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$139+ 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — MKE
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from New Orleans to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from New Orleans (MSY) to Milwaukee (MKE). 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 September 15, 2025.

Round-trip from

$175
(Southwest)

One-way from

$139
(American Airlines)

Popular in

September

Cheapest in

May

Average price

$602
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 ($20 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 15, 2025.

This Southwest deal was found by Cheapflights users on 9/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/214:35 pmMSY - MKE
1 stop5h 50mSouthwest
Sat 10/254:10 pmMKE - MSY
1 stop4h 50mSouthwest
Deal found 9/12$175
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Thu 10/235:15 amMSY - MKE
1 stop4h 51mUnited Airlines
Tue 10/282:45 pmMKE - MSY
1 stop7h 42mUnited Airlines
Deal found 9/12$215
This American Airlines deal was found by Cheapflights users on 9/12. 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 10/236:45 pmMSY - MKE
1 stop5h 29mAmerican Airlines
Tue 10/286:45 amMKE - MSY
2 stops7h 13mAmerican Airlines
Deal found 9/12$220
This American Airlines deal was found by Cheapflights users on 9/13. 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 10/245:57 pmMSY - MKE
1 stop5h 19mAmerican Airlines
Sat 10/252:36 pmMKE - MSY
1 stop6h 36mAmerican Airlines
Deal found 9/13$227
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/242:49 pmMSY - MKE
1 stop8h 41mAmerican Airlines
Mon 10/276:02 amMKE - MSY
1 stop11h 08mAmerican Airlines
Deal found 9/14$235
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/222:49 pmMSY - MKE
1 stop8h 41mAmerican Airlines
Sat 10/256:02 amMKE - MSY
1 stop11h 12mAmerican Airlines
Deal found 9/14$236
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Thu 10/237:25 pmMSY - MKE
1 stop23h 53mMultiple Airlines
Mon 10/278:04 pmMKE - MSY
2 stops25h 08mMultiple Airlines
Deal found 9/12$239
This Delta deal was found by Cheapflights users on 9/13. 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.
Fri 10/245:52 pmMSY - MKE
1 stop6h 03mDelta
Mon 10/274:46 pmMKE - MSY
1 stop5h 25mDelta
Deal found 9/13$249
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/212:49 pmMSY - MKE
1 stop8h 41mAmerican Airlines
Sat 10/255:25 amMKE - MSY
2 stops6h 40mAmerican Airlines
Deal found 9/14$261
This Delta deal was found by Cheapflights users on 9/14. 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.
Tue 10/216:20 amMSY - MKE
1 stop6h 49mDelta
Tue 10/287:11 amMKE - MSY
1 stop4h 52mDelta
Deal found 9/14$277

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Orleans to Milwaukee 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 September 15, 2025.
Use the filters below to find and compare flights from New Orleans to Milwaukee that are best for you.

Fly from

New Orleans

Fly to

Milwaukee

Route

Depart

Return

Price

New OrleansMilwaukee

MSY - MKE

MSYMKE

New Orleans Louis Armstrong

Tue 10/21

4:35 pm-10:25 pm

1 stop5h 50m

Milwaukee-Mitchell

Sat 10/25

8:30 am-8:15 pm

2 stops11h 45m

$201

New OrleansMilwaukee

MSY - MKE

MSYMKE

New Orleans Louis Armstrong

Thu 10/23

5:15 am-10:06 am

1 stop4h 51m

Milwaukee-Mitchell

Tue 10/28

2:45 pm-10:27 pm

1 stop7h 42m

$215

New OrleansMilwaukee

MSY - MKE

MSYMKE

New Orleans Louis Armstrong

Fri 10/24

5:52 pm-11:55 pm

1 stop6h 03m

Milwaukee-Mitchell

Mon 10/27

6:44 pm-11:34 pm

1 stop4h 50m

$249

New OrleansMilwaukee

MSY - MKE

MSYMKE

New Orleans Louis Armstrong

Sat 10/25

5:20 am-11:01 am

1 stop5h 41m

Milwaukee-Mitchell

Tue 10/28

7:11 am-12:03 pm

1 stop4h 52m

$277

New OrleansMilwaukee

MSY - MKE

MSYMKE

New Orleans Louis Armstrong

Tue 10/21

6:20 am-11:01 am

1 stop4h 41m

Milwaukee-Mitchell

Sat 10/25

12:06 pm-4:47 pm

1 stop4h 41m

$277

New OrleansMilwaukee

MSY - MKE

MSYMKE

New Orleans Louis Armstrong

Tue 10/21

6:20 am-1:09 pm

1 stop6h 49m

Milwaukee-Mitchell

Tue 10/28

7:11 am-12:03 pm

1 stop4h 52m

$277

New OrleansMilwaukee

MSY - MKE

MSYMKE

New Orleans Louis Armstrong

Wed 10/22

9:05 am-1:09 pm

1 stop4h 04m

Milwaukee-Mitchell

Tue 10/28

10:56 am-3:22 pm

1 stop4h 26m

$277

New OrleansMilwaukee

MSY - MKE

MSYMKE

New Orleans Louis Armstrong

Thu 10/23

7:45 am-1:09 pm

1 stop5h 24m

Milwaukee-Mitchell

Sat 10/25

10:22 am-2:27 pm

1 stop4h 05m

$295

New OrleansMilwaukee

MSY - MKE

MSYMKE

New Orleans Louis Armstrong

Wed 10/22

5:20 am-9:26 am

1 stop4h 06m

Milwaukee-Mitchell

Mon 10/27

4:46 pm-10:11 pm

1 stop5h 25m

$295

New OrleansMilwaukee

MSY - MKE

MSYMKE

New Orleans Louis Armstrong

Thu 10/23

5:20 am-9:26 am

1 stop4h 06m

Milwaukee-Mitchell

Tue 10/28

10:56 am-3:22 pm

1 stop4h 26m

$295

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 19 results
1
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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 $280). Flying from New Orleans to Milwaukee 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 MSY to MKE?

Find hourly flight availability from New Orleans to Milwaukee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

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 39% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Milwaukee

Get insights into the airlines that provide service to Milwaukee. 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 Milwaukee. Reviews last updated September 15, 2025.
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

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

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

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

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
8.0
Very good
7,954 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

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
8,929 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

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
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

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

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.

  • How long is the flight from New Orleans to Milwaukee?

    For as low as $215, Southwest can have you in Milwaukee from New Orleans in 4h 51m. New Orleans and Milwaukee are separated by a distance of 904 mi. This flight may include one or multiple stops.

  • 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 American Airlines and Delta - these airlines can fly you to your destination from $256 and $256, respectively. United Airlines is priced at 58% 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 $280). Flying from New Orleans to Milwaukee 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

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
Oak Creek
New Berlin
Wauwatosa

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Alternative routes for New Orleans to Milwaukee

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Top 4 airlines flying from New Orleans to Milwaukee

Discover the top 4 airlines that operate flights from New Orleans to Milwaukee. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$163Average$377FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$256Average$336FlexibilityNo cancel feeOn-time71%
DeltaCheapest$256Average$360FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$271Average$406FlexibilityNo cancel feeOn-time63%

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