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$120+ 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
MSN — LAS
Aug 29 — Sep 51
Sat 8/29
Sat 9/5
1 adult, Economy
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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 July 30, 2026.

This Frontier deal was found by Cheapflights users on 7/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:00 pm
MSN
-
LAS
1 stop5h 44m
Frontier
Thu 9/2411:52 am
LAS
-
MSN
1 stop5h 23m
Frontier
Deal found 7/29$240
This Trip.com deal was found by Cheapflights users on 7/27. 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.
Sun 8/307:55 pm
MSN
-
LAS
1 stop5h 52m
Frontier
Wed 9/22:53 pm
LAS
-
MSN
1 stop26h 17m
Frontier
Deal found 7/27$252
This Trip.com deal was found by Cheapflights users on 7/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:55 pm
MSN
-
LAS
1 stop13h 14m
Frontier
Wed 8/262:53 pm
LAS
-
MSN
1 stop26h 17m
Frontier
Deal found 7/29$257
This Frontier deal was found by Cheapflights users on 7/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:55 pm
MSN
-
LAS
1 stop5h 52m
Frontier
Thu 8/276:00 am
LAS
-
MSN
1 stop11h 10m
Frontier
Deal found 7/28$265
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Mon 10/57:42 pm
MSN
-
LAS
1 stop14h 46m
Frontier
Sat 10/108:30 am
LAS
-
MSN
1 stop8h 17m
Frontier
Deal found 7/27$268
This Trip.com deal was found by Cheapflights users on 7/26. 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.
Thu 9/178:00 pm
MSN
-
LAS
1 stop14h 28m
Frontier
Wed 9/233:10 pm
LAS
-
MSN
1 stop26h 05m
Frontier
Deal found 7/26$289
This Frontier deal was found by Cheapflights users on 7/26. 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 8/207:55 pm
MSN
-
LAS
1 stop5h 52m
Frontier
Sun 8/236:00 am
LAS
-
MSN
1 stop11h 10m
Frontier
Deal found 7/26$293
This Travelocity deal was found by Cheapflights users on 7/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:54 pm
MSN
-
LAS
1 stop5h 37m
Frontier
Sun 10/1112:59 am
LAS
-
MSN
1 stop15h 48m
Frontier
Deal found 7/30$305
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:05 am
MSN
-
LAS
1 stop6h 28m
Delta
Mon 9/712:40 am
LAS
-
MSN
1 stop5h 42m
Delta
Deal found 7/28$307

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 July 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$240
(Frontier)

One-way from

$120
(Expedia)

Popular in

March

Cheapest in

January

Average price

$373
Provider with most accurate pricing for Madison Truax Field-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Madison Truax Field-Las Vegas Harry Reid Intl flights.
Search Deals
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. 5% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 30, 2026.
Use the filters below to find and compare flights from Madison to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Sat 10/3

