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$164+ Cheap flights from Madison to Las Vegas (MSN - 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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
MSN — LAS
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Madison Truax Field to Las Vegas Harry Reid Intl are usually found in September or January, booked 86 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

Cheap flight deals from Madison to Las Vegas

Cheapest flights from Madison to Las Vegas
Explore the most affordable flight options available from Madison to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Priceline deal was found by Cheapflights users on 12/16. 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.
Sun 12/217:17 pmMSN - LAS
1 stop6h 25mFrontier
Wed 12/246:00 amLAS - MSN
1 stop6h 15mFrontier
Deal found 12/16$267
This Frontier deal was found by Cheapflights users on 12/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/222:56 pmMSN - LAS
1 stop10h 46mFrontier
Mon 12/296:00 amLAS - MSN
1 stop6h 01mFrontier
Deal found 12/15$274
This Booking.com deal was found by Cheapflights users on 12/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/222:56 pmMSN - LAS
1 stop10h 46mFrontier
Tue 12/236:00 amLAS - MSN
1 stop7h 39mFrontier
Deal found 12/15$293
This Expedia deal was found by Cheapflights users on 12/17. 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.
Sun 12/217:17 pmMSN - LAS
1 stop14h 48mFrontier
Tue 12/236:00 amLAS - MSN
1 stop7h 39mFrontier
Deal found 12/17$318
This Frontier deal was found by Cheapflights users on 12/16. 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 12/192:53 pmMSN - LAS
1 stop10h 49mFrontier
Sun 12/216:00 amLAS - MSN
1 stop10h 22mFrontier
Deal found 12/16$367
This Mytrip deal was found by Cheapflights users on 12/16. 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.
Mon 12/222:56 pmMSN - LAS
1 stop22h 11mFrontier
Sat 12/278:30 pmLAS - MSN
1 stop19h 52mFrontier
Deal found 12/16$383
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Sat 12/206:14 pmMSN - LAS
1 stop6h 43mAmerican Airlines
Tue 12/232:28 pmLAS - MSN
1 stop7h 31mAmerican Airlines
Deal found 12/17$385
This Frontier deal was found by Cheapflights users on 12/16. 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 12/192:53 pmMSN - LAS
1 stop10h 49mFrontier
Sun 12/2112:59 amLAS - MSN
1 stop11h 02mFrontier
Deal found 12/16$393
This Delta deal was found by Cheapflights users on 12/17. 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.
Mon 12/295:01 pmMSN - LAS
1 stop8h 43mDelta
Tue 1/611:35 amLAS - MSN
1 stop7h 19mDelta
Deal found 12/17$399
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Mon 12/227:23 amMSN - LAS
1 stop6h 18mAmerican Airlines
Sat 12/273:53 pmLAS - MSN
1 stop6h 54mAmerican Airlines
Deal found 12/16$413

Find flight deals from Madison to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Madison (MSN) 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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$229
(Delta)

One-way from

$164
(Delta)

Popular in

December

Cheapest in

September

Average price

$434
Provider with most accurate pricing for Madison Truax Field-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Madison Truax Field-Las Vegas Harry Reid Intl flights.
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From Madison Truax Field to Las Vegas Harry Reid Intl
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One-way flight from Madison Truax Field to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Madison 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 December 18, 2025.
Use the filters below to find and compare flights from Madison to Las Vegas that are best for you.

