HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Wisconsin

$59+ Cheap flights from Raleigh (RDU) to Wisconsin

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — MKE
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Raleigh to Wisconsin 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
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 Raleigh to Wisconsin

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Wisconsin (USWI). 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 January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$139
(Mytrip)

One-way from

$59
(Trip.com)

Popular in

March

Cheapest in

August

Average price

$336
Provider with most accurate pricing for Raleigh-Durham-Milwaukee-Mitchell flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Milwaukee-Mitchell flights.
Search Deals
From Raleigh-Durham to Wisconsin
Search Deals
One-way flight from Raleigh-Durham to Wisconsin
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Raleigh to Wisconsin

Cheapest flights from Raleigh to Wisconsin
Explore the most affordable flight options available from Raleigh to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This Mytrip deal was found by Cheapflights users on 1/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1610:16 pmRDU - MKE
1 stop21h 47mFrontier
Thu 4/243:18 pmMKE - RDU
1 stop24h 04mFrontier
Deal found 1/29$139
This Frontier deal was found by Cheapflights users on 1/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/18:31 pmRDU - ORD
1 stop11h 35mFrontier
Sun 5/41:01 pmORD - RDU
Nonstop2h 05mFrontier
Deal found 1/28$165
This CheapOair deal was found by Cheapflights users on 1/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/56:25 amRDU - ORD
1 stop11h 06mMultiple Airlines
Sun 3/97:42 pmORD - RDU
1 stop23h 47mMultiple Airlines
Deal found 1/30$173
This Cheapflightsfares deal was found by Cheapflights users on 1/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/72:26 pmRDU - ORD
1 stop10h 06mSpirit Airlines
Sun 2/165:00 amORD - RDU
1 stop7h 12mSpirit Airlines
Deal found 1/29$181
This CheapOair deal was found by Cheapflights users on 1/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/191:47 pmRDU - MKE
1 stop23h 32mMultiple Airlines
Wed 3/264:05 pmMKE - RDU
1 stop27h 43mMultiple Airlines
Deal found 1/28$186
This CheapOair deal was found by Cheapflights users on 1/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/209:53 pmRDU - MKE
2 stops15h 36mSpirit Airlines
Tue 3/256:29 pmMKE - RDU
1 stop14h 34mSpirit Airlines
Deal found 1/29$202
This Delta deal was found by Cheapflights users on 1/29. 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.
Sat 9/63:15 pmRDU - DLH
1 stop5h 10mDelta
Sat 9/138:05 amDLH - RDU
1 stop4h 54mDelta
Deal found 1/29$248
This American Airlines deal was found by Cheapflights users on 1/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/218:17 pmRDU - MSN
1 stop4h 05mAmerican Airlines
Sun 2/235:40 amMSN - RDU
1 stop4h 31mAmerican Airlines
Deal found 1/30$249
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/136:15 amRDU - ATW
1 stop6h 15mDelta
Sun 2/167:05 amATW - RDU
1 stop4h 11mDelta
Deal found 1/30$259
This American Airlines deal was found by Cheapflights users on 1/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/136:00 amRDU - GRB
1 stop6h 05mAmerican Airlines
Tue 3/1811:30 amGRB - RDU
1 stop6h 12mAmerican Airlines
Deal found 1/30$264
This American Airlines deal was found by Cheapflights users on 1/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/133:55 pmRDU - ATW
1 stop4h 50mAmerican Airlines
Sun 2/167:41 amATW - RDU
2 stops7h 05mAmerican Airlines
Deal found 1/30$264
This Booking.com deal was found by Cheapflights users on 1/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1310:16 pmRDU - MSN
1 stop20h 23mFrontier
Mon 3/173:59 pmMSN - RDU
1 stop21h 11mFrontier
Deal found 1/30$270

Find flights from Raleigh to Wisconsin within your budget

Customize your flight search to find flights from Raleigh to Wisconsin 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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Wed 4/16

10:16 pm-7:03 pm

1 stop21h 47m

Milwaukee-Mitchell

Thu 4/24

3:18 pm-4:22 pm

1 stop24h 04m

$139

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Mon 2/24

5:20 pm-12:44 am

1 stop8h 24m

Chicago O'Hare Intl

Fri 2/28

11:46 am-10:04 am

1 stop21h 18m

$165

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Fri 4/11

5:24 pm-12:42 am

1 stop8h 18m

Chicago O'Hare Intl

Sun 4/13

6:45 am-6:42 pm

1 stop10h 57m

$169

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Thu 2/27

2:17 pm-11:58 pm

1 stop10h 41m

Chicago O'Hare Intl

Fri 2/28

7:13 pm-10:04 am

2 stops13h 51m

$178

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Wed 3/19

1:47 pm-12:19 pm

1 stop23h 32m

Milwaukee-Mitchell

Wed 3/26

4:05 pm-8:48 pm

1 stop27h 43m

$186

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Thu 3/20

9:53 pm-12:29 pm

2 stops15h 36m

Milwaukee-Mitchell

Tue 3/25

6:29 pm-10:03 am

1 stop14h 34m

$202

RaleighMadison

RDU - MSN

RDUMSN

Raleigh-Durham

Fri 2/21

8:17 pm-11:22 pm

1 stop4h 05m

Madison Truax Field

Sun 2/23

5:40 am-11:11 am

1 stop4h 31m

$249

RaleighAppleton

RDU - ATW

RDUATW

Raleigh-Durham

Thu 2/13

6:15 am-11:30 am

1 stop6h 15m

Appleton Intl

Sun 2/16

7:05 am-12:16 pm

1 stop4h 11m

$259

RaleighGreen Bay

RDU - GRB

RDUGRB

Raleigh-Durham

Thu 3/13

6:00 am-11:05 am

1 stop6h 05m

Green Bay Austin-Straubel

Tue 3/18

11:30 am-6:42 pm

1 stop6h 12m

$264

RaleighAppleton

RDU - ATW

RDUATW

Raleigh-Durham

Thu 2/13

3:55 pm-7:45 pm

1 stop4h 50m

Appleton Intl

Sun 2/16

7:41 am-3:46 pm

2 stops7h 05m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 56 results
1
2
3
...
6

Best time to book a flight from Raleigh to Wisconsin

Have a flexible travel schedule? Discover the best time to fly to Wisconsin 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 Wisconsin

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

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

Currently, February is the cheapest month in which you can book a flight from Raleigh to Wisconsin (average of $280). Flying from Raleigh to Wisconsin 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 WI?

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Raleigh to Wisconsin as you normally would.

Rainfall in Wisconsin by month

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

In terms of precipitation, rainfall in Wisconsin 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 Wisconsin when rainfall is around 1.4 in.

Temperature in Wisconsin by month

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

If weather is an important factor for your trip to Wisconsin, 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 Wisconsin

Get insights into the airlines that provide service to Wisconsin. 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 Wisconsin. Reviews last updated January 30, 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Raleigh to Wisconsin. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,585 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,688 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,454 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,156 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,913 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

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

  • What airport do you fly from for flights from Raleigh to Wisconsin?

    Raleigh-Durham (RDU) is the airport you will fly out of if you book a flight from Raleigh to Wisconsin. It is only a 11.1 mi journey to Raleigh-Durham (RDU) from Raleigh’s city center.

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

    $59 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Sun Country Air and Spirit Airlines, with prices starting from $68 and $73, respectively.

  • What are the most popular routes from Raleigh to Wisconsin?

    When deciding which route to take from Raleigh to Wisconsin consider Raleigh-Durham - Chicago O'Hare Intl, Raleigh-Durham - Minneapolis St Paul or Raleigh-Durham - Milwaukee-Mitchell as they are the most popular.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Raleigh to Wisconsin (average of $280). Flying from Raleigh to Wisconsin 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

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.

Alternative routes for Raleigh to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
Raleigh to Newark flights
Charlotte to John F Kennedy Intl flights
Raleigh to Miami flights
Raleigh to John F Kennedy Intl flights
Raleigh to Orlando flights
Raleigh to LaGuardia flights
Raleigh to Las Vegas flights
Charlotte to Orlando flights
Charlotte to LaGuardia flights
Raleigh to Denver flights
Charlotte to Denver flights
Raleigh to Dallas/Fort Worth flights
Charlotte to Hobby flights
Charlotte to Newark flights
Raleigh to Fort Lauderdale flights
Charlotte to Las Vegas flights
Charlotte to Dallas/Fort Worth flights
Raleigh to Seattle flights
Raleigh to O'Hare Intl flights
Charlotte to Fort Lauderdale flights
Charlotte to O'Hare Intl flights
Charlotte to Miami flights
Charlotte to George Bush Intcntl flights
Charlotte to Boston flights
Raleigh to New Orleans flights
Raleigh to Boston flights
Raleigh to Hobby flights
Raleigh to Los Angeles flights
Raleigh to Atlanta flights
Raleigh to San Francisco flights
Charlotte to New Orleans flights
Raleigh to Nashville flights
Charlotte to Salt Lake City flights
Raleigh to George Bush Intcntl flights
Raleigh to Sky Harbor Intl flights
Charlotte to Seattle flights
Charlotte to Dulles Intl flights
Charlotte to Love Field flights
Raleigh to Austin flights
Charlotte to Nashville flights
Raleigh to Tampa flights
Charlotte to Baltimore flights
Raleigh to Midway flights
Charlotte to Sky Harbor Intl flights
Raleigh to Philadelphia flights
Charlotte to Los Angeles flights
Greensboro to Newark flights
Charlotte to Tampa flights
Norfolk to Miami flights
Charlotte to Midway flights

Top 5 airlines flying from Raleigh to Wisconsin

Discover the top 5 airlines that operate flights from Raleigh to Wisconsin. 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$172FlexibilityNo cancel feeOn-time62%
DeltaCheapest$180Average$354FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$198Average$419FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$209Average$408FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$321Average$386FlexibilityNo cancel feeOn-time63%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.