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Augusta

$174+ Cheap flights from Illinois to Augusta (AGS)

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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — AGS
janv. 17 — janv. 241
sam. 1/17
sam. 1/24
1 adult, Economy
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Cheap flight deals from Illinois to Augusta

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

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.
jeu. 12/258:03 amORD - AGS
1 stop5h 47mAmerican Airlines
mar. 12/304:25 pmAGS - ORD
1 stop6h 55mAmerican Airlines
Deal found 12/15$383
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.
mar. 12/237:11 amORD - AGS
1 stop6h 39mAmerican Airlines
lun. 12/291:06 pmAGS - ORD
1 stop5h 43mAmerican Airlines
Deal found 12/15$455
This American Airlines deal was found by Cheapflights users on 12/16. 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.
ven. 12/194:05 pmORD - AGS
1 stop7h 01mAmerican Airlines
dim. 1/48:32 pmAGS - ORD
1 stop4h 10mAmerican Airlines
Deal found 12/16$491
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.
lun. 12/226:37 pmORD - AGS
1 stop4h 29mAmerican Airlines
dim. 12/285:00 amAGS - ORD
1 stop5h 21mAmerican Airlines
Deal found 12/15$501
This American Airlines deal was found by Cheapflights users on 12/16. 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.
mer. 12/247:05 amSTL - AGS
1 stop4h 36mAmerican Airlines
dim. 1/48:32 pmAGS - STL
1 stop4h 23mAmerican Airlines
Deal found 12/16$525
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/166:00 amMDW - AGS
1 stop3h 43mDelta
mar. 12/236:00 amAGS - MDW
1 stop4h 05mDelta
Deal found 12/15$574
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/296:00 amBMI - AGS
1 stop5h 06mDelta
jeu. 1/110:15 amAGS - BMI
1 stop6h 09mDelta
Deal found 12/16$672
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.
mar. 12/305:00 amORD - AGS
1 stop4h 51mAmerican Airlines
sam. 1/35:00 amAGS - ORD
2 stops6h 35mAmerican Airlines
Deal found 12/15$716
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/256:00 amMDW - AGS
1 stop6h 41mDelta
mar. 12/306:00 amAGS - MDW
1 stop4h 05mDelta
Deal found 12/15$729
This American Airlines deal was found by Cheapflights users on 12/16. 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.
lun. 12/224:05 pmORD - AGS
1 stop7h 01mAmerican Airlines
mer. 12/2411:14 amAGS - ORD
1 stop5h 51mAmerican Airlines
Deal found 12/16$745
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.
mar. 12/234:55 pmORD - AGS
2 stops6h 11mAmerican Airlines
dim. 1/48:32 pmAGS - ORD
1 stop4h 10mAmerican Airlines
Deal found 12/15$789
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/295:50 amMLI - AGS
1 stop5h 16mDelta
jeu. 1/110:15 amAGS - MLI
1 stop7h 01mDelta
Deal found 12/16$857

Find flight deals from Illinois to Augusta

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

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$226
(American Airlines)

One-way from

$174
(Delta)

Popular in

October

Cheapest in

March

Average price

$443
Provider with most accurate pricing for Chicago (CHI)-Augusta Bush Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Augusta Bush Field flights.
Search Deals
From Illinois to Augusta Bush Field
Search Deals
One-way flight from Illinois to Augusta Bush Field
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Augusta 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 décembre 18, 2025.
Use the filters below to find and compare flights from Illinois to Augusta that are best for you.

