What are the cheapest airlines flying from New Orleans to Milwaukee round-trip?

Currently priced at $163, United Airlines will fly you from New Orleans to Milwaukee and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $242 and $256, respectively. United Airlines is priced at 57% lower than the current average price of a flight leaving 3 months from now.

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.

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).

What are the most popular airlines that fly from New Orleans to Milwaukee?

When booking a flight from New Orleans to Milwaukee, you may want to consider flying on Southwest, Delta or American Airlines as they are the most popular for this route.

Most accurate provider : When it comes to deals on New Orleans-Milwaukee flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on New Orleans-Milwaukee flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from New Orleans-Milwaukee flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on New Orleans-Milwaukee flights, Cheapflights users trust Mytrip the most. Mytrip 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 New Orleans-Milwaukee flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from New Orleans to Milwaukee that include hotel bookings?

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

How can I find direct flights from New Orleans to Milwaukee?

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

Can I find deals for business class flights from New Orleans to Milwaukee?

Yes. Cheapflights offers flight deals from New Orleans 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.

$73+ Cheap Flights from New Orleans to Milwaukee

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1. Tell us where you want to go

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Cheap flight deals from New Orleans to Milwaukee

Most accurate provider	Mytrip 3 stars
Most trusted provider	Mytrip 3 stars
Round-trip from	$189 (Kiwi.com)
One-way from	$73 (Trip.com)
Popular in	September
Cheapest in	October
Average price	$331

Provider with most accurate pricing for New Orleans Louis Armstrong-Milwaukee-Mitchell flight deals.

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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Milwaukee-Mitchell flights.

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From New Orleans Louis Armstrong to Milwaukee-Mitchell

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One-way flight from New Orleans Louis Armstrong to Milwaukee-Mitchell

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Highest demand for flights based on searches. 11% potential increase in price ($47 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).

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Average for round-trip flights in November 2025

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Find flight deals from New Orleans to Milwaukee

Cheapest flights from New Orleans to Milwaukee
Explore the most affordable flight options available from New Orleans to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

Thu 12/42:02 pmMSY - MKE

1 stop19h 37mMultiple Airlines

Thu 12/1110:34 amMKE - MSY

1 stop12h 16mMultiple Airlines

Deal found 11/12

$260

Sat 12/66:04 amMSY - MKE

3 stops27h 35mSpirit Airlines

Mon 12/810:34 amMKE - MSY

1 stop12h 16mSpirit Airlines

Deal found 11/10

$287

Fri 12/266:40 amMSY - MKE

2 stops12h 40mSpirit Airlines

Sat 1/38:15 pmMKE - MSY

1 stop27h 40mSpirit Airlines

Deal found 11/13

$293

Sat 12/612:03 pmMSY - MKE

1 stop4h 11mDelta

Mon 12/85:11 pmMKE - MSY

1 stop5h 07mDelta

Deal found 11/10

$295

Sat 12/67:00 amMSY - MKE

2 stops8h 08mUnited Airlines

Mon 12/85:35 pmMKE - MSY

1 stop4h 46mUnited Airlines

Deal found 11/10

$300

Thu 12/43:00 pmMSY - MKE

2 stops6h 45mSouthwest

Thu 12/113:50 pmMKE - MSY

1 stop6h 00mSouthwest

Deal found 11/12

$318

Fri 12/266:40 amMSY - MKE

2 stops12h 40mMultiple Airlines

Sun 1/48:06 pmMKE - MSY

1 stop17h 08mMultiple Airlines

Deal found 11/13

$319

Best flights from New Orleans to Milwaukee
Discover carefully curated flight deals from New Orleans to Milwaukee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 13, 2025.

Fri 2/206:20 amMSY - MKE

1 stop12h 25mMultiple Airlines

Mon 2/237:40 pmMKE - MSY

1 stop15h 35mMultiple Airlines

Deal found 11/12

$189

Sat 12/66:04 amMSY - MKE

3 stops27h 35mSpirit Airlines

Mon 12/810:34 amMKE - MSY

1 stop12h 16mSpirit Airlines

Deal found 11/10

$287

Mon 2/24:20 pmMSY - MKE

1 stop5h 16mDelta

Wed 2/45:20 amMKE - MSY

1 stop4h 48mDelta

Deal found 11/12

$295

Mon 2/22:13 pmMSY - MKE

2 stops7h 46mUnited Airlines

Wed 2/43:45 pmMKE - MSY

1 stop7h 13mUnited Airlines

Deal found 11/12

$300

Thu 12/42:02 pmMSY - MKE

1 stop19h 37mMultiple Airlines

Thu 12/1110:34 amMKE - MSY

1 stop12h 16mMultiple Airlines

Deal found 11/12

$260

Fri 12/266:40 amMSY - MKE

2 stops12h 40mSpirit Airlines

Sat 1/38:15 pmMKE - MSY

1 stop27h 40mSpirit Airlines

Deal found 11/13

$293

Sat 12/612:03 pmMSY - MKE

1 stop4h 11mDelta

Mon 12/85:11 pmMKE - MSY

1 stop5h 07mDelta

Deal found 11/10

$295

Last-minute flights from New Orleans to Milwaukee
Discover last-minute flight deals from New Orleans to Milwaukee. Data last updated November 13, 2025 and is based on user searches.

