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$91+ Cheap flights from Las Vegas to Milwaukee (LAS - 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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — MKE
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Milwaukee-Mitchell are usually found in October or April, booked 53 days in advance, depart on a Friday or Sunday and return on a Thursday

Cheap flight deals from Las Vegas to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) 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 16, 2025.

Round-trip from

$157
(Frontier)

One-way from

$91
(Cheapflightsfares)

Popular in

January

Cheapest in

October

Average price

$250

Good round-trip deal

$214 or less

Good one-way deal

$111 or less
From Las Vegas Harry Reid Intl to Milwaukee-Mitchell
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One-way flight from Las Vegas Harry Reid Intl to Milwaukee-Mitchell
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Highest demand for flights based on searches. 19% potential increase in price ($69 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to Milwaukee-Mitchell.
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Price to beat on a one-way flight from Las Vegas Harry Reid Intl to Milwaukee-Mitchell.
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Find flight deals from Las Vegas to Milwaukee

Cheapest flights from Las Vegas to Milwaukee
Explore the most affordable flight options available from Las Vegas to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:08 amLAS - MKE
1 stop10h 11mFrontier
Mon 11/38:04 pmMKE - LAS
1 stop5h 25mFrontier
Deal found 9/14$157
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1612:59 amLAS - MKE
1 stop16h 19mFrontier
Mon 10/208:04 pmMKE - LAS
1 stop24h 51mFrontier
Deal found 9/14$167
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/91:00 pmLAS - MKE
Nonstop3h 43mSpirit Airlines
Mon 10/137:38 pmMKE - LAS
Nonstop3h 50mSpirit Airlines
Deal found 9/14$181
This Expedia deal was found by Cheapflights users on 9/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/101:00 pmLAS - MKE
Nonstop3h 43mSpirit Airlines
Fri 10/177:38 pmMKE - LAS
Nonstop3h 50mSpirit Airlines
Deal found 9/15$182
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/87:00 amLAS - MKE
1 stop8h 06mUnited Airlines
Fri 10/105:55 pmMKE - LAS
1 stop5h 52mUnited Airlines
Deal found 9/15$183
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/101:00 pmLAS - MKE
Nonstop3h 43mMultiple Airlines
Fri 10/178:04 pmMKE - LAS
1 stop29h 25mMultiple Airlines
Deal found 9/15$191
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/23:16 pmLAS - MKE
Nonstop3h 39mSpirit Airlines
Sun 10/57:38 pmMKE - LAS
Nonstop3h 50mSpirit Airlines
Deal found 9/14$199
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1012:59 amLAS - MKE
1 stop7h 07mUnited Airlines
Sat 10/184:30 pmMKE - LAS
1 stop5h 57mUnited Airlines
Deal found 9/13$211

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas 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 16, 2025.
Use the filters below to find and compare flights from Las Vegas to Milwaukee that are best for you.

