How popular is this Des Moines to Las Vegas flight route?

The Des Moines to Las Vegas Harry Reid Intl flight path was viewed by 48 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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 $152 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $211 and $257 round-trip. Allegiant Air is 47% 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 American Airlines and United Airlines, 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 $277 for a flight from Des Moines to Las Vegas. The cheapest flight overall is $55 while the most popular route, (Des Moines - Las Vegas Harry Reid Intl) is currently priced at $90.

What are the most popular airlines that fly from Des Moines to Las Vegas?

Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from Des Moines to Las Vegas.

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

Flights from Des Moines to Las Vegas are found to be more expensive on Monday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Las Vegas.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 50 days in advance, which can save you up to 36% on flights from Des Moines to Las Vegas compared to booking the week you need them. Waiting 50 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $247. For sooner than that we have options available in the next 3 days from $302.

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

Our data shows that August tends to be the cheapest month to fly to Las Vegas from Des Moines. Users have commonly found prices around $287 for the month, but tickets can be as low as $130. Due to multiple factors, prepare for potentially higher prices in March.

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.

What airports do I use to fly from Des Moines to Las Vegas?

To fly from Des Moines to Las Vegas, you need to book a flight from Des Moines (DSM) to Harry Reid Intl (LAS). Nonstop flights to Las Vegas Harry Reid Intl from Des Moines take 3h 06m on average. When it comes time to book airfare, you have a few options: there is 1 outbound flight from Des Moines to Harry Reid Intl offered by 6 different airlines.

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.

$55+ Flights from Des Moines to Las Vegas

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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.

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Cheapflights Tip: The best prices from Des Moines to Las Vegas Harry Reid Intl are usually found in August or January, booked 49 days in advance, depart on a Monday or Sunday and return on a Friday

Cheap flight deals from Des Moines to Las Vegas

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$152 (Cheapflightsfares)
One-way from	$55 (Cheapflightsfares)
Popular in	March
Cheapest in	August
Average price	$329
Good round-trip deal	$241 or less
Good one-way deal	$139 or less

Provider with most accurate pricing for Des Moines-Las Vegas Harry Reid Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Des Moines-Las Vegas Harry Reid Intl flights.

Search Deals

From Des Moines to Las Vegas Harry Reid Intl

Search Deals

One-way flight from Des Moines to Las Vegas Harry Reid Intl

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($16 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Price to beat on a round-trip flight from Des Moines to Las Vegas Harry Reid Intl.

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Price to beat on a one-way flight from Des Moines to Las Vegas Harry Reid Intl.

Search Deals

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 March 28, 2025.

Wed 6/257:30 amDSM - LAS

Nonstop3h 11mAllegiant Air

Mon 7/77:25 amLAS - DSM

Nonstop3h 00mAllegiant Air

Deal found 3/27

$152

Sun 5/47:00 amDSM - LAS

1 stop26h 56mMultiple Airlines

Wed 5/219:36 amLAS - DSM

Nonstop2h 56mMultiple Airlines

Deal found 3/27

$163

Mon 4/214:45 pmDSM - LAS

1 stop7h 35mDelta

Thu 4/249:35 amLAS - DSM

1 stop5h 03mDelta

Deal found 3/27

$211

Fri 4/118:17 pmDSM - LAS

1 stop5h 32mFrontier

Mon 4/146:00 amLAS - DSM

1 stop11h 19mFrontier

Deal found 3/27

$258

Thu 4/176:20 pmDSM - LAS

1 stop6h 18mAmerican Airlines

Tue 4/224:52 pmLAS - DSM

1 stop5h 02mAmerican Airlines

Deal found 3/27

$290

Sat 4/262:25 pmDSM - LAS

Nonstop3h 15mSouthwest

Sat 5/32:55 pmLAS - DSM

1 stop4h 35mSouthwest

Deal found 3/27

$303

Fri 4/255:10 pmDSM - LAS

2 stops9h 39mUnited Airlines

Tue 4/299:55 amLAS - DSM

2 stops11h 47mUnited Airlines

Deal found 3/27

$357

Best flights from Des Moines to Las Vegas
Discover carefully curated flight deals from Des Moines to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Wed 6/257:30 amDSM - LAS

