HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Des Moines

$48+ Cheap flights from Las Vegas to Des Moines (LAS - DSM)

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 12/26. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — DSM
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Las Vegas to Des Moines 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 Las Vegas Harry Reid Intl to Des Moines are usually found in May or June, booked 52 days in advance, depart on a Friday or Wednesday and return on a Sunday

Cheap flight deals from Las Vegas to Des Moines

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Des Moines (DSM). 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 October 30, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$118
(Cheapflightsfares)

One-way from

$48
(Kiwi.com)

Popular in

January

Cheapest in

May

Average price

$158

Good round-trip deal

$132 or less

Good one-way deal

$93 or less
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Des Moines flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Des Moines flights.
Search Deals
From Las Vegas Harry Reid Intl to Des Moines
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Des Moines
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to Des Moines.
Search Deals
Price to beat on a one-way flight from Las Vegas Harry Reid Intl to Des Moines.
Search Deals

Find flight deals from Las Vegas to Des Moines

Cheapest flights from Las Vegas to Des Moines
Explore the most affordable flight options available from Las Vegas to Des Moines. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/51:43 pmLAS - DSM
Nonstop2h 55mAllegiant Air
Mon 12/87:28 pmDSM - LAS
Nonstop3h 16mAllegiant Air
Deal found 10/28$90
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/51:43 pmLAS - DSM
Nonstop2h 55mAllegiant Air
Sun 12/78:30 amDSM - LAS
Nonstop3h 16mAllegiant Air
Deal found 10/28$96
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/145:48 pmLAS - DSM
Nonstop2h 52mAllegiant Air
Mon 11/173:45 pmDSM - LAS
Nonstop3h 13mAllegiant Air
Deal found 10/30$118
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:59 amLAS - DSM
1 stop16h 04mFrontier
Mon 12/87:58 pmDSM - LAS
1 stop5h 44mFrontier
Deal found 10/28$124
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:43 amLAS - DSM
1 stop7h 20mMultiple Airlines
Sun 12/78:30 amDSM - LAS
Nonstop3h 16mMultiple Airlines
Deal found 10/28$125
This Frontier deal was found by Cheapflights users on 10/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1212:59 amLAS - DSM
1 stop10h 57mFrontier
Mon 11/172:32 pmDSM - LAS
1 stop7h 06mFrontier
Deal found 10/30$130
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/134:20 pmLAS - DSM
Nonstop2h 52mAllegiant Air
Mon 11/173:45 pmDSM - LAS
Nonstop3h 13mAllegiant Air
Deal found 10/30$132
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/137:08 amLAS - DSM
1 stop4h 48mMultiple Airlines
Mon 11/173:45 pmDSM - LAS
Nonstop3h 13mMultiple Airlines
Deal found 10/30$137

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Des Moines 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 October 30, 2025.
Use the filters below to find and compare flights from Las Vegas to Des Moines that are best for you.