Fly from

Las Vegas

Fly to

Milwaukee

Route

Depart

Return

Price

Las VegasMilwaukee

LAS - MKE

LASMKE

Las Vegas Harry Reid Intl

Thu 10/16

1:00 pm-6:43 pm

Nonstop3h 43m

Milwaukee-Mitchell

Mon 10/20

7:38 pm-9:28 pm

Nonstop3h 50m

$181

Las VegasMilwaukee

LAS - MKE

LASMKE

Las Vegas Harry Reid Intl

Fri 10/10

1:00 pm-6:43 pm

Nonstop3h 43m

Milwaukee-Mitchell

Mon 10/13

7:38 pm-9:28 pm

Nonstop3h 50m

$181

Las VegasMilwaukee

LAS - MKE

LASMKE

Las Vegas Harry Reid Intl

Thu 10/9

1:00 pm-6:43 pm

Nonstop3h 43m

Milwaukee-Mitchell

Mon 10/13

7:38 pm-9:28 pm

Nonstop3h 50m

$181

Las VegasMilwaukee

LAS - MKE

LASMKE

Las Vegas Harry Reid Intl

Fri 10/10

1:00 pm-6:43 pm

Nonstop3h 43m

Milwaukee-Mitchell

Fri 10/17

7:38 pm-9:28 pm

Nonstop3h 50m

$182

Las VegasMilwaukee

LAS - MKE

LASMKE

Las Vegas Harry Reid Intl

Tue 10/28

11:59 pm-10:43 am

1 stop8h 44m

Milwaukee-Mitchell

Wed 10/29

5:47 pm-10:05 pm

1 stop6h 18m

$183

Las VegasMilwaukee

LAS - MKE

LASMKE

Las Vegas Harry Reid Intl

Tue 10/14

6:00 am-1:01 pm

1 stop5h 01m

Milwaukee-Mitchell

Tue 10/21

4:30 pm-8:27 pm

1 stop5h 57m

$183

Las VegasMilwaukee

LAS - MKE

LASMKE

Las Vegas Harry Reid Intl

Thu 10/16

8:05 pm-7:18 pm

1 stop21h 13m

Milwaukee-Mitchell

Mon 10/20

8:04 pm-6:05 pm

2 stops48h 01m

$200

Las VegasMilwaukee

LAS - MKE

LASMKE

Las Vegas Harry Reid Intl

Fri 10/10

12:59 am-10:06 am

1 stop7h 07m

Milwaukee-Mitchell

Sat 10/18

4:30 pm-8:27 pm

1 stop5h 57m

$211

Las VegasMilwaukee

LAS - MKE

LASMKE

Las Vegas Harry Reid Intl

Thu 10/16

1:00 pm-6:43 pm

Nonstop3h 43m

Milwaukee-Mitchell

Thu 10/23

1:55 pm-9:19 pm

1 stop9h 24m

$217

Las VegasMilwaukee

LAS - MKE

LASMKE

Las Vegas Harry Reid Intl

Fri 10/10

1:00 pm-6:43 pm

Nonstop3h 43m

Milwaukee-Mitchell

Fri 10/17

8:04 pm-9:24 pm

2 stops27h 20m

$226

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 22 results
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Best time to book a flight from Las Vegas to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Las Vegas 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 Las Vegas to Milwaukee

How far ahead should I book a flight from Las Vegas to Milwaukee?

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Milwaukee. Price data was last updated on September 12, 2025.

The price you pay for your flight from Las Vegas to Milwaukee may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Las Vegas to Milwaukee?

Currently, February is the cheapest month in which you can book a flight from Las Vegas to Milwaukee (average of $280). Flying from Las Vegas 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 LAS to MKE?

Find hourly flight availability from Las Vegas 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 16, 2025.

One of the essential ways to save on airfare from Las Vegas to Milwaukee is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 41% on airfare.

What is the cheapest day to fly from Las Vegas to Milwaukee?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Milwaukee. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their Las Vegas to Milwaukee flight should consider departing on Saturday at noon when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 16, 2025.
Read through reviews of airlines operating flights from Las Vegas to Milwaukee, such as Southwest, Delta, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

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

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

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
7,957 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

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

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

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
Spirit Airlines
6.3
Okay
8,019 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

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 Las Vegas to Milwaukee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Las Vegas to Milwaukee?

    If you wish to fly to Milwaukee from Las Vegas, then you need to book flights from Las Vegas Harry Reid Intl to Milwaukee-Mitchell. There are 2 flights from Harry Reid Intl (LAS) to Milwaukee-Mitchell (MKE) per day to choose from. Flights to Milwaukee from Harry Reid Intl are available from 4 different airlines, which means you should have some options if you want to compare airfare deals. 3h 25m is how long a nonstop flight from Las Vegas to Milwaukee-Mitchell typically takes.

  • How popular is this Las Vegas to Milwaukee flight route?

    The Las Vegas Harry Reid Intl to Milwaukee-Mitchell flight path was viewed by 18 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Las Vegas to Milwaukee?

    A quick flight from Las Vegas to Milwaukee can take about 3h 43m. Spirit Airlines provides one of the quickest options available for as low as $181. The distance between Las Vegas and Milwaukee is about 1519 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Las Vegas to Milwaukee round-trip?

    Our cheapest airline available from Las Vegas to Milwaukee is Spirit Airlines. Our recent data shows that you can find tickets from as low as $120 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $128 and $216 round-trip. Spirit Airlines is currently priced 58% below the average price you’ll pay for this route.

  • What are the cheapest flights from Las Vegas to Milwaukee?

    The cheapest flight price from Las Vegas to Milwaukee is $86. On average you can expect to pay $211. The most popular route, (Las Vegas Harry Reid Intl - Milwaukee-Mitchell), can usually be booked for $181.

  • Can I find deals for flights from Las Vegas to Milwaukee that include hotel bookings?

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

  • How can I find direct flights from Las Vegas to Milwaukee?

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

  • Can I find deals for business class flights from Las Vegas to Milwaukee?

    Yes. Cheapflights offers flight deals from Las Vegas 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 Las Vegas to Milwaukee?

    Currently, February is the cheapest month in which you can book a flight from Las Vegas to Milwaukee (average of $280). Flying from Las Vegas 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Las Vegas to Milwaukee

Discover the top 4 airlines that operate flights from Las Vegas 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 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$120Average$187FlexibilityNo cancel feeOn-time65%
DeltaCheapest$128Average$294FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$216Average$360FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$289Average$479FlexibilityNo cancel feeOn-time63%

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