What is the cheapest airline that flies from Raleigh-Durham to Milwaukee-Mitchell?

Frontier, Delta, and American Airlines are the most popular carriers operating from Raleigh-Durham to Milwaukee-Mitchell

Which layover airport has the shortest connection time from Raleigh to Milwaukee?

St. Louis (STL) has the shortest average layover time for this route: 1h 00m.

Which airport is the most popular layover for flights between Raleigh and Milwaukee?

Charlotte (CLT) was the most common stop: 40% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Raleigh to Milwaukee?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 4h 14m.

Which layover airport offers the lowest fares from Raleigh to Milwaukee?

Flights via St. Louis (STL) offer the lowest average round-trip price of $236.

What airlines fly to Milwaukee?

American Airlines, United Airlines and Frontier are the top three most popular airlines that fly to Milwaukee from Raleigh according to our data. American Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Milwaukee. Keep in mind that there are 6 different airlines that fly to Milwaukee on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Raleigh-Durham Airport to Milwaukee-Mitchell Airport?

Prices for flights from Raleigh-Durham Airport to Milwaukee-Mitchell Airport are updated daily.

How many operators does momondo search for flights from Raleigh-Durham Airport to Milwaukee-Mitchell Airport?

The number of operators available for flights from Raleigh-Durham Airport to Milwaukee-Mitchell Airport is 4 as of December 2025.

How old do you have to be to fly from Raleigh-Durham Airport to Milwaukee-Mitchell Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Raleigh-Durham Airport to Milwaukee-Mitchell Airport.

What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?

The travel and health documents you'll need for your trip to Milwaukee-Mitchell Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Milwaukee-Mitchell Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$81 Cheap Flights from Raleigh to Milwaukee in 2025/26

