elgin
Evanston

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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