$313+ Cheap flights from Augusta (AGS) to Illinois
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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
AGS — ORD
Sep 3 — Sep 101
Round-trip
1 adult, Economy
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Find cheap flights from Augusta to Illinois with Cheapflights
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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 August 4, 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 August 4, 2026.
This Delta deal was found by Cheapflights users on 8/1. 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 9/68:15 am -
1 stop9h 02m
Tue 9/226:00 am -
1 stop4h 06m
Deal found 8/1![Delta logo]()
$333
This American Airlines deal was found by Cheapflights users on 7/31. 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 9/1510:16 am -
1 stop6h 44m
Tue 9/2211:50 am -
1 stop5h 37m
Deal found 7/31![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 7/31. 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 9/157:00 am -
1 stop5h 54m
Tue 9/226:05 am -
1 stop4h 01m
Deal found 7/31![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 8/1. 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 9/92:41 pm -
1 stop6h 17m
Wed 9/2312:00 pm -
1 stop4h 02m
Deal found 8/1![Delta logo]()
$341
This Delta deal was found by Cheapflights users on 8/1. 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 9/68:15 am -
1 stop9h 02m
Thu 9/246:00 am -
1 stop14h 12m
Deal found 8/1![Delta logo]()
$343
This Delta deal was found by Cheapflights users on 8/4. 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 10/234:00 pm -
1 stop5h 52m
Wed 10/286:30 am -
1 stop6h 39m
Deal found 8/4![Delta logo]()
$347
This Delta deal was found by Cheapflights users on 8/2. 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 10/35:55 pm -
1 stop5h 49m
Sun 10/46:05 am -
1 stop4h 01m
Deal found 8/2![Delta logo]()
$347
This Delta deal was found by Cheapflights users on 8/1. 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 9/77:15 pm -
1 stop15h 19m
Tue 9/2210:05 am -
1 stop5h 57m
Deal found 8/1![Delta logo]()
$351
This American Airlines deal was found by Cheapflights users on 8/3. 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 9/246:00 am -
1 stop5h 10m
Mon 9/282:56 pm -
1 stop6h 11m
Deal found 8/3![American Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 8/3. 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 10/166:00 pm -
1 stop5h 33m
Mon 10/1912:45 pm -
1 stop5h 01m
Deal found 8/3![Delta logo]()
$355
This Delta deal was found by Cheapflights users on 8/1. 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 9/77:15 pm -
1 stop18h 17m
Thu 9/246:00 am -
1 stop14h 12m
Deal found 8/1![Delta logo]()
$361
This Delta deal was found by Cheapflights users on 8/1. 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 9/66:40 am -
1 stop10h 37m
Sun 9/206:00 am -
1 stop4h 14m
Deal found 8/1![Delta logo]()
$363
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 August 4, 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 August 4, 2026.
This Delta deal was found by Cheapflights users on 8/3. 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 9/157:00 am -
1 stop5h 54m
Tue 9/226:05 am -
1 stop4h 01m
Deal found 8/3![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 8/4. 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 9/36:00 am -
1 stop5h 30m
Wed 9/911:50 am -
1 stop5h 53m
Deal found 8/4![American Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 8/1. 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 10/234:00 pm -
1 stop5h 52m
Wed 10/286:30 am -
1 stop6h 39m
Deal found 8/1![Delta logo]()
$347
This Delta deal was found by Cheapflights users on 8/1. 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 9/107:50 am -
1 stop5h 42m
Thu 9/246:00 am -
1 stop10h 02m
Deal found 8/1![Delta logo]()
$351
This American Airlines deal was found by Cheapflights users on 7/30. 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 9/56:16 pm -
1 stop5h 02m
Tue 9/84:05 pm -
