$227+ Cheap flights from Grand Rapids to Milwaukee (GRR - MKE)
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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — MKE
Sep 5 — Sep 121
Round-trip
1 adult, Economy
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Find cheap flights from Grand Rapids to Milwaukee 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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Grand Rapids to Milwaukee
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Cheapest flights from Grand Rapids to MilwaukeeExplore the most affordable flight options available from Grand Rapids to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
Explore the most affordable flight options available from Grand Rapids to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
This American Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:33 am -
1 stop4h 24m
Tue 9/87:00 pm -
1 stop4h 41m
Deal found 8/2![American Airlines logo]()
$293
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:37 pm -
1 stop4h 53m
Mon 9/75:00 am -
1 stop3h 10m
Deal found 8/1![American Airlines logo]()
$301
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” 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 10/225:00 am -
1 stop3h 07m
Mon 10/266:18 pm -
1 stop4h 40m
Deal found 8/5![United Airlines logo]()
$310
This United Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:10 am -
1 stop5h 20m
Mon 10/126:32 pm -
1 stop4h 22m
Deal found 8/1![United Airlines logo]()
$311
This United Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:00 am -
1 stop3h 07m
Mon 10/126:32 pm -
1 stop4h 22m
Deal found 8/2![United Airlines logo]()
$318
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/135:30 am -
1 stop4h 18m
Tue 9/156:47 pm -
1 stop4h 01m
Deal found 8/3![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:29 am -
1 stop4h 21m
Sun 12/139:35 am -
1 stop4h 26m
Deal found 8/3![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/13:52 pm -
1 stop4h 03m
Tue 9/1510:30 am -
1 stop3h 20m
Deal found 8/4![United Airlines logo]()
$332
This American Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:00 am -
1 stop3h 07m
Mon 10/128:45 am -
1 stop5h 42m
Deal found 8/2![American Airlines logo]()
$345
This Delta deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/193:47 pm -
1 stop3h 17m
Tue 10/207:10 am -
1 stop5h 13m
Deal found 8/4![Delta logo]()
$350
This United Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:52 pm -
1 stop6h 08m
Thu 9/175:00 am -
1 stop3h 12m
Deal found 8/2![United Airlines logo]()
$357
This Southwest deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:15 am -
1 stop4h 50m
Tue 9/88:20 am -
2 stops5h 50m
Deal found 8/2![Southwest logo]()
$362
Best flights from Grand Rapids to MilwaukeeDiscover carefully curated flight deals from Grand Rapids to Milwaukee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
Discover carefully curated flight deals from Grand Rapids to Milwaukee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” 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 10/225:00 am -
1 stop3h 07m
Mon 10/266:18 pm -
1 stop4h 40m
Deal found 8/5![United Airlines logo]()
$310
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/135:30 am -
1 stop4h 18m
Tue 9/156:47 pm -
1 stop4h 01m
Deal found 8/3![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:35 am -
1 stop7h 20m
Sat 10/102:50 pm -
2 stops5h 00m
Deal found 8/5![Southwest logo]()
$362
This United Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:10 am -
1 stop5h 20m
Mon 10/126:32 pm -
1 stop4h 22m
Deal found 8/1![United Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:29 am -
1 stop4h 21m
Sun 12/139:35 am -
1 stop4h 26m
Deal found 8/2![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:00 am -
1 stop3h 07m
Sun 10/116:15 am -
1 stop4h 07m
Deal found 8/4![United Airlines logo]()
$327
This Southwest deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:15 am -
1 stop4h 50m
Tue 9/88:20 am -
2 stops5h 50m
Deal found 8/2![Southwest logo]()
$362
This United Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:05 am -
1 stop4h 08m
