$79+ Cheap flights from Illinois to Grand Rapids (GRR)
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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — GRR
Apr 13 — Apr 201
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 March 14, 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 March 14, 2026.
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Wed 4/810:40 am
ORD
- GRR
Nonstop1h 03m
United Airlines
Wed 4/155:03 pm
GRR
- ORD
Nonstop1h 02m
United Airlines
Deal found 3/11![United Airlines logo]()
$157
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:07 pm
ORD
- GRR
Nonstop1h 06m
United Airlines
Sat 5/96:00 am
GRR
- ORD
Nonstop1h 13m
United Airlines
Deal found 3/12![United Airlines logo]()
$164
This Southwest deal was found by Cheapflights users on 3/12. 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.
Tue 5/59:40 pm
MDW
- GRR
Nonstop0h 55m
Southwest
Sat 5/96:45 am
GRR
- MDW
Nonstop1h 00m
Southwest
Deal found 3/12![Southwest logo]()
$164
This American Airlines deal was found by Cheapflights users on 3/10. 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 4/24:55 pm
ORD
- GRR
Nonstop0h 59m
American Airlines
Thu 4/305:34 am
GRR
- ORD
Nonstop1h 16m
American Airlines
Deal found 3/10![American Airlines logo]()
$171
This Southwest deal was found by Cheapflights users on 3/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/910:10 am
MDW
- GRR
Nonstop0h 55m
Southwest
Mon 5/115:40 pm
GRR
- MDW
Nonstop1h 05m
Southwest
Deal found 3/9![Southwest logo]()
$171
This Southwest deal was found by Cheapflights users on 3/12. 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.
Thu 4/210:15 am
MDW
- GRR
Nonstop0h 50m
Southwest
Mon 4/65:50 pm
GRR
- MDW
Nonstop1h 05m
Southwest
Deal found 3/12![Southwest logo]()
$181
This United Airlines deal was found by Cheapflights users on 3/13. 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.
Tue 4/216:10 pm
ORD
- GRR
Nonstop1h 11m
United Airlines
Sat 4/253:32 pm
GRR
- ORD
Nonstop1h 11m
United Airlines
Deal found 3/13![United Airlines logo]()
$191
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/26:34 pm
MDW
- GRR
1 stop4h 08m
Delta
Mon 4/65:30 am
GRR
- MDW
1 stop4h 23m
Delta
Deal found 3/12![Delta logo]()
$191
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:04 pm
ORD
- GRR
1 stop5h 53m
Delta
Sat 5/95:30 am
GRR
- ORD
1 stop5h 57m
Delta
Deal found 3/12![Delta logo]()
$204
This Delta deal was found by Cheapflights users on 3/10. 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.
Thu 4/27:14 pm
ORD
- GRR
1 stop3h 28m
Delta
Thu 4/306:10 pm
GRR
- ORD
1 stop3h 30m
Delta
Deal found 3/10![Delta logo]()
$211
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:30 am
ORD
- GRR
Nonstop1h 08m
United Airlines
Sat 5/306:25 pm
GRR
- ORD
Nonstop1h 23m
United Airlines
Deal found 3/12![United Airlines logo]()
$217
This American Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1410:10 pm
ORD
- GRR
Nonstop1h 07m
American Airlines
Fri 4/176:43 am
GRR
- ORD
Nonstop1h 26m
American Airlines
Deal found 3/12![American Airlines logo]()
$218
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 March 14, 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 March 14, 2026.
This American Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:55 pm
ORD
- GRR
Nonstop0h 59m
American Airlines
Mon 4/135:00 am
GRR
- ORD
Nonstop1h 11m
American Airlines
Deal found 3/9![American Airlines logo]()
$171
This Southwest deal was found by Cheapflights users on 3/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/910:10 am
MDW
- GRR
Nonstop0h 55m
Southwest
Mon 5/115:40 pm
GRR
- MDW
Nonstop1h 05m
Southwest
Deal found 3/9![Southwest logo]()
$171
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/65:40 pm
ORD
- GRR
1 stop5h 02m
Delta
Mon 4/133:50 pm
GRR
- ORD
1 stop4h 02m
Delta
Deal found 3/9![Delta logo]()
$191
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:30 am
ORD
- GRR
Nonstop1h 08m
United Airlines
Sat 5/306:25 pm
GRR
- ORD
Nonstop1h 23m
United Airlines
Deal found 3/12![United Airlines logo]()
$217
This American Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:15 am
ORD
- GRR
Nonstop1h 10m
American Airlines
Mon 5/1110:27 am
GRR
- ORD
Nonstop1h 21m
American Airlines
Deal found 3/9![American Airlines logo]()
$171
This Southwest deal was found by Cheapflights users on 3/12. 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.