1 stop6h 11m
Deal found 7/30![American Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 8/1. 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 9/77:15 pm -
1 stop15h 19m
Tue 9/2210:05 am -
1 stop5h 57m
Deal found 8/1![Delta logo]()
$351
This American Airlines deal was found by Cheapflights users on 7/30. 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 8/276:00 am -
1 stop5h 30m
Sat 8/292:59 pm -
1 stop5h 48m
Deal found 7/30![American Airlines logo]()
$392
This Delta deal was found by Cheapflights users on 8/1. 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 9/1011:55 am -
1 stop4h 59m
Mon 9/216:54 pm -
1 stop13h 20m
Deal found 8/1![Delta logo]()
$351
This American Airlines deal was found by Cheapflights users on 7/30. 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 9/1710:16 am -
1 stop6h 44m
Sun 9/205:18 am -
1 stop5h 58m
Deal found 7/30![American Airlines logo]()
$400
This Delta deal was found by Cheapflights users on 8/1. 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 9/167:00 am -
1 stop4h 55m
Sun 9/206:00 am -
1 stop4h 14m
Deal found 8/1![Delta logo]()
$371
This Delta deal was found by Cheapflights users on 8/3. 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 8/247:15 pm -
1 stop5h 43m
Wed 9/234:59 pm -
1 stop3h 13m
Deal found 8/3![Delta logo]()
$371
This American Airlines deal was found by Cheapflights users on 7/30. 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 8/246:25 am -
1 stop4h 07m
Wed 9/2311:01 am -
2 stops6h 42m
Deal found 7/30![American Airlines logo]()
$452
This American Airlines deal was found by Cheapflights users on 8/3. 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 8/185:40 pm -
2 stops7h 19m
Sat 8/225:00 am -
2 stops11h 14m
Deal found 8/3![American Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 8/2. 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 10/14:00 pm -
1 stop4h 58m
Sun 10/42:30 pm -
1 stop5h 42m
Deal found 8/2![Delta logo]()
$391
This American Airlines deal was found by Cheapflights users on 8/4. 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 8/195:40 pm -
2 stops7h 19m
Sun 8/235:00 am -
2 stops8h 23m
Deal found 8/4![American Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 8/1. 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 9/811:55 am -
1 stop12h 47m
Mon 9/216:54 pm -
1 stop15h 12m
Deal found 8/1![Delta logo]()
$391
This American Airlines deal was found by Cheapflights users on 8/4. 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 8/206:00 am -
1 stop5h 14m
Tue 8/2510:16 am -
2 stops9h 16m
Deal found 8/4![American Airlines logo]()
$473
This Delta deal was found by Cheapflights users on 8/3. 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 8/287:15 pm -
1 stop5h 42m
Wed 9/26:25 pm -
1 stop4h 33m
Deal found 8/3![Delta logo]()
$392
This American Airlines deal was found by Cheapflights users on 8/2. 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 8/158:25 am -
2 stops8h 49m
Tue 8/186:36 am -
1 stop7h 52m
Deal found 8/2![American Airlines logo]()
$473
This Delta deal was found by Cheapflights users on 8/3. 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 8/285:14 pm -
1 stop6h 22m
Wed 9/24:39 pm -
1 stop6h 19m
Deal found 8/3![Delta logo]()
$392
This Delta deal was found by Cheapflights users on 7/31. 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 8/288:35 pm -
1 stop4h 22m
Fri 9/46:25 pm -
1 stop4h 33m
Deal found 7/31![Delta logo]()
$400
This American Airlines deal was found by Cheapflights users on 7/31. 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 8/145:40 pm -
2 stops7h 28m
Sun 8/237:00 am -
1 stop6h 23m
Deal found 7/31![American Airlines logo]()
$562
This Delta deal was found by Cheapflights users on 8/2. 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 9/106:00 am -
1 stop5h 36m
Mon 9/146:05 am -
1 stop4h 01m
Deal found 8/2![Delta logo]()
$427
This Delta deal was found by Cheapflights users on 8/3. 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 8/187:15 pm -
1 stop5h 01m
Sat 8/2212:09 pm -
1 stop4h 45m
