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Augusta

$166+ 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — AGS
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Illinois to Augusta

Keep the following information in mind while searching for Illinois to Augusta flight deals. Data was last updated junio 12, 2025.

Round-trip from

$331
(Delta)

One-way from

$166
(American Airlines)

Popular in

November

Cheapest in

January

Average price

$388
From Illinois to Augusta Bush Field
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One-way flight from Illinois to Augusta Bush Field
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Highest demand for flights based on searches. 9% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 junio 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. 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.
vie. 7/117:00 amSTL - AGS
1 stop5h 41mDelta
dom. 7/135:45 amAGS - STL
1 stop3h 37mDelta
Deal found 6/10$331
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/294:32 pmSTL - AGS
1 stop6h 10mAmerican Airlines
lun. 9/14:25 pmAGS - STL
2 stops8h 26mAmerican Airlines
Deal found 6/11$336
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/266:25 pmORD - AGS
1 stop4h 48mAmerican Airlines
sáb. 8/27:05 amAGS - ORD
1 stop4h 32mAmerican Airlines
Deal found 6/11$337
This Delta deal was found by Cheapflights users on 6/12. 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.
mié. 7/304:10 pmBMI - AGS
1 stop4h 14mDelta
jue. 7/317:48 pmAGS - BMI
1 stop3h 38mDelta
Deal found 6/12$347
This American Airlines deal was found by Cheapflights users on 6/9. 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.
mié. 7/24:20 pmMLI - AGS
1 stop6h 39mAmerican Airlines
mar. 7/86:08 pmAGS - MLI
1 stop5h 00mAmerican Airlines
Deal found 6/9$367
This Delta deal was found by Cheapflights users on 6/11. 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.
sáb. 7/2612:43 pmMDW - AGS
1 stop6h 14mDelta
sáb. 8/211:52 amAGS - MDW
1 stop4h 45mDelta
Deal found 6/11$373
This Delta deal was found by Cheapflights users on 6/10. 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.
mar. 8/124:59 pmMLI - AGS
1 stop5h 54mDelta
dom. 8/177:23 pmAGS - MLI
1 stop4h 25mDelta
Deal found 6/10$377
This Delta deal was found by Cheapflights users on 6/12. 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.
dom. 6/295:35 amORD - AGS
1 stop4h 52mDelta
dom. 7/63:53 pmAGS - ORD
1 stop6h 31mDelta
Deal found 6/12$522
This American Airlines deal was found by Cheapflights users on 6/12. 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.
mié. 7/306:00 amBMI - AGS
2 stops7h 13mAmerican Airlines
jue. 7/314:28 pmAGS - BMI
1 stop7h 29mAmerican Airlines
Deal found 6/12$562

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 junio 12, 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

vie. 7/11

7:00 am-1:41 pm

1 stop5h 41m

Augusta Bush Field

dom. 7/13

5:45 am-8:22 am

1 stop3h 37m

$331

St. LouisAugusta

STL - AGS

STLAGS

Lambert-St Louis

vie. 8/29

4:32 pm-11:42 pm

1 stop6h 10m

Augusta Bush Field

lun. 9/1

4:25 pm-11:51 pm

2 stops8h 26m

$336

ChicagoAugusta

ORD - AGS

ORDAGS

Chicago O'Hare Intl

sáb. 7/26

6:25 pm-12:13 am

1 stop4h 48m

Augusta Bush Field

sáb. 8/2

7:05 am-10:37 am

1 stop4h 32m

$337

BloomingtonAugusta

BMI - AGS

BMIAGS

Bloomington-Normal

mié. 7/30

4:10 pm-9:24 pm

1 stop4h 14m

Augusta Bush Field

jue. 7/31

7:48 pm-10:26 pm

1 stop3h 38m

$347

MolineAugusta

MLI - AGS

MLIAGS

Moline Quad-City

mié. 7/2

4:20 pm-11:59 pm

1 stop6h 39m

Augusta Bush Field

mar. 7/8

6:08 pm-10:08 pm

1 stop5h 00m

$367

ChicagoAugusta

MDW - AGS

MDWAGS

Chicago Midway

sáb. 7/26

12:43 pm-7:57 pm

1 stop6h 14m

Augusta Bush Field

sáb. 8/2

11:52 am-3:37 pm

1 stop4h 45m

$373

MolineAugusta

MLI - AGS

MLIAGS

Moline Quad-City

mar. 8/12

4:59 pm-11:53 pm

1 stop5h 54m

Augusta Bush Field

dom. 8/17

7:23 pm-10:48 pm

1 stop4h 25m

$377

ChicagoAugusta

ORD - AGS

ORDAGS

Chicago O'Hare Intl

dom. 6/29

5:35 am-11:27 am

1 stop4h 52m

Augusta Bush Field

dom. 7/6

3:53 pm-9:24 pm

1 stop6h 31m

$522

BloomingtonAugusta

BMI - AGS

BMIAGS

Bloomington-Normal

mié. 7/30

6:00 am-2:13 pm

2 stops7h 13m

Augusta Bush Field

jue. 7/31

4:28 pm-10:57 pm

1 stop7h 29m

$562

St. LouisAugusta

STL - AGS

STLAGS

Lambert-St Louis

mié. 7/9

5:15 am-12:20 pm

1 stop6h 05m

$166

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 16 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 $325). Flying from Illinois to Augusta in December is currently the most expensive (average of $469). 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.

What is the cheapest time of day to fly from IL to AGS?

Find hourly flight availability from Illinois to Augusta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

When flying from Illinois to Augusta, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Augusta by month

Plan your trip to Augusta by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Augusta ranges from 2.7 - 4.7 inches per month. June is typically the wettest month, when rainfall can reach 4.7 in. May is typically the driest time to visit Augusta when rainfall is around 2.7 in.

Temperature in Augusta by month

Plan your trip to Augusta by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Augusta, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).

Reviews of airlines servicing Augusta

Get insights into the airlines that provide service to Augusta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Augusta. Reviews last updated junio 12, 2025.
Peruse reviews from past customers who have flown with Delta and American Airlines from Illinois to Augusta to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

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.

  • 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 Moline Quad-City - 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 $325). Flying from Illinois to Augusta in December is currently the most expensive (average of $469). 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

Traveling to a place near Illinois?

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Alternative routes for Illinois to Augusta

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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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$168Average$415FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$196Average$460FlexibilityNo cancel feeOn-time71%

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