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$243+ Cheap flights from Alexandria, LA (AEX) to Illinois

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
AEX — ORD
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Alexandria to Illinois

Cheapest flights from Alexandria to Illinois
Explore the most affordable flight options available from Alexandria to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:19 pmAEX - ORD
1 stop4h 47mAmerican Airlines
Mon 12/291:15 pmORD - AEX
1 stop4h 34mAmerican Airlines
Deal found 12/17$638
This American Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:44 amAEX - ORD
1 stop5h 10mAmerican Airlines
Sat 1/310:29 amORD - AEX
1 stop7h 20mAmerican Airlines
Deal found 12/15$673
This American Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:19 pmAEX - ORD
1 stop4h 56mAmerican Airlines
Sat 1/31:22 pmORD - AEX
2 stops9h 16mAmerican Airlines
Deal found 12/15$884
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1911:47 amAEX - ORD
2 stops9h 53mDelta
Mon 12/296:35 amORD - AEX
2 stops9h 29mDelta
Deal found 12/17$1,023

Find flight deals from Alexandria to Illinois

Keep the following information in mind while searching for Alexandria to Illinois flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$258
(Delta)

One-way from

$243
(American Airlines)
Provider with most accurate pricing for Alexandria-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Alexandria-Chicago (CHI) flights.
Search Deals
From Alexandria to Illinois
Search Deals
One-way flight from Alexandria to Illinois
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Alexandria to Illinois 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, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Alexandria to Illinois that are best for you.

Fly from

Alexandria

Fly to

Illinois

Route

Depart

Return

Price

AlexandriaChicago

AEX - ORD

AEXORD

Alexandria

Fri 1/16

5:00 pm-11:59 pm

1 stop6h 59m

Chicago O'Hare Intl

Mon 1/19

5:30 am-11:04 am

1 stop5h 34m

$258

AlexandriaChicago

AEX - ORD

AEXORD

Alexandria

Fri 1/16

5:00 pm-11:59 pm

1 stop6h 59m

Chicago O'Hare Intl

Tue 1/20

2:50 pm-9:42 pm

1 stop6h 52m

$259

AlexandriaChicago

AEX - ORD

AEXORD

Alexandria

Wed 1/7

11:45 am-4:45 pm

1 stop5h 00m

Chicago O'Hare Intl

Mon 1/12

5:30 am-11:04 am

1 stop5h 34m

$259

AlexandriaChicago

AEX - ORD

AEXORD

Alexandria

Thu 1/1

6:19 pm-11:15 pm

1 stop4h 56m

Chicago O'Hare Intl

Mon 1/5

4:46 pm-10:38 pm

1 stop5h 52m

$398

AlexandriaChicago

AEX - ORD

AEXORD

Alexandria

Tue 12/30

5:44 am-10:54 am

1 stop5h 10m

Chicago O'Hare Intl

Sat 1/3

2:57 pm-10:38 pm

2 stops7h 41m

$739

AlexandriaChicago

AEX - ORD

AEXORD

Alexandria

Sun 1/18

6:06 am-10:54 am

1 stop4h 48m

$243

AlexandriaChicago

AEX - ORD

AEXORD

Alexandria

Thu 12/25

5:44 am-4:12 pm

2 stops10h 28m

$263

AlexandriaChicago

AEX - ORD

AEXORD

Alexandria

Sun 1/18

6:12 am-5:55 pm

2 stops11h 43m

$410

AlexandriaChicago

AEX - ORD

AEXORD

Alexandria

Thu 12/25

4:44 pm-9:59 pm

3 stops29h 15m

$1,056

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Best time to book a flight from Alexandria to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Alexandria with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Alexandria to Illinois

What is the cheapest month to book a flight from Alexandria, Louisiana to Illinois?

Currently, April is the cheapest month in which you can book a flight from Alexandria, Louisiana to Illinois (average of $208). Flying from Alexandria, Louisiana to Illinois in November is currently the most expensive (average of $281). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Alexandria to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Alexandria to Illinois?

    For a flight from Alexandria to Illinois, you will be flying from Alexandria. Alexandria (AEX) is just 5.8 mi from the center of the city.

  • How long is the flight from Alexandria, Louisiana to Illinois?

    Delta can get you from Alexandria, Louisiana to Illinois in just under 6h 59m. Your travel time can differ by up to . There are 779 mi between Alexandria, Louisiana and Illinois.

  • Can I find deals for flights from Alexandria to Illinois that include hotel bookings?

    Yes. In addition to deals on Alexandria to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alexandria to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alexandria to Illinois.

  • Can I find deals for business class flights from Alexandria to Illinois?

    Yes. Cheapflights offers flight deals from Alexandria to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Alexandria, Louisiana to Illinois?

    Currently, April is the cheapest month in which you can book a flight from Alexandria, Louisiana to Illinois (average of $208). Flying from Alexandria, Louisiana to Illinois in November is currently the most expensive (average of $281). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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