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$61+ Cheap flights from Wisconsin to Las Vegas (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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — LAS
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Wisconsin to Las Vegas

Keep the following information in mind while searching for Wisconsin to Las Vegas flight deals. Data was last updated October 30, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$133
(Cheapflightsfares)

One-way from

$61
(Priceline)

Popular in

December

Cheapest in

November

Average price

$285

Good round-trip deal

$219 or less

Good one-way deal

$106 or less
Provider with most accurate pricing for Milwaukee-Mitchell-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Las Vegas Harry Reid Intl flights.
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From Wisconsin to Las Vegas Harry Reid Intl
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One-way flight from Wisconsin to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 6% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Wisconsin to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Wisconsin to Las Vegas Harry Reid Intl.
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Find flight deals from Wisconsin to Las Vegas

Cheapest flights from Wisconsin to Las Vegas
Explore the most affordable flight options available from Wisconsin to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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.
Fri 12/1212:59 pmORD - LAS
Nonstop4h 16mFrontier
Sun 12/146:00 amLAS - ORD
Nonstop3h 42mFrontier
Deal found 10/30$133
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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.
Mon 12/87:00 amORD - LAS
1 stop26h 39mFrontier
Thu 12/1112:59 amLAS - ORD
1 stop21h 13mFrontier
Deal found 10/30$134
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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.
Tue 11/187:58 pmORD - LAS
Nonstop4h 09mSpirit Airlines
Thu 11/2011:59 pmLAS - ORD
Nonstop3h 33mSpirit Airlines
Deal found 10/29$135
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
Wed 11/196:05 pmORD - LAS
1 stop7h 24mFrontier
Mon 11/2411:00 amLAS - ORD
1 stop10h 58mFrontier
Deal found 10/30$136
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
Tue 12/24:58 pmORD - LAS
Nonstop4h 06mMultiple Airlines
Wed 12/31:16 amLAS - ORD
1 stop12h 31mMultiple Airlines
Deal found 10/30$137
This Priceline deal was found by Cheapflights users on 10/30. 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 11/143:30 pmORD - LAS
1 stop8h 42mMultiple Airlines
Mon 11/1711:59 pmLAS - ORD
Nonstop3h 33mMultiple Airlines
Deal found 10/30$138
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/168:00 amORD - LAS
Nonstop4h 05mSpirit Airlines
Fri 11/217:45 pmLAS - ORD
1 stop8h 40mSpirit Airlines
Deal found 10/29$139
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 11/139:22 pmORD - LAS
1 stop15h 00mSpirit Airlines
Tue 11/1811:59 pmLAS - ORD
Nonstop3h 33mSpirit Airlines
Deal found 10/30$140
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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.
Wed 12/38:00 amORD - LAS
1 stop8h 29mFrontier
Thu 12/1112:59 amLAS - ORD
1 stop21h 13mFrontier
Deal found 10/30$141
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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.
Fri 11/147:58 pmORD - LAS
Nonstop4h 09mSpirit Airlines
Tue 11/1811:59 pmLAS - ORD
Nonstop3h 33mSpirit Airlines
Deal found 10/30$143
This CheapOair deal was found by Cheapflights users on 10/30. 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.
Fri 12/57:25 amORD - LAS
1 stop12h 54mFrontier
Sun 12/76:30 amLAS - ORD
1 stop12h 16mFrontier
Deal found 10/30$144
This Southwest deal was found by Cheapflights users on 10/28. 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.
Sat 12/65:55 amMSP - LAS
Nonstop3h 45mSouthwest
Mon 12/811:40 pmLAS - MSP
1 stop8h 10mSouthwest
Deal found 10/28$153

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wisconsin 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 October 30, 2025.
Use the filters below to find and compare flights from Wisconsin to Las Vegas that are best for you.

