$188+ Cheap flights from Chicago (CHI) to Green Bay (GRB)
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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — GRB
Jul 29 — Aug 51
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Green Bay 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 Chicago to Green BayExplore the most affordable flight options available from Chicago to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 29, 2026.
Explore the most affordable flight options available from Chicago to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 29, 2026.
This American Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/610:45 am
ORD
- GRB
Nonstop1h 11m
American Airlines
Wed 8/127:02 pm
GRB
- ORD
Nonstop1h 38m
American Airlines
Deal found 6/24![American Airlines logo]()
$239
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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 7/238:05 am
ORD
- GRB
Nonstop1h 16m
American Airlines
Sun 7/266:08 am
GRB
- ORD
Nonstop1h 27m
American Airlines
Deal found 6/28![American Airlines logo]()
$241
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/2210:00 pm
ORD
- GRB
Nonstop1h 19m
United Airlines
Wed 7/296:52 pm
GRB
- ORD
Nonstop1h 23m
United Airlines
Deal found 6/24![United Airlines logo]()
$246
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:59 am
ORD
- GRB
1 stop3h 28m
Delta
Tue 9/16:57 am
GRB
- ORD
1 stop6h 11m
Delta
Deal found 6/27![Delta logo]()
$259
This American Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/911:00 pm
ORD
- GRB
Nonstop1h 12m
American Airlines
Sun 7/129:46 am
GRB
- ORD
Nonstop1h 20m
American Airlines
Deal found 6/24![American Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 8/97:00 am
ORD
- GRB
1 stop3h 27m
Delta
Sun 8/166:57 am
GRB
- ORD
1 stop3h 45m
Delta
Deal found 6/26![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/910:00 pm
ORD
- GRB
Nonstop1h 19m
United Airlines
Sun 7/129:00 am
GRB
- ORD
Nonstop1h 27m
United Airlines
Deal found 6/24![United Airlines logo]()
$294
This American Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/211:00 pm
ORD
- GRB
Nonstop1h 12m
American Airlines
Mon 7/69:51 am
GRB
- ORD
Nonstop1h 20m
American Airlines
Deal found 6/24![American Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:05 pm
ORD
- GRB
Nonstop1h 11m
American Airlines
Mon 9/77:02 pm
GRB
- ORD
Nonstop1h 38m
American Airlines
Deal found 6/28![American Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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.
Mon 6/2910:35 am
ORD
- GRB
Nonstop1h 24m
United Airlines
Sun 8/29:00 am
GRB
- ORD
Nonstop1h 27m
United Airlines
Deal found 6/28![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:00 am
ORD
- GRB
1 stop3h 27m
Delta
Sat 8/1511:07 am
GRB
- ORD
1 stop5h 10m
Delta
Deal found 6/24![Delta logo]()
$322
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 12/11:00 pm
MDW
- GRB
1 stop3h 28m
Delta
Tue 12/157:00 am
GRB
- MDW
1 stop5h 33m
Delta
Deal found 6/26![Delta logo]()
$356
Best flights from Chicago to Green BayDiscover carefully curated flight deals from Chicago to Green Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 29, 2026.
Discover carefully curated flight deals from Chicago to Green Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 29, 2026.