Fly from

Madison

Fly to

Las Vegas

Route

Depart

Return

Price

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Sat 4/4

3:30 pm-8:24 pm

1 stop6h 54m

Las Vegas Harry Reid Intl

Fri 4/10

12:50 am-10:17 am

1 stop7h 27m

$229

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Tue 2/24

6:20 am-11:07 am

1 stop6h 47m

Las Vegas Harry Reid Intl

Fri 2/27

12:50 am-10:19 am

1 stop7h 29m

$229

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Wed 3/11

10:57 am-4:50 pm

1 stop7h 53m

Las Vegas Harry Reid Intl

Sat 3/14

11:00 pm-8:51 am

1 stop7h 51m

$229

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Tue 4/14

1:45 pm-9:29 pm

1 stop9h 44m

Las Vegas Harry Reid Intl

Fri 4/17

12:45 am-10:00 am

1 stop7h 15m

$229

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Fri 4/3

7:00 am-2:09 pm

1 stop9h 09m

Las Vegas Harry Reid Intl

Wed 4/8

6:15 am-2:04 pm

1 stop5h 49m

$259

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Sat 4/4

4:03 pm-9:57 pm

2 stops7h 54m

Las Vegas Harry Reid Intl

Sat 4/11

7:00 am-3:05 pm

1 stop6h 05m

$287

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Thu 2/5

11:00 am-5:24 pm

1 stop8h 24m

Las Vegas Harry Reid Intl

Sun 2/8

2:05 pm-10:50 pm

1 stop6h 45m

$289

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Wed 4/22

4:03 pm-9:57 pm

2 stops7h 54m

Las Vegas Harry Reid Intl

Tue 4/28

2:16 pm-10:40 pm

1 stop6h 24m

$292

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Sat 1/10

8:15 am-2:27 pm

2 stops8h 12m

Las Vegas Harry Reid Intl

Tue 1/13

11:01 am-7:07 pm

1 stop6h 06m

$294

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Wed 2/11

7:30 am-11:49 am

1 stop6h 19m

Las Vegas Harry Reid Intl

Wed 2/18

5:20 am-2:43 pm

1 stop7h 23m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 21 results
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Compare providers for flights from Madison to Las Vegas

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 Madison to Las Vegas in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Madison-Las Vegas flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Madison-Las Vegas flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Madison-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Madison-Las Vegas flights, Cheapflights users trust eDreams the most. eDreams 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 Madison-Las Vegas 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 Madison to Las Vegas

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

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

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

Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights from Madison to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, May is the cheapest month in which you can book a flight from Madison to Las Vegas (average of $109). Flying from Madison to Las Vegas in August is currently the most expensive (average of $140). 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 MSN to LAS?

Find hourly flight availability from Madison 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 December 18, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 32% on flights from Madison to Las Vegas by exploring options for tickets in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Madison to Las Vegas. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Madison to Las Vegas flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday at noon 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 December 18, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Madison 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.
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,093 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,055 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Allegiant Air
7.2
Good
700 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,081 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Delta can get you from Madison to Las Vegas in just under 6h 54m. Your travel time can differ by up to . There are 1450 mi between Madison and Las Vegas.

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

    Flying on Frontier is currently your cheapest option to Las Vegas, with prices starting at $77. Additional round-trip tickets that might be worth considering are offered by Allegiant Air and Delta, with the lowest prices starting at $144 and $216, respectively. These flights start at 79% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $72. Users have also found prices from $104 and $114 on American Airlines and United Airlines, respectively.

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

    Madison to Las Vegas flights have a layover in Chicago most of the time. Denver follows Chicago in terms of the most common layover location on Madison to Las Vegas flights. Minneapolis ranks third in terms of the most popular layover location on Madison to Las Vegas flights.

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

    Magnificent Mile, River North, and Grant Park are the most popular attractions in Chicago if you're in need of something to do during your layover. Magnificent Mile, River North and Grant Park are located about 15.5 mi, 15.0 mi, and 16.2 mi, respectively from Chicago O'Hare Intl if you are interested in checking them out. Travelers can book a car rental at Chicago O'Hare Intl for about $51 per day to make their sightseeing more efficient.

  • What are some popular points of interest to see during a layover in Denver?

    Coors Field, 16th Street Mall, and Paramount Theatre are currently the most popular points of interest in Denver at the moment. Coors Field, 16th Street Mall, and Paramount Theatre can be visited by traveling about 18.4 mi, 18.7 mi, and 18.6 mi respectively from Denver Intl. Those on a layover in Denver in need of a rental car can book one at Denver Intl for about $43.

  • What are points of interest worth seeing during a layover in Minneapolis?

    Most Minneapolis visitors opt to spend their time at Minneapolis Armory, Orpheum Theatre, and State Theatre. Minneapolis Armory, Orpheum Theatre and State Theatre are located about 7.0 mi, 7.3 mi, and 7.3 mi, respectively from Minneapolis St Paul if you are interested in checking them out. Travelers can rent a car at Minneapolis St Paul for an average daily rate of $50 to make sightseeing during their layover a little easier.

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

    The least popular layover on flights from Madison to Las Vegas is Dallas. Phoenix sees the second fewest layovers for non-direct flights flying from Madison to Las Vegas.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Madison to Las Vegas (average of $109). Flying from Madison to Las Vegas in August is currently the most expensive (average of $140). 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
Kingman
Winchester
Primm
Sunrise Manor
Mesquite
Needles
Boulder City

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Top 5 airlines flying from Madison to Las Vegas

Discover the top 5 airlines that operate flights from Madison 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$122Average$283FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$144Average$229FlexibilityNo cancel feeOn-time88%
DeltaCheapest$221Average$323FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$238Average$417FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$381FlexibilityNo cancel feeOn-time69%

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