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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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — MKE
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap 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 December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Wed 12/311:05 pmRDU - ORD
1 stop10h 19mMultiple Airlines
Wed 1/76:05 pmORD - RDU
1 stop19h 45mMultiple Airlines
Deal found 12/17$158
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Wed 12/311:05 pmRDU - ORD
1 stop10h 19mFrontier
Tue 1/62:26 pmORD - RDU
1 stop8h 46mFrontier
Deal found 12/17$163
This United Airlines deal was found by Cheapflights users on 12/15. 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 12/247:40 pmRDU - ORD
1 stop5h 04mUnited Airlines
Thu 12/256:37 pmORD - RDU
Nonstop2h 11mUnited Airlines
Deal found 12/15$187
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Wed 12/318:31 amRDU - ORD
1 stop12h 35mFrontier
Mon 1/56:00 amORD - RDU
1 stop5h 20mFrontier
Deal found 12/17$189
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/247:40 pmRDU - ORD
1 stop5h 04mUnited Airlines
Thu 1/18:51 amORD - RDU
1 stop4h 19mUnited Airlines
Deal found 12/17$197
This American Airlines deal was found by Cheapflights users on 12/15. 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 12/247:00 pmRDU - ORD
Nonstop2h 41mAmerican Airlines
Thu 12/257:00 amORD - RDU
Nonstop2h 08mAmerican Airlines
Deal found 12/15$202
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Wed 12/248:31 amRDU - ORD
1 stop12h 35mFrontier
Wed 12/316:05 amORD - RDU
1 stop4h 55mFrontier
Deal found 12/17$212
This Frontier deal was found by Cheapflights users on 12/17. 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.
Mon 12/221:15 pmRDU - ORD
1 stop6h 18mFrontier
Wed 12/316:05 amORD - RDU
1 stop4h 55mFrontier
Deal found 12/17$214
This Delta deal was found by Cheapflights users on 12/15. 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.
Wed 12/2411:25 amRDU - MKE
1 stop7h 34mDelta
Thu 12/255:40 amMKE - RDU
1 stop5h 16mDelta
Deal found 12/15$223
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/256:00 amRDU - MSN
1 stop5h 47mAmerican Airlines
Sat 1/33:57 pmMSN - RDU
1 stop5h 13mAmerican Airlines
Deal found 12/17$235
This Orbitz deal was found by Cheapflights users on 12/16. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:00 amRDU - MKE
1 stop4h 53mFrontier
Sun 1/48:06 pmMKE - RDU
1 stop11h 07mFrontier
Deal found 12/16$282
This American Airlines deal was found by Cheapflights users on 12/15. 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 12/312:46 pmRDU - MSN
2 stops5h 56mAmerican Airlines
Sun 1/49:30 pmMSN - RDU
1 stop4h 28mAmerican Airlines
Deal found 12/15$284

Find flight deals from Raleigh to Wisconsin

Keep the following information in mind while searching for Raleigh to Wisconsin flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$111
(Kiwi.com)

One-way from

$59
(Sun Country Air)

Popular in

April

Cheapest in

September

Average price

$386
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. 6% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
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 December 18, 2025.
Use the filters below to find and compare flights from Raleigh to Wisconsin that are best for you.

Fly from

Raleigh

Fly to

Wisconsin

Route

Depart

Return

Price

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Tue 1/27

7:10 am-1:58 pm

1 stop7h 48m

Chicago O'Hare Intl

Mon 2/2

3:22 pm-12:33 pm

1 stop20h 11m

$127

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Sat 1/24

10:00 am-5:43 pm

1 stop8h 43m

Chicago O'Hare Intl

Mon 2/2

7:27 am-1:50 pm

1 stop5h 23m

$161

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Thu 5/14

1:25 pm-7:26 pm

1 stop7h 01m

Chicago O'Hare Intl

Sun 5/17

10:35 am-7:34 pm

1 stop7h 59m

$161

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Sat 2/28

6:15 am-11:58 am

1 stop6h 43m

Chicago O'Hare Intl

Thu 3/5

6:04 am-2:46 pm

1 stop7h 42m

$161

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Tue 1/13

2:51 pm-7:36 pm

1 stop5h 45m

Chicago O'Hare Intl

Sat 1/17

9:40 am-5:21 pm

1 stop6h 41m

$191

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Fri 3/6

6:15 am-11:49 am

1 stop6h 34m

Chicago O'Hare Intl

Mon 3/9

6:04 am-2:45 pm

1 stop7h 41m

$191

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Sat 1/17

7:05 am-1:08 pm

1 stop7h 03m

Chicago O'Hare Intl

Sat 1/17

5:59 pm-12:15 am

1 stop5h 16m

$197

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Fri 1/9

3:08 pm-9:12 am

2 stops19h 04m

Chicago O'Hare Intl

Sun 1/11

4:38 pm-2:13 pm

2 stops20h 35m

$216

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Wed 12/24

11:25 am-5:59 pm

1 stop7h 34m

Milwaukee-Mitchell

Thu 12/25

5:40 am-11:56 am

1 stop5h 16m

$223

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Sun 1/18

7:26 pm-11:59 pm

1 stop5h 33m

Chicago O'Hare Intl

Wed 1/21

6:50 am-12:16 pm

1 stop4h 26m

$225

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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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.

Cheapflights Insights

Everything you need to know about your flight from Raleigh to Wisconsin

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

Currently, July is the cheapest month in which you can book a flight from Raleigh to Wisconsin (average of $120). Flying from Raleigh to Wisconsin in December is currently the most expensive (average of $243). 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 December 18, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 10% on flights from Raleigh to Wisconsin by exploring options for tickets in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Raleigh to Wisconsin. Price data was last updated on December 16, 2024.

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

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 December 18, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Raleigh to Wisconsin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
7.9
Good
4,250 reviews
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,005 reviews
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,091 reviews
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,054 reviews
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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.

  • How long is the flight from Raleigh to Wisconsin?

    A quick flight from Raleigh to Wisconsin can take about 7h 34m. Frontier provides one of the quickest options available for as low as $223. There are 688 mi between Raleigh and Wisconsin. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $95 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $102 and $108, 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 - Green Bay Austin-Straubel 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, July is the cheapest month in which you can book a flight from Raleigh to Wisconsin (average of $120). Flying from Raleigh to Wisconsin in December is currently the most expensive (average of $243). 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

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Alternative routes for Raleigh to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Raleigh to Wisconsin

Discover the top 4 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$196Average$333FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$198Average$342FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$199Average$365FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$236Average$359FlexibilityNo cancel feeOn-time63%

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