$244+ Cheap flights from Augusta (AGS) 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
AGS — ORD
Oct 23 — Oct 301
Round-trip
1 adult, Economy
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Find cheap flights from Augusta to Illinois with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Augusta to IllinoisExplore the most affordable flight options available from Augusta to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
Explore the most affordable flight options available from Augusta to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
This American Airlines deal was found by Cheapflights users on 9/22. 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 11/185:30 am -
1 stop6h 30m
Mon 11/302:52 pm -
1 stop7h 06m
Deal found 9/22![American Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 9/21. 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 10/235:25 am -
1 stop4h 14m
Wed 10/288:05 am -
1 stop5h 04m
Deal found 9/21![Delta logo]()
$377
This Delta deal was found by Cheapflights users on 9/18. 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.
Sat 11/216:05 pm -
1 stop5h 49m
Fri 11/276:00 am -
1 stop4h 13m
Deal found 9/18![Delta logo]()
$377
This American Airlines deal was found by Cheapflights users on 9/20. 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 11/136:07 pm -
1 stop5h 25m
Sun 11/155:19 am -
1 stop6h 04m
Deal found 9/20![American Airlines logo]()
$395
This Delta deal was found by Cheapflights users on 9/21. 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.
Mon 11/25:55 pm -
1 stop5h 38m
Sun 11/86:04 am -
1 stop4h 00m
Deal found 9/21![Delta logo]()
$395
This American Airlines deal was found by Cheapflights users on 9/21. 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 10/185:00 am -
1 stop5h 10m
Sat 10/244:45 pm -
1 stop6h 14m
Deal found 9/21![American Airlines logo]()
$422
This American Airlines deal was found by Cheapflights users on 9/18. 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 9/197:18 pm -
1 stop5h 43m
Tue 9/291:19 pm -
1 stop6h 25m
Deal found 9/18![American Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 9/20. 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.
Sat 10/106:12 pm -
1 stop5h 21m
Wed 10/146:04 am -
1 stop4h 00m
Deal found 9/20![Delta logo]()
$437
This Delta deal was found by Cheapflights users on 9/21. 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 10/77:26 pm -
1 stop5h 31m
Sun 10/115:27 am -
1 stop4h 37m
Deal found 9/21![Delta logo]()
$462
This Delta deal was found by Cheapflights users on 9/21. 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 10/711:44 am -
1 stop5h 30m
Sun 10/1110:59 am -
1 stop5h 21m
Deal found 9/21![Delta logo]()
$462
This American Airlines deal was found by Cheapflights users on 9/22. 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 10/225:00 am -
1 stop5h 10m
Sun 10/255:00 am -
1 stop6h 26m
Deal found 9/22![American Airlines logo]()
$477
This deal was found by Cheapflights users on 9/22. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:26 pm -
1 stop4h 07m
Sun 10/116:04 am -
1 stop4h 00m
Deal found 9/22![Delta logo]()
$487
Best flights from Augusta to IllinoisDiscover carefully curated flight deals from Augusta to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
Discover carefully curated flight deals from Augusta to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
This American Airlines deal was found by Cheapflights users on 9/22. 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 2/256:00 am -
1 stop6h 36m
Sat 2/278:00 am -
1 stop5h 38m
Deal found 9/22![American Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 9/18. 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.
Sat 11/216:05 pm -
1 stop5h 49m
Fri 11/276:00 am -
1 stop4h 13m
Deal found 9/18![Delta logo]()
$377
This American Airlines deal was found by Cheapflights users on 9/22. 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 3/128:19 pm -
1 stop4h 43m
Mon 3/156:40 pm -
1 stop4h 16m
Deal found 9/22![American Airlines logo]()
$395
This Delta deal was found by Cheapflights users on 9/21. 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.
Mon 11/25:55 pm -
1 stop5h 38m
Sun 11/86:04 am -
1 stop4h 00m
Deal found 9/21![Delta logo]()
$395
This Delta deal was found by Cheapflights users on 9/20. 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.