Fly from

Illinois

Fly to

Augusta

Route

Depart

Return

Price

St. LouisAugusta

STL - AGS

STLAGS

Lambert-St Louis

jeu. 1/15

6:52 am-1:34 pm

1 stop5h 42m

Augusta Bush Field

mer. 1/21

7:09 pm-11:12 pm

1 stop5h 03m

$226

ChicagoAugusta

ORD - AGS

ORDAGS

Chicago O'Hare Intl

sam. 3/14

7:05 am-1:53 pm

1 stop5h 48m

Augusta Bush Field

ven. 3/20

1:50 pm-6:46 pm

1 stop5h 56m

$362

MolineAugusta

MLI - AGS

MLIAGS

Moline Quad-City

mer. 1/14

5:11 pm-11:38 pm

1 stop5h 27m

Augusta Bush Field

dim. 1/18

5:11 pm-10:33 pm

1 stop6h 22m

$371

MolineAugusta

MLI - AGS

MLIAGS

Moline Quad-City

mer. 1/14

11:28 am-6:44 pm

2 stops6h 16m

Augusta Bush Field

dim. 1/18

4:32 pm-9:58 pm

1 stop6h 26m

$376

ChicagoAugusta

ORD - AGS

ORDAGS

Chicago O'Hare Intl

mer. 1/14

2:50 pm-8:31 pm

1 stop4h 41m

Augusta Bush Field

mer. 1/21

11:37 am-4:55 pm

1 stop6h 18m

$376

ChicagoAugusta

ORD - AGS

ORDAGS

Chicago O'Hare Intl

mer. 1/14

6:00 am-1:34 pm

2 stops6h 34m

Augusta Bush Field

mer. 1/21

8:08 am-11:35 am

1 stop4h 27m

$381

ChicagoAugusta

MDW - AGS

MDWAGS

Chicago Midway

jeu. 1/29

6:00 am-10:47 am

1 stop3h 47m

Augusta Bush Field

dim. 2/1

7:33 pm-10:22 pm

1 stop3h 49m

$387

ChicagoAugusta

ORD - AGS

ORDAGS

Chicago O'Hare Intl

ven. 1/23

6:05 am-1:34 pm

1 stop6h 29m

Augusta Bush Field

lun. 1/26

4:32 pm-11:44 pm

1 stop8h 12m

$387

ChicagoAugusta

ORD - AGS

ORDAGS

Chicago O'Hare Intl

jeu. 12/25

6:09 am-2:50 pm

2 stops7h 41m

Augusta Bush Field

mar. 12/30

5:00 am-10:45 am

1 stop6h 45m

$388

ChicagoAugusta

ORD - AGS

ORDAGS

Chicago O'Hare Intl

ven. 1/2

5:30 am-12:06 pm

1 stop5h 36m

Augusta Bush Field

sam. 1/10

2:30 pm-7:35 pm

1 stop6h 05m

$448

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 35 results
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Best time to book a flight from Illinois to Augusta

Have a flexible travel schedule? Discover the best time to fly to Augusta 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 Augusta

What is the cheapest month to book a flight from Illinois to Augusta?

Currently, January is the cheapest month in which you can book a flight from Illinois to Augusta (average of $164). Flying from Illinois to Augusta in September is currently the most expensive (average of $219). 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 Illinois to Augusta. 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 Augusta from Illinois?

    Most people fly into Augusta Bush Field (AGS) if they book a flight to Augusta from Illinois. Bush Field is conveniently located just 7.0 mi from Augusta’s city center.

  • How long is the flight from Illinois to Augusta?

    A quick flight from Illinois to Augusta can take about 5h 42m. American Airlines provides one of the quickest options available for as low as $226. The distance from Illinois to Augusta is about 598 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Most travelers choose Chicago O'Hare Intl - Augusta Bush Field, Chicago Midway - Augusta Bush Field or Lambert-St Louis - Augusta Bush Field when deciding on the best route from Illinois to Augusta.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Illinois to Augusta (average of $164). Flying from Illinois to Augusta in September is currently the most expensive (average of $219). 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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Alternative routes for Illinois to Augusta

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Illinois to Augusta

Discover the top 2 airlines that operate flights from Illinois to Augusta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated décembre 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$196Average$425FlexibilityNo cancel feeOn-time71%
DeltaCheapest$297Average$432FlexibilityNo cancel feeOn-timeN/A

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