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$268+ Cheap flights from Alexandria, LA (AEX) to Illinois

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
AEX — ORD
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
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 February 11, 2026.

This American Airlines deal was found by Cheapflights users on 2/9. 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 2/246:00 am
AEX
-
ORD
1 stop7h 57m
American Airlines
Sat 2/285:00 am
ORD
-
AEX
1 stop4h 33m
American Airlines
Deal found 2/9$268
This Delta deal was found by Cheapflights users on 2/9. 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.
Thu 3/196:00 am
AEX
-
ORD
2 stops12h 00m
Delta
Sat 3/215:30 am
ORD
-
AEX
1 stop5h 33m
Delta
Deal found 2/9$274
This Delta deal was found by Cheapflights users on 2/11. 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.
Thu 2/265:00 pm
AEX
-
ORD
1 stop6h 56m
Delta
Mon 3/25:25 am
ORD
-
AEX
1 stop5h 42m
Delta
Deal found 2/11$278
This Delta deal was found by Cheapflights users on 2/10. 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.
Wed 2/2511:48 am
AEX
-
ORD
2 stops8h 56m
Delta
Sun 3/15:25 am
ORD
-
AEX
1 stop5h 42m
Delta
Deal found 2/10$284
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 4/110:03 am
AEX
-
ORD
1 stop5h 12m
American Airlines
Sat 4/44:49 pm
ORD
-
AEX
1 stop6h 15m
American Airlines
Deal found 2/9$327
This Delta deal was found by Cheapflights users on 2/9. 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.
Tue 2/2411:48 am
AEX
-
ORD
1 stop5h 03m
Delta
Sat 2/2810:35 am
ORD
-
AEX
2 stops10h 52m
Delta
Deal found 2/9$339
This Delta deal was found by Cheapflights users on 2/9. 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.
Wed 4/15:00 pm
AEX
-
ORD
1 stop6h 54m
Delta
Sun 4/55:30 am
ORD
-
AEX
1 stop5h 33m
Delta
Deal found 2/9$409
This Delta deal was found by Cheapflights users on 2/9. 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.
Wed 4/15:00 pm
AEX
-
ORD
1 stop6h 54m
Delta
Sat 4/49:35 am
ORD
-
AEX
2 stops11h 22m
Delta
Deal found 2/9$415
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Thu 3/196:28 pm
AEX
-
ORD
1 stop5h 08m
American Airlines
Sat 3/214:49 pm
ORD
-
AEX
1 stop6h 15m
American Airlines
Deal found 2/8$483
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Sun 6/285:41 pm
AEX
-
ORD
1 stop5h 56m
American Airlines
Tue 6/303:50 pm
ORD
-
AEX
1 stop7h 41m
American Airlines
Deal found 2/10$486

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 February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$268
(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
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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 February 11, 2026.
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

Thu 3/19

11:43 am-6:49 pm

1 stop7h 06m

Chicago O'Hare Intl

Sat 3/21

5:30 am-11:03 am

1 stop5h 33m

$268

AlexandriaChicago

AEX - ORD

AEXORD

Alexandria

Wed 2/25

6:28 pm-11:36 pm

1 stop5h 08m

Chicago O'Hare Intl

Sun 3/1

5:00 am-9:33 am

1 stop4h 33m

$268

AlexandriaChicago

AEX - ORD

AEXORD

Alexandria

Thu 2/26

5:00 pm-11:56 pm

1 stop6h 56m

Chicago O'Hare Intl

Mon 3/2

5:25 am-11:07 am

1 stop5h 42m

$278

AlexandriaChicago

AEX - ORD

AEXORD

Alexandria

Wed 2/25

11:48 am-8:44 pm

2 stops8h 56m

Chicago O'Hare Intl

Sun 3/1

5:25 am-11:07 am

1 stop5h 42m

$284

AlexandriaChicago

AEX - ORD

AEXORD

Alexandria

Wed 4/1

10:03 am-3:15 pm

1 stop5h 12m

Chicago O'Hare Intl

Sat 4/4

4:49 pm-11:04 pm

1 stop6h 15m

$327

AlexandriaChicago

AEX - ORD

AEXORD

Alexandria

Tue 2/24

11:48 am-4:51 pm

1 stop5h 03m

Chicago O'Hare Intl

Sat 2/28

10:35 am-9:27 pm

2 stops10h 52m

$339

AlexandriaChicago

AEX - ORD

AEXORD

Alexandria

Wed 4/1

5:00 pm-11:54 pm

1 stop6h 54m

Chicago O'Hare Intl

Sun 4/5

5:30 am-11:03 am

1 stop5h 33m

$409

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

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 $211). Flying from Alexandria, Louisiana to Illinois in January is currently the most expensive (average of $318). 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 and American Airlines can get you from Alexandria, Louisiana to Illinois in just under 5h 08m. Your travel time can differ by up to 1h 58m. There are 779 mi between Alexandria, Louisiana and Illinois. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $211). Flying from Alexandria, Louisiana to Illinois in January is currently the most expensive (average of $318). 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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