$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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — GRR
Jul 20 — Jul 271
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 June 20, 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 June 20, 2026.
This United Airlines deal was found by Cheapflights users on 6/16. 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 7/211:55 pm
ORD
- GRR
Nonstop1h 05m
United Airlines
Wed 7/292:06 pm
GRR
- ORD
Nonstop1h 09m
United Airlines
Deal found 6/16![United Airlines logo]()
$157
This Southwest deal was found by Cheapflights users on 6/17. 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 7/219:55 pm
MDW
- GRR
Nonstop1h 00m
Southwest
Wed 7/294:40 pm
GRR
- MDW
Nonstop1h 05m
Southwest
Deal found 6/17![Southwest logo]()
$157
This Southwest deal was found by Cheapflights users on 6/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:20 pm
MDW
- GRR
Nonstop0h 50m
Southwest
Wed 9/168:20 am
GRR
- MDW
2 stops5h 45m
Southwest
Deal found 6/15![Southwest logo]()
$172
This Delta deal was found by Cheapflights users on 6/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:00 am
ORD
- GRR
1 stop4h 03m
Delta
Wed 9/168:25 am
GRR
- ORD
1 stop3h 12m
Delta
Deal found 6/15![Delta logo]()
$177
This Southwest deal was found by Cheapflights users on 6/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:30 pm
MDW
- GRR
1 stop4h 30m
Southwest
Wed 7/221:55 pm
GRR
- MDW
1 stop6h 40m
Southwest
Deal found 6/15![Southwest logo]()
$177
This Southwest deal was found by Cheapflights users on 6/16. 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 7/147:25 am
MDW
- GRR
1 stop4h 45m
Southwest
Tue 7/215:30 am
GRR
- MDW
1 stop9h 30m
Southwest
Deal found 6/16![Southwest logo]()
$182
This United Airlines deal was found by Cheapflights users on 6/16. 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 8/65:59 am
ORD
- GRR
Nonstop1h 08m
United Airlines
Mon 8/107:15 am
GRR
- ORD
Nonstop1h 13m
United Airlines
Deal found 6/16![United Airlines logo]()
$195
This Delta deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/89:24 am
MDW
- GRR
1 stop4h 44m
Delta
Mon 8/103:47 pm
GRR
- MDW
1 stop3h 46m
Delta
Deal found 6/20![Delta logo]()
$196
This United Airlines deal was found by Cheapflights users on 6/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:37 am
ORD
- GRR
Nonstop1h 13m
United Airlines
Thu 7/301:56 pm
GRR
- ORD
Nonstop1h 09m
United Airlines
Deal found 6/15![United Airlines logo]()
$210
This Southwest deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2110:05 am
MDW
- GRR
Nonstop0h 55m
Southwest
Thu 7/236:00 pm
GRR
- MDW
Nonstop1h 05m
Southwest
Deal found 6/20![Southwest logo]()
$210
This Delta deal was found by Cheapflights users on 6/17. 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 8/208:48 am
ORD
- GRR
1 stop5h 14m
Delta
Thu 9/104:00 pm
GRR
- ORD
1 stop5h 30m
Delta
Deal found 6/17![Delta logo]()
$215
This United Airlines deal was found by Cheapflights users on 6/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:59 pm
ORD
- GRR
Nonstop1h 18m
United Airlines
Fri 9/1110:10 am
GRR
- ORD
Nonstop1h 19m
United Airlines
Deal found 6/15![United 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 June 20, 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 June 20, 2026.
