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$95+ Cheap flights from Raleigh to Milwaukee (RDU - 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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — MKE
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
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The best prices from Raleigh-Durham to Milwaukee-Mitchell are usually found in August or July, booked 25 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from Raleigh to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) 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 March 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$173
(CheapOair)

One-way from

$95
(Mytrip)

Popular in

April

Cheapest in

August

Average price

$367
Provider with most accurate pricing for Raleigh-Durham-Milwaukee-Mitchell flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-Milwaukee-Mitchell flights.
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From Raleigh-Durham to Milwaukee-Mitchell
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One-way flight from Raleigh-Durham to Milwaukee-Mitchell
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Highest demand for flights based on searches. 8% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Raleigh to Milwaukee

Cheapest flights from Raleigh to Milwaukee
Explore the most affordable flight options available from Raleigh to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2025.

This CheapOair deal was found by Cheapflights users on 3/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/249:53 pmRDU - MKE
1 stop12h 46mMultiple Airlines
Fri 3/281:19 pmMKE - RDU
1 stop6h 57mMultiple Airlines
Deal found 3/3$173
This CheapOair deal was found by Cheapflights users on 3/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/55:20 pmRDU - MKE
1 stop17h 07mFrontier
Mon 4/76:32 pmMKE - RDU
1 stop16h 18mFrontier
Deal found 3/1$180
This Mytrip deal was found by Cheapflights users on 3/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/169:34 pmRDU - MKE
1 stop20h 05mSpirit Airlines
Wed 3/194:05 pmMKE - RDU
1 stop27h 43mSpirit Airlines
Deal found 3/2$213
This Sun Country Air deal was found by Cheapflights users on 3/3. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/312:45 pmRDU - MKE
1 stop5h 56mSun Country Air
Sun 7/136:30 pmMKE - RDU
1 stop21h 59mSun Country Air
Deal found 3/3$265
This Southwest deal was found by Cheapflights users on 3/2. 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.
Thu 6/55:10 pmRDU - MKE
2 stops7h 30mSouthwest
Mon 6/95:25 amMKE - RDU
1 stop3h 45mSouthwest
Deal found 3/2$282
This Delta deal was found by Cheapflights users on 3/2. 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.
Thu 4/2412:29 pmRDU - MKE
1 stop6h 20mDelta
Sun 4/275:45 amMKE - RDU
1 stop6h 17mDelta
Deal found 3/2$312
This American Airlines deal was found by Cheapflights users on 3/2. 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.
Thu 3/276:00 amRDU - MKE
1 stop5h 58mAmerican Airlines
Mon 3/316:07 amMKE - RDU
1 stop5h 48mAmerican Airlines
Deal found 3/2$328
This United Airlines deal was found by Cheapflights users on 3/2. 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.
Wed 4/161:20 pmRDU - MKE
2 stops6h 47mUnited Airlines
Wed 4/233:43 pmMKE - RDU
1 stop4h 49mUnited Airlines
Deal found 3/2$352

Find flights from Raleigh to Milwaukee within your budget

Customize your flight search to find flights from Raleigh 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 March 3, 2025.

Fly from

Raleigh

Fly to

Milwaukee

Route

Depart

Return

Price

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Mon 3/24

9:53 pm-9:39 am

1 stop12h 46m

Milwaukee-Mitchell

Fri 3/28

1:19 pm-9:16 pm

1 stop6h 57m

$173

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Sat 4/5

5:20 pm-9:27 am

1 stop17h 07m

Milwaukee-Mitchell

Mon 4/7

6:32 pm-11:50 am

1 stop16h 18m

$180

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Sun 3/16

9:34 pm-4:39 pm

1 stop20h 05m

Milwaukee-Mitchell

Wed 3/19

4:05 pm-8:48 pm

1 stop27h 43m

$213

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Thu 7/3

12:45 pm-5:41 pm

1 stop5h 56m

Milwaukee-Mitchell

Sun 7/13

6:30 pm-5:29 pm

1 stop21h 59m

$265

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Thu 6/5

5:10 pm-11:40 pm

2 stops7h 30m

Milwaukee-Mitchell

Mon 6/9

5:25 am-10:10 am

1 stop3h 45m

$282

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Thu 4/24

12:29 pm-5:49 pm

1 stop6h 20m

Milwaukee-Mitchell

Sun 4/27

5:45 am-1:02 pm

1 stop6h 17m

$312

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Thu 3/27

6:00 am-10:58 am

1 stop5h 58m

Milwaukee-Mitchell

Mon 3/31

6:07 am-12:55 pm

1 stop5h 48m

$328

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Fri 4/18

10:43 am-4:42 pm

2 stops6h 59m

Milwaukee-Mitchell

Fri 4/25

3:43 pm-9:32 pm

1 stop4h 49m

$337

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Sun 3/16

9:34 pm-4:39 pm

1 stop20h 05m

$95

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Wed 3/12

10:16 pm-11:38 pm

1 stop26h 22m

$120

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 14 results
1
2

Compare providers for flights from Raleigh 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 Raleigh to Milwaukee in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust 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 Raleigh-Milwaukee flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Raleigh-Milwaukee flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Raleigh-Milwaukee flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-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 Raleigh-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 Raleigh to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Raleigh 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.

Travel insights for flights from Raleigh to Milwaukee

Get recent, data-driven insights about flights from Raleigh to Milwaukee including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Raleigh to Milwaukee?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Milwaukee. Price data was last updated on February 28, 2025.

The price you pay for your flight from Raleigh to Milwaukee may vary depending on when you book. For the best chance of a lower fare, look to book 25 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Raleigh to Milwaukee (average of $280). Flying from Raleigh to Milwaukee in June is currently the most expensive (average of $376). 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 RDU to MKE?

Find hourly flight availability from Raleigh 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 March 3, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 62% on flights from Raleigh to Milwaukee by exploring options for tickets at noon.

What is the cheapest day to fly from Raleigh to Milwaukee?

Use this chart to determine the cheapest time to fly round-trip from Raleigh to Milwaukee. Price data was last updated on February 23, 2025.

Travelers seeking maximum savings on their Raleigh to Milwaukee flight should consider departing on Tuesday mornings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Milwaukee by month

Plan your trip to Milwaukee by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Milwaukee ranges from 1.4 - 4.0 inches per month. June is typically the wettest month, when rainfall can reach 4.0 in. January is typically the driest time to visit Milwaukee when rainfall is around 1.4 in.

Temperature in Milwaukee by month

Plan your trip to Milwaukee by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Milwaukee, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

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 March 3, 2025.
See what other customers who have flown with Southwest, Delta and United Airlines from Raleigh to Milwaukee have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,333 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Southwest
8.1
Very good
4,333 reviews
Southwest
8.1
Very good
4,333 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Delta
8.0
Very good
8,068 reviews
Southwest
8.1
Very good
4,333 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

United Airlines
7.4
Good
8,679 reviews
Southwest
8.1
Very good
4,333 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,333 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Sun Country Air
7.0
Good
362 reviews
Southwest
8.1
Very good
4,333 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Milwaukee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Flying on Frontier is currently your cheapest option to Milwaukee, with prices starting at $180. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and Sun Country Air, with the lowest prices starting at $213 and $265, respectively. Users have found that Frontier is 44% cheaper than the other options available to this destination.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $95. Users have also found prices from $139 and $189 on Delta and Southwest, respectively.

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

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

  • How can I find direct flights from Raleigh to Milwaukee?

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

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

    Yes. Cheapflights offers flight deals from Raleigh 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 Raleigh to Milwaukee?

    Currently, February is the cheapest month in which you can book a flight from Raleigh to Milwaukee (average of $280). Flying from Raleigh to Milwaukee in June is currently the most expensive (average of $376). 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 Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Mequon
Pewaukee
Sheboygan
Oak Creek
Wauwatosa

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Alternative routes for Raleigh to Milwaukee

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Raleigh to Milwaukee

Discover the top 5 airlines that operate flights from Raleigh 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 March 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$161FlexibilityNo cancel feeOn-time62%
DeltaCheapest$180Average$349FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$209Average$346FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$218Average$379FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$286Average$376FlexibilityNo cancel feeOn-time63%
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