Fly from

Wisconsin

Fly to

Las Vegas

Route

Depart

Return

Price

ChicagoLas Vegas

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Tue 12/2

10:50 am-12:57 pm

Nonstop4h 07m

Las Vegas Harry Reid Intl

Thu 12/4

11:59 pm-5:33 am

Nonstop3h 34m

$145

MinneapolisLas Vegas

MSP - LAS

MSPLAS

Minneapolis St Paul

Sat 12/20

9:18 pm-10:47 pm

Nonstop3h 29m

Las Vegas Harry Reid Intl

Sun 12/21

11:59 pm-5:11 am

Nonstop3h 12m

$193

MinneapolisLas Vegas

MSP - LAS

MSPLAS

Minneapolis St Paul

Tue 11/25

7:24 am-9:04 am

Nonstop3h 40m

Las Vegas Harry Reid Intl

Thu 11/27

10:59 am-4:09 pm

Nonstop3h 10m

$193

MinneapolisLas Vegas

MSP - LAS

MSPLAS

Minneapolis St Paul

Wed 1/14

9:30 am-11:08 am

Nonstop3h 38m

Las Vegas Harry Reid Intl

Tue 1/20

6:35 pm-11:46 pm

Nonstop3h 11m

$199

ChicagoLas Vegas

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Sun 1/25

3:49 pm-11:28 pm

1 stop9h 39m

Las Vegas Harry Reid Intl

Thu 1/29

2:51 pm-11:37 pm

1 stop6h 46m

$199

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Mon 11/10

2:53 pm-4:58 pm

Nonstop4h 05m

Las Vegas Harry Reid Intl

Thu 11/13

9:06 pm-3:03 pm

2 stops15h 57m

$233

ChicagoLas Vegas

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Tue 1/20

2:06 pm-10:00 pm

2 stops9h 54m

Las Vegas Harry Reid Intl

Wed 1/21

6:00 am-2:29 pm

1 stop6h 29m

$236

ChicagoLas Vegas

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Wed 1/14

3:49 pm-10:31 pm

1 stop8h 42m

Las Vegas Harry Reid Intl

Sun 1/18

6:00 am-2:29 pm

1 stop6h 29m

$236

ChicagoLas Vegas

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Mon 12/1

6:08 pm-12:27 am

1 stop8h 19m

Las Vegas Harry Reid Intl

Tue 12/2

12:44 am-10:14 am

1 stop7h 30m

$237

ChicagoLas Vegas

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Sat 12/20

7:05 pm-11:44 pm

1 stop6h 39m

Las Vegas Harry Reid Intl

Wed 12/31

10:04 pm-9:36 am

1 stop9h 32m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 60 results
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Best time to book a flight from Wisconsin to Las Vegas

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

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

Currently, November is the cheapest month in which you can book a flight from Wisconsin to Las Vegas (average of $91). Flying from Wisconsin to Las Vegas in December is currently the most expensive (average of $156). 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 WI to LAS?

Find hourly flight availability from Wisconsin 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 October 30, 2025.

One of the essential ways to save on airfare from Wisconsin to Las Vegas is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 52% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Wisconsin to Las Vegas. Price data was last updated on October 26, 2025.

Travelers seeking maximum savings on their Wisconsin to Las Vegas flight should consider departing on Monday 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.

Related info for your journey

Find useful and relevant information for your journey from Wisconsin 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 airport do you fly into for flights to Las Vegas from Wisconsin?

    For a flight from Wisconsin to Las Vegas, you will be flying into Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city.

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

    Within the past month, 90 users have taken a look at flights from Wisconsin to Las Vegas Harry Reid Intl.

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

    United Airlines, Sun Country Air, and Delta can get you from Wisconsin to Las Vegas in just under 3h 29m. Your travel time will be generally consistent. There are 1297 mi between Wisconsin and Las Vegas. Most flights are nonstop.

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

    One-way options have recently been found by users for as low as $72 on Spirit Airlines. Other airlines that offer cheap prices include United Airlines from $80 and Southwest from $82 one-way.

  • What are the most popular routes from Wisconsin to Las Vegas?

    While some choose either Minneapolis St Paul - Las Vegas Harry Reid Intl or Milwaukee-Mitchell - Las Vegas Harry Reid Intl, Chicago O'Hare Intl - Las Vegas Harry Reid Intl is the most popular route from Wisconsin to Las Vegas.

  • What are the most reliable airlines from Wisconsin to Las Vegas?

    Consider Sun Country Air (100%), Southwest (81%) or Spirit Airlines (77%) when booking your flight. These represent the most reliable airlines when flying from Wisconsin to Las Vegas.

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

    On average you can expect to pay $330 for a flight from Wisconsin to Las Vegas. The cheapest flight overall is $89 while the most popular route, (Chicago O'Hare Intl - Las Vegas Harry Reid Intl) is currently priced at $77.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Wisconsin to Las Vegas (average of $91). Flying from Wisconsin to Las Vegas in December is currently the most expensive (average of $156). 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 Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
North Las Vegas
Winchester
Kingman
Sunrise Manor
Primm
Mount Charleston
Mesquite
Needles
Boulder City

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Top 9 airlines flying from Wisconsin to Las Vegas

Discover the top 9 airlines that operate flights from Wisconsin 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$110Average$261FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$118Average$218FlexibilityNo cancel feeOn-time65%
DeltaCheapest$138Average$474FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$142Average$269FlexibilityNo cancel feeOn-time83%
Allegiant AirCheapest$142Average$279FlexibilityNo cancel feeOn-time88%
Alaska AirlinesCheapest$198Average$382FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$236Average$477FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$429FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$297Average$489FlexibilityNo cancel feeOn-time63%

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