$100+ Cheap flights from Illinois to Grand Rapids (GRR)
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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — GRR
Oct 15 — Oct 221
Round-trip
1 adult, Economy
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Find cheap flights from Illinois to Grand Rapids 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 Illinois to Grand RapidsExplore the most affordable flight options available from Illinois to Grand Rapids. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
Explore the most affordable flight options available from Illinois to Grand Rapids. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:41 pm -
1 stop25h 08m
Mon 10/192:01 pm -
1 stop9h 38m
Deal found 9/11![Multiple Airlines logo]()
$204
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/71:40 pm -
Nonstop1h 00m
Thu 12/107:20 pm -
Nonstop1h 20m
Deal found 9/14![Southwest logo]()
$229
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:26 am -
1 stop5h 27m
Sat 12/52:21 pm -
1 stop3h 25m
Deal found 9/14![American Airlines logo]()
$231
This Southwest deal was found by Cheapflights users on 9/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:45 pm -
Nonstop1h 00m
Sat 10/3112:20 pm -
Nonstop1h 05m
Deal found 9/13![Southwest logo]()
$235
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:30 am -
2 stops8h 50m
Sat 12/512:55 pm -
1 stop7h 20m
Deal found 9/14![Southwest logo]()
$236
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:59 am -
Nonstop1h 12m
Fri 10/167:10 am -
Nonstop1h 19m
Deal found 9/14![United Airlines logo]()
$241
This Southwest deal was found by Cheapflights users on 9/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 am -
1 stop6h 15m
Tue 10/1312:35 pm -
1 stop6h 05m
Deal found 9/13![Southwest logo]()
$245
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:29 am -
1 stop5h 27m
Mon 11/29:16 pm -
1 stop3h 43m
Deal found 9/14![American Airlines logo]()
$246
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:05 pm -
1 stop5h 30m
Mon 11/25:20 pm -
2 stops8h 10m
Deal found 9/14![Southwest logo]()
$251
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:27 pm -
1 stop6h 24m
Fri 10/99:04 pm -
1 stop4h 15m
Deal found 9/14![American Airlines logo]()
$261
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:59 am -
Nonstop1h 12m
Tue 10/135:00 am -
Nonstop1h 15m
Deal found 9/9![United Airlines logo]()
$265
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:45 pm -
Nonstop0h 55m
Mon 10/51:20 pm -
Nonstop1h 05m
Deal found 9/10![Southwest logo]()
$265
Best flights from Illinois to Grand RapidsDiscover carefully curated flight deals from Illinois to Grand Rapids that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from Illinois to Grand Rapids that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:59 am -
Nonstop1h 12m
Tue 10/135:00 am -
Nonstop1h 15m
Deal found 9/9![United Airlines logo]()
$265
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:45 pm -
Nonstop0h 55m
Mon 10/51:20 pm -
Nonstop1h 05m
Deal found 9/10![Southwest logo]()
$265
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:00 am -
1 stop3h 42m
Mon 11/302:23 pm -
1 stop6h 27m
Deal found 9/15![American Airlines logo]()
$304
This Delta deal was found by Cheapflights users on 9/13. 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 10/281:55 pm -
1 stop6h 14m
Fri 10/303:47 pm -
1 stop5h 43m
Deal found 9/13![Delta logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:44 pm -
2 stops26h 52m
Tue 10/134:11 pm -
1 stop9h 13m
Deal found 9/9![Multiple Airlines logo]()
$437
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/71:15 pm -
2 stops8h 10m
Thu 12/1011:00 am -
Nonstop1h 15m
Deal found 9/14![Southwest logo]()
$286
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:25 am -
1 stop3h 41m
Sat 12/54:49 pm -
1 stop5h 40m
Deal found 9/14![United Airlines logo]()
$303
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:29 am -
1 stop5h 27m
Mon 10/199:04 pm -
1 stop4h 15m
Deal found 9/14![American Airlines logo]()
$309
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:00 am -
1 stop6h 40m
Mon 10/261:20 pm -
Nonstop1h 05m