Fly from

Las Vegas

Fly to

Des Moines

Route

Depart

Return

Price

Las VegasDes Moines

LAS - DSM

LASDSM

Las Vegas Harry Reid Intl

Fri 12/5

1:43 pm-6:38 pm

Nonstop2h 55m

Des Moines

Mon 12/8

7:28 pm-8:44 pm

Nonstop3h 16m

$90

Las VegasDes Moines

LAS - DSM

LASDSM

Las Vegas Harry Reid Intl

Fri 11/14

5:48 pm-10:40 pm

Nonstop2h 52m

Des Moines

Mon 11/17

3:45 pm-4:58 pm

Nonstop3h 13m

$118

Las VegasDes Moines

LAS - DSM

LASDSM

Las Vegas Harry Reid Intl

Thu 12/4

12:59 am-7:03 pm

1 stop16h 04m

Des Moines

Mon 12/8

7:58 pm-11:42 pm

1 stop5h 44m

$124

Las VegasDes Moines

LAS - DSM

LASDSM

Las Vegas Harry Reid Intl

Fri 12/5

1:43 pm-6:38 pm

Nonstop2h 55m

Des Moines

Mon 12/8

7:58 pm-11:42 pm

1 stop5h 44m

$130

Las VegasDes Moines

LAS - DSM

LASDSM

Las Vegas Harry Reid Intl

Thu 11/13

7:08 am-1:56 pm

1 stop4h 48m

Des Moines

Mon 11/17

2:32 pm-11:29 pm

1 stop10h 57m

$130

Las VegasDes Moines

LAS - DSM

LASDSM

Las Vegas Harry Reid Intl

Wed 11/12

12:59 am-1:56 pm

1 stop10h 57m

Des Moines

Mon 11/17

3:45 pm-4:58 pm

Nonstop3h 13m

$139

Las VegasDes Moines

LAS - DSM

LASDSM

Las Vegas Harry Reid Intl

Thu 11/13

4:20 pm-9:12 pm

Nonstop2h 52m

Des Moines

Mon 11/17

3:45 pm-4:58 pm

Nonstop3h 13m

$142

Las VegasDes Moines

LAS - DSM

LASDSM

Las Vegas Harry Reid Intl

Fri 11/14

7:08 am-1:49 pm

1 stop4h 41m

Des Moines

Mon 11/17

2:32 pm-7:38 pm

1 stop7h 06m

$162

Las VegasDes Moines

LAS - DSM

LASDSM

Las Vegas Harry Reid Intl

Fri 12/19

2:09 pm-7:04 pm

Nonstop2h 55m

Des Moines

Wed 12/31

3:00 pm-4:16 pm

Nonstop3h 16m

$165

Las VegasDes Moines

LAS - DSM

LASDSM

Las Vegas Harry Reid Intl

Sat 12/6

4:30 pm-9:20 pm

Nonstop2h 50m

Des Moines

Mon 12/8

4:15 pm-10:00 pm

1 stop7h 45m

$187

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 18 results
1
2

Compare providers for flights from Las Vegas to Des Moines

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 Las Vegas to Des Moines in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
MytripPrice 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 Las Vegas-Des Moines flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Las Vegas-Des Moines flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Las Vegas-Des Moines flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Des Moines flights, Cheapflights users trust Mytrip the most. Mytrip 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 Las Vegas-Des Moines 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 Las Vegas to Des Moines

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

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

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Des Moines. Price data was last updated on October 24, 2025.

The price you pay for your flight from Las Vegas to Des Moines may vary depending on when you book. For the best chance of a lower fare, look to book 52 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 Las Vegas to Des Moines?

Currently, May is the cheapest month in which you can book a flight from Las Vegas to Des Moines (average of $72). Flying from Las Vegas to Des Moines in December is currently the most expensive (average of $143). 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 LAS to DSM?

Find hourly flight availability from Las Vegas to Des Moines. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Las Vegas to Des Moines in the afternoon. If you’re flexible enough to do this you can expect to save up to 62% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Des Moines

Get insights into the airlines that provide service to Des Moines. 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 Des Moines. Reviews last updated October 30, 2025.
See what other customers who have flown with Southwest, United Airlines, and American Airlines from Las Vegas to Des Moines have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,243 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,998 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,035 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Allegiant Air
7.2
Good
694 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

    This flight path from Las Vegas Harry Reid Intl to Des Moines was viewed by 5 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Las Vegas to Des Moines?

    For as low as $90, Allegiant Air can have you in Des Moines from Las Vegas in 2h 55m. The distance between Las Vegas and Des Moines is about 1212 mi. This flight may include one or multiple stops.

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

    Currently priced at $96, Allegiant Air will fly you from Las Vegas to Des Moines and back. In addition to Allegiant Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Southwest - these airlines can fly you to your destination from $191 and $247, respectively. Allegiant Air is currently priced 52% below the average price you’ll pay for this route.

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

    Looking for the cheapest flight from Las Vegas to Des Moines? While on average our users pay $177, our data indicates the cheapest price to be $54. The most popular route (Las Vegas Harry Reid Intl - Des Moines), is priced around $90.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Las Vegas to Des Moines (average of $72). Flying from Las Vegas to Des Moines in December is currently the most expensive (average of $143). 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
Johnston
Altoona
Boone
Ames
West Des Moines
Ankeny

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 4 airlines flying from Las Vegas to Des Moines

Discover the top 4 airlines that operate flights from Las Vegas to Des Moines. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$96Average$151FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$191Average$314FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$247Average$385FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$262Average$559FlexibilityNo 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.