Deal found 8/3![Delta logo]()
$459
This American Airlines deal was found by Cheapflights users on 8/4. 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 9/36:00 am -
2 stops8h 07m
Mon 9/71:46 pm -
2 stops8h 30m
Deal found 8/4![American Airlines logo]()
$621
This Delta deal was found by Cheapflights users on 8/4. 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 8/195:41 am -
1 stop6h 46m
Sun 8/236:00 am -
1 stop4h 20m
Deal found 8/4![Delta logo]()
$459
This American Airlines deal was found by Cheapflights users on 8/2. 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 10/236:00 am -
1 stop5h 07m
Wed 10/2810:30 am -
2 stops6h 08m
Deal found 8/2![American Airlines logo]()
$748
This Delta deal was found by Cheapflights users on 7/31. 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 8/145:14 pm -
1 stop6h 05m
Sun 8/236:00 am -
1 stop4h 20m
Deal found 7/31![Delta logo]()
$527
This Delta deal was found by Cheapflights users on 8/2. 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 10/85:25 am -
1 stop5h 38m
Sun 10/116:04 am -
1 stop4h 00m
Deal found 8/2![Delta logo]()
$560
This Delta deal was found by Cheapflights users on 8/4. 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 9/35:41 am -
1 stop6h 46m
Mon 9/74:24 pm -
1 stop6h 34m
Deal found 8/4![Delta logo]()
$599
Last-minute flights from Augusta to IllinoisDiscover last-minute flight deals from Augusta to Illinois. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from Augusta to Illinois. Data last updated August 4, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/31. 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 8/247:15 pm -
1 stop5h 43m
Wed 9/234:59 pm -
1 stop3h 13m
Deal found 7/31![Delta logo]()
$371
This Delta deal was found by Cheapflights users on 7/31. 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 8/296:40 am -
1 stop4h 30m
Sat 9/56:05 am -
1 stop4h 15m
Deal found 7/31![Delta logo]()
$378
This American Airlines deal was found by Cheapflights users on 7/30. 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 9/56:16 pm -
1 stop5h 02m
Tue 9/84:05 pm -
1 stop6h 11m
Deal found 7/30![American Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 8/1. 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 9/68:15 am -
1 stop9h 02m
Tue 9/226:00 am -
1 stop4h 06m
Deal found 8/1![Delta logo]()
$333
This Delta deal was found by Cheapflights users on 8/1. 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 9/68:15 am -
1 stop9h 02m
Thu 9/246:00 am -
1 stop14h 12m
Deal found 8/1![Delta logo]()
$343
This Delta deal was found by Cheapflights users on 8/1. 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 9/66:40 am -
1 stop10h 37m
Sun 9/206:00 am -
1 stop4h 14m
Deal found 8/1![Delta logo]()
$363
This Delta deal was found by Cheapflights users on 8/1. 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 9/77:15 pm -
1 stop15h 19m
Tue 9/2210:05 am -
1 stop5h 57m
Deal found 8/1![Delta logo]()
$351
This Delta deal was found by Cheapflights users on 8/1. 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 9/77:15 pm -
1 stop18h 17m
Thu 9/246:00 am -
1 stop14h 12m
Deal found 8/1![Delta logo]()
$361
This Delta deal was found by Cheapflights users on 8/1. 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 9/77:15 pm -
1 stop18h 17m
Sun 9/206:54 pm -
1 stop4h 00m
Deal found 8/1![Delta logo]()
$381
This Delta deal was found by Cheapflights users on 8/1. 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 9/811:55 am -
1 stop12h 47m
Mon 9/216:54 pm -
1 stop15h 12m
Deal found 8/1![Delta logo]()
$391
This Delta deal was found by Cheapflights users on 8/1. 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 9/92:41 pm -
1 stop6h 17m
Wed 9/2312:00 pm -
1 stop4h 02m
Deal found 8/1![Delta logo]()
$341
This Delta deal was found by Cheapflights users on 7/31. 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 9/157:00 am -
1 stop5h 54m
Tue 9/226:05 am -
1 stop4h 01m
Deal found 7/31![Delta logo]()
$339
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 August 4, 2026.