Sat 10/106:12 pm -
1 stop5h 21m
Wed 10/146:04 am -
1 stop4h 00m
Deal found 9/20![Delta logo]()
$437
This Delta deal was found by Cheapflights users on 9/21. 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 10/77:26 pm -
1 stop5h 31m
Sun 10/115:27 am -
1 stop4h 37m
Deal found 9/21![Delta logo]()
$462
This American Airlines deal was found by Cheapflights users on 9/21. 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 10/27:18 pm -
1 stop4h 13m
Sun 10/48:05 am -
1 stop5h 11m
Deal found 9/21![American Airlines logo]()
$559
This Delta deal was found by Cheapflights users on 9/21. 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 10/711:44 am -
1 stop5h 30m
Sun 10/1110:59 am -
1 stop5h 21m
Deal found 9/21![Delta logo]()
$462
This American Airlines deal was found by Cheapflights users on 9/18. 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 1/46:20 pm -
1 stop6h 39m
Fri 1/89:00 am -
1 stop6h 52m
Deal found 9/18![American Airlines logo]()
$567
This American Airlines deal was found by Cheapflights users on 9/21. 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 11/1312:48 pm -
1 stop4h 21m
Mon 11/166:15 am -
1 stop6h 14m
Deal found 9/21![American Airlines logo]()
$585
This Delta deal was found by Cheapflights users on 9/20. 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 10/147:26 pm -
1 stop5h 31m
Sun 10/188:05 am -
1 stop5h 04m
Deal found 9/20![Delta logo]()
$578
This Delta deal was found by Cheapflights users on 9/18. 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.
Mon 11/232:38 pm -
1 stop7h 11m
Sun 11/295:30 am -
1 stop4h 43m
Deal found 9/18![Delta logo]()
$617
This Delta deal was found by Cheapflights users on 9/18. 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.
Sun 10/47:26 pm -
1 stop4h 18m
Thu 10/812:49 pm -
1 stop3h 28m
Deal found 9/18![Delta logo]()
$683
This Delta deal was found by Cheapflights users on 9/18. 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.
Mon 11/236:00 pm -
1 stop5h 54m
Sun 11/296:00 am -
1 stop4h 13m
Deal found 9/18![Delta logo]()
$747
This Delta deal was found by Cheapflights users on 9/19. 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 10/235:25 am -
2 stops8h 34m
Wed 10/285:27 am -
1 stop4h 37m
Deal found 9/19![Delta logo]()
$766
This American Airlines deal was found by Cheapflights users on 9/19. 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 11/296:07 pm -
1 stop6h 51m
Sun 12/66:44 am -
2 stops9h 58m
Deal found 9/19![American Airlines logo]()
$1,154
This Delta deal was found by Cheapflights users on 9/20. 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 11/135:30 am -
1 stop4h 11m
Sun 11/152:44 pm -
2 stops8h 03m
Deal found 9/20![Delta logo]()
$784
This Delta deal was found by Cheapflights users on 9/22. 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 10/297:26 pm -
1 stop4h 07m
Sat 10/319:29 am -
2 stops5h 47m
Deal found 9/22![Delta logo]()
$784
Last-minute flights from Augusta to IllinoisDiscover last-minute flight deals from Augusta to Illinois. Data last updated September 23, 2026 and is based on user searches.