Thu 12/42:02 pmMSY - MKE

1 stop19h 37mMultiple Airlines

Thu 12/1110:34 amMKE - MSY

1 stop12h 16mMultiple Airlines

Deal found 11/12

$260

Thu 12/43:00 pmMSY - MKE

2 stops6h 45mSouthwest

Thu 12/112:35 pmMKE - MSY

1 stop5h 25mSouthwest

Deal found 11/12

$318

Sat 12/66:04 amMSY - MKE

3 stops27h 35mSpirit Airlines

Mon 12/810:34 amMKE - MSY

1 stop12h 16mSpirit Airlines

Deal found 11/10

$287

Sat 12/612:03 pmMSY - MKE

1 stop4h 11mDelta

Mon 12/85:11 pmMKE - MSY

1 stop5h 07mDelta

Deal found 11/10

$295

Sat 12/67:00 amMSY - MKE

2 stops8h 08mUnited Airlines

Mon 12/85:35 pmMKE - MSY

1 stop4h 46mUnited Airlines

Deal found 11/10

$300

Fri 12/266:40 amMSY - MKE

2 stops12h 40mSpirit Airlines

Sat 1/38:15 pmMKE - MSY

1 stop27h 40mSpirit Airlines

Deal found 11/13

$293

Fri 12/266:40 amMSY - MKE

2 stops12h 40mMultiple Airlines

Sun 1/48:06 pmMKE - MSY

1 stop17h 08mMultiple Airlines

Deal found 11/13

$319

One-way flights from New Orleans to Milwaukee
Search for one-way flight options from New Orleans to Milwaukee. Find affordable one-way fares based on user searches. Data last updated November 13, 2025.

Sat 11/229:14 pmMSY - MKE

1 stop21h 34mFrontier

Deal found 11/12

$73

Mon 2/27:38 pmMSY - MKE

2 stops22h 20mFrontier

Deal found 11/12

$123

Mon 2/28:36 pmMSY - MKE

1 stop21h 22mMultiple Airlines

Deal found 11/12

$126

Sun 2/221:58 pmMSY - MKE

2 stops19h 55mFrontier

Deal found 11/13

$133

Sat 12/63:56 pmMSY - MKE

1 stop4h 46mUnited Airlines

Deal found 11/10

$139

Mon 2/238:01 pmMSY - MKE

1 stop21h 03mMultiple Airlines

Deal found 11/12

$142

Sat 11/224:23 pmMSY - MKE

2 stops19h 17mSpirit Airlines

Deal found 11/12

$151

Tue 12/305:15 amMSY - MKE

1 stop4h 18mDelta

Deal found 11/13

$169

Tue 2/1711:19 amMSY - MKE

2 stops29h 45mFrontier

Deal found 11/10

$173

Sun 2/2211:18 amMSY - MKE

3 stops22h 35mMultiple Airlines

Deal found 11/13

$174

Cheapflights Fare Finder

Use the filters below to find and compare flights from New Orleans to Milwaukee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansMilwaukee

MSY - MKE

MSYMKE

New Orleans Louis Armstrong

Fri 2/20

6:20 am-6:45 pm

1 stop12h 25m

Milwaukee-Mitchell

Mon 2/23

7:40 pm-11:15 am

1 stop15h 35m

$189

New OrleansMilwaukee

MSY - MKE

MSYMKE

New Orleans Louis Armstrong

Thu 12/4

2:02 pm-9:39 am

1 stop19h 37m

Milwaukee-Mitchell

Thu 12/11

10:34 am-10:50 pm

1 stop12h 16m

$260

New OrleansMilwaukee

MSY - MKE

MSYMKE

New Orleans Louis Armstrong

Sat 12/6

6:04 am-9:39 am

3 stops27h 35m

Milwaukee-Mitchell

Mon 12/8

10:34 am-10:50 pm

1 stop12h 16m

$287

New OrleansMilwaukee

MSY - MKE

MSYMKE

New Orleans Louis Armstrong

Fri 12/26

6:40 am-7:20 pm

2 stops12h 40m

Milwaukee-Mitchell

Sat 1/3

8:15 pm-11:55 pm

1 stop27h 40m

$293

New OrleansMilwaukee

MSY - MKE

MSYMKE

New Orleans Louis Armstrong

Mon 2/2

4:20 pm-9:36 pm

1 stop5h 16m

Milwaukee-Mitchell

Wed 2/4

5:20 am-10:08 am

1 stop4h 48m

$295

New OrleansMilwaukee

MSY - MKE

MSYMKE

New Orleans Louis Armstrong

Sat 12/6

12:03 pm-4:14 pm

1 stop4h 11m

Milwaukee-Mitchell

Mon 12/8

5:11 pm-10:18 pm

1 stop5h 07m

$295

New OrleansMilwaukee

MSY - MKE

MSYMKE

New Orleans Louis Armstrong

Mon 2/2

2:13 pm-9:59 pm

2 stops7h 46m

Milwaukee-Mitchell

Wed 2/4

3:45 pm-10:58 pm

1 stop7h 13m

$300

New OrleansMilwaukee

MSY - MKE

MSYMKE

New Orleans Louis Armstrong

Sat 11/22

9:14 pm-6:48 pm

1 stop21h 34m

$73

New OrleansMilwaukee

MSY - MKE

MSYMKE

New Orleans Louis Armstrong

Mon 2/2

7:38 pm-5:58 pm

2 stops22h 20m

$123

New OrleansMilwaukee

MSY - MKE

MSYMKE

New Orleans Louis Armstrong

Mon 2/2

8:36 pm-5:58 pm

1 stop21h 22m

$126

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 18 results

Compare providers for flights from New Orleans to Milwaukee

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New Orleans to Milwaukee in November.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	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 New Orleans-Milwaukee flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on New Orleans-Milwaukee flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from New Orleans-Milwaukee flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on New Orleans-Milwaukee flights, Cheapflights users trust Mytrip the most. Mytrip 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 New Orleans-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 New Orleans to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from New Orleans 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 New Orleans to Milwaukee

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

Currently, February is the cheapest month in which you can book a flight from New Orleans to Milwaukee (average of $57). Flying from New Orleans to Milwaukee in January is currently the most expensive (average of $176). 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 MSY to MKE?

A simple way to save on the total cost of your ticket is to fly from New Orleans to Milwaukee in the evening. If you’re flexible enough to do this you can expect to save up to 38% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Milwaukee

Read reviews from past customers who have flown Southwest, Delta, and United Airlines from New Orleans to Milwaukee. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Southwest

8.0

Very good

4,242 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Delta

7.9

Good

8,007 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

United Airlines

7.4

Good

9,017 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

American Airlines

7.2

Good

11,051 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

What are the cheapest airlines flying from New Orleans to Milwaukee round-trip?
Currently priced at $163, United Airlines will fly you from New Orleans to Milwaukee and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $242 and $256, respectively. United Airlines is priced at 57% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from New Orleans to Milwaukee that include hotel bookings?
Yes. In addition to deals on New Orleans to Milwaukee flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from New Orleans to Milwaukee?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Orleans to Milwaukee.
Can I find deals for business class flights from New Orleans to Milwaukee?
Yes. Cheapflights offers flight deals from New Orleans 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 New Orleans to Milwaukee?
Currently, February is the cheapest month in which you can book a flight from New Orleans to Milwaukee (average of $57). Flying from New Orleans to Milwaukee in January is currently the most expensive (average of $176). 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

Sheboygan

New Berlin

Oak Creek

Wauwatosa

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Top 4 airlines flying from New Orleans to Milwaukee

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$163	Average$366	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$242	Average$341	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$256	Average$336	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$271	Average$377	FlexibilityNo cancel fee	On-time63%

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$73+ Cheap flights from New Orleans to Milwaukee (MSY - 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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from New Orleans to Milwaukee with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from New Orleans to Milwaukee

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from New Orleans to Milwaukee

Cheapest flights from New Orleans to MilwaukeeExplore the most affordable flight options available from New Orleans to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

Explore the most affordable flight options available from New Orleans to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from New Orleans to Milwaukee that are best for you.

Compare providers for flights from New Orleans 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 New Orleans to Milwaukee in November.

Best time to book a flight from New Orleans to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from New Orleans with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from New Orleans to Milwaukee

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

What is the cheapest time of day to fly from MSY to MKE?

Reviews of airlines servicing Milwaukee

Read reviews from past customers who have flown Southwest, Delta, and United Airlines from New Orleans to Milwaukee. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from New Orleans 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 New Orleans to Milwaukee round-trip?

Can I find deals for flights from New Orleans to Milwaukee that include hotel bookings?

How can I find direct flights from New Orleans to Milwaukee?

Can I find deals for business class flights from New Orleans to Milwaukee?

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

Traveling to a place near Milwaukee?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New Orleans to Milwaukee

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Top 4 airlines flying from New Orleans to Milwaukee

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Cheapest flights from New Orleans to Milwaukee
Explore the most affordable flight options available from New Orleans to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.