This United Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/211:55 pm
ORD
- GRR
Nonstop1h 05m
United Airlines
Wed 7/292:06 pm
GRR
- ORD
Nonstop1h 09m
United Airlines
Deal found 6/18![United Airlines logo]()
$157
This Southwest deal was found by Cheapflights users on 6/16. 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 7/149:55 pm
MDW
- GRR
Nonstop1h 00m
Southwest
Tue 7/2112:40 pm
GRR
- MDW
Nonstop1h 05m
Southwest
Deal found 6/16![Southwest logo]()
$157
This Delta deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:20 pm
ORD
- GRR
1 stop5h 35m
Delta
Mon 8/103:47 pm
GRR
- ORD
1 stop3h 42m
Delta
Deal found 6/18![Delta logo]()
$257
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Thu 7/166:50 pm
MLI
- GRR
1 stop4h 46m
American Airlines
Mon 7/207:54 pm
GRR
- MLI
1 stop5h 47m
American Airlines
Deal found 6/15![American Airlines logo]()
$279
This Southwest deal was found by Cheapflights users on 6/17. 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 7/219:55 pm
MDW
- GRR
Nonstop1h 00m
Southwest
Wed 7/294:40 pm
GRR
- MDW
Nonstop1h 05m
Southwest
Deal found 6/17![Southwest logo]()
$157
This Southwest deal was found by Cheapflights users on 6/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:30 am
MDW
- GRR
1 stop5h 30m
Southwest
Wed 9/167:15 am
GRR
- MDW
Nonstop1h 20m
Southwest
Deal found 6/15![Southwest logo]()
$167
This United Airlines deal was found by Cheapflights users on 6/16. 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 8/221:55 pm
ORD
- GRR
Nonstop1h 14m
United Airlines
Mon 8/245:00 am
GRR
- ORD
Nonstop1h 19m
United Airlines
Deal found 6/16![United Airlines logo]()
$195
This Southwest deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/811:45 am
MDW
- GRR
Nonstop0h 50m
Southwest
Mon 8/106:50 am
GRR
- MDW
Nonstop1h 20m
Southwest
Deal found 6/20![Southwest logo]()
$218
This Southwest deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/215:30 pm
MDW
- GRR
1 stop4h 30m
Southwest
Thu 7/236:30 am
GRR
- MDW
Nonstop1h 10m
Southwest
Deal found 6/20![Southwest logo]()
$220
This United Airlines deal was found by Cheapflights users on 6/17. 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 7/86:00 am
STL
- GRR
1 stop4h 08m
United Airlines
Wed 7/84:56 pm
GRR
- STL
1 stop5h 30m
United Airlines
Deal found 6/17![United Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:01 am
ORD
- GRR
1 stop3h 13m
Delta
Sun 9/205:36 pm
GRR
- ORD
1 stop3h 46m
Delta
Deal found 6/18![Delta logo]()
$317
This Southwest deal was found by Cheapflights users on 6/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:25 am
MDW
- GRR
1 stop4h 45m
Southwest
Thu 7/302:45 pm
GRR
- MDW
2 stops6h 35m
Southwest
Deal found 6/15![Southwest logo]()
$235
This Delta deal was found by Cheapflights users on 6/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/287:01 am
ORD
- GRR
1 stop5h 19m
Delta
Tue 8/253:47 pm
GRR
- ORD
1 stop5h 43m
Delta
Deal found 6/15![Delta logo]()
$321
This United Airlines deal was found by Cheapflights users on 6/17. 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 7/1610:37 am
ORD
- GRR
Nonstop1h 13m
United Airlines
Thu 7/231:56 pm
GRR
- ORD
Nonstop1h 09m
United Airlines
Deal found 6/17![United Airlines logo]()
$302
This Southwest deal was found by Cheapflights users on 6/16. 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 8/61:00 pm
MDW
- GRR
1 stop5h 55m
Southwest
Mon 8/106:50 am
GRR
- MDW
Nonstop1h 20m
Southwest
Deal found 6/16![Southwest logo]()
$239
This United Airlines deal was found by Cheapflights users on 6/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/32:31 pm
MLI
- GRR
1 stop4h 41m
United Airlines
Sun 7/51:56 pm
GRR
- MLI
1 stop6h 00m
United Airlines
Deal found 6/15![United Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 6/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/287:01 am
ORD
- GRR
1 stop5h 19m
Delta
Sat 8/294:00 pm
GRR
- ORD
1 stop5h 30m
Delta
Deal found 6/15![Delta logo]()
$340
This Southwest deal was found by Cheapflights users on 6/17. 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 7/46:05 pm
MDW
- GRR