Discover last-minute flight deals from Augusta to Illinois. Data last updated September 23, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/18. 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 9/225:10 am -
1 stop4h 42m
Thu 9/246:29 am -
1 stop5h 52m
Deal found 9/18![American Airlines logo]()
$567
This American Airlines deal was found by Cheapflights users on 9/21. 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 9/256:00 am -
1 stop7h 50m
Sat 9/261:19 pm -
1 stop6h 21m
Deal found 9/21![American Airlines logo]()
$498
This American Airlines deal was found by Cheapflights users on 9/18. 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 9/251:51 pm -
1 stop4h 47m
Sun 9/271:17 pm -
1 stop7h 50m
Deal found 9/18![American Airlines logo]()
$559
This American Airlines deal was found by Cheapflights users on 9/18. 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 10/35:15 pm -
1 stop6h 16m
Wed 10/72:52 pm -
1 stop5h 47m
Deal found 9/18![American Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 9/21. 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 10/77:26 pm -
1 stop5h 31m
Sun 10/115:27 am -
1 stop4h 37m
Deal found 9/21![Delta logo]()
$462
This Delta deal was found by Cheapflights users on 9/21. 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 10/711:44 am -
1 stop5h 30m
Sun 10/1110:59 am -
1 stop5h 21m
Deal found 9/21![Delta logo]()
$462
This deal was found by Cheapflights users on 9/22. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:26 pm -
1 stop4h 07m
Sun 10/116:04 am -
1 stop4h 00m
Deal found 9/22![Delta logo]()
$487
This Delta deal was found by Cheapflights users on 9/20. 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.
Sat 10/106:12 pm -
1 stop5h 21m
Wed 10/146:04 am -
1 stop4h 00m
Deal found 9/20![Delta logo]()
$437
This Delta deal was found by Cheapflights users on 9/22. 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.
Sat 10/106:12 pm -
1 stop6h 45m
Mon 10/126:30 am -
1 stop6h 39m
Deal found 9/22![Delta logo]()
$488
This American Airlines deal was found by Cheapflights users on 9/21. 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 10/185:00 am -
1 stop5h 10m
Sat 10/244:45 pm -
1 stop6h 14m
Deal found 9/21![American Airlines logo]()
$422
This American Airlines deal was found by Cheapflights users on 9/22. 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 10/225:00 am -
1 stop5h 10m
Sun 10/255:00 am -
1 stop6h 26m
Deal found 9/22![American Airlines logo]()
$477
This Delta deal was found by Cheapflights users on 9/21. 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 10/235:25 am -
1 stop4h 14m
Wed 10/288:05 am -
1 stop5h 04m
Deal found 9/21![Delta logo]()
$377
One-way flights from Augusta to IllinoisSearch for one-way flight options from Augusta to Illinois. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
Search for one-way flight options from Augusta to Illinois. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
This Delta deal was found by Cheapflights users on 9/21. 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 10/207:26 pm -
1 stop5h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Delta logo]()
$244
This American Airlines deal was found by Cheapflights users on 9/18. 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 10/185:00 am -
1 stop7h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![American Airlines logo]()
$284
This Delta deal was found by Cheapflights users on 9/22. 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.
Sat 3/205:45 pm -
2 stops16h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Delta logo]()
$295
This American Airlines deal was found by Cheapflights users on 9/18. 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 12/182:38 pm -
1 stop6h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![American Airlines logo]()
$304
This Delta deal was found by Cheapflights users on 9/21. 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 10/217:00 am -
2 stops14h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Delta logo]()
$311
This American Airlines deal was found by Cheapflights users on 9/18. 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 12/196:20 pm -
1 stop6h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![American Airlines logo]()
$314
This Delta deal was found by Cheapflights users on 9/21. 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 12/2411:00 am -
2 stops10h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Delta logo]()
$333
This Delta deal was found by Cheapflights users on 9/21. 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 3/179:50 am -
2 stops9h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Delta logo]()
$340
This Delta deal was found by Cheapflights users on 9/22. 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 3/189:50 am -
2 stops11h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Delta logo]()
$355
This American Airlines deal was found by Cheapflights users on 9/18. 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 10/176:30 am -
2 stops11h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![American Airlines logo]()
$365
This Delta deal was found by Cheapflights users on 9/18. 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.
Sun 3/147:00 am -
2 stops12h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Delta logo]()
$372
This American Airlines deal was found by Cheapflights users on 9/19. 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 11/156:07 pm -
1 stop6h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![American Airlines logo]()
$493
Find flight deals from Augusta to Illinois
Keep the following information in mind while searching for Augusta to Illinois flight deals. Data was last updated September 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $367 (American Airlines) |
One-way from | $244 (Delta) |
Popular in | November |
Cheapest in | December |
Average price | $751 |
Cheapflights Fare Finder
Customize your flight search to find flights from Augusta 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 7,457,451 searches. Data last updated September 23, 2026.