Search for one-way flight options from Augusta to Illinois. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This Delta deal was found by Cheapflights users on 8/3. 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 10/47:00 am -
1 stop4h 19m
Deal found 8/3![Delta logo]()
$313
This Delta deal was found by Cheapflights users on 8/4. 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 9/215:55 pm -
1 stop5h 49m
Deal found 8/4![Delta logo]()
$313
This Delta deal was found by Cheapflights users on 7/30. 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 8/277:00 am -
1 stop3h 54m
Deal found 7/30![Delta logo]()
$353
This American Airlines deal was found by Cheapflights users on 7/30. 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 8/278:22 am -
2 stops9h 01m
Deal found 7/30![American Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 7/30. 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 8/92:55 pm -
1 stop5h 47m
Deal found 7/30![American Airlines logo]()
$434
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:41 am -
3 stops33h 25m
Deal found 7/30![Multiple Airlines logo]()
$1,307
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/95:41 am -
3 stops33h 42m
Deal found 7/30![Multiple Airlines logo]()
$1,799
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 August 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $333 (Delta) |
One-way from | $313 (Delta) |
Popular in | November |
Cheapest in | December |
Average price | $386 |
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 2,558,603 searches. Data last updated August 4, 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 - MDW
AGSMDW
Augusta Bush Field
Tue 9/15
7:00 am-11:54 am
1 stop5h 54m
Chicago Midway
Tue 9/22
6:05 am-11:06 am
1 stop4h 01m
$339
AugustaChicago
AGS - ORD
AGSORD
Augusta Bush Field
Thu 9/3
6:00 am-10:30 am
1 stop5h 30m
Chicago O'Hare Intl
Wed 9/9
11:50 am-6:43 pm
1 stop5h 53m
$347
AugustaChicago
AGS - ORD
AGSORD
Augusta Bush Field
Fri 10/23
4:00 pm-8:52 pm
1 stop5h 52m
Chicago O'Hare Intl
Wed 10/28
6:30 am-2:09 pm
1 stop6h 39m
$347
AugustaSt. Louis
AGS - STL
AGSSTL
Augusta Bush Field
Thu 9/10
7:50 am-12:32 pm
1 stop5h 42m
Lambert-St Louis
Thu 9/24
6:00 am-5:02 pm
1 stop10h 02m
$351
AugustaSt. Louis
AGS - STL
AGSSTL
Augusta Bush Field
Mon 9/7
7:15 pm-9:34 am
1 stop15h 19m
Lambert-St Louis
Tue 9/22
10:05 am-5:02 pm
1 stop5h 57m
$351
AugustaSt. Louis
AGS - STL
AGSSTL
Augusta Bush Field
Thu 9/10
11:55 am-3:54 pm
1 stop4h 59m
Lambert-St Louis
Mon 9/21
6:54 pm-9:14 am
1 stop13h 20m
$351
AugustaSt. Louis
AGS - STL
AGSSTL
Augusta Bush Field
Wed 9/16
7:00 am-10:55 am
1 stop4h 55m
Lambert-St Louis
Sun 9/20
6:00 am-11:14 am
1 stop4h 14m
$371
AugustaSt. Louis
AGS - STL
AGSSTL
Augusta Bush Field
Mon 8/24
7:15 pm-11:58 pm
1 stop5h 43m
Lambert-St Louis
Wed 9/23
4:59 pm-9:12 pm
1 stop3h 13m
$371
AugustaMoline
AGS - MLI
AGSMLI
Augusta Bush Field
Sat 9/5
6:16 pm-10:18 pm
1 stop5h 02m
Moline Quad-City
Tue 9/8
4:05 pm-11:16 pm
1 stop6h 11m
$389
AugustaSt. Louis
AGS - STL
AGSSTL
Augusta Bush Field
Thu 10/1
4:00 pm-7:58 pm
1 stop4h 58m
Lambert-St Louis
Sun 10/4
2:30 pm-9:12 pm
1 stop5h 42m
$391
Showing 1-10 of 38 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-MDW
AGS-STL
AGS-MLI
AGS-BMI
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-MDW
AGS-STL
AGS-MLI
What is the cheapest month to book a flight from Augusta to Illinois?
Currently, October is the cheapest month in which you can book a flight from Augusta to Illinois (average of $349). 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.
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 August 4, 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
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
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
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Complete your trip
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Augusta and Illinois flights
Browse other Augusta and Illinois flight options. Last updated on August 4, 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 2,558,603 searches. Data last updated August 4, 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% |