Nonstop3h 11mAllegiant Air

Mon 7/77:25 amLAS - DSM

Nonstop3h 00mAllegiant Air

Deal found 3/25

$152

Sun 5/47:00 amDSM - LAS

1 stop26h 56mMultiple Airlines

Wed 5/219:36 amLAS - DSM

Nonstop2h 56mMultiple Airlines

Deal found 3/27

$163

Mon 5/55:46 pmDSM - LAS

1 stop6h 59mDelta

Wed 5/712:54 amLAS - DSM

1 stop7h 25mDelta

Deal found 3/27

$211

Fri 4/256:14 pmDSM - LAS

1 stop6h 47mAmerican Airlines

Tue 4/294:52 pmLAS - DSM

1 stop5h 02mAmerican Airlines

Deal found 3/27

$257

Mon 4/78:17 pmDSM - LAS

1 stop5h 32mFrontier

Fri 4/119:19 amLAS - DSM

1 stop7h 58mFrontier

Deal found 3/27

$268

Fri 5/25:11 pmDSM - LAS

2 stops8h 48mUnited Airlines

Mon 5/52:02 pmLAS - DSM

1 stop6h 43mUnited Airlines

Deal found 3/25

$272

Thu 5/223:40 pmDSM - LAS

1 stop7h 40mSouthwest

Wed 5/2810:00 amLAS - DSM

Nonstop2h 55mSouthwest

Deal found 3/27

$299

Last-minute flights from Des Moines to Las Vegas
Discover last-minute flight deals from Des Moines to Las Vegas. Data last updated March 28, 2025 and is based on user searches.

Tue 4/13:30 pmDSM - LAS

1 stop7h 20mSouthwest

Fri 4/41:00 pmLAS - DSM

Nonstop2h 55mSouthwest

Deal found 3/25

$531

Wed 4/21:45 pmDSM - LAS

1 stop5h 29mUnited Airlines

Wed 4/93:00 pmLAS - DSM

1 stop6h 42mUnited Airlines

Deal found 3/26

$529

Thu 4/33:17 pmDSM - LAS

Nonstop3h 09mAllegiant Air

Mon 4/74:52 pmLAS - DSM

Nonstop2h 58mAllegiant Air

Deal found 3/27

$228

Thu 4/33:17 pmDSM - LAS

Nonstop3h 09mMultiple Airlines

Thu 4/104:47 pmLAS - DSM

1 stop24h 30mMultiple Airlines

Deal found 3/27

$247

Thu 4/311:55 amDSM - LAS

1 stop6h 36mDelta

Mon 4/712:40 amLAS - DSM

1 stop7h 57mDelta

Deal found 3/26

$521

Fri 4/48:17 pmDSM - LAS

1 stop5h 32mFrontier

Mon 4/76:00 amLAS - DSM

1 stop11h 19mFrontier

Deal found 3/27

$278

Sun 4/611:54 amDSM - LAS

1 stop7h 23mAmerican Airlines

Fri 4/116:00 amLAS - DSM

1 stop5h 19mAmerican Airlines

Deal found 3/26

$449

Mon 4/72:53 pmDSM - LAS

Nonstop3h 09mMultiple Airlines

Fri 4/1112:12 pmLAS - DSM

1 stop25h 26mMultiple Airlines

Deal found 3/27

$181

Mon 4/78:17 pmDSM - LAS

1 stop5h 32mFrontier

Fri 4/119:19 amLAS - DSM

1 stop7h 58mFrontier

Deal found 3/27

$268

Thu 4/173:44 pmDSM - LAS

Nonstop3h 09mAllegiant Air

Fri 4/184:49 pmLAS - DSM

Nonstop2h 58mAllegiant Air

Deal found 3/26

$158

Fri 4/256:14 pmDSM - LAS

1 stop6h 47mAmerican Airlines

Wed 4/304:52 pmLAS - DSM

1 stop5h 02mAmerican Airlines

Deal found 3/27

$257

Fri 4/253:34 pmDSM - LAS

2 stops11h 15mUnited Airlines

Wed 4/3012:35 pmLAS - DSM

1 stop7h 17mUnited Airlines

Deal found 3/26

$352

One-way flights from Des Moines to Las Vegas
Search for one-way flight options from Des Moines to Las Vegas. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Mon 4/72:53 pmDSM - LAS

Nonstop3h 09mAllegiant Air

Deal found 3/27

$55

Sun 4/277:00 amDSM - LAS

1 stop11h 27mMultiple Airlines

Deal found 3/27

$95

Mon 4/282:37 pmDSM - LAS

1 stop6h 43mAmerican Airlines

Deal found 3/27

$106

Mon 5/53:34 pmDSM - LAS

2 stops9h 06mUnited Airlines

Deal found 3/27

$116

Fri 4/257:27 pmDSM - LAS

1 stop21h 02mFrontier

Deal found 3/28

$126

Tue 4/2912:20 pmDSM - LAS

Nonstop3h 10mSouthwest

Deal found 3/27

$145

Mon 6/162:43 pmDSM - LAS

1 stop6h 05mDelta

Deal found 3/27

$180

Cheapflights Fare Finder

Use the filters below to find and compare flights from Des Moines to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