Use the filters below to find and compare flights from Augusta to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AugustaChicago
AGS Augusta Bush Field - ORD Chicago O'Hare Intl
AGSORD
Augusta Bush Field
Wed 11/18
2:38 pm-7:05 pm
1 stop5h 27m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$244
AugustaChicago
AGS Augusta Bush Field - ORD Chicago O'Hare Intl
AGSORD
Augusta Bush Field
Sun 3/21
5:45 pm-9:10 pm
1 stop4h 25m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$244
AugustaChicago
AGS Augusta Bush Field - ORD Chicago O'Hare Intl
AGSORD
Augusta Bush Field
Sun 11/22
4:00 pm-8:49 pm
1 stop5h 49m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$244
Quickest round-trip
AugustaChicago
AGS Augusta Bush Field - ORD Chicago O'Hare Intl
AGSORD
Augusta Bush Field
Tue 1/12
7:00 am-10:07 am
1 stop4h 07m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$244
AugustaChicago
AGS Augusta Bush Field - ORD Chicago O'Hare Intl
AGSORD
Augusta Bush Field
Wed 10/21
7:26 pm-11:57 pm
1 stop5h 31m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$244
AugustaChicago
AGS Augusta Bush Field - ORD Chicago O'Hare Intl
AGSORD
Augusta Bush Field
Mon 1/11
5:45 pm-11:50 pm
1 stop7h 05m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$244
AugustaChicago
AGS Augusta Bush Field - ORD Chicago O'Hare Intl
AGSORD
Augusta Bush Field
Sat 11/14
2:38 pm-7:05 pm
1 stop5h 27m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$284
AugustaChicago
AGS Augusta Bush Field - ORD Chicago O'Hare Intl
AGSORD
Augusta Bush Field
Fri 10/23
7:26 pm-11:57 pm
1 stop5h 31m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$284
AugustaChicago
AGS Augusta Bush Field - ORD Chicago O'Hare Intl
AGSORD
Augusta Bush Field
Thu 1/7
9:50 am-1:20 pm
1 stop4h 30m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$284
AugustaChicago
AGS Augusta Bush Field - ORD Chicago O'Hare Intl
AGSORD
Augusta Bush Field
Thu 3/18
5:45 pm-9:10 pm
1 stop4h 25m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$284
Showing 1-10 of 30 resultsSorted by cheapest first
Best time to book a flight from Augusta to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Augusta with our price prediction graph.
AGS-ORD
AGS-PIA
AGS-MDW
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 Augusta to Illinois
AGS-USIL
AGS-ORD
AGS-PIA
AGS-MDW
What is the cheapest month to book a flight from Augusta to Illinois?
Currently, November is the cheapest month in which you can book a flight from Augusta to Illinois (average of $258). Flying from Augusta to Illinois in May is currently the most expensive (average of $543). 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.
How much does it cost to fly round-trip from Augusta to Illinois?
Airfare is typical for this route at the moment.
Augusta to Illinois flights typically cost between $252 and $679 in November.The cheapest round-trip price found within the last 5 days was $367 on American Airlines (Nov 18-Nov 30).
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated September 23, 2026.
Get a feel of what it's like to fly with Delta and American Airlines from Augusta to Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Related info for your journey
Find useful and relevant information for your journey from Augusta to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Augusta to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Augusta to Illinois by cabin class
Find flights from Augusta to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Augusta and Illinois flights
Browse other Augusta and Illinois flight options. Last updated on September 23, 2026.
Popular flight searches
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Augusta to Illinois flights
Consider these flights traveling from Augusta to Illinois.
Top 2 airlines flying from Augusta to Illinois
Discover the top 2 airlines that operate flights from Augusta to Illinois. 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 7,457,451 searches. Data last updated September 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$196 | Average$356 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$307 | Average$426 | FlexibilityNo cancel fee | On-time71% |