Sun 11/86:18 pm -
1 stop4h 40m
Deal found 8/2![United Airlines logo]()
$327
This Southwest deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” 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 9/245:45 am -
1 stop7h 10m
Sun 9/275:45 am -
2 stops7h 30m
Deal found 8/6![Southwest logo]()
$362
This United Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/13:52 pm -
1 stop4h 03m
Tue 9/1510:30 am -
1 stop3h 20m
Deal found 8/4![United Airlines logo]()
$332
This United Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/277:00 am -
1 stop5h 50m
Wed 12/308:25 am -
1 stop4h 12m
Deal found 8/2![United Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” 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 11/239:50 am -
1 stop6h 08m
Thu 11/266:47 am -
1 stop3h 40m
Deal found 8/5![United Airlines logo]()
$363
Last-minute flights from Grand Rapids to MilwaukeeDiscover last-minute flight deals from Grand Rapids to Milwaukee. Data last updated August 6, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Rapids to Milwaukee. Data last updated August 6, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:00 am -
1 stop3h 07m
Sat 8/226:15 am -
1 stop5h 43m
Deal found 8/3![United Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:47 pm -
1 stop3h 21m
Wed 8/261:27 pm -
1 stop2h 57m
Deal found 8/3![Delta logo]()
$371
This American Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:33 am -
1 stop4h 24m
Tue 9/87:00 pm -
1 stop4h 41m
Deal found 8/2![American Airlines logo]()
$293
This United Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/13:52 pm -
1 stop4h 03m
Tue 9/1510:30 am -
1 stop3h 20m
Deal found 8/4![United Airlines logo]()
$332
This Southwest deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:15 am -
1 stop4h 50m
Tue 9/88:20 am -
2 stops5h 50m
Deal found 8/2![Southwest logo]()
$362
This United Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am -
1 stop5h 34m
Mon 9/76:15 am -
1 stop5h 43m
Deal found 8/1![United Airlines logo]()
$363
This Southwest deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:15 am -
1 stop4h 50m
Tue 9/158:20 am -
2 stops5h 50m
Deal found 8/4![Southwest logo]()
$382
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:37 pm -
1 stop4h 53m
Mon 9/75:00 am -
1 stop3h 10m
Deal found 8/1![American Airlines logo]()
$301
This United Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/119:15 am -
1 stop6h 18m
Sun 9/135:00 am -
1 stop3h 12m
Deal found 8/2![United Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/135:30 am -
1 stop4h 18m
Tue 9/156:47 pm -
1 stop4h 01m
Deal found 8/3![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” 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 9/143:54 pm -
1 stop6h 06m
Thu 9/175:00 am -
1 stop3h 12m
Deal found 8/6![United Airlines logo]()
$375
This United Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:52 pm -
1 stop6h 08m
Thu 9/175:00 am -
1 stop3h 12m
Deal found 8/2![United Airlines logo]()
$357
One-way flights from Grand Rapids to MilwaukeeSearch for one-way flight options from Grand Rapids to Milwaukee. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
Search for one-way flight options from Grand Rapids to Milwaukee. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
This Delta deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/122:35 pm -
1 stop4h 33m
Deal found 8/4![Delta logo]()
$227
This Southwest deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:55 pm -
1 stop5h 30m
Deal found 8/3![Southwest logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:30 am -
2 stops27h 43m
Deal found 8/1![Multiple Airlines logo]()
$364
Find flight deals from Grand Rapids to Milwaukee
Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) to Milwaukee (MKE). 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 August 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $293 (Delta) |
One-way from | $227 (Delta) |
Popular in | March |
Cheapest in | January |
Average price | $402 |
Cheapflights Fare Finder
Customize your flight search to find flights from Grand Rapids to Milwaukee that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 6, 2026.