Nonstop0h 50m
Southwest
Tue 7/144:40 pm
GRR
- MDW
Nonstop1h 05m
Southwest
Deal found 6/17![Southwest logo]()
$246
This Delta deal was found by Cheapflights users on 6/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:40 am
STL
- GRR
1 stop3h 34m
Delta
Mon 10/58:25 am
GRR
- STL
1 stop5h 41m
Delta
Deal found 6/15![Delta logo]()
$343
This United Airlines deal was found by Cheapflights users on 6/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:00 am
STL
- GRR
1 stop4h 09m
United Airlines
Mon 10/126:10 pm
GRR
- STL
1 stop4h 11m
United Airlines
Deal found 6/15![United Airlines logo]()
$321
This Southwest deal was found by Cheapflights users on 6/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/99:25 pm
MDW
- GRR
Nonstop1h 00m
Southwest
Tue 7/144:40 pm
GRR
- MDW
Nonstop1h 05m
Southwest
Deal found 6/15![Southwest logo]()
$249
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Tue 6/306:50 am
EVV
- GRR
1 stop6h 02m
American Airlines
Sat 7/47:50 pm
GRR
- EVV
1 stop5h 33m
American Airlines
Deal found 6/15![American Airlines logo]()
$493
This Delta deal was found by Cheapflights users on 6/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:45 am
STL
- GRR
1 stop3h 21m
Delta
Fri 9/185:30 am
GRR
- STL
1 stop4h 59m
Delta
Deal found 6/15![Delta logo]()
$347
This United Airlines deal was found by Cheapflights users on 6/16. 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 11/1710:23 am
STL
- GRR
1 stop6h 18m
United Airlines
Wed 11/187:30 am
GRR
- STL
1 stop5h 50m
United Airlines
Deal found 6/16![United Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Fri 7/36:50 pm
MLI
- GRR
2 stops15h 44m
American Airlines
Sun 7/56:00 am
GRR
- MLI
1 stop6h 13m
American Airlines
Deal found 6/15![American Airlines logo]()
$531
This Delta deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:16 am
EVV
- GRR
1 stop4h 38m
Delta
Mon 9/148:15 am
GRR
- EVV
1 stop5h 50m
Delta
Deal found 6/18![Delta logo]()
$367
This United Airlines deal was found by Cheapflights users on 6/17. 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 7/45:59 am
ORD
- GRR
Nonstop1h 08m
United Airlines
Sat 7/116:00 am
GRR
- ORD
Nonstop1h 18m
United Airlines
Deal found 6/17![United Airlines logo]()
$338
This Southwest deal was found by Cheapflights users on 6/17. 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 8/47:15 am
STL
- GRR
2 stops6h 55m
Southwest
Mon 8/174:55 pm
GRR
- STL
2 stops7h 10m
Southwest
Deal found 6/17![Southwest logo]()
$289
This Delta deal was found by Cheapflights users on 6/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:05 am
ORD
- GRR
1 stop3h 16m
Delta
Thu 8/63:47 pm
GRR
- ORD
1 stop3h 42m
Delta
Deal found 6/15![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 6/17. 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 7/81:15 pm
MLI
- GRR
1 stop5h 57m
United Airlines
Wed 7/152:06 pm
GRR
- MLI
1 stop5h 50m
United Airlines
Deal found 6/17![United Airlines logo]()
$349
Last-minute flights from Illinois to Grand RapidsDiscover last-minute flight deals from Illinois to Grand Rapids. Data last updated June 20, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Grand Rapids. Data last updated June 20, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/17. 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 7/45:10 pm
ORD
- GRR
Nonstop1h 10m
American Airlines
Tue 7/146:00 am
GRR
- ORD
Nonstop1h 07m
American Airlines
Deal found 6/17![American Airlines logo]()
$246
This Southwest deal was found by Cheapflights users on 6/17. 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 7/46:05 pm
MDW
- GRR
Nonstop0h 50m
Southwest
Tue 7/144:40 pm
GRR
- MDW
Nonstop1h 05m
Southwest
Deal found 6/17![Southwest logo]()
$246
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Thu 7/96:59 am
ORD
- GRR
Nonstop1h 12m
American Airlines
Tue 7/147:54 pm
GRR
- ORD
Nonstop1h 43m
American Airlines
Deal found 6/15![American Airlines logo]()
$249
This Frontier deal was found by Cheapflights users on 6/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/94:09 pm
STL
- GRR
1 stop19h 37m
Frontier
Mon 7/131:38 pm
GRR
- STL