Deal found 9/10![Southwest logo]()
$288
This KAYAK deal was found by Cheapflights users on 9/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:00 am -
1 stop5h 23m
Fri 10/162:09 pm -
1 stop3h 23m
Deal found 9/12![Delta logo]()
$346
This Southwest deal was found by Cheapflights users on 9/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:10 pm -
1 stop6h 10m
Wed 11/411:00 am -
2 stops8h 05m
Deal found 9/11![Southwest logo]()
$304
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:59 am -
Nonstop1h 12m
Thu 10/82:15 pm -
Nonstop1h 20m
Deal found 9/10![United Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 10/97:29 am -
1 stop5h 27m
Sun 10/119:00 pm -
1 stop4h 19m
Deal found 9/11![American Airlines logo]()
$338
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:39 pm -
Nonstop1h 10m
Mon 10/52:15 pm -
Nonstop1h 20m
Deal found 9/10![United Airlines logo]()
$335
This Southwest deal was found by Cheapflights users on 9/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:55 pm -
2 stops8h 25m
Tue 10/135:35 am -
2 stops10h 25m
Deal found 9/13![Southwest logo]()
$311
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:25 am -
1 stop5h 24m
Sun 10/188:50 am -
1 stop4h 02m
Deal found 9/11![United Airlines logo]()
$335
This Southwest deal was found by Cheapflights users on 9/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:45 pm -
Nonstop1h 00m
Mon 10/125:35 pm -
Nonstop1h 05m
Deal found 9/11![Southwest logo]()
$316
This Delta deal was found by Cheapflights users on 9/11. 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.
Thu 10/17:30 pm -
1 stop3h 18m
Mon 10/52:45 pm -
1 stop4h 41m
Deal found 9/11![Delta logo]()
$436
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:59 am -
Nonstop1h 12m
Sun 10/183:45 pm -
Nonstop1h 17m
Deal found 9/9![United Airlines logo]()
$345
This KAYAK deal was found by Cheapflights users on 9/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:10 pm -
Nonstop1h 17m
Fri 10/161:14 pm -
1 stop6h 22m
Deal found 9/12![American Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 10/165:29 pm -
1 stop5h 27m
Sun 10/185:30 am -
1 stop3h 11m
Deal found 9/10![Delta logo]()
$436
This Southwest deal was found by Cheapflights users on 9/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:00 am -
1 stop6h 40m
Mon 10/193:15 pm -
1 stop7h 10m
Deal found 9/13![Southwest logo]()
$333
This Southwest deal was found by Cheapflights users on 9/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:55 am -
1 stop3h 45m
Thu 11/126:30 am -
2 stops7h 15m
Deal found 9/12![Southwest logo]()
$344
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/147:00 pm -
1 stop3h 59m
Tue 1/1912:30 pm -
1 stop6h 30m
Deal found 9/14![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:50 pm -
Nonstop1h 04m
Mon 10/196:10 pm -
Nonstop1h 26m
Deal found 9/13![United Airlines logo]()
$383
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:10 pm -
1 stop4h 35m
Thu 10/155:35 pm -
2 stops6h 45m
Deal found 9/10![Southwest logo]()
$364
This Southwest deal was found by Cheapflights users on 9/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:30 pm -
Nonstop1h 05m
Sun 11/297:05 pm -
Nonstop1h 20m
Deal found 9/13![Southwest logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:25 am -
1 stop5h 25m
Sat 10/35:00 am -
1 stop6h 12m
Deal found 9/14![United Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 10/166:00 am -
2 stops15h 04m
Sun 10/186:00 am -
2 stops19h 11m
Deal found 9/11![American Airlines logo]()
$681
This Southwest deal was found by Cheapflights users on 9/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:00 am -
1 stop6h 40m
Sun 10/115:25 am -
1 stop5h 50m
Deal found 9/11![Southwest logo]()
$398
Last-minute flights from Illinois to Grand RapidsDiscover last-minute flight deals from Illinois to Grand Rapids. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Grand Rapids. Data last updated September 15, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:45 pm -
Nonstop0h 55m
Mon 10/51:20 pm -
Nonstop1h 05m
Deal found 9/10![Southwest logo]()
$265
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:00 pm -
Nonstop1h 06m
