HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Las Vegas

$73+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
MSN — LAS
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Madison to Las Vegas with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Madison Truax Field to Las Vegas Harry Reid Intl are usually found in September or October, booked 16 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

Cheap 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 August 20, 2025.

Round-trip from

$238
(Frontier)

One-way from

$73
(Priceline)

Popular in

December

Cheapest in

September

Average price

$348
From Madison Truax Field to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Madison Truax Field to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find 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 August 20, 2025.

This Frontier deal was found by Cheapflights users on 8/19. 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.
Thu 10/308:00 pmMSN - LAS
1 stop5h 32mFrontier
Fri 10/317:08 amLAS - MSN
1 stop10h 07mFrontier
Deal found 8/19$238
This Frontier deal was found by Cheapflights users on 8/18. 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.
Thu 10/308:00 pmMSN - LAS
2 stops13h 11mFrontier
Mon 11/37:00 amLAS - MSN
2 stops10h 15mFrontier
Deal found 8/18$239
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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 9/47:59 pmMSN - LAS
1 stop5h 34mFrontier
Mon 9/88:15 amLAS - MSN
2 stops8h 59mFrontier
Deal found 8/19$241
This Frontier deal was found by Cheapflights users on 8/18. 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 10/318:00 pmMSN - LAS
2 stops15h 45mFrontier
Mon 11/37:00 amLAS - MSN
2 stops10h 15mFrontier
Deal found 8/18$242
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/297:59 pmMSN - LAS
1 stop14h 58mFrontier
Sat 9/612:59 amLAS - MSN
1 stop16h 15mFrontier
Deal found 8/18$245
This Frontier deal was found by Cheapflights users on 8/18. 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 9/57:59 pmMSN - LAS
1 stop5h 34mFrontier
Sun 9/710:01 pmLAS - MSN
2 stops19h 13mFrontier
Deal found 8/18$246
This Expedia deal was found by Cheapflights users on 8/18. 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.
Thu 9/47:59 pmMSN - LAS
1 stop5h 34mFrontier
Sun 9/76:00 amLAS - MSN
1 stop11h 14mFrontier
Deal found 8/18$247
This Expedia deal was found by Cheapflights users on 8/18. 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 11/78:00 pmMSN - LAS
2 stops15h 45mFrontier
Sun 11/99:16 pmLAS - MSN
2 stops19h 59mFrontier
Deal found 8/18$248
This American Airlines deal was found by Cheapflights users on 8/18. 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 12/64:20 pmMSN - LAS
1 stop7h 58mAmerican Airlines
Sun 12/71:41 amLAS - MSN
1 stop6h 39mAmerican Airlines
Deal found 8/18$249

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 August 20, 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

Thu 9/4

7:59 pm-11:33 pm

1 stop5h 34m

Las Vegas Harry Reid Intl

Mon 9/8

6:00 am-7:14 pm

1 stop11h 14m

$238

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Mon 10/20

7:59 pm-11:32 pm

1 stop5h 33m

Las Vegas Harry Reid Intl

Fri 10/24

7:08 am-7:14 pm

1 stop10h 06m

$238

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Thu 10/30

8:00 pm-11:32 pm

1 stop5h 32m

Las Vegas Harry Reid Intl

Fri 10/31

7:08 am-7:15 pm

1 stop10h 07m

$238

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Wed 10/1

5:20 am-10:54 am

2 stops7h 34m

Las Vegas Harry Reid Intl

Sat 10/4

9:46 am-6:55 pm

2 stops7h 09m

$239

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Thu 10/30

8:00 pm-7:11 am

2 stops13h 11m

Las Vegas Harry Reid Intl

Mon 11/3

7:00 am-7:15 pm

2 stops10h 15m

$239

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Mon 11/10

8:00 pm-1:13 pm

1 stop19h 13m

Las Vegas Harry Reid Intl

Wed 11/12

12:59 am-7:15 pm

1 stop16h 16m

$245

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Thu 11/6

8:00 pm-11:32 pm

1 stop5h 32m

Las Vegas Harry Reid Intl

Sat 11/8

12:59 am-7:15 pm

1 stop16h 16m

$245

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Fri 9/5

7:59 pm-11:33 pm

1 stop5h 34m

$73

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Thu 10/30

8:00 pm-11:32 pm

1 stop5h 32m

$99

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Thu 11/6

8:00 pm-11:32 pm

1 stop5h 32m

$108

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 14 results
1
2

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 August 8, 2025.

Booking 16 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, August is the cheapest month in which you can book a flight from Madison to Las Vegas (average of $198). Flying from Madison 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 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 August 20, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 33% 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 August 20, 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
8.0
Very good
7,982 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,928 reviews
Delta
8.0
Very good
7,982 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Allegiant Air
7.2
Good
701 reviews
Delta
8.0
Very good
7,982 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
5.8
Fair
3,207 reviews
Delta
8.0
Very good
7,982 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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?

    Frontier can get you from Madison to Las Vegas in just under 5h 34m. 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 $111. Additional round-trip tickets that might be worth considering are offered by Allegiant Air and Delta, with the lowest prices starting at $144 and $228, respectively. These flights start at 69% lower than the current average price 3 months from now.

  • 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 $66 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 $59.

  • 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 $79 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, August is the cheapest month in which you can book a flight from Madison to Las Vegas (average of $198). Flying from Madison 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 Las Vegas?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$111Average$237FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$144Average$252FlexibilityNo cancel feeOn-time88%
DeltaCheapest$228Average$320FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$239Average$412FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$268Average$409FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.