Thu 4/210:15 am
MDW
- GRR
Nonstop0h 50m
Southwest
Mon 4/65:50 pm
GRR
- MDW
Nonstop1h 05m
Southwest
Deal found 3/12![Southwest logo]()
$181
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/26:34 pm
MDW
- GRR
1 stop4h 08m
Delta
Mon 4/65:30 am
GRR
- MDW
1 stop4h 23m
Delta
Deal found 3/12![Delta logo]()
$191
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Thu 4/306:05 pm
ORD
- GRR
Nonstop1h 11m
United Airlines
Mon 5/43:38 pm
GRR
- ORD
Nonstop1h 14m
United Airlines
Deal found 3/11![United Airlines logo]()
$231
This Southwest deal was found by Cheapflights users on 3/11. 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.
Wed 4/89:40 pm
MDW
- GRR
Nonstop0h 55m
Southwest
Wed 4/155:05 pm
GRR
- MDW
Nonstop1h 05m
Southwest
Deal found 3/11![Southwest logo]()
$234
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/89:50 am
ORD
- GRR
1 stop4h 04m
Delta
Wed 4/155:29 am
GRR
- ORD
1 stop3h 32m
Delta
Deal found 3/9![Delta logo]()
$246
This American Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:00 am
MLI
- GRR
1 stop3h 07m
American Airlines
Sun 4/57:42 pm
GRR
- MLI
1 stop4h 55m
American Airlines
Deal found 3/9![American Airlines logo]()
$259
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/277:22 pm
MLI
- GRR
1 stop3h 31m
United Airlines
Tue 3/319:13 am
GRR
- MLI
1 stop5h 36m
United Airlines
Deal found 3/12![United Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 3/14. 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 7/72:46 pm
ORD
- GRR
Nonstop1h 16m
American Airlines
Sat 7/116:00 am
GRR
- ORD
Nonstop1h 14m
American Airlines
Deal found 3/14![American Airlines logo]()
$263
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/27:14 pm
ORD
- GRR
1 stop3h 28m
Delta
Mon 4/63:30 pm
GRR
- ORD
1 stop5h 53m
Delta
Deal found 3/12![Delta logo]()
$266
This Southwest deal was found by Cheapflights users on 3/13. 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 4/169:50 pm
MDW
- GRR
Nonstop0h 55m
Southwest
Fri 4/178:25 am
GRR
- MDW
1 stop4h 40m
Southwest
Deal found 3/13![Southwest logo]()
$266
This Delta deal was found by Cheapflights users on 3/11. 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.
Wed 4/89:35 am
MDW
- GRR
1 stop4h 19m
Delta
Wed 4/158:30 am
GRR
- MDW
1 stop5h 13m
Delta
Deal found 3/11![Delta logo]()
$268
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Wed 3/252:02 pm
MLI
- GRR
1 stop3h 52m
American Airlines
Sun 3/297:42 pm
GRR
- MLI
1 stop4h 55m
American Airlines
Deal found 3/10![American Airlines logo]()
$269
This Southwest deal was found by Cheapflights users on 3/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:40 am
STL
- GRR
1 stop5h 15m
Southwest
Mon 4/205:40 pm
GRR
- STL
1 stop6h 05m
Southwest
Deal found 3/9![Southwest logo]()
$291
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Tue 5/197:09 pm
STL
- GRR
1 stop3h 46m
United Airlines
Wed 5/209:00 am
GRR
- STL
1 stop4h 47m
United Airlines
Deal found 3/10![United Airlines logo]()
$331
This Southwest deal was found by Cheapflights users on 3/12. 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 8/1210:05 am
MDW
- GRR
Nonstop0h 55m
Southwest
Mon 8/175:45 am
GRR
- MDW
2 stops7h 35m
Southwest
Deal found 3/12![Southwest logo]()
$294
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Sat 4/43:20 pm
MLI
- GRR
1 stop5h 37m
United Airlines
Wed 4/87:30 am
GRR
- MLI
1 stop3h 28m
United Airlines
Deal found 3/9![United Airlines logo]()
$339
This Southwest deal was found by Cheapflights users on 3/13. 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 5/72:10 pm
STL
- GRR