1 stop11h 21m
Frontier
Deal found 6/17![Frontier logo]()
$249
This Southwest deal was found by Cheapflights users on 6/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/99:25 pm
MDW
- GRR
Nonstop1h 00m
Southwest
Tue 7/144:40 pm
GRR
- MDW
Nonstop1h 05m
Southwest
Deal found 6/15![Southwest logo]()
$249
This Southwest deal was found by Cheapflights users on 6/16. 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 7/147:25 am
MDW
- GRR
1 stop4h 45m
Southwest
Tue 7/215:30 am
GRR
- MDW
1 stop9h 30m
Southwest
Deal found 6/16![Southwest logo]()
$182
This Southwest deal was found by Cheapflights users on 6/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:30 pm
MDW
- GRR
1 stop4h 30m
Southwest
Wed 7/221:55 pm
GRR
- MDW
1 stop6h 40m
Southwest
Deal found 6/15![Southwest logo]()
$177
This United Airlines deal was found by Cheapflights users on 6/16. 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 7/211:55 pm
ORD
- GRR
Nonstop1h 05m
United Airlines
Wed 7/292:06 pm
GRR
- ORD
Nonstop1h 09m
United Airlines
Deal found 6/16![United Airlines logo]()
$157
This Southwest deal was found by Cheapflights users on 6/17. 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 7/219:55 pm
MDW
- GRR
Nonstop1h 00m
Southwest
Wed 7/294:40 pm
GRR
- MDW
Nonstop1h 05m
Southwest
Deal found 6/17![Southwest logo]()
$157
This Southwest deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2110:05 am
MDW
- GRR
Nonstop0h 55m
Southwest
Thu 7/236:00 pm
GRR
- MDW
Nonstop1h 05m
Southwest
Deal found 6/20![Southwest logo]()
$210
This United Airlines deal was found by Cheapflights users on 6/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:37 am
ORD
- GRR
Nonstop1h 13m
United Airlines
Thu 7/301:56 pm
GRR
- ORD
Nonstop1h 09m
United Airlines
Deal found 6/15![United Airlines logo]()
$210
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Thu 7/305:14 pm
ORD
- GRR
Nonstop1h 10m
American Airlines
Thu 8/62:37 pm
GRR
- ORD
Nonstop1h 23m
American Airlines
Deal found 6/15![American Airlines 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 June 20, 2026.
Search for one-way flight options from Illinois to Grand Rapids. Find affordable one-way fares based on user searches. Data last updated June 20, 2026.
This United Airlines deal was found by Cheapflights users on 6/17. 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 7/215:59 am
ORD
- GRR
Nonstop1h 08m
United Airlines
Deal found 6/17![United Airlines logo]()
$79
This Southwest deal was found by Cheapflights users on 6/17. 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 7/1410:05 am
MDW
- GRR
Nonstop0h 55m
Southwest
Deal found 6/17![Southwest logo]()
$79
This Delta deal was found by Cheapflights users on 6/16. 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 7/147:05 am
ORD
- GRR
1 stop3h 16m
Delta
Deal found 6/16![Delta logo]()
$89
This Delta deal was found by Cheapflights users on 6/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:58 pm
MDW
- GRR
1 stop3h 57m
Delta
Deal found 6/15![Delta logo]()
$89
This Southwest deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/151:15 pm
MDW
- GRR
2 stops8h 05m
Southwest
Deal found 6/18![Southwest logo]()
$94
This United Airlines deal was found by Cheapflights users on 6/17. 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 8/65:59 am
ORD
- GRR
Nonstop1h 08m
United Airlines
Deal found 6/17![United Airlines logo]()
$98
This Southwest deal was found by Cheapflights users on 6/16. 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 8/1310:20 am
MDW
- GRR
Nonstop0h 55m
Southwest
Deal found 6/16![Southwest logo]()
$98
This Delta deal was found by Cheapflights users on 6/16. 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 9/147:01 am
ORD
- GRR
1 stop3h 13m
Delta
Deal found 6/16![Delta logo]()
$108
This Delta deal was found by Cheapflights users on 6/16. 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 8/159:24 am
MDW
- GRR
1 stop4h 44m
Delta
Deal found 6/16![Delta logo]()
$108
This Southwest deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/171:00 pm
MDW
- GRR
2 stops5h 55m
Southwest