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11:47 am - 7:14 pm

RDU

MKE

8h 27m1 stop

10:53 am - 5:03 pm

MKE

RDU

5h 10m1 stop

$162Frontier

Sat, Jan 10 - Mon, Jan 12

6:09 am - 9:58 am

RDU

MKE

4h 49m1 stop

10:53 am - 5:03 pm

MKE

RDU

5h 10m1 stop

$197Frontier

Fri, Jan 9 - Mon, Jan 12

11:25 am - 5:59 pm

RDU

MKE

7h 34m1 stop

5:40 am - 11:56 am

MKE

RDU

5h 16m1 stop

$223Delta

Wed, Dec 24 - Thu, Dec 25

6:00 am - 9:53 am

RDU

MKE

4h 53m1 stop

8:15 pm - 4:55 pm

MKE

RDU

19h 40m2 stops

$243Multiple Airlines

Fri, Jan 2 - Tue, Jan 6

8:16 pm - 6:47 pm

RDU

MKE

23h 31m1 stop

6:56 pm - 3:40 pm

MKE

RDU

19h 44m1 stop

$249Frontier

Wed, Jan 14 - Wed, Jan 21

5:07 pm - 8:54 pm

RDU

MKE

4h 47m1 stop

6:40 am - 12:02 pm

MKE

RDU

4h 22m1 stop

$257Delta

Sat, Jan 10 - Tue, Jan 13

3:39 pm - 10:02 pm

RDU

MKE

7h 23m2 stops

12:51 pm - 7:52 pm

MKE

RDU

6h 01m1 stop

$262American Airlines

Sat, Jan 10 - Tue, Jan 13

12:27 pm - 6:26 pm

RDU

MKE

6h 59m2 stops

7:32 am - 2:49 pm

MKE

RDU

6h 17m2 stops

$267American Airlines

Sat, Jan 10 - Tue, Jan 13

5:18 pm - 10:56 pm

RDU

MKE

6h 38m1 stop

6:00 am - 2:03 pm

MKE

RDU

7h 03m1 stop

$278United Airlines

Mon, Jan 12 - Sat, Jan 17

6:18 am - 12:09 pm

RDU

MKE

6h 51m2 stops

6:00 am - 2:03 pm

MKE

RDU

7h 03m1 stop

$283United Airlines

Mon, Jan 12 - Sat, Jan 17

Frontier flights from Raleigh to Milwaukee

Our best Frontier deals on Raleigh to Milwaukee flight tickets

Frontier

Jan 10

RDU11:47 amRaleigh-Durham

8h 27m

1 stop

MKE7:14 pmMilwaukee-Mitchell

Jan 12

MKE10:53 amMilwaukee-Mitchell

5h 10m

1 stop

RDU5:03 pmRaleigh-Durham

$162

Find similar

Frontier

Jan 9

RDU6:09 amRaleigh-Durham

4h 49m

1 stop

MKE9:58 amMilwaukee-Mitchell

Jan 12

MKE10:53 amMilwaukee-Mitchell

5h 10m

1 stop

RDU5:03 pmRaleigh-Durham

$197

Find similar

Frontier

Jan 14

RDU8:16 pmRaleigh-Durham

23h 31m

1 stop

MKE6:47 pmMilwaukee-Mitchell

Jan 21

MKE6:56 pmMilwaukee-Mitchell

19h 44m

1 stop

RDU3:40 pmRaleigh-Durham

$249

Find similar

Delta flights from Raleigh to Milwaukee

Our best Delta deals on Raleigh to Milwaukee flight tickets

Delta

Dec 24

RDU11:25 amRaleigh-Durham

7h 34m

1 stop

MKE5:59 pmMilwaukee-Mitchell

Dec 25

MKE5:40 amMilwaukee-Mitchell

5h 16m

1 stop

RDU11:56 amRaleigh-Durham

$223

Find similar

Delta

Jan 10

RDU5:07 pmRaleigh-Durham

4h 47m

1 stop

MKE8:54 pmMilwaukee-Mitchell

Jan 13

MKE6:40 amMilwaukee-Mitchell

4h 22m

1 stop

RDU12:02 pmRaleigh-Durham

$257

Find similar

Delta

Jan 9

RDU7:00 amRaleigh-Durham

10h 26m

2 stops

MKE4:26 pmMilwaukee-Mitchell

Jan 13

MKE9:33 amMilwaukee-Mitchell

5h 33m

1 stop

RDU4:06 pmRaleigh-Durham

$321

Find similar

Fly from

Fly to

Route

Depart

Return

Price

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Sat 1/10

11:47 am-7:14 pm

1 stop8h 27m

Milwaukee-Mitchell

Mon 1/12

10:53 am-5:03 pm

1 stop5h 10m

$162

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Fri 1/9

6:09 am-9:58 am

1 stop4h 49m

Milwaukee-Mitchell

Mon 1/12

10:53 am-5:03 pm

1 stop5h 10m

$197

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

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Fri 1/2

6:00 am-9:53 am

1 stop4h 53m

Milwaukee-Mitchell

Tue 1/6

8:15 pm-4:55 pm

2 stops19h 40m

$243

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Wed 1/14

8:16 pm-6:47 pm

1 stop23h 31m

Milwaukee-Mitchell

Wed 1/21

6:56 pm-3:40 pm

1 stop19h 44m

$249

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Sat 1/10

5:07 pm-8:54 pm

1 stop4h 47m

Milwaukee-Mitchell

Tue 1/13

6:40 am-12:02 pm

1 stop4h 22m

$257

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Sat 1/10

3:39 pm-10:02 pm

2 stops7h 23m

Milwaukee-Mitchell

Tue 1/13

12:51 pm-7:52 pm

1 stop6h 01m

$262

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Sat 1/10

12:27 pm-6:26 pm

2 stops6h 59m

Milwaukee-Mitchell

Tue 1/13

7:32 am-2:49 pm

2 stops6h 17m

$267

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Mon 1/12

5:18 pm-10:56 pm

1 stop6h 38m

Milwaukee-Mitchell

Sat 1/17

6:00 am-2:03 pm

1 stop7h 03m

$278

RaleighMilwaukee

RDU - MKE

RDUMKE

Raleigh-Durham

Mon 1/12

6:18 am-12:09 pm

2 stops6h 51m

Milwaukee-Mitchell

Sat 1/17

6:00 am-2:03 pm

1 stop7h 03m

$283

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Raleigh to Milwaukee

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the cheapest month to fly to Milwaukee?

The cheapest month to fly to Milwaukee from Raleigh is in September. Flight prices, which tend to average around $294, are often lower during this time because this is during the off-season. The month of May is another great option to travel to Milwaukee, with average flight prices from Raleigh averaging around $317.

What is the cheapest time of day to depart on your flight to Milwaukee?

In the afternoon is the cheapest time of day to fly from Raleigh to Milwaukee when you can find flight prices for as low as $346. Flying to Milwaukee in the afternoon is an ideal time because this is during off-peak travel hours. In the evening is when there is more demand to fly to Milwaukee, so prices are often more expensive at around $362 per ticket.

How far in advance should I book a flight to Milwaukee?

You are more likely to see cheaper flights to Milwaukee from Raleigh when booking weeks ahead of your departure date. In general, you can expect to find flights to Milwaukee for around $348 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Milwaukee from Raleigh for as low as $260 on momondo.

How have Raleigh to Milwaukee flight prices changed over time?

As of December 2025, prices for Raleigh to Milwaukee flights are approximately 147% more expensive when compared to flights at the same time last year.

When to book flights from Raleigh to Milwaukee

Are you open to changing your travel dates? Check out the ideal times to fly from Raleigh to Milwaukee according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Raleigh to Milwaukee (RDU to MKE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Raleigh to Milwaukee

Fastest flight time	4h 00m
Direct flights	None

The fastest flight from Raleigh to Milwaukee takes 4h 00m

There are no direct flights from Raleigh to Milwaukee. There are no popular flight routes from Raleigh to Milwaukee.