2 stops8h 35m
Southwest
Mon 5/115:40 pm
GRR
- STL
1 stop6h 05m
Southwest
Deal found 3/13![Southwest logo]()
$302
This Southwest deal was found by Cheapflights users on 3/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:30 am
STL
- GRR
1 stop5h 35m
Southwest
Tue 4/71:00 pm
GRR
- STL
2 stops9h 15m
Southwest
Deal found 3/9![Southwest logo]()
$316
This Southwest deal was found by Cheapflights users on 3/10. 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 6/261:15 pm
MDW
- GRR
Nonstop0h 50m
Southwest
Sun 6/286:30 am
GRR
- MDW
Nonstop1h 10m
Southwest
Deal found 3/10![Southwest logo]()
$317
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Tue 6/161:15 pm
MLI
- GRR
1 stop4h 50m
United Airlines
Thu 6/189:09 pm
GRR
- MLI
1 stop3h 50m
United Airlines
Deal found 3/11![United Airlines logo]()
$457
This Southwest deal was found by Cheapflights users on 3/11. 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 6/56:30 pm
STL
- GRR
1 stop3h 50m
Southwest
Mon 6/86:00 pm
GRR
- STL
1 stop5h 50m
Southwest
Deal found 3/11![Southwest logo]()
$319
This Southwest deal was found by Cheapflights users on 3/10. 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 7/306:30 pm
STL
- GRR
1 stop3h 50m
Southwest
Sun 8/25:30 am
GRR
- STL
1 stop6h 35m
Southwest
Deal found 3/10![Southwest logo]()
$337
This Southwest deal was found by Cheapflights users on 3/14. 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 8/106:05 am
STL
- GRR
1 stop6h 40m
Southwest
Sat 8/152:15 pm
GRR
- STL
1 stop7h 05m
Southwest
Deal found 3/14![Southwest logo]()
$347
This Southwest deal was found by Cheapflights users on 3/12. 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.
Thu 7/95:50 am
STL
- GRR
1 stop7h 15m
Southwest
Sun 7/125:30 am
GRR
- STL
1 stop6h 35m
Southwest
Deal found 3/12![Southwest logo]()
$347
This American Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:00 am
MLI
- GRR
2 stops15h 00m
American Airlines
Sun 6/216:03 am
GRR
- MLI
2 stops18h 52m
American Airlines
Deal found 3/12![American Airlines logo]()
$740
Last-minute flights from Illinois to Grand RapidsDiscover last-minute flight deals from Illinois to Grand Rapids. Data last updated March 14, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Grand Rapids. Data last updated March 14, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 3/10. 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 4/24:55 pm
ORD
- GRR
Nonstop0h 59m
American Airlines
Thu 4/305:34 am
GRR
- ORD
Nonstop1h 16m
American Airlines
Deal found 3/10![American Airlines logo]()
$171
This Southwest deal was found by Cheapflights users on 3/12. 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.
Thu 4/210:15 am
MDW
- GRR
Nonstop0h 50m
Southwest
Mon 4/65:50 pm
GRR
- MDW
Nonstop1h 05m
Southwest
Deal found 3/12![Southwest logo]()
$181
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/26:34 pm
MDW
- GRR
1 stop4h 08m
Delta
Mon 4/65:30 am
GRR
- MDW
1 stop4h 23m
Delta
Deal found 3/12![Delta logo]()
$191
This Delta deal was found by Cheapflights users on 3/10. 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.
Thu 4/27:14 pm
ORD
- GRR
1 stop3h 28m
Delta
Thu 4/306:10 pm
GRR
- ORD
1 stop3h 30m
Delta
Deal found 3/10![Delta logo]()
$211
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Wed 4/810:40 am
ORD
- GRR
Nonstop1h 03m
United Airlines
Wed 4/155:03 pm
GRR
- ORD
Nonstop1h 02m
United Airlines
Deal found 3/11![United Airlines logo]()
$157
This Southwest deal was found by Cheapflights users on 3/11. 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.
