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$147+ 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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — MKE
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
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Cheap flight deals from Grand Rapids to Milwaukee

Cheapest flights from Grand Rapids to Milwaukee
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 July 28, 2026.

This United Airlines deal was found by Cheapflights users on 7/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:00 am
GRR
-
MKE
1 stop3h 07m
United Airlines
Mon 8/316:15 am
MKE
-
GRR
1 stop5h 43m
United Airlines
Deal found 7/25$293
This United Airlines deal was found by Cheapflights users on 7/24. 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 9/253:46 pm
GRR
-
MKE
1 stop4h 24m
United Airlines
Tue 9/296:32 pm
MKE
-
GRR
1 stop4h 22m
United Airlines
Deal found 7/24$301
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:57 pm
GRR
-
MKE
1 stop17h 05m
American Airlines
Mon 8/315:00 am
MKE
-
GRR
1 stop3h 10m
American Airlines
Deal found 7/27$309
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/32:37 pm
GRR
-
MKE
1 stop4h 53m
American Airlines
Sun 9/611:27 am
MKE
-
GRR
1 stop20h 43m
American Airlines
Deal found 7/27$310
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/112:39 pm
GRR
-
MKE
1 stop6h 19m
American Airlines
Sun 12/138:45 am
MKE
-
GRR
1 stop4h 22m
American Airlines
Deal found 7/26$327
This United Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” 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 8/215:00 am
GRR
-
MKE
1 stop3h 07m
United Airlines
Sat 8/221:19 pm
MKE
-
GRR
1 stop5h 58m
United Airlines
Deal found 7/23$332
This United Airlines deal was found by Cheapflights users on 7/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:00 am
GRR
-
MKE
1 stop3h 07m
United Airlines
Sun 10/116:15 am
MKE
-
GRR
1 stop4h 07m
United Airlines
Deal found 7/25$344
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Sun 8/236:00 am
GRR
-
MKE
1 stop5h 00m
United Airlines
Sun 8/305:00 am
MKE
-
GRR
1 stop4h 02m
United Airlines
Deal found 7/24$345
This Southwest deal was found by Cheapflights users on 7/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/284:55 pm
GRR
-
MKE
1 stop5h 30m
Southwest
Sun 8/305:45 am
MKE
-
GRR
2 stops7h 20m
Southwest
Deal found 7/24$362
This United Airlines deal was found by Cheapflights users on 7/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am
GRR
-
MKE
1 stop5h 34m
United Airlines
Sat 9/58:30 am
MKE
-
GRR
1 stop3h 28m
United Airlines
Deal found 7/27$363
This Southwest deal was found by Cheapflights users on 7/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:00 am
GRR
-
MKE
1 stop7h 10m
Southwest
Sun 8/305:45 am
MKE
-
GRR
2 stops7h 20m
Southwest
Deal found 7/24$372
This Southwest deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:45 am
GRR
-
MKE
1 stop7h 10m
Southwest
Sat 8/226:15 am
MKE
-
GRR
2 stops6h 20m
Southwest
Deal found 7/23$382

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 July 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$293
(United Airlines)

One-way from

$147
(American Airlines)

Popular in

March

Cheapest in

December

Average price

$346
Provider with most accurate pricing for Grand Rapids Gerald R. Ford Intl-Milwaukee-Mitchell flight deals.
Search Deals
Provider most trusted by Cheapflights users for Grand Rapids Gerald R. Ford Intl-Milwaukee-Mitchell flights.
Search Deals
From Grand Rapids Gerald R. Ford Intl to Milwaukee-Mitchell
Search Deals
One-way flight from Grand Rapids Gerald R. Ford Intl to Milwaukee-Mitchell
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($115 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 28, 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

