Las Vegas

$55+ Cheap flights from Des Moines to Las Vegas (DSM - 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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — LAS
mar 2 — mar 91
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The best prices from Des Moines to Las Vegas Harry Reid Intl are usually found in August or January, booked 26 days in advance, depart on a Monday or Sunday and return on a Saturday

Cheap flight deals from Des Moines to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Des Moines (DSM) 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 fevereiro 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$132
(Cheapflightsfares)

One-way from

$55
(Cheapflightsfares)

Popular in

March

Cheapest in

August

Average price

$282

Good round-trip deal

$223 or less

Good one-way deal

$117 or less
Provider with most accurate pricing for Des Moines-Las Vegas Harry Reid Intl flight deals.
Provider most trusted by Cheapflights users for Des Moines-Las Vegas Harry Reid Intl flights.
From Des Moines to Las Vegas Harry Reid Intl
One-way flight from Des Moines to Las Vegas Harry Reid Intl
Highest demand for flights based on searches. 9% potential increase in price ($29 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Des Moines to Las Vegas Harry Reid Intl.
Price to beat on a one-way flight from Des Moines to Las Vegas Harry Reid Intl.

Find flight deals from Des Moines to Las Vegas

Cheapest flights from Des Moines to Las Vegas
Explore the most affordable flight options available from Des Moines to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on fevereiro 25, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/24. 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.
dom 4/273:44 pmDSM - LAS
Nonstop3h 09mAllegiant Air
qui 5/15:43 pmLAS - DSM
Nonstop2h 58mAllegiant Air
Deal found 2/24$132
This Mytrip deal was found by Cheapflights users on 2/24. 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.
dom 4/63:17 pmDSM - LAS
Nonstop3h 09mMultiple Airlines
qua 4/98:36 amLAS - DSM
1 stop28h 18mMultiple Airlines
Deal found 2/24$153
This Frontier deal was found by Cheapflights users on 2/24. 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.
sáb 7/192:15 pmDSM - LAS
1 stop11h 39mFrontier
sex 7/2512:59 amLAS - DSM
1 stop10h 25mFrontier
Deal found 2/24$244
This Delta deal was found by Cheapflights users on 2/25. 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.
qui 4/36:35 pmDSM - LAS
1 stop7h 51mDelta
seg 4/712:40 amLAS - DSM
1 stop7h 57mDelta
Deal found 2/25$265
This Southwest deal was found by Cheapflights users on 2/24. 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.
qua 3/265:10 pmDSM - LAS
1 stop7h 55mSouthwest
qua 4/210:40 amLAS - DSM
2 stops8h 35mSouthwest
Deal found 2/24$293
This American Airlines deal was found by Cheapflights users on 2/25. 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.
dom 4/612:49 pmDSM - LAS
1 stop8h 01mAmerican Airlines
qua 4/97:00 amLAS - DSM
2 stops7h 43mAmerican Airlines
Deal found 2/25$339

Find flights from Des Moines to Las Vegas within your budget

Customize your flight search to find flights from Des Moines 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 fevereiro 25, 2025.

Fly from

Des Moines

Fly to

Las Vegas

Route

Depart

Return

Price

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

dom 4/27

3:44 pm-4:53 pm

Nonstop3h 09m

Las Vegas Harry Reid Intl

qui 5/1

5:43 pm-10:41 pm

Nonstop2h 58m

$132

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

dom 4/6

3:17 pm-4:26 pm

Nonstop3h 09m

Las Vegas Harry Reid Intl

qua 4/9

8:36 am-2:54 pm

1 stop28h 18m

$153

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

sáb 7/19

2:15 pm-11:54 pm

1 stop11h 39m

Las Vegas Harry Reid Intl

sáb 7/26

6:00 am-1:24 pm

1 stop5h 24m

$244

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

qui 4/3

6:35 pm-12:26 am

1 stop7h 51m

Las Vegas Harry Reid Intl

ter 4/8

7:05 am-5:41 pm

1 stop8h 36m

$265

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

qua 3/26

5:10 pm-11:05 pm

1 stop7h 55m

Las Vegas Harry Reid Intl

qua 4/2

10:40 am-9:15 pm

2 stops8h 35m

$293

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

dom 4/6

12:49 pm-6:50 pm

1 stop8h 01m

Las Vegas Harry Reid Intl

qua 4/9

7:00 am-4:43 pm

2 stops7h 43m

$339

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

seg 3/24

2:56 pm-4:25 pm

Nonstop3h 29m

$55

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

dom 3/23

6:30 am-7:53 am

1 stop27h 23m

$92

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

seg 3/17

8:17 pm-11:54 pm

1 stop5h 37m

$121

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

seg 4/7

4:55 pm-10:40 pm

1 stop7h 45m

$133

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/23

Showing 1-10 of 13 results
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Compare providers for flights from Des Moines 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 Des Moines to Las Vegas in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice 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 Des Moines-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Des Moines-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Des Moines-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Des Moines-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 Des Moines-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 Des Moines to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Des Moines 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.

Travel insights for flights from Des Moines to Las Vegas

Get recent, data-driven insights about flights from Des Moines to Las Vegas including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Des Moines to Las Vegas. Price data was last updated on February 14, 2025.

The price you pay for your flight from Des Moines to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 26 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Des Moines to Las Vegas (average of $198). Flying from Des Moines 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 DSM to LAS?

Find hourly flight availability from Des Moines 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 fevereiro 25, 2025.

One of the essential ways to save on airfare from Des Moines 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 27% on airfare.

What is the cheapest day to fly from Des Moines to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Des Moines to Las Vegas. Price data was last updated on February 23, 2025.

Travelers seeking maximum savings on their Des Moines to Las Vegas flight should consider departing on Monday evenings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 fevereiro 25, 2025.
Get a feel of what it's like to fly with Southwest, Delta and United Airlines from Des Moines to Las Vegas by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.1

Crew

8.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Food

7.1

Crew

8.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

8.0
Very good

Food

7.1

Crew

8.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Food

7.1

Crew

8.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Food

7.1

Crew

8.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Food

7.1

Crew

8.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Related info for your journey

Find useful and relevant information for your journey from Des Moines 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 popular is this Des Moines to Las Vegas flight route?

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

    Our cheapest airline available from Des Moines to Las Vegas is Allegiant Air. Our recent data shows that you can find tickets from as low as $132 on this airline. Additional options worth looking into are Frontier and Southwest, starting at $244 and $293 round-trip. Allegiant Air is 54% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $55. However, be on the lookout for offers from Frontier and Southwest, as they are both options that can get you from Des Moines to Las Vegas for a low price.

  • What are the cheapest flights from Des Moines to Las Vegas?

    On average you can expect to pay $249 for a flight from Des Moines to Las Vegas. The cheapest flight overall is $61 while the most popular route, (Des Moines - Las Vegas Harry Reid Intl) is currently priced at $90.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Des Moines 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 Des Moines to Las Vegas?

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

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

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Top 6 airlines flying from Des Moines to Las Vegas

Discover the top 6 airlines that operate flights from Des Moines 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 fevereiro 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$87Average$152FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$113Average$256FlexibilityNo cancel feeOn-time88%
DeltaCheapest$179Average$358FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$236Average$367FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$277Average$443FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$314Average$412FlexibilityNo cancel feeOn-time63%
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