2:40 pm-8:11 pm

1 stop7h 31m

Las Vegas Harry Reid Intl

Wed 10/7

7:00 am-3:04 pm

1 stop6h 04m

$307

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Fri 9/4

1:35 pm-8:21 pm

1 stop8h 46m

Las Vegas Harry Reid Intl

Mon 9/7

12:40 am-8:22 am

1 stop5h 42m

$323

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Sat 8/22

10:43 am-5:06 pm

2 stops8h 23m

Las Vegas Harry Reid Intl

Sat 8/29

7:15 am-2:59 pm

1 stop5h 44m

$328

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Sat 9/26

6:00 am-10:44 am

1 stop6h 44m

Las Vegas Harry Reid Intl

Tue 9/29

7:09 pm-8:22 am

2 stops11h 13m

$401

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Thu 8/27

5:00 am-9:09 am

1 stop6h 09m

Las Vegas Harry Reid Intl

Sat 8/29

9:37 am-6:56 pm

2 stops7h 19m

$415

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Sat 9/5

12:38 pm-8:51 pm

2 stops10h 13m

Las Vegas Harry Reid Intl

Tue 9/8

6:05 pm-8:59 am

2 stops12h 54m

$423

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Sun 8/2

6:00 am-10:31 am

1 stop6h 31m

Las Vegas Harry Reid Intl

Sat 8/8

10:31 am-10:38 pm

1 stop10h 07m

$439

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Thu 9/17

2:44 pm-6:54 pm

1 stop6h 10m

Las Vegas Harry Reid Intl

Mon 9/21

8:02 pm-9:40 am

2 stops11h 38m

$524

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Thu 8/13

8:09 am-3:58 pm

2 stops9h 49m

Las Vegas Harry Reid Intl

Fri 8/14

12:59 am-2:51 pm

2 stops11h 52m

$574

MadisonLas Vegas

MSN - LAS

MSNLAS

Madison Truax Field

Thu 8/20

6:30 am-2:03 pm

2 stops9h 33m

Las Vegas Harry Reid Intl

Fri 8/21

12:59 am-2:50 pm

2 stops11h 51m

$627

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Madison-Las Vegas flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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?

Booking 47 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, January is the cheapest month in which you can book a flight from Madison to Las Vegas (average of $339). Flying from Madison to Las Vegas in March is currently the most expensive (average of $475). 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.

How much does it cost to fly round-trip from Madison to Las Vegas?

Airfare is below average for this route at the moment.

Madison to Las Vegas flights typically cost between $317 and $442 in September.
The cheapest round-trip price found within the last 5 days was $240 on Frontier (Sep 20-Sep 24).

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 30, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAllegiant Air 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
7.8
Good
8,489 reviews

Crew

8.5

Food

7.2

Comfort

7.8

Overall

7.8

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,489 reviews
Delta
7.8
Good
8,489 reviews

Crew

8.5

Food

7.2

Comfort

7.8

Overall

7.8

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
10,046 reviews
Delta
7.8
Good
8,489 reviews

Crew

8.5

Food

7.2

Comfort

7.8

Overall

7.8

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Allegiant Air
7.3
Good
678 reviews
Delta
7.8
Good
8,489 reviews

Crew

8.5

Food

7.2

Comfort

7.8

Overall

7.8

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,842 reviews
Delta
7.8
Good
8,489 reviews

Crew

8.5

Food

7.2

Comfort

7.8

Overall

7.8

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Frontier
5.6
Fair
2,747 reviews
Delta
7.8
Good
8,489 reviews

Crew

8.5

Food

7.2

Comfort

7.8

Overall

7.8

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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?

    United Airlines and Delta can get you from Madison to Las Vegas in just under 7h 31m. Your travel time can differ by up to 1h 15m. There are 1450 mi between Madison and Las Vegas. This flight may include one or multiple stops.

  • 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 $130. Additional round-trip tickets that might be worth considering are offered by Allegiant Air and Delta, with the lowest prices starting at $165 and $228, respectively. These flights start at 66% 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 $132 and $139 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 Denver most of the time.

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

    Coors Field, 16th Street Mall, and Paramount Theatre are the most popular attractions in Denver if you're in need of something to do during your layover. Coors Field, 16th Street Mall and Paramount Theatre are located about 18.4 mi, 18.7 mi, and 18.6 mi, respectively from Denver Intl if you are interested in checking them out. Travelers can book a car rental at Denver Intl for about $76 per day to make their sightseeing more efficient.

  • 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 Chicago.

  • 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, January is the cheapest month in which you can book a flight from Madison to Las Vegas (average of $339). Flying from Madison to Las Vegas in March is currently the most expensive (average of $475). 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
Mesquite
North Las Vegas
Kingman
Winchester
Boulder City
Needles
Sunrise Manor

Browse thousands of different options on Cheapflights for your next trip

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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 July 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$130Average$304FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$165Average$207FlexibilityNo cancel feeOn-time88%
DeltaCheapest$228Average$344FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$228Average$373FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$254Average$448FlexibilityNo cancel feeOn-time71%

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