Deal found 6/20![Southwest logo]()
$113
This United Airlines deal was found by Cheapflights users on 6/16. 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 7/156:02 pm
ORD
- GRR
Nonstop1h 10m
United Airlines
Deal found 6/16![United Airlines logo]()
$114
This Delta deal was found by Cheapflights users on 6/16. 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 7/157:05 am
ORD
- GRR
1 stop3h 16m
Delta
Deal found 6/16![Delta logo]()
$120
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 June 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $157 (American Airlines) |
One-way from | $79 (United Airlines) |
Popular in | October |
Cheapest in | January |
Average price | $392 |
Good round-trip deal | $263 or less |
Good one-way deal | $167 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 June 20, 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
Tue 7/21
1:55 pm-4:00 pm
Nonstop1h 05m
Grand Rapids Gerald R. Ford Intl
Wed 7/29
2:06 pm-2:15 pm
Nonstop1h 09m
$157
ChicagoGrand Rapids
MDW - GRR
MDWGRR
Chicago Midway
Tue 7/14
9:55 pm-11:55 pm
Nonstop1h 00m
Grand Rapids Gerald R. Ford Intl
Tue 7/21
12:40 pm-12:45 pm
Nonstop1h 05m
$157
ChicagoGrand Rapids
MDW - GRR
MDWGRR
Chicago Midway
Tue 7/21
9:55 pm-11:55 pm
Nonstop1h 00m
Grand Rapids Gerald R. Ford Intl
Wed 7/29
4:40 pm-4:45 pm
Nonstop1h 05m
$157
ChicagoGrand Rapids
MDW - GRR
MDWGRR
Chicago Midway
Tue 9/15
6:30 am-1:00 pm
1 stop5h 30m
Grand Rapids Gerald R. Ford Intl
Wed 9/16
7:15 am-7:35 am
Nonstop1h 20m
$167
ChicagoGrand Rapids
ORD - GRR
ORDGRR
Chicago O'Hare Intl
Sat 8/22
1:55 pm-4:09 pm
Nonstop1h 14m
Grand Rapids Gerald R. Ford Intl
Mon 8/24
5:00 am-5:19 am
Nonstop1h 19m
$195
ChicagoGrand Rapids
MDW - GRR
MDWGRR
Chicago Midway
Sat 8/8
11:45 am-1:35 pm
Nonstop0h 50m
Grand Rapids Gerald R. Ford Intl
Mon 8/10
6:50 am-7:10 am
Nonstop1h 20m
$218
ChicagoGrand Rapids
MDW - GRR
MDWGRR
Chicago Midway
Tue 7/21
5:30 pm-11:00 pm
1 stop4h 30m
Grand Rapids Gerald R. Ford Intl
Thu 7/23
6:30 am-6:40 am
Nonstop1h 10m
$220
ChicagoGrand Rapids
MDW - GRR
MDWGRR
Chicago Midway
Tue 7/28
7:25 am-1:10 pm
1 stop4h 45m
Grand Rapids Gerald R. Ford Intl
Thu 7/30
2:45 pm-8:20 pm
2 stops6h 35m
$235
ChicagoGrand Rapids
MDW - GRR
MDWGRR
Chicago Midway
Thu 8/6
1:00 pm-7:55 pm
1 stop5h 55m
Grand Rapids Gerald R. Ford Intl
Mon 8/10
6:50 am-7:10 am
Nonstop1h 20m
$239
Quickest round-trip
ChicagoGrand Rapids
MDW - GRR
MDWGRR
Chicago Midway
Sat 7/4
6:05 pm-7:55 pm
Nonstop0h 50m
Grand Rapids Gerald R. Ford Intl
Tue 7/14
4:40 pm-4:45 pm
Nonstop1h 05m
$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
STL-GRR
MLI-GRR
EVV-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, September is the cheapest month in which you can book a flight from Illinois to Grand Rapids (average of $67). Flying from Illinois to Grand Rapids in June is currently the most expensive (average of $228). 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 June 20, 2026.
It’s typically best to fly out from Illinois to Grand Rapids in the morning. Doing so could potentially save you 29% on the flight price compared to flying at noon, 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 June 20, 2026.
The most flights from USIL to GRR are scheduled on a Friday (45 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (25 on average).
How much does it cost to fly round-trip from Illinois to Grand Rapids?
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 June 20, 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. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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
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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 June 20, 2026.
Illinois and Grand Rapids flights
Browse other Illinois and Grand Rapids flight options. Last updated on June 20, 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 June 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$91 | Average$343 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$137 | Average$295 | FlexibilityNo cancel fee | On-time69% |