Wed 4/89:40 pm
MDW
- GRR
Nonstop0h 55m
Southwest
Wed 4/155:05 pm
GRR
- MDW
Nonstop1h 05m
Southwest
Deal found 3/11![Southwest logo]()
$234
This American Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1410:10 pm
ORD
- GRR
Nonstop1h 07m
American Airlines
Fri 4/176:43 am
GRR
- ORD
Nonstop1h 26m
American Airlines
Deal found 3/12![American Airlines logo]()
$218
This Southwest deal was found by Cheapflights users on 3/12. 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.
Tue 4/149:40 pm
MDW
- GRR
Nonstop0h 55m
Southwest
Fri 4/1712:30 pm
GRR
- MDW
Nonstop1h 00m
Southwest
Deal found 3/12![Southwest logo]()
$218
This American Airlines deal was found by Cheapflights users on 3/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:56 pm
ORD
- GRR
Nonstop1h 11m
American Airlines
Fri 4/1712:16 pm
GRR
- ORD
Nonstop1h 22m
American Airlines
Deal found 3/13![American Airlines logo]()
$225
This Southwest deal was found by Cheapflights users on 3/13. 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 4/169:50 pm
MDW
- GRR
Nonstop0h 55m
Southwest
Fri 4/1712:30 pm
GRR
- MDW
Nonstop1h 00m
Southwest
Deal found 3/13![Southwest logo]()
$225
This United Airlines deal was found by Cheapflights users on 3/13. 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.
Tue 4/216:10 pm
ORD
- GRR
Nonstop1h 11m
United Airlines
Sat 4/253:32 pm
GRR
- ORD
Nonstop1h 11m
United Airlines
Deal found 3/13![United Airlines logo]()
$191
This Delta deal was found by Cheapflights users on 3/13. 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.
Tue 4/211:36 pm
ORD
- GRR
1 stop6h 21m
Delta
Sat 4/258:30 am
GRR
- ORD
1 stop5h 19m
Delta
Deal found 3/13![Delta logo]()
$231
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 March 14, 2026.
Search for one-way flight options from Illinois to Grand Rapids. Find affordable one-way fares based on user searches. Data last updated March 14, 2026.
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Tue 4/149:36 am
ORD
- GRR
Nonstop1h 10m
American Airlines
Deal found 3/10![American Airlines logo]()
$79
This Southwest deal was found by Cheapflights users on 3/10. 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.
Wed 6/1010:05 am
MDW
- GRR
Nonstop0h 55m
Southwest
Deal found 3/10![Southwest logo]()
$79
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Sat 4/257:14 am
ORD
- GRR
Nonstop1h 10m
American Airlines
Deal found 3/10![American Airlines logo]()
$86
This Southwest deal was found by Cheapflights users on 3/10. 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.
Sat 4/2510:10 am
MDW
- GRR
Nonstop0h 55m
Southwest
Deal found 3/10![Southwest logo]()
$86
This Delta deal was found by Cheapflights users on 3/10. 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.
Wed 5/67:00 am
ORD
- GRR
1 stop3h 13m
Delta
Deal found 3/10![Delta logo]()
$89
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/79:35 am
MDW
- GRR
1 stop4h 15m
Delta
Deal found 3/9![Delta logo]()
$89
This Delta deal was found by Cheapflights users on 3/10. 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.
Tue 4/76:15 am
ORD
- GRR
2 stops7h 35m
Delta
Deal found 3/10![Delta logo]()
$94
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/67:10 am
ORD
- GRR
1 stop5h 31m
Delta
Deal found 3/9![Delta logo]()
$96
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/61:10 pm
MDW
- GRR
1 stop3h 40m
Delta
Deal found 3/9![Delta logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/262:00 pm
MDW
- GRR
1 stop26h 28m
Frontier
Deal found 3/10![Frontier logo]()
$98
This Delta deal was found by Cheapflights users on 3/10. 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.