Use the filters below to find and compare flights from Grand Rapids to Milwaukee that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Grand RapidsMilwaukee
GRR Grand Rapids Gerald R. Ford Intl - MKE Milwaukee-Mitchell
GRRMKE
Grand Rapids Gerald R. Ford Intl
Thu 10/22
5:00 am-7:07 am
1 stop3h 07m
Milwaukee-Mitchell
Mon 10/26
6:18 pm-11:58 pm
1 stop4h 40m
$310
Grand RapidsMilwaukee
GRR Grand Rapids Gerald R. Ford Intl - MKE Milwaukee-Mitchell
GRRMKE
Grand Rapids Gerald R. Ford Intl
Sat 10/10
7:10 am-11:30 am
1 stop5h 20m
Milwaukee-Mitchell
Mon 10/12
6:32 pm-11:54 pm
1 stop4h 22m
$311
Grand RapidsMilwaukee
GRR Grand Rapids Gerald R. Ford Intl - MKE Milwaukee-Mitchell
GRRMKE
Grand Rapids Gerald R. Ford Intl
Sun 9/13
5:30 am-8:48 am
1 stop4h 18m
Milwaukee-Mitchell
Tue 9/15
6:47 pm-11:48 pm
1 stop4h 01m
$319
Grand RapidsMilwaukee
GRR Grand Rapids Gerald R. Ford Intl - MKE Milwaukee-Mitchell
GRRMKE
Grand Rapids Gerald R. Ford Intl
Fri 12/11
5:29 am-8:50 am
1 stop4h 21m
Milwaukee-Mitchell
Sun 12/13
9:35 am-3:01 pm
1 stop4h 26m
$327
Quickest round-trip
Grand RapidsMilwaukee
GRR Grand Rapids Gerald R. Ford Intl - MKE Milwaukee-Mitchell
GRRMKE
Grand Rapids Gerald R. Ford Intl
Fri 10/9
5:00 am-7:07 am
1 stop3h 07m
Milwaukee-Mitchell
Sun 10/11
6:15 am-11:22 am
1 stop4h 07m
$327
Grand RapidsMilwaukee
GRR Grand Rapids Gerald R. Ford Intl - MKE Milwaukee-Mitchell
GRRMKE
Grand Rapids Gerald R. Ford Intl
Fri 11/6
7:05 am-10:13 am
1 stop4h 08m
Milwaukee-Mitchell
Sun 11/8
6:18 pm-11:58 pm
1 stop4h 40m
$327
Grand RapidsMilwaukee
GRR Grand Rapids Gerald R. Ford Intl - MKE Milwaukee-Mitchell
GRRMKE
Grand Rapids Gerald R. Ford Intl
Tue 9/1
3:52 pm-6:55 pm
1 stop4h 03m
Milwaukee-Mitchell
Tue 9/15
10:30 am-2:50 pm
1 stop3h 20m
$332
Grand RapidsMilwaukee
GRR Grand Rapids Gerald R. Ford Intl - MKE Milwaukee-Mitchell
GRRMKE
Grand Rapids Gerald R. Ford Intl
Sun 12/27
7:00 am-11:50 am
1 stop5h 50m
Milwaukee-Mitchell
Wed 12/30
8:25 am-1:37 pm
1 stop4h 12m
$357
Grand RapidsMilwaukee
GRR Grand Rapids Gerald R. Ford Intl - MKE Milwaukee-Mitchell
GRRMKE
Grand Rapids Gerald R. Ford Intl
Wed 10/7
5:35 am-11:55 am
1 stop7h 20m
Milwaukee-Mitchell
Sat 10/10
2:50 pm-8:50 pm
2 stops5h 00m
$362
Grand RapidsMilwaukee
GRR Grand Rapids Gerald R. Ford Intl - MKE Milwaukee-Mitchell
GRRMKE
Grand Rapids Gerald R. Ford Intl
Tue 9/1
7:15 am-11:05 am
1 stop4h 50m
Milwaukee-Mitchell
Tue 9/8
8:20 am-3:10 pm
2 stops5h 50m
$362
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Grand Rapids to Milwaukee
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 Grand Rapids to Milwaukee in August.
| 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 Grand Rapids-Milwaukee flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Rapids-Milwaukee flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Rapids-Milwaukee flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Grand Rapids-Milwaukee 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 Grand Rapids-Milwaukee 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 Grand Rapids to Milwaukee
Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Grand Rapids with our price prediction graph.
GRR-MKE
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 Grand Rapids to Milwaukee
Reviews of airlines servicing Milwaukee
Get insights into the airlines that provide service to Milwaukee. 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 Milwaukee. Reviews last updated August 6, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from Grand Rapids to Milwaukee. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Crew
8.1
Entertainment
7.1
Food
6.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Boarding
7.7
Crew
8.1
Entertainment
7.1
Food
6.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Boarding
7.7
Crew
8.1
Entertainment
7.1
Food
6.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Related info for your journey
Find useful and relevant information for your journey from Grand Rapids to Milwaukee. 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 Milwaukee?
Book flights to Milwaukee if you plan to visit one of these locationsSheboygan
Port Washington
New Berlin
Oak Creek
Wauwatosa
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Browse through other flights departing from Grand Rapids. Flights are based on user searches made on Cheapflights and were last updated on August 6, 2026.
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Top 2 airlines flying from Grand Rapids to Milwaukee
Discover the top 2 airlines that operate flights from Grand Rapids to Milwaukee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$218 | Average$288 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$233 | Average$402 | FlexibilityNo cancel fee | On-time71% |