Mon 10/59:04 pm -
Nonstop1h 29m
Deal found 9/10![American Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:28 pm -
2 stops27h 08m
Mon 10/58:00 am -
1 stop6h 30m
Deal found 9/11![Multiple Airlines logo]()
$275
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:27 pm -
1 stop6h 24m
Fri 10/99:04 pm -
1 stop4h 15m
Deal found 9/14![American Airlines logo]()
$261
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:59 am -
Nonstop1h 12m
Tue 10/135:00 am -
Nonstop1h 15m
Deal found 9/9![United Airlines logo]()
$265
This Southwest deal was found by Cheapflights users on 9/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 am -
1 stop6h 15m
Tue 10/1312:35 pm -
1 stop6h 05m
Deal found 9/13![Southwest logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:41 pm -
1 stop25h 08m
Mon 10/192:01 pm -
1 stop9h 38m
Deal found 9/11![Multiple Airlines logo]()
$204
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:59 am -
Nonstop1h 12m
Fri 10/167:10 am -
Nonstop1h 19m
Deal found 9/14![United Airlines logo]()
$241
This Southwest deal was found by Cheapflights users on 9/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:45 pm -
Nonstop1h 00m
Sat 10/3112:20 pm -
Nonstop1h 05m
Deal found 9/13![Southwest logo]()
$235
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:45 am -
Nonstop1h 11m
Mon 10/269:04 pm -
Nonstop1h 29m
Deal found 9/10![American Airlines logo]()
$278
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:29 am -
1 stop5h 27m
Mon 11/29:16 pm -
1 stop3h 43m
Deal found 9/14![American Airlines logo]()
$246
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:05 pm -
1 stop5h 30m
Mon 11/25:20 pm -
2 stops8h 10m
Deal found 9/14![Southwest logo]()
$251
One-way flights from Illinois to Grand RapidsSearch for one-way flight options from Illinois to Grand Rapids. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from Illinois to Grand Rapids. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:39 pm -
Nonstop1h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![United Airlines logo]()
$100
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:35 pm -
Nonstop1h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Southwest logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:41 pm -
1 stop28h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$102
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:29 pm -
1 stop5h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Delta logo]()
$110
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/129:37 am -
1 stop3h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Delta logo]()
$110
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:45 am -
Nonstop1h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![American Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:41 pm -
1 stop25h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$117
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:30 pm -
1 stop3h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Delta logo]()
$124
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:05 am -
Nonstop0h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Southwest logo]()
$124
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/91:10 pm -
Nonstop1h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![American Airlines logo]()
$128
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:05 pm -
Nonstop0h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Southwest logo]()
$128
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:00 pm -
Nonstop1h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![American Airlines logo]()
$133
Find flight deals from Illinois to Grand Rapids
Keep the following information in mind while searching for Illinois to Grand Rapids flight deals. Data was last updated September 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $204 (Kiwi.com) |
One-way from | $100 (United Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $381 |
Good round-trip deal | $384 or less |
Good one-way deal | $226 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Grand Rapids 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 15, 2026.