Wed 6/108:55 am
ORD
- GRR
1 stop3h 38m
Delta
Deal found 3/10![Delta logo]()
$99
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:59 pm
MDW
- GRR
1 stop4h 45m
Delta
Deal found 3/12![Delta logo]()
$99
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 March 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $157 (American Airlines) |
One-way from | $79 (American Airlines) |
Popular in | October |
Cheapest in | September |
Average price | $164 |
Good round-trip deal | $171 or less |
Good one-way deal | $250 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 2,558,603 searches. Data last updated March 14, 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
ORD - GRR
ORDGRR
Chicago O'Hare Intl
Mon 4/6
4:55 pm-6:54 pm
Nonstop0h 59m
Grand Rapids Gerald R. Ford Intl
Mon 4/13
5:00 am-5:11 am
Nonstop1h 11m
$171
ChicagoGrand Rapids
MDW - GRR
MDWGRR
Chicago Midway
Sat 5/9
10:10 am-12:05 pm
Nonstop0h 55m
Grand Rapids Gerald R. Ford Intl
Mon 5/11
5:40 pm-5:45 pm
Nonstop1h 05m
$171
ChicagoGrand Rapids
ORD - GRR
ORDGRR
Chicago O'Hare Intl
Sat 5/9
7:15 am-9:25 am
Nonstop1h 10m
Grand Rapids Gerald R. Ford Intl
Mon 5/11
10:27 am-10:48 am
Nonstop1h 21m
$171
Quickest round-trip
ChicagoGrand Rapids
MDW - GRR
MDWGRR
Chicago Midway
Thu 4/2
10:15 am-12:05 pm
Nonstop0h 50m
Grand Rapids Gerald R. Ford Intl
Mon 4/6
5:50 pm-5:55 pm
Nonstop1h 05m
$181
ChicagoGrand Rapids
ORD - GRR
ORDGRR
Chicago O'Hare Intl
Mon 4/6
5:40 pm-11:42 pm
1 stop5h 02m
Grand Rapids Gerald R. Ford Intl
Mon 4/13
3:50 pm-6:52 pm
1 stop4h 02m
$191
ChicagoGrand Rapids
MDW - GRR
MDWGRR
Chicago Midway
Thu 4/2
6:34 pm-11:42 pm
1 stop4h 08m
Grand Rapids Gerald R. Ford Intl
Mon 4/6
5:30 am-8:53 am
1 stop4h 23m
$191
ChicagoGrand Rapids
ORD - GRR
ORDGRR
Chicago O'Hare Intl
Thu 5/28
6:30 am-8:38 am
Nonstop1h 08m
Grand Rapids Gerald R. Ford Intl
Sat 5/30
6:25 pm-6:48 pm
Nonstop1h 23m
$217
ChicagoGrand Rapids
ORD - GRR
ORDGRR
Chicago O'Hare Intl
Thu 4/30
6:05 pm-8:16 pm
Nonstop1h 11m
Grand Rapids Gerald R. Ford Intl
Mon 5/4
3:38 pm-3:52 pm
Nonstop1h 14m
$231
ChicagoGrand Rapids
MDW - GRR
MDWGRR
Chicago Midway
Wed 4/8
9:40 pm-11:35 pm
Nonstop0h 55m
Grand Rapids Gerald R. Ford Intl
Wed 4/15
5:05 pm-5:10 pm
Nonstop1h 05m
$234
ChicagoGrand Rapids
ORD - GRR
ORDGRR
Chicago O'Hare Intl
Wed 4/8
9:50 am-2:54 pm
1 stop4h 04m
Grand Rapids Gerald R. Ford Intl
Wed 4/15
5:29 am-8:01 am
1 stop3h 32m
$246
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
MLI-GRR
STL-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
MLI-GRR
STL-GRR
What is the cheapest month to book a flight from Illinois to Grand Rapids?
Currently, January is the cheapest month in which you can book a flight from Illinois to Grand Rapids (average of $58). Flying from Illinois to Grand Rapids in November is currently the most expensive (average of $153). 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 March 14, 2026.
It’s typically best to fly out from Illinois to Grand Rapids in the morning. Doing so could potentially save you 28% on the flight price compared to flying at noon, which is usually more expensive.
What is the cheapest day to fly from Illinois to Grand Rapids?
Use this chart to determine the cheapest time to fly round-trip from Illinois to Grand Rapids. Price data was last updated on March 14, 2026.
Travelers seeking maximum savings on their Illinois to Grand Rapids flight should consider departing on Saturday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 March 14, 2026.
The most flights from USIL to GRR are scheduled on a Friday (43 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (19 on average).
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
Saugatuck
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 March 14, 2026.
Illinois and Grand Rapids flights
Browse other Illinois and Grand Rapids flight options. Last updated on March 14, 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 2,558,603 searches. Data last updated March 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$91 | Average$334 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$114 | Average$283 | FlexibilityNo cancel fee | On-time69% |