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/2210:00 pm
ORD
- GRB
Nonstop1h 19m
United Airlines
Wed 7/296:52 pm
GRB
- ORD
Nonstop1h 23m
United Airlines
Deal found 6/24![United Airlines logo]()
$246
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:59 am
ORD
- GRB
1 stop3h 28m
Delta
Tue 9/16:57 am
GRB
- ORD
1 stop6h 11m
Delta
Deal found 6/27![Delta logo]()
$259
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 12/17:05 am
ORD
- GRB
1 stop3h 18m
Delta
Tue 12/157:00 am
GRB
- ORD
1 stop5h 37m
Delta
Deal found 6/26![Delta logo]()
$259
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 9/141:55 pm
ORD
- GRB
1 stop6h 37m
Delta
Sat 9/197:00 am
GRB
- ORD
1 stop5h 58m
Delta
Deal found 6/26![Delta logo]()
$259
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/910:00 pm
ORD
- GRB
Nonstop1h 19m
United Airlines
Sun 7/129:00 am
GRB
- ORD
Nonstop1h 27m
United Airlines
Deal found 6/24![United Airlines logo]()
$294
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 8/97:00 am
ORD
- GRB
1 stop3h 27m
Delta
Sun 8/166:57 am
GRB
- ORD
1 stop3h 45m
Delta
Deal found 6/26![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/173:35 pm
ORD
- GRB
Nonstop1h 16m
United Airlines
Sun 7/196:52 pm
GRB
- ORD
Nonstop1h 23m
United Airlines
Deal found 6/24![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:00 am
ORD
- GRB
1 stop3h 27m
Delta
Sat 8/1511:07 am
GRB
- ORD
1 stop5h 10m
Delta
Deal found 6/24![Delta logo]()
$322
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 12/11:00 pm
MDW
- GRB
1 stop3h 28m
Delta
Tue 12/157:00 am
GRB
- MDW
1 stop5h 33m
Delta
Deal found 6/26![Delta logo]()
$356
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/259:54 am
MDW
- GRB
1 stop5h 37m
Delta
Sat 8/16:50 am
GRB
- MDW
1 stop5h 48m
Delta
Deal found 6/25![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/102:07 pm
ORD
- GRB
1 stop6h 23m
Delta
Tue 7/1412:05 pm
GRB
- ORD
1 stop4h 54m
Delta
Deal found 6/25![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/101:18 pm
MDW
- GRB
1 stop3h 49m
Delta
Tue 7/1412:05 pm
GRB
- MDW
1 stop6h 13m
Delta
Deal found 6/25![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 7/189:54 am
MDW
- GRB
1 stop5h 37m
Delta
Sun 7/196:50 am
GRB
- MDW
1 stop5h 48m
Delta
Deal found 6/27![Delta logo]()
$416
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:59 am
MDW
- GRB
1 stop5h 33m
Delta
Thu 9/312:03 pm
GRB
- MDW
1 stop5h 58m
Delta
Deal found 6/27![Delta logo]()
$487
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 8/139:59 am
MDW
- GRB
1 stop5h 33m
Delta
Thu 8/206:15 am
GRB
- MDW
1 stop6h 55m
Delta
Deal found 6/29![Delta logo]()
$519
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 8/91:25 pm
MDW
- GRB
1 stop3h 30m
Delta
Sun 8/166:57 am
GRB
- MDW
1 stop5h 42m
Delta
Deal found 6/25![Delta logo]()
$584
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 12/195:35 pm
MDW
- GRB
1 stop3h 57m
Delta
Sun 12/2010:50 am
GRB
- MDW
1 stop5h 32m
Delta
Deal found 6/25![Delta logo]()
$670
This Delta deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/241:18 pm
MDW
- GRB
1 stop3h 49m
Delta
Fri 7/316:50 am
GRB
- MDW
1 stop5h 48m
Delta
Deal found 6/24![Delta logo]()
$691
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:59 am
MDW
- GRB
1 stop5h 33m
Delta
Mon 9/712:10 pm
GRB
- MDW
1 stop5h 51m
Delta
Deal found 6/28![Delta logo]()
$718
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 8/301:25 pm
MDW
- GRB
1 stop3h 30m
Delta
Wed 9/212:03 pm
GRB
- MDW
1 stop5h 58m
Delta
Deal found 6/27![Delta logo]()
$718
Last-minute flights from Chicago to Green BayDiscover last-minute flight deals from Chicago to Green Bay. Data last updated June 29, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Green Bay. Data last updated June 29, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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.
