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$65+ Cheap flights from Milwaukee to Las Vegas (MKE - LAS)

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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — LAS
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Milwaukee-Mitchell to Las Vegas Harry Reid Intl are usually found in November or October, booked 39 days in advance, depart on a Friday or Thursday and return on a Sunday

Cheap flight deals from Milwaukee to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Las Vegas (LAS). 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 July 3, 2025.

Round-trip from

$141
(Trip.com)

One-way from

$65
(FlightHub)

Popular in

December

Cheapest in

November

Average price

$273

Good round-trip deal

$236 or less

Good one-way deal

$96 or less
From Milwaukee-Mitchell to Las Vegas Harry Reid Intl
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One-way flight from Milwaukee-Mitchell to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 9% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Milwaukee-Mitchell to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Milwaukee-Mitchell to Las Vegas Harry Reid Intl.
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Find flight deals from Milwaukee to Las Vegas

Cheapest flights from Milwaukee to Las Vegas
Explore the most affordable flight options available from Milwaukee to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Trip.com deal was found by Cheapflights users on 7/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/302:51 pmMKE - LAS
Nonstop4h 06mSpirit Airlines
Wed 8/68:30 amLAS - MKE
Nonstop3h 26mSpirit Airlines
Deal found 7/2$141
This Priceline deal was found by Cheapflights users on 7/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/47:56 pmMKE - LAS
1 stop5h 40mFrontier
Fri 7/119:14 amLAS - MKE
1 stop7h 59mFrontier
Deal found 7/3$156
This Priceline deal was found by Cheapflights users on 7/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/187:58 pmMKE - LAS
1 stop5h 36mMultiple Airlines
Thu 8/213:02 pmLAS - MKE
Nonstop3h 28mMultiple Airlines
Deal found 7/2$165

Cheapflights Fare Finder

Customize your flight search to find flights from Milwaukee to Las Vegas 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 July 3, 2025.
Use the filters below to find and compare flights from Milwaukee to Las Vegas that are best for you.

Fly from

Milwaukee

Fly to

Las Vegas

Route

Depart

Return

Price

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Wed 7/30

2:51 pm-4:57 pm

Nonstop4h 06m

Las Vegas Harry Reid Intl

Wed 8/6

8:30 am-1:56 pm

Nonstop3h 26m

$141

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Mon 8/18

7:58 pm-11:34 pm

1 stop5h 36m

Las Vegas Harry Reid Intl

Thu 8/21

3:02 pm-8:30 pm

Nonstop3h 28m

$165

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Fri 9/12

8:04 pm-11:33 pm

1 stop5h 29m

Las Vegas Harry Reid Intl

Mon 9/15

9:14 am-6:41 pm

1 stop7h 27m

$206

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Wed 7/23

2:51 pm-4:57 pm

Nonstop4h 06m

$65

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Thu 10/23

6:30 pm-8:16 pm

Nonstop3h 46m

$89

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Sun 8/31

8:02 pm-11:34 pm

1 stop5h 32m

$92

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Fri 9/19

6:20 pm-8:10 pm

Nonstop3h 50m

$116

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Sat 10/25

2:47 pm-9:26 pm

1 stop8h 39m

$124

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Wed 11/12

6:45 am-12:47 pm

1 stop8h 02m

$126

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

The best insider tips for Milwaukee to Las Vegas flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Milwaukee to Las Vegas trip
Airlines
Spirit Airlines

Upgrade to Big Front Seats for wider seats and 11 inches more legroom.


Use Spirit Bag-O-Tron to compare baggage costs and save money.

Read more about Spirit Airlinesby Daniel Scheffler
Southwest

Enjoy free snacks and non-alcoholic beverages, plus a free drink on special occasions.


Two free checked bags included, even oversized like skis or golf clubs.

Read more about Southwestby Marisa Garcia
Our travel experts
Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Marisa Garcia

Marisa Garcia

Expert on Southwest

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more

Best time to book a flight from Milwaukee to Las Vegas

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

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

Use this chart to determine the optimal time to book a round-trip flight from Milwaukee to Las Vegas. Price data was last updated on June 27, 2025.

The best time to book flights from Milwaukee to Las Vegas is 39 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Milwaukee to Las Vegas (average of $198). Flying from Milwaukee to Las Vegas in March is currently the most expensive (average of $269). 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 MKE to LAS?

Find hourly flight availability from Milwaukee to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Milwaukee to Las Vegas in the evening. If you’re flexible enough to do this you can expect to save up to 40% on your trip compared to booking a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Milwaukee to Las Vegas. Price data was last updated on June 29, 2025.

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

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated July 3, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and American Airlines from Milwaukee to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,266 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Sun Country Air
6.9
Okay
339 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Spirit Airlines
6.3
Okay
8,086 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to Las Vegas. 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 Milwaukee to Las Vegas?

    Las Vegas Harry Reid Intl is the airport most travelers will use when flying to Las Vegas from Milwaukee-Mitchell. Booking flights from Milwaukee-Mitchell (MKE) to Harry Reid Intl (LAS) should be relatively easy as there are 2 daily flights to Las Vegas from 8 different airlines. 3h 45m is how long a flight from Milwaukee to Las Vegas Harry Reid Intl will take if you book a nonstop flight.

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

    The Milwaukee-Mitchell to Las Vegas Harry Reid Intl flight path was viewed by 87 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    According to our current data, Spirit Airlines ($141), and Frontier ($206) offers the cheapest pricing from Milwaukee to Las Vegas. Spirit Airlines is 57% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Milwaukee to Las Vegas one-way?

    $65 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Southwest, with prices starting from $92 and $116, respectively.

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

    The cheapest flight price from Milwaukee to Las Vegas is $71. On average you can expect to pay $249. The most popular route, (Milwaukee-Mitchell - Las Vegas Harry Reid Intl), can usually be booked for $131.

  • Where are the most common layover locations when flying from Milwaukee to Las Vegas?

    Flights departing from Milwaukee and landing in Las Vegas layover in Denver most frequently.

  • What are some popular things to do or see while on a layover in Denver?

    Denver travelers tend to visit Coors Field, Paramount Theatre, and Larimer Square more than anywhere else. Coors Field, Paramount Theatre, and Larimer Square are located about 18.4 mi, 18.6 mi, and 18.9 mi, respectively from Denver Intl. Travelers in need of a car in Denver can rent one for about $56 per day.

  • Where are the least popular layover locations for Milwaukee to Las Vegas flights?

    Milwaukee to Las Vegas flights have a layover in Minneapolis least often.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Milwaukee to Las Vegas (average of $198). Flying from Milwaukee to Las Vegas in March is currently the most expensive (average of $269). 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
Henderson
Paradise
Sunrise Manor
North Las Vegas
Winchester
Primm
Mount Charleston
Kingman
Mesquite
Needles
Boulder City

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Top 8 airlines flying from Milwaukee to Las Vegas

Discover the top 8 airlines that operate flights from Milwaukee to Las Vegas. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$98Average$202FlexibilityNo cancel feeOn-time65%
FrontierCheapest$108Average$244FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$122Average$275FlexibilityNo cancel feeOn-time83%
DeltaCheapest$175Average$430FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$198Average$477FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$236Average$413FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$508FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$334Average$491FlexibilityNo cancel feeOn-time63%

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