What airlines fly to Illinois?

American Airlines, United Airlines and Spirit Airlines are the top three most popular airlines that fly to Illinois from Atlantic City according to our data. American Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 7 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Atlantic City to Illinois?

Spirit Airlines is the most popular carrier operating from Atlantic City to Illinois

When did momondo last update prices for flights from Atlantic City Airport to Illinois?

Prices for flights from Atlantic City Airport to Illinois are refreshed on a daily basis.

How old do you have to be to fly from Atlantic City Airport to Illinois?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Atlantic City Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$98 Cheap Flights from Atlantic City to Illinois in 2025/26

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Find the cheapest flights from Atlantic City to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

6:30 am - 4:04 pmACY-ORD

10h 34m1 stop

11:55 am - 10:22 pmORD-ACY

9h 27m1 stop

$213Spirit Airlines

Find Deal

Thu, Oct 16 - Mon, Oct 20

1:57 pm - 9:33 pmACY-ORD

8h 36m1 stop

11:55 am - 10:22 pmORD-ACY

9h 27m1 stop

$214Spirit Airlines

Find Deal

Thu, Oct 16 - Fri, Oct 17

1:20 pm - 9:33 pmACY-ORD

9h 13m1 stop

11:55 am - 10:22 pmORD-ACY

9h 27m1 stop

$216Spirit Airlines

Find Deal

Fri, Oct 17 - Mon, Oct 20

1:23 pm - 9:33 pmACY-ORD

9h 10m1 stop

6:00 am - 1:30 pmORD-ACY

6h 30m1 stop

$219Spirit Airlines

Find Deal

Wed, Oct 15 - Sat, Oct 18

1:20 pm - 9:33 pmACY-ORD

9h 13m1 stop

2:14 pm - 10:22 pmORD-ACY

7h 08m1 stop

$226Spirit Airlines

Find Deal

Fri, Oct 31 - Sun, Nov 2

1:00 pm - 9:33 pmACY-ORD

9h 33m1 stop

6:00 am - 1:30 pmORD-ACY

6h 30m1 stop

$229Spirit Airlines

Find Deal

Sat, Oct 18 - Sat, Oct 25

7:40 pm - 9:23 amACY-ORD

14h 43m1 stop

7:49 pm - 11:05 pmORD-ACY

26h 16m1 stop

$232Multiple Airlines

Find Deal

Thu, Dec 11 - Mon, Dec 15

10:30 am - 11:45 pmACY-ORD

14h 15m1 stop

11:55 am - 11:02 pmORD-ACY

10h 07m1 stop

$233Spirit Airlines

Find Deal

Sat, Oct 25 - Sat, Nov 1

11:45 am - 9:33 pmACY-ORD

10h 48m1 stop

6:00 am - 5:07 pmORD-ACY

10h 07m1 stop

$239Spirit Airlines

Find Deal

Sat, Oct 11 - Sun, Oct 12

7:40 pm - 9:23 amACY-ORD

14h 43m1 stop

10:18 am - 10:25 pmORD-ACY

11h 07m2 stops

$260Multiple Airlines

Find Deal

Thu, Dec 11 - Mon, Dec 15

Spirit Airlines flights from Atlantic City to Illinois

Our best Spirit Airlines deals on Atlantic City to Illinois flight tickets

Spirit Airlines

Oct 16

ACY6:30 amAtlantic City

10h 34m

1 stop

ORD4:04 pmChicago O'Hare Intl

Oct 20

ORD11:55 amChicago O'Hare Intl

9h 27m

1 stop

ACY10:22 pmAtlantic City

$213

Find similar

Spirit Airlines

Oct 16

ACY1:57 pmAtlantic City

8h 36m

1 stop

ORD9:33 pmChicago O'Hare Intl

Oct 17

ORD11:55 amChicago O'Hare Intl

9h 27m

1 stop

ACY10:22 pmAtlantic City

$214

Find similar

Spirit Airlines

Oct 17

ACY1:20 pmAtlantic City

9h 13m

1 stop

ORD9:33 pmChicago O'Hare Intl

Oct 20

ORD11:55 amChicago O'Hare Intl

9h 27m

1 stop

ACY10:22 pmAtlantic City

$216

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Thu 10/16

6:30 am-4:04 pm

1 stop10h 34m

Chicago O'Hare Intl

Mon 10/20

11:55 am-10:22 pm

1 stop9h 27m

$213

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Thu 10/16

1:57 pm-9:33 pm

1 stop8h 36m

Chicago O'Hare Intl

Fri 10/17

11:55 am-10:22 pm

1 stop9h 27m

$214

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Fri 10/17

1:20 pm-9:33 pm

1 stop9h 13m

Chicago O'Hare Intl

Mon 10/20

11:55 am-10:22 pm

1 stop9h 27m

$216

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Wed 10/15

1:23 pm-9:33 pm

1 stop9h 10m

Chicago O'Hare Intl

Sat 10/18

6:00 am-1:30 pm

1 stop6h 30m

$219

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Fri 10/31

1:20 pm-9:33 pm

1 stop9h 13m

Chicago O'Hare Intl

Sun 11/2

2:14 pm-10:22 pm

1 stop7h 08m

$226

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Sat 10/18

1:00 pm-9:33 pm

1 stop9h 33m

Chicago O'Hare Intl

Sat 10/25

6:00 am-1:30 pm

1 stop6h 30m

$229

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Thu 12/11

7:40 pm-9:23 am

1 stop14h 43m

Chicago O'Hare Intl

Mon 12/15

7:49 pm-11:05 pm

1 stop26h 16m

$232

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Sat 10/25

10:30 am-11:45 pm

1 stop14h 15m

Chicago O'Hare Intl

Sat 11/1

11:55 am-11:02 pm

1 stop10h 07m

$233

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Sat 10/11

11:45 am-9:33 pm

1 stop10h 48m

Chicago O'Hare Intl

Sun 10/12

6:00 am-5:07 pm

1 stop10h 07m

$239

Atlantic CityChicago

ACY - ORD

ACYORD

Atlantic City

Thu 12/11

7:40 pm-9:23 am

1 stop14h 43m

Chicago O'Hare Intl

Mon 12/15

10:18 am-10:25 pm

2 stops11h 07m

$260

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Atlantic City to Illinois

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

Prices

Airlines

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Atlantic City to Illinois is on a Tuesday when prices can be found for as low as $115. Flights from Atlantic City to Illinois on a Thursday will generally be more expensive and average around $306. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Cheap Atlantic City to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlantic City to Illinois

Direct flights	None

There are no direct flights from Atlantic City to Illinois. There are no popular flight routes from Atlantic City to Illinois.

Search flight deals

When did momondo last update prices for flights from Atlantic City Airport to Illinois?
Prices for flights from Atlantic City Airport to Illinois are refreshed on a daily basis.
How old do you have to be to fly from Atlantic City Airport to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Atlantic City Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Atlantic City to Illinois. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Atlantic City to Illinois on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Atlantic City to Illinois 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 Illinois right now. Can momondo alert me if prices change?

Price alerts on flights to Illinois from Atlantic City are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.