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Abilene

$375+ Cheap flights from Illinois to Abilene (ABI)

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 12/27. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ABI
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Illinois to Abilene

Keep the following information in mind while searching for Illinois to Abilene flight deals. Data was last updated September 16, 2025.

Round-trip from

$415
(American Airlines)

One-way from

$375
(American Airlines)
From Illinois to Abilene
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One-way flight from Illinois to Abilene
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Find flight deals from Illinois to Abilene

Cheapest flights from Illinois to Abilene
Explore the most affordable flight options available from Illinois to Abilene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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 10/188:30 amORD - ABI
1 stop4h 57mAmerican Airlines
Wed 10/225:19 amABI - ORD
1 stop4h 30mAmerican Airlines
Deal found 9/15$415
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 10/277:01 amSTL - ABI
1 stop6h 27mAmerican Airlines
Fri 10/311:58 pmABI - STL
1 stop6h 53mAmerican Airlines
Deal found 9/14$422
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/125:11 amSTL - ABI
1 stop4h 49mAmerican Airlines
Wed 10/155:19 amABI - STL
1 stop3h 34mAmerican Airlines
Deal found 9/16$444
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/15:18 amSTL - ABI
1 stop4h 51mAmerican Airlines
Sun 10/55:19 amABI - STL
1 stop3h 53mAmerican Airlines
Deal found 9/16$446
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/165:00 amORD - ABI
1 stop5h 00mAmerican Airlines
Thu 10/236:00 pmABI - ORD
1 stop5h 53mAmerican Airlines
Deal found 9/16$466
This American Airlines deal was found by Cheapflights users on 9/16. 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 9/172:29 pmORD - ABI
1 stop7h 28mAmerican Airlines
Wed 9/246:57 pmABI - ORD
1 stop5h 02mAmerican Airlines
Deal found 9/16$468
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 10/175:00 amORD - ABI
1 stop5h 00mAmerican Airlines
Wed 10/228:00 amABI - ORD
1 stop4h 30mAmerican Airlines
Deal found 9/15$512
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 10/175:00 amORD - ABI
1 stop5h 00mAmerican Airlines
Thu 10/235:19 amABI - ORD
1 stop4h 47mAmerican Airlines
Deal found 9/15$539
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/105:00 amORD - ABI
1 stop5h 00mAmerican Airlines
Sun 10/125:19 amABI - ORD
1 stop5h 40mAmerican Airlines
Deal found 9/14$623
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/58:25 amORD - ABI
1 stop4h 55mAmerican Airlines
Wed 10/81:58 pmABI - ORD
1 stop7h 16mAmerican Airlines
Deal found 9/14$725
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 10/62:39 pmORD - ABI
2 stops5h 54mAmerican Airlines
Wed 10/81:58 pmABI - ORD
1 stop7h 16mAmerican Airlines
Deal found 9/14$971

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Abilene 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 September 16, 2025.
Use the filters below to find and compare flights from Illinois to Abilene that are best for you.

Fly from

Illinois

Fly to

Abilene

Route

Depart

Return

Price

ChicagoAbilene

ORD - ABI

ORDABI

Chicago O'Hare Intl

Sat 10/18

8:30 am-1:27 pm

1 stop4h 57m

Abilene

Wed 10/22

5:19 am-9:49 am

1 stop4h 30m

$415

St. LouisAbilene

STL - ABI

STLABI

Lambert-St Louis

Mon 10/27

7:01 am-1:28 pm

1 stop6h 27m

Abilene

Fri 10/31

1:58 pm-8:51 pm

1 stop6h 53m

$422

St. LouisAbilene

STL - ABI

STLABI

Lambert-St Louis

Sun 10/12

5:11 am-10:00 am

1 stop4h 49m

Abilene

Wed 10/15

5:19 am-8:53 am

1 stop3h 34m

$444

St. LouisAbilene

STL - ABI

STLABI

Lambert-St Louis

Wed 10/1

5:18 am-10:09 am

1 stop4h 51m

Abilene

Sun 10/5

5:19 am-9:12 am

1 stop3h 53m

$446

ChicagoAbilene

ORD - ABI

ORDABI

Chicago O'Hare Intl

Thu 10/16

5:00 am-10:00 am

1 stop5h 00m

Abilene

Thu 10/23

6:00 pm-11:53 pm

1 stop5h 53m

$466

ChicagoAbilene

ORD - ABI

ORDABI

Chicago O'Hare Intl

Fri 10/17

5:00 am-10:00 am

1 stop5h 00m

Abilene

Wed 10/22

8:00 am-12:30 pm

1 stop4h 30m

$512

ChicagoAbilene

ORD - ABI

ORDABI

Chicago O'Hare Intl

Sat 10/18

8:30 am-1:27 pm

1 stop4h 57m

Abilene

Thu 10/23

5:19 am-10:06 am

1 stop4h 47m

$512

ChicagoAbilene

ORD - ABI

ORDABI

Chicago O'Hare Intl

Fri 10/17

5:00 am-10:00 am

1 stop5h 00m

Abilene

Thu 10/23

5:19 am-10:06 am

1 stop4h 47m

$539

ChicagoAbilene

ORD - ABI

ORDABI

Chicago O'Hare Intl

Fri 10/10

5:00 am-10:00 am

1 stop5h 00m

Abilene

Sun 10/12

5:19 am-10:59 am

1 stop5h 40m

$623

ChicagoAbilene

ORD - ABI

ORDABI

Chicago O'Hare Intl

Sun 10/5

8:25 am-1:20 pm

1 stop4h 55m

Abilene

Wed 10/8

1:58 pm-9:14 pm

1 stop7h 16m

$725

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 13 results
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Best time to book a flight from Illinois to Abilene

Have a flexible travel schedule? Discover the best time to fly to Abilene from Illinois 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 Illinois to Abilene
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Abilene. 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 into for flights to Abilene from Illinois?

    For a flight from Illinois to Abilene, you will be flying into Abilene. Abilene (ABI) is just 3.9 mi from the center of the city.

  • How long is the flight from Illinois to Abilene?

    Departing from Illinois to Abilene will take you 4h 57m. There are 923 mi between Illinois and Abilene.

  • What are the most popular routes from Illinois to Abilene?

    Most travelers choose Chicago O'Hare Intl - Abilene, Lambert-St Louis - Abilene or Marion Williamson County - Abilene when deciding on the best route from Illinois to Abilene.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Abilene 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 Illinois to Abilene?

    Currently, January is the cheapest month in which you can book a flight from Illinois to Abilene (average of $340). Flying from Illinois to Abilene in June is currently the most expensive (average of $488). 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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