Use the filters below to find and compare flights from Illinois to Grand Rapids that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoGrand Rapids
MDW Chicago Midway - GRR Grand Rapids Gerald R. Ford Intl
MDWGRR
Chicago Midway
Sat 12/12
9:37 am-1:39 pm
1 stop3h 02m
Grand Rapids Gerald R. Ford Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$110
Quickest round-trip
ChicagoGrand Rapids
MDW Chicago Midway - GRR Grand Rapids Gerald R. Ford Intl
MDWGRR
Chicago Midway
Tue 10/13
10:05 am-12:00 pm
Nonstop0h 55m
Grand Rapids Gerald R. Ford Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$124
ChicagoGrand Rapids
MDW Chicago Midway - GRR Grand Rapids Gerald R. Ford Intl
MDWGRR
Chicago Midway
Thu 12/10
8:25 am-10:25 am
Nonstop1h 00m
Grand Rapids Gerald R. Ford Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$133
ChicagoGrand Rapids
MDW Chicago Midway - GRR Grand Rapids Gerald R. Ford Intl
MDWGRR
Chicago Midway
Fri 12/11
6:45 pm-12:04 am
1 stop4h 19m
Grand Rapids Gerald R. Ford Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$138
St. LouisGrand Rapids
STL Lambert-St Louis - GRR Grand Rapids Gerald R. Ford Intl
STLGRR
Lambert-St Louis
Mon 10/5
7:01 pm-11:54 pm
1 stop3h 53m
Grand Rapids Gerald R. Ford Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$140
ChicagoGrand Rapids
ORD Chicago O'Hare Intl - GRR Grand Rapids Gerald R. Ford Intl
ORDGRR
Chicago O'Hare Intl
Mon 11/23
8:29 am-3:01 pm
1 stop5h 32m
Grand Rapids Gerald R. Ford Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$143
ChicagoGrand Rapids
ORD Chicago O'Hare Intl - GRR Grand Rapids Gerald R. Ford Intl
ORDGRR
Chicago O'Hare Intl
Tue 10/6
5:29 pm-11:56 pm
1 stop5h 27m
Grand Rapids Gerald R. Ford Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$143
ChicagoGrand Rapids
ORD Chicago O'Hare Intl - GRR Grand Rapids Gerald R. Ford Intl
ORDGRR
Chicago O'Hare Intl
Thu 11/26
7:05 am-1:47 pm
1 stop5h 42m
Grand Rapids Gerald R. Ford Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$143
ChicagoGrand Rapids
ORD Chicago O'Hare Intl - GRR Grand Rapids Gerald R. Ford Intl
ORDGRR
Chicago O'Hare Intl
Wed 11/11
5:05 pm-11:58 pm
1 stop5h 53m
Grand Rapids Gerald R. Ford Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$143
ChicagoGrand Rapids
ORD Chicago O'Hare Intl - GRR Grand Rapids Gerald R. Ford Intl
ORDGRR
Chicago O'Hare Intl
Thu 11/12
8:29 am-1:47 pm
1 stop4h 18m
Grand Rapids Gerald R. Ford Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$143
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Illinois to Grand Rapids
Have a flexible travel schedule? Discover the best time to fly to Grand Rapids from Illinois with our price prediction graph.
ORD-GRR
MDW-GRR
STL-GRR
MLI-GRR
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 Grand Rapids
USIL-GRR
ORD-GRR
MDW-GRR
STL-GRR
MLI-GRR
What is the cheapest month to book a flight from Illinois to Grand Rapids?
Currently, April is the cheapest month in which you can book a flight from Illinois to Grand Rapids (average of $233). Flying from Illinois to Grand Rapids in June is currently the most expensive (average of $603). 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 GRR?
Find hourly flight availability from Illinois to Grand Rapids. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2026.
It’s typically best to fly out from Illinois to Grand Rapids in the morning. Doing so could potentially save you 50% on the flight price compared to flying in the evening, which is usually more expensive.
Weekly flight availability from Illinois to Grand Rapids
Explore weekly flight availability from Illinois to Grand Rapids. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 15, 2026.
The most flights from USIL to GRR are scheduled on a Monday (54 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (26 on average).
How much does it cost to fly round-trip from Illinois to Grand Rapids?
Airfare is below average for this route at the moment.
Illinois to Grand Rapids flights typically cost between $246 and $551 in October.The cheapest round-trip price found within the last 5 days was $204 on Multiple Airlines (Oct 15-Oct 19).
Related info for your journey
Find useful and relevant information for your journey from Illinois to Grand Rapids. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Grand Rapids?
Book flights to Grand Rapids if you plan to visit one of these locationsHolland
Wyoming
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Illinois to Grand Rapids
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Complete your trip
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Search flights from Illinois to Grand Rapids by cabin class
Find flights from Illinois to Grand Rapids, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Grand Rapids
Explore flights to Grand Rapids departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 15, 2026.
Illinois and Grand Rapids flights
Browse other Illinois and Grand Rapids flight options. Last updated on September 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Illinois to Grand Rapids flights
Consider these flights traveling from Illinois to Grand Rapids.
Top 2 airlines flying from Illinois to Grand Rapids
Discover the top 2 airlines that operate flights from Illinois to Grand Rapids. 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 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$157 | Average$354 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$157 | Average$445 | FlexibilityNo cancel fee | On-time71% |