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Cheap flights from Las Vegas to Des Moines from $47

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Des Moines departing on 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Las Vegas to Des Moines

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
4:06 pm - 9:00 pm
LAS
-
DSM
2h 54mnonstop
Allegiant Air Logo
9:50 pm - 10:59 pm
DSM
-
LAS
3h 09mnonstop
$89Allegiant Air
Thu, Aug 27 - Sun, Aug 30
Allegiant Air Logo
4:06 pm - 9:00 pm
LAS
-
DSM
2h 54mnonstop
Allegiant Air Logo
9:50 pm - 10:59 pm
DSM
-
LAS
3h 09mnonstop
$95Allegiant Air
Thu, Aug 27 - Sun, Aug 30
Allegiant Air Logo
6:15 am - 11:10 am
LAS
-
DSM
2h 55mnonstop
Allegiant Air Logo
9:31 pm - 10:41 pm
DSM
-
LAS
3h 10mnonstop
$100Allegiant Air
Fri, Sep 4 - Mon, Sep 14
Allegiant Air Logo
4:06 pm - 9:00 pm
LAS
-
DSM
2h 54mnonstop
Allegiant Air Logo
9:50 pm - 10:59 pm
DSM
-
LAS
3h 09mnonstop
$101Allegiant Air
Thu, Aug 27 - Sun, Aug 30
Allegiant Air Logo
6:15 am - 11:10 am
LAS
-
DSM
2h 55mnonstop
Allegiant Air Logo
9:31 pm - 10:41 pm
DSM
-
LAS
3h 10mnonstop
$116Allegiant Air
Fri, Sep 4 - Fri, Sep 11
Allegiant Air Logo
4:16 pm - 9:11 pm
LAS
-
DSM
2h 55mnonstop
Allegiant Air Logo
9:31 pm - 10:41 pm
DSM
-
LAS
3h 10mnonstop
$124Allegiant Air
Thu, Sep 3 - Mon, Sep 14
Allegiant Air Logo
3:32 pm - 8:31 pm
LAS
-
DSM
2h 59mnonstop
Allegiant Air Logo
10:06 pm - 11:18 pm
DSM
-
LAS
3h 12mnonstop
$131Allegiant Air
Fri, Aug 7 - Mon, Aug 10
Allegiant Air Logo
2:34 pm - 7:26 pm
LAS
-
DSM
2h 52mnonstop
Allegiant Air Logo
7:32 pm - 8:46 pm
DSM
-
LAS
3h 14mnonstop
$138Allegiant Air
Thu, Oct 1 - Thu, Oct 8
Allegiant Air Logo
4:16 pm - 9:11 pm
LAS
-
DSM
2h 55mnonstop
Allegiant Air Logo
9:56 pm - 11:06 pm
DSM
-
LAS
3h 10mnonstop
$139Allegiant Air
Thu, Sep 3 - Sun, Sep 13
Allegiant Air Logo
8:00 am - 12:59 pm
LAS
-
DSM
2h 59mnonstop
Allegiant Air Logo
10:01 pm - 11:08 pm
DSM
-
LAS
3h 07mnonstop
$157Allegiant Air
Wed, Jul 29 - Mon, Aug 3

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Frontier flights from Las Vegas to Des Moines

Our best Frontier deals on Las Vegas to Des Moines flight tickets
Frontier
Jul 29
LAS6:00 amLas Vegas Harry Reid Intl
5h 34m
1 stop
DSM1:34 pmDes Moines
Aug 3
DSM2:19 pmDes Moines
5h 10m
1 stop
LAS5:29 pmLas Vegas Harry Reid Intl
$422
Frontier
Jul 16
LAS12:59 amLas Vegas Harry Reid Intl
10h 35m
1 stop
DSM1:34 pmDes Moines
Jul 24
DSM2:19 pmDes Moines
11h 10m
1 stop
LAS11:29 pmLas Vegas Harry Reid Intl
$423
Frontier
Jul 29
LAS6:00 amLas Vegas Harry Reid Intl
5h 34m
1 stop
DSM1:34 pmDes Moines
Aug 3
DSM2:19 pmDes Moines
11h 10m
1 stop
LAS11:29 pmLas Vegas Harry Reid