Price

Cheapest round-trip

Grand RapidsMilwaukee

GRR - MKE

GRRMKE

Grand Rapids Gerald R. Ford Intl

Thu 9/3

2:37 pm-6:30 pm

1 stop4h 53m

Milwaukee-Mitchell

Sun 9/6

11:27 am-9:10 am

1 stop20h 43m

$310
Quickest round-trip

Grand RapidsMilwaukee

GRR - MKE

GRRMKE

Grand Rapids Gerald R. Ford Intl

Fri 8/28

12:05 pm-2:33 pm

1 stop3h 28m

Milwaukee-Mitchell

Sun 8/30

10:19 am-2:50 pm

1 stop3h 31m

$327

Grand RapidsMilwaukee

GRR - MKE

GRRMKE

Grand Rapids Gerald R. Ford Intl

Fri 12/11

2:39 pm-6:36 pm

1 stop4h 57m

Milwaukee-Mitchell

Sun 12/13

8:45 am-2:07 pm

1 stop4h 22m

$327

Grand RapidsMilwaukee

GRR - MKE

GRRMKE

Grand Rapids Gerald R. Ford Intl

Fri 8/21

5:00 am-7:07 am

1 stop3h 07m

Milwaukee-Mitchell

Sat 8/22

1:19 pm-8:17 pm

1 stop5h 58m

$332

Grand RapidsMilwaukee

GRR - MKE

GRRMKE

Grand Rapids Gerald R. Ford Intl

Sun 8/23

6:00 am-10:00 am

1 stop5h 00m

Milwaukee-Mitchell

Sun 8/30

5:00 am-10:02 am

1 stop4h 02m

$345

Grand RapidsMilwaukee

GRR - MKE

GRRMKE

Grand Rapids Gerald R. Ford Intl

Fri 8/28

4:55 pm-9:25 pm

1 stop5h 30m

Milwaukee-Mitchell

Sun 8/30

5:45 am-2:05 pm

2 stops7h 20m

$362

Grand RapidsMilwaukee

GRR - MKE

GRRMKE

Grand Rapids Gerald R. Ford Intl

Fri 12/11

5:30 am-12:05 pm

1 stop7h 35m

Milwaukee-Mitchell

Sun 12/13

7:55 am-4:45 pm

2 stops7h 50m

$362

Grand RapidsMilwaukee

GRR - MKE

GRRMKE

Grand Rapids Gerald R. Ford Intl

Fri 9/25

4:55 pm-9:25 pm

1 stop5h 30m

Milwaukee-Mitchell

Tue 9/29

8:20 am-3:10 pm

2 stops5h 50m

$362

Grand RapidsMilwaukee

GRR - MKE

GRRMKE

Grand Rapids Gerald R. Ford Intl

Mon 8/24

4:55 pm-9:25 pm

1 stop5h 30m

Milwaukee-Mitchell

Mon 8/31

8:00 am-2:55 pm

2 stops5h 55m

$362

Grand RapidsMilwaukee

GRR - MKE

GRRMKE

Grand Rapids Gerald R. Ford Intl

Tue 8/25

7:15 am-11:05 am

1 stop4h 50m

Milwaukee-Mitchell

Sat 8/29

6:15 am-1:35 pm

2 stops6h 20m

$362

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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.
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

What is the cheapest month to book a flight from Grand Rapids to Milwaukee?

Currently, December is the cheapest month in which you can book a flight from Grand Rapids to Milwaukee (average of $233). Flying from Grand Rapids to Milwaukee in March is currently the most expensive (average of $686). 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.

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 July 28, 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.
United Airlines
7.4
Good
10,046 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
10,046 reviews
United Airlines
7.4
Good
10,046 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
American Airlines
7.1
Good
11,839 reviews
United Airlines
7.4
Good
10,046 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

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.

  • How long is the flight from Grand Rapids to Milwaukee?

    A quick flight from Grand Rapids to Milwaukee can take about 3h 28m. American Airlines provides one of the quickest options available for as low as $327. The distance from Grand Rapids to Milwaukee is about 120 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Grand Rapids to Milwaukee round-trip?

    Cheapflights users have booked flights from Grand Rapids to Milwaukee round-trip from $218. Another airline that can offer you cheap pricing is American Airlines. Users have found that United Airlines is 39% cheaper than the other options available to this destination.

  • Can I find deals for flights from Grand Rapids to Milwaukee that include hotel bookings?

    Yes. In addition to deals on Grand Rapids to Milwaukee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Grand Rapids to Milwaukee?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grand Rapids to Milwaukee.

  • Can I find deals for business class flights from Grand Rapids to Milwaukee?

    Yes. Cheapflights offers flight deals from Grand Rapids to Milwaukee by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Grand Rapids to Milwaukee?

    Currently, December is the cheapest month in which you can book a flight from Grand Rapids to Milwaukee (average of $233). Flying from Grand Rapids to Milwaukee in March is currently the most expensive (average of $686). 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.

See more FAQs

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
Port Washington
New Berlin
Oak Creek
Wauwatosa

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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 July 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$218Average$288FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$233Average$402FlexibilityNo cancel feeOn-time71%

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