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$158+ 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — MKE
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find 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 October 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/277:30 amGRR - MKE
1 stop4h 59mUnited Airlines
Thu 12/47:00 amMKE - GRR
1 stop3h 12mUnited Airlines
Deal found 10/29$219
This Delta deal was found by Cheapflights users on 10/29. 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 11/135:30 amGRR - MKE
1 stop4h 11mDelta
Mon 11/176:29 pmMKE - GRR
1 stop4h 30mDelta
Deal found 10/29$249
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/712:58 pmGRR - MKE
1 stop5h 19mUnited Airlines
Sun 11/96:05 amMKE - GRR
1 stop4h 07mUnited Airlines
Deal found 10/29$269
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Wed 10/293:26 pmGRR - MKE
1 stop4h 21mUnited Airlines
Wed 11/55:13 pmMKE - GRR
1 stop4h 58mUnited Airlines
Deal found 10/28$279
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3112:56 pmGRR - MKE
1 stop5h 21mUnited Airlines
Sun 11/28:44 amMKE - GRR
1 stop5h 07mUnited Airlines
Deal found 10/29$289
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/137:30 amGRR - MKE
1 stop4h 54mUnited Airlines
Mon 11/1710:53 amMKE - GRR
1 stop4h 05mUnited Airlines
Deal found 10/29$309
This United Airlines deal was found by Cheapflights users on 10/30. 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 12/19:21 amGRR - MKE
1 stop3h 03mUnited Airlines
Wed 12/312:04 pmMKE - GRR
1 stop2h 57mUnited Airlines
Deal found 10/30$315
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/314:55 pmGRR - MKE
1 stop6h 04mUnited Airlines
Mon 11/35:13 pmMKE - GRR
1 stop4h 58mUnited Airlines
Deal found 10/29$349
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/257:10 pmGRR - MKE
1 stop25h 03mMultiple Airlines
Sun 11/307:43 pmMKE - GRR
2 stops19h 20mMultiple Airlines
Deal found 10/29$431
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:50 amGRR - MKE
1 stop4h 48mAmerican Airlines
Tue 11/115:00 amMKE - GRR
1 stop6h 08mAmerican Airlines
Deal found 10/29$438
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/54:55 pmGRR - MKE
1 stop4h 55mUnited Airlines
Thu 11/65:00 amMKE - GRR
1 stop5h 12mUnited Airlines
Deal found 10/29$581

Cheap 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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$219
(Delta)

One-way from

$158
(Delta)

Popular in

August

Cheapest in

March

Average price

$281
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. 16% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 October 30, 2025.
Use the filters below to find and compare flights from Grand Rapids to Milwaukee that are best for you.

Fly from

Grand Rapids

Fly to

Milwaukee

Route

Depart

Return

Price

Grand RapidsMilwaukee

GRR - MKE

GRRMKE

Grand Rapids Gerald R. Ford Intl

Fri 12/12

3:37 pm-8:30 pm

1 stop5h 53m

Milwaukee-Mitchell

Sat 12/13

1:31 pm-6:52 pm

1 stop4h 21m

$219

Grand RapidsMilwaukee

GRR - MKE

GRRMKE

Grand Rapids Gerald R. Ford Intl

Tue 11/25

12:56 pm-5:17 pm

1 stop5h 21m

Milwaukee-Mitchell

Sun 11/30

3:49 pm-8:26 pm

1 stop3h 37m

$219

Grand RapidsMilwaukee

GRR - MKE

GRRMKE

Grand Rapids Gerald R. Ford Intl

Thu 11/27

7:30 am-11:29 am

1 stop4h 59m

Milwaukee-Mitchell

Thu 12/4

7:00 am-11:12 am

1 stop3h 12m

$219

Grand RapidsMilwaukee

GRR - MKE

GRRMKE

Grand Rapids Gerald R. Ford Intl

Fri 1/16

5:55 pm-8:54 pm

1 stop3h 59m

Milwaukee-Mitchell

Mon 1/19

1:18 pm-5:22 pm

1 stop3h 04m

$219

Grand RapidsMilwaukee

GRR - MKE

GRRMKE

Grand Rapids Gerald R. Ford Intl

Thu 11/13

5:30 am-8:41 am

1 stop4h 11m

Milwaukee-Mitchell

Mon 11/17

6:29 pm-11:59 pm

1 stop4h 30m

$249

Grand RapidsMilwaukee

GRR - MKE

GRRMKE

Grand Rapids Gerald R. Ford Intl

Fri 11/7

12:58 pm-5:17 pm

1 stop5h 19m

Milwaukee-Mitchell

Sun 11/9

6:05 am-11:12 am

1 stop4h 07m

$269

Grand RapidsMilwaukee

GRR - MKE

GRRMKE

Grand Rapids Gerald R. Ford Intl

Fri 11/7

5:30 am-8:44 am

1 stop4h 14m

Milwaukee-Mitchell

Sun 11/9

9:36 am-3:27 pm

1 stop4h 51m

$269

Grand RapidsMilwaukee

GRR - MKE

GRRMKE

Grand Rapids Gerald R. Ford Intl

Sun 11/2

5:30 am-8:44 am

1 stop4h 14m

Milwaukee-Mitchell

Sun 11/9

9:36 am-3:27 pm

1 stop4h 51m

$279

Grand RapidsMilwaukee

GRR - MKE

GRRMKE

Grand Rapids Gerald R. Ford Intl

Sat 1/3

12:35 pm-5:49 pm

1 stop6h 14m

Milwaukee-Mitchell

Sun 1/4

8:08 pm-11:59 pm

1 stop2h 51m

$289

Grand RapidsMilwaukee

GRR - MKE

GRRMKE

Grand Rapids Gerald R. Ford Intl

Thu 11/13

7:30 am-11:24 am

1 stop4h 54m

Milwaukee-Mitchell

Mon 11/17

10:53 am-3:58 pm

1 stop4h 05m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 20 results
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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Grand Rapids-Milwaukee flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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, January is the cheapest month in which you can book a flight from Grand Rapids to Milwaukee (average of $78). Flying from Grand Rapids to Milwaukee in July is currently the most expensive (average of $149). 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 GRR to MKE?

Find hourly flight availability from Grand Rapids to Milwaukee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 28% on flights from Grand Rapids to Milwaukee by exploring options for tickets in the evening.

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 October 30, 2025.
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
8,998 reviews

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,998 reviews
United Airlines
7.4
Good
8,998 reviews

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,035 reviews
United Airlines
7.4
Good
8,998 reviews

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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 5h 21m. Delta provides one of the quickest options available for as low as $219. 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 21% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Grand Rapids to Milwaukee one-way?

    One-way options have recently been found by users for as low as $158 on American Airlines. Other airlines that offer cheap prices include Delta from $158 and United Airlines from $201 one-way.

  • 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, January is the cheapest month in which you can book a flight from Grand Rapids to Milwaukee (average of $78). Flying from Grand Rapids to Milwaukee in July is currently the most expensive (average of $149). 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
New Berlin
Oak Creek
Wauwatosa

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Alternative routes for Grand Rapids to Milwaukee

See prices for flight routes from nearby airports that may be better suited for you.
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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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$218Average$297FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$218Average$328FlexibilityNo cancel feeOn-time71%

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