Search flight deals

How far is Raleigh-Durham to Milwaukee-Mitchell by plane?
The straight-line distance from Raleigh-Durham to Milwaukee-Mitchell is 703.5 mi. Typically, this will take 4h 00m by plane in normal conditions.
When did momondo last update prices for flights from Raleigh-Durham Airport to Milwaukee-Mitchell Airport?
Prices for flights from Raleigh-Durham Airport to Milwaukee-Mitchell Airport are updated daily.
How many operators does momondo search for flights from Raleigh-Durham Airport to Milwaukee-Mitchell Airport?
The number of operators available for flights from Raleigh-Durham Airport to Milwaukee-Mitchell Airport is 4 as of December 2025.
How old do you have to be to fly from Raleigh-Durham Airport to Milwaukee-Mitchell Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Raleigh-Durham Airport to Milwaukee-Mitchell Airport.
What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?
The travel and health documents you'll need for your trip to Milwaukee-Mitchell Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Milwaukee-Mitchell Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Raleigh to Milwaukee?
Based on momondo bookings for flights between Raleigh and Milwaukee, the leading plane model is Airbus A321-100/200, making up 33.33% of the total bookings. Other popular models include Boeing 737-900 with 19.05%, Airbus A319 with 14.29%, and Embraer 175 (Enhanced Winglets) with 14.29%.
What is the most popular airline from Raleigh to Milwaukee?
momondo data reveals that the most frequently booked airline on the route from Raleigh to Milwaukee is American Airlines, representing 36% of all bookings. The subsequent popular airlines are Delta at 34%, Southwest at 21%, and United Airlines at 8%.

Best airlines flying from Raleigh to Milwaukee

Compare and see reviews for airlines that fly from Raleigh to Milwaukee with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $219	Free Cancellation	Rating 7.4 9,091 reviews	Search United Airlines flights
Delta	PriceFrom $226	Free Cancellation	Rating 7.9 8,005 reviews	Search Delta flights
Southwest	PriceFrom $236	Free Cancellation	Rating 7.9 4,250 reviews	Search Southwest flights
American Airlines	PriceFrom $236	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights

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Wauwatosa

Oak Creek

Mequon

Glendale

Pewaukee

Kohler

Port Washington

West Bend

New Berlin

Grafton

Why use momondo?

Why should I use momondo to find a flight deal from Raleigh to Milwaukee?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Raleigh to Milwaukee for you.

Can I find flights from Raleigh to Milwaukee with flexible booking policies on momondo?

All flight searches from Raleigh to Milwaukee on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Raleigh to Milwaukee?

momondo helps you find the best flight between Raleigh and Milwaukee by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Raleigh to Milwaukee right now. Can momondo alert me if prices change?

Price alerts on flights to Milwaukee from Raleigh are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Raleigh to Milwaukee from $81

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Raleigh to Milwaukee departing on 1/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Raleigh to Milwaukee

Our best Frontier deals on Raleigh to Milwaukee flight tickets

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Our best Delta deals on Raleigh to Milwaukee flight tickets

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See travel insights to Milwaukee from

How to get the cheapest flight ticket from Raleigh to Milwaukee

What is the cheapest month to fly to Milwaukee?

What is the cheapest time of day to depart on your flight to Milwaukee?

How far in advance should I book a flight to Milwaukee?

How have Raleigh to Milwaukee flight prices changed over time?

As of December 2025, prices for Raleigh to Milwaukee flights are approximately 147% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Raleigh-Durham to Milwaukee-Mitchell?

Frontier, Delta, and American Airlines are the most popular carriers operating from Raleigh-Durham to Milwaukee-Mitchell

What airlines fly to Milwaukee?

Which airport is the most popular layover for flights between Raleigh and Milwaukee?

Charlotte (CLT) was the most common stop: 40% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Raleigh to Milwaukee?

Flights via St. Louis (STL) offer the lowest average round-trip price of $236.

Which layover airport has the shortest travel time from Raleigh to Milwaukee?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 4h 14m.

Which layover airport has the shortest connection time from Raleigh to Milwaukee?

St. Louis (STL) has the shortest average layover time for this route: 1h 00m.

When to book flights from Raleigh to Milwaukee

Cheap Raleigh to Milwaukee (RDU to MKE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Raleigh to Milwaukee

Fastest flight time

Direct flights

How far is Raleigh-Durham to Milwaukee-Mitchell by plane?

When did momondo last update prices for flights from Raleigh-Durham Airport to Milwaukee-Mitchell Airport?

How many operators does momondo search for flights from Raleigh-Durham Airport to Milwaukee-Mitchell Airport?

How old do you have to be to fly from Raleigh-Durham Airport to Milwaukee-Mitchell Airport?

What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?

What is the most popular plane model from Raleigh to Milwaukee?

What is the most popular airline from Raleigh to Milwaukee?

Best airlines flying from Raleigh to Milwaukee

Compare and see reviews for airlines that fly from Raleigh to Milwaukee with momondo

Traveling to a place near Milwaukee?

Why use momondo?

Why should I use momondo to find a flight deal from Raleigh to Milwaukee?

Can I find flights from Raleigh to Milwaukee with flexible booking policies on momondo?

How can momondo help me find flights from Raleigh to Milwaukee?

I’m not ready to book a flight from Raleigh to Milwaukee right now. Can momondo alert me if prices change?

An easier way to manage your Milwaukee trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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