Wed 6/25

7:30 am-8:41 am

Nonstop3h 11m

Las Vegas Harry Reid Intl

Mon 7/7

7:25 am-12:25 pm

Nonstop3h 00m

$152

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

Sun 5/4

7:00 am-7:56 am

1 stop26h 56m

Las Vegas Harry Reid Intl

Wed 5/21

9:36 am-2:32 pm

Nonstop2h 56m

$163

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

Mon 4/21

4:45 pm-10:20 pm

1 stop7h 35m

Las Vegas Harry Reid Intl

Thu 4/24

9:35 am-4:38 pm

1 stop5h 03m

$211

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

Fri 4/11

8:17 pm-11:49 pm

1 stop5h 32m

Las Vegas Harry Reid Intl

Mon 4/14

6:00 am-7:19 pm

1 stop11h 19m

$258

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

Thu 4/17

6:20 pm-10:38 pm

1 stop6h 18m

Las Vegas Harry Reid Intl

Tue 4/22

4:52 pm-11:54 pm

1 stop5h 02m

$290

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

Sat 4/26

2:25 pm-3:40 pm

Nonstop3h 15m

Las Vegas Harry Reid Intl

Sat 5/3

2:55 pm-9:30 pm

1 stop4h 35m

$303

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

Fri 4/25

5:10 pm-12:49 am

2 stops9h 39m

Las Vegas Harry Reid Intl

Tue 4/29

9:55 am-11:42 pm

2 stops11h 47m

$357

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

Mon 4/7

2:53 pm-4:02 pm

Nonstop3h 09m

$55

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

Sun 4/27

7:00 am-4:27 pm

1 stop11h 27m

$95

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

Mon 4/28

2:37 pm-7:20 pm

1 stop6h 43m

$106

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 14 results

Compare providers for flights from Des Moines to Las Vegas

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 March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars
Cheapfaremart	Price Accuracy-	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars
Trip.com	Price Accuracy1 star	Trust 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.

Cheapflights Insights

Everything you need to know about your flight from Des Moines to Las Vegas

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

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 49 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?

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 29% on airfare.

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

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

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

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 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.

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest

8.1

Very good

4,273 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta

8.0

Very good

7,896 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines

7.4

Good

8,603 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Allegiant Air

7.3

Good

731 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

American Airlines

7.2

Good

10,000 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

What airports do I use to fly from Des Moines to Las Vegas?
To fly from Des Moines to Las Vegas, you need to book a flight from Des Moines (DSM) to Harry Reid Intl (LAS). Nonstop flights to Las Vegas Harry Reid Intl from Des Moines take 3h 06m on average. When it comes time to book airfare, you have a few options: there is 1 outbound flight from Des Moines to Harry Reid Intl offered by 6 different airlines.
How popular is this Des Moines to Las Vegas flight route?
The Des Moines to Las Vegas Harry Reid Intl flight path was viewed by 48 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
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 $152 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $211 and $257 round-trip. Allegiant Air is 47% 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 American Airlines and United Airlines, 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 $277 for a flight from Des Moines to Las Vegas. The cheapest flight overall is $55 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.

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Other flights to Las Vegas

Top 6 airlines flying from Des Moines to Las Vegas

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$87	Average$153	FlexibilityNo cancel fee	On-time62%
Allegiant Air	Cheapest$111	Average$255	FlexibilityNo cancel fee	On-time88%
Delta	Cheapest$156	Average$358	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$238	Average$366	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$276	Average$435	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$314	Average$418	FlexibilityNo cancel fee	On-time63%

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$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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Des Moines to Las Vegas with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Des Moines to Las Vegas Harry Reid Intl are usually found in August or January, booked 49 days in advance, depart on a Monday or Sunday and return on a Friday

Cheap flight deals from Des Moines to Las Vegas

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Des Moines to Las Vegas

Cheapest flights from Des Moines to Las VegasExplore 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 March 28, 2025.

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 March 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Des Moines to Las Vegas that are best for you.

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 March.

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.

Cheapflights Insights

Everything you need to know about your flight from Des Moines to Las Vegas

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 March 21, 2025.

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

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 March 28, 2025.

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 March 23, 2025.

Rainfall in Las Vegas by month

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

Temperature in Las Vegas by month

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

Reviews of airlines servicing Las Vegas

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.

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.

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

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

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

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

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Alternative routes for Des Moines to Las Vegas

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Top 6 airlines flying from Des Moines to Las Vegas

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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 March 28, 2025.