Mon 6/2910:35 am
ORD
- GRB
Nonstop1h 24m
United Airlines
Sun 8/29:00 am
GRB
- ORD
Nonstop1h 27m
United Airlines
Deal found 6/28![United Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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 7/18:05 am
ORD
- GRB
Nonstop1h 13m
American Airlines
Sun 7/51:01 pm
GRB
- ORD
Nonstop1h 20m
American Airlines
Deal found 6/28![American Airlines logo]()
$332
This Delta deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/11:40 pm
ORD
- GRB
1 stop3h 40m
Delta
Wed 7/86:50 am
GRB
- ORD
1 stop6h 13m
Delta
Deal found 6/24![Delta logo]()
$352
This American Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/211:00 pm
ORD
- GRB
Nonstop1h 12m
American Airlines
Mon 7/69:51 am
GRB
- ORD
Nonstop1h 20m
American Airlines
Deal found 6/24![American Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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 7/311:00 pm
ORD
- GRB
Nonstop1h 12m
American Airlines
Fri 7/101:01 pm
GRB
- ORD
Nonstop1h 20m
American Airlines
Deal found 6/28![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/911:00 pm
ORD
- GRB
Nonstop1h 12m
American Airlines
Sun 7/129:46 am
GRB
- ORD
Nonstop1h 20m
American Airlines
Deal found 6/24![American Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/910:00 pm
ORD
- GRB
Nonstop1h 19m
United Airlines
Sun 7/129:00 am
GRB
- ORD
Nonstop1h 27m
United Airlines
Deal found 6/24![United Airlines logo]()
$294
This American Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/1611:00 pm
ORD
- GRB
Nonstop1h 12m
American Airlines
Sun 7/196:08 am
GRB
- ORD
Nonstop1h 27m
American Airlines
Deal found 6/25![American Airlines logo]()
$239
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/173:35 pm
ORD
- GRB
Nonstop1h 16m
United Airlines
Sun 7/196:52 pm
GRB
- ORD
Nonstop1h 23m
United Airlines
Deal found 6/24![United Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/2210:00 pm
ORD
- GRB
Nonstop1h 19m
United Airlines
Wed 7/296:52 pm
GRB
- ORD
Nonstop1h 23m
United Airlines
Deal found 6/24![United Airlines logo]()
$246
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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 7/238:05 am
ORD
- GRB
Nonstop1h 16m
American Airlines
Sun 7/266:08 am
GRB
- ORD
Nonstop1h 27m
American Airlines
Deal found 6/28![American Airlines logo]()
$241
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/259:54 am
MDW
- GRB
1 stop5h 37m
Delta
Sat 8/16:50 am
GRB
- MDW
1 stop5h 48m
Delta
Deal found 6/25![Delta logo]()
$369
One-way flights from Chicago to Green BaySearch for one-way flight options from Chicago to Green Bay. Find affordable one-way fares based on user searches. Data last updated June 29, 2026.
Search for one-way flight options from Chicago to Green Bay. Find affordable one-way fares based on user searches. Data last updated June 29, 2026.
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 9/266:24 pm
ORD
- GRB
1 stop21h 12m
Delta
Deal found 6/26![Delta logo]()
$188
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 8/223:00 pm
ORD
- GRB
1 stop20h 22m
Delta
Deal found 6/25![Delta logo]()
$208
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/221:55 pm
ORD
- GRB
Nonstop1h 14m
United Airlines
Deal found 6/24![United Airlines logo]()
$234
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 9/227:05 am
ORD
- GRB
1 stop3h 17m
Delta
Deal found 6/25![Delta logo]()
$244
This Delta deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/301:18 pm
MDW
- GRB
1 stop3h 49m
Delta
Deal found 6/24![Delta logo]()
$244
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:22 am
ORD
- GRB
2 stops9h 45m
Delta
Deal found 6/25![Delta logo]()
$249
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 9/258:20 pm
ORD
- GRB
2 stops15h 02m
Delta
Deal found 6/26![Delta logo]()
$254
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 12/213:50 pm
ORD
- GRB
1 stop5h 42m
Delta
Deal found 6/25![Delta logo]()
$264
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 9/237:45 pm
ORD
- GRB
Nonstop1h 19m
United Airlines
Deal found 6/24![United Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:50 pm
ORD
- GRB
1 stop3h 45m
Delta
Deal found 6/25![Delta logo]()
$270
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/111:00 pm
MDW
- GRB
1 stop3h 28m
Delta
Deal found 6/26![Delta logo]()
$270
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 12/223:50 pm
ORD
- GRB
1 stop5h 42m
Delta
Deal found 6/25![Delta logo]()
$284
Find flight deals from Chicago to Green Bay
Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Green Bay (GRB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $239 (American Airlines) |
One-way from | $188 (Delta) |
Good round-trip deal | $349 or less |
Good one-way deal | $268 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to Green Bay 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 29, 2026.
Use the filters below to find and compare flights from Chicago to Green Bay that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoGreen Bay
ORD - GRB
ORDGRB
Chicago O'Hare Intl
Wed 7/22
10:00 pm-11:19 pm
Nonstop1h 19m
Green Bay Austin-Straubel
Wed 7/29
6:52 pm-8:15 pm
Nonstop1h 23m
$246
ChicagoGreen Bay
ORD - GRB
ORDGRB
Chicago O'Hare Intl
Sat 8/29
6:59 am-10:27 am
1 stop3h 28m
Green Bay Austin-Straubel
Tue 9/1
6:57 am-1:08 pm
1 stop6h 11m
$259
ChicagoGreen Bay
ORD - GRB
ORDGRB
Chicago O'Hare Intl
Tue 12/1
7:05 am-10:23 am
1 stop3h 18m
Green Bay Austin-Straubel
Tue 12/15
7:00 am-12:37 pm
1 stop5h 37m
$259
ChicagoGreen Bay
ORD - GRB
ORDGRB
Chicago O'Hare Intl
Mon 9/14
1:55 pm-8:32 pm
1 stop6h 37m
Green Bay Austin-Straubel
Sat 9/19
7:00 am-12:58 pm
1 stop5h 58m
$259
ChicagoGreen Bay
ORD - GRB
ORDGRB
Chicago O'Hare Intl
Sun 8/9
7:00 am-10:27 am
1 stop3h 27m
Green Bay Austin-Straubel
Sun 8/16
6:57 am-10:42 am
1 stop3h 45m
$289
ChicagoGreen Bay
ORD - GRB
ORDGRB
Chicago O'Hare Intl
Thu 7/9
10:00 pm-11:19 pm
Nonstop1h 19m
Green Bay Austin-Straubel
Sun 7/12
9:00 am-10:27 am
Nonstop1h 27m
$294
ChicagoGreen Bay
ORD - GRB
ORDGRB
Chicago O'Hare Intl
Wed 8/12
7:00 am-10:27 am
1 stop3h 27m
Green Bay Austin-Straubel
Sat 8/15
11:07 am-4:17 pm
1 stop5h 10m
$322
ChicagoGreen Bay
MDW - GRB
MDWGRB
Chicago Midway
Tue 12/1
1:00 pm-4:28 pm
1 stop3h 28m
Green Bay Austin-Straubel
Tue 12/15
7:00 am-12:33 pm
1 stop5h 33m
$356
Quickest round-trip
ChicagoGreen Bay
ORD - GRB
ORDGRB
Chicago O'Hare Intl
Fri 7/17
3:35 pm-4:51 pm
Nonstop1h 16m
Green Bay Austin-Straubel
Sun 7/19
6:52 pm-8:15 pm
Nonstop1h 23m
$364
ChicagoGreen Bay
MDW - GRB
MDWGRB
Chicago Midway
Sat 7/25
9:54 am-3:31 pm
1 stop5h 37m
Green Bay Austin-Straubel
Sat 8/1
6:50 am-12:38 pm
1 stop5h 48m
$369
Showing 1-10 of 38 resultsSorted by cheapest first
Compare providers for flights from Chicago to Green Bay
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Green Bay in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chicago-Green Bay flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Green Bay flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Green Bay flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago-Green Bay flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Green Bay flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Chicago to Green Bay
Have a flexible travel schedule? Discover the best time to fly to Green Bay from Chicago with our price prediction graph.
CHI-GRB
ORD-GRB
MDW-GRB
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 Chicago to Green Bay
CHI-GRB
ORD-GRB
MDW-GRB
What is the cheapest time of day to fly from CHI to GRB?
Find hourly flight availability from Chicago to Green Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 29, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 43% on flights from Chicago to Green Bay by exploring options for tickets in the morning.
Weekly flight availability from Chicago to Green Bay
Explore weekly flight availability from Chicago to Green Bay. 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 29, 2026.
The most flights from CHI to GRB are scheduled on a Monday (24 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (11 on average).
Reviews of airlines servicing Green Bay
Get insights into the airlines that provide service to Green Bay. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Green Bay. Reviews last updated June 29, 2026.
Get a feel of what it's like to fly with American Airlines from Chicago to Green Bay by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.8
Overall
7.1
Boarding
7.5
Crew
7.9
Comfort
7.2
Food
6.4
Reviews
1 / 20
4.0
OkayElizabeth,Mar 2026
ORD - MIA
Entertainment
6.8
Overall
7.1
Boarding
7.5
Crew
7.9
Comfort
7.2
Food
6.4
Reviews
1 / 20
4.0
OkayElizabeth,Mar 2026
ORD - MIA
Related info for your journey
Find useful and relevant information for your journey from Chicago to Green Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Complete your trip
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Other flights to Green Bay
Explore flights to Green Bay departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 29, 2026.
Chicago and Green Bay flights
Browse other Chicago and Green Bay flight options. Last updated on June 29, 2026.
Other flights from Chicago
Browse through other flights departing from Chicago. Flights are based on user searches made on Cheapflights and were last updated on June 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Chicago to Green Bay
Discover the top 2 airlines that operate flights from Chicago to Green Bay. 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 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$179 | Average$239 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$179 | Average$338 | FlexibilityNo cancel fee | On-time69% |