HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Wisconsin

$69+ 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 7/9. 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
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

Keep the following information in mind while searching for Raleigh to Wisconsin flight deals. Data was last updated March 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$170
(Frontier)

One-way from

$69
(Sun Country Air)

Popular in

April

Cheapest in

August

Average price

$367
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. 8% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 3, 2025.

This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2010:16 pmRDU - MSN
1 stop20h 23mFrontier
Thu 3/272:04 pmMSN - RDU
1 stop25h 22mFrontier
Deal found 3/2$170
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 3/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/109:34 pmRDU - ORD
1 stop12h 33mSpirit Airlines
Tue 3/113:45 pmORD - RDU
2 stops19h 10mSpirit Airlines
Deal found 3/3$196
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/163:01 pmRDU - ORD
Nonstop2h 20mFrontier
Sun 5/181:01 pmORD - RDU
Nonstop2h 04mFrontier
Deal found 3/2$198
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.
Tue 4/295:05 amRDU - MSN
1 stop6h 33mAmerican Airlines
Wed 5/76:13 amMSN - RDU
1 stop6h 47mAmerican Airlines
Deal found 3/2$199
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/165:30 pmRDU - GRB
1 stop4h 22mUnited Airlines
Wed 4/236:45 amGRB - RDU
1 stop6h 20mUnited Airlines
Deal found 3/3$199
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.
Sat 4/196:20 pmRDU - ATW
1 stop6h 04mAmerican Airlines
Wed 4/234:02 pmATW - RDU
1 stop5h 12mAmerican Airlines
Deal found 3/2$199
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/164:42 pmRDU - ORD
2 stops14h 51mMultiple Airlines
Wed 4/236:51 amORD - RDU
1 stop10h 00mMultiple Airlines
Deal found 3/1$208
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/165:00 amRDU - GRB
2 stops6h 48mAmerican Airlines
Wed 4/231:13 pmGRB - RDU
2 stops8h 36mAmerican Airlines
Deal found 3/3$209
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/126:05 amRDU - MSN
1 stop5h 02mUnited Airlines
Wed 4/166:30 amMSN - RDU
1 stop6h 35mUnited Airlines
Deal found 3/3$213
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

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 March 3, 2025.

Fly from

Raleigh

Fly to

Wisconsin

Route

Depart

Return

Price

RaleighMadison

RDU - MSN

RDUMSN

Raleigh-Durham

Thu 3/20

10:16 pm-5:39 pm

1 stop20h 23m

Madison Truax Field

Thu 3/27

2:04 pm-4:26 pm

1 stop25h 22m

$170

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

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Mon 3/10

9:34 pm-9:07 am

1 stop12h 33m

Chicago O'Hare Intl

Tue 3/11

3:45 pm-11:55 am

2 stops19h 10m

$196

RaleighMadison

RDU - MSN

RDUMSN

Raleigh-Durham

Tue 4/29

5:05 am-10:38 am

1 stop6h 33m

Madison Truax Field

Wed 5/7

6:13 am-2:00 pm

1 stop6h 47m

$199

RaleighGreen Bay

RDU - GRB

RDUGRB

Raleigh-Durham

Wed 4/16

5:30 pm-8:52 pm

1 stop4h 22m

Green Bay Austin-Straubel

Wed 4/23

6:45 am-2:05 pm

1 stop6h 20m

$199

RaleighAppleton

RDU - ATW

RDUATW

Raleigh-Durham

Sat 4/19

6:20 pm-11:24 pm

1 stop6h 04m

Appleton Intl

Wed 4/23

4:02 pm-10:14 pm

1 stop5h 12m

$199

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Thu 4/17

11:29 am-6:27 pm

1 stop7h 58m

Chicago O'Hare Intl

Sat 4/19

6:45 am-4:24 pm

1 stop8h 39m

$209

RaleighGreen Bay

RDU - GRB

RDUGRB

Raleigh-Durham

Wed 4/16

5:00 am-10:48 am

2 stops6h 48m

Green Bay Austin-Straubel

Wed 4/23

1:13 pm-10:49 pm

2 stops8h 36m

$209

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Thu 5/22

3:01 pm-4:38 pm

Nonstop2h 37m

Chicago O'Hare Intl

Mon 5/26

5:10 am-4:08 pm

1 stop9h 58m

$211

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 60 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 March 3, 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 March 3, 2025.
Read reviews from past customers who have flown Southwest, Delta and United Airlines 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
4,333 reviews

Comfort

8.1

Overall

8.1

Boarding

8.2

Food

7.1

Entertainment

7.6

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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

Comfort

8.1

Overall

8.1

Boarding

8.2

Food

7.1

Entertainment

7.6

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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

Comfort

8.1

Overall

8.1

Boarding

8.2

Food

7.1

Entertainment

7.6

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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

Comfort

8.1

Overall

8.1

Boarding

8.2

Food

7.1

Entertainment

7.6

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

JetBlue
7.4
Good
3,008 reviews
Southwest
8.1
Very good
4,333 reviews

Comfort

8.1

Overall

8.1

Boarding

8.2

Food

7.1

Entertainment

7.6

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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

Comfort

8.1

Overall

8.1

Boarding

8.2

Food

7.1

Entertainment

7.6

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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?

    $69 is the cheapest one-way deal found within the past few days, from Sun Country Air. You may also be able to find cheap deals on Frontier and Spirit Airlines, with prices starting from $75 and $95, 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.
Charlotte to Denver flights
Charlotte to John F Kennedy Intl flights
Raleigh to LaGuardia flights
Raleigh to Seattle flights
Raleigh to Denver flights
Raleigh to Newark flights
Raleigh to Las Vegas flights
Raleigh to O'Hare Intl flights
Charlotte to Fort Lauderdale flights
Raleigh to John F Kennedy Intl flights
Charlotte to LaGuardia flights
Charlotte to Newark flights
Charlotte to Hobby flights
Raleigh to Miami flights
Charlotte to Las Vegas flights
Raleigh to Los Angeles flights
Raleigh to Hobby flights
Raleigh to Orlando flights
Charlotte to Boston flights
Charlotte to Seattle flights
Raleigh to Dallas/Fort Worth flights
Charlotte to Orlando flights
Charlotte to O'Hare Intl flights
Charlotte to George Bush Intcntl flights
Charlotte to Miami flights
Raleigh to Fort Lauderdale flights
Raleigh to Boston flights
Raleigh to George Bush Intcntl flights
Charlotte to Dallas/Fort Worth flights
Raleigh to Tampa flights
Charlotte to Sky Harbor Intl flights
Raleigh to San Francisco flights
Raleigh to Nashville flights
Charlotte to Dulles Intl flights
Raleigh to Atlanta flights
Raleigh to New Orleans flights
Raleigh to Midway flights
Raleigh to Sky Harbor Intl flights
Norfolk to Hobby flights
Charlotte to Los Angeles flights
Raleigh to Salt Lake City flights
Norfolk to George Bush Intcntl flights
Charlotte to Baltimore flights
Raleigh to Austin flights
Charlotte to San Francisco flights
Raleigh to Philadelphia flights
Charlotte to Reagan-National flights
Charlotte to Salt Lake City flights
Charlotte to Nashville flights
Norfolk to Las Vegas 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 March 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$161FlexibilityNo cancel feeOn-time62%
DeltaCheapest$180Average$357FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$198Average$412FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$208Average$406FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$286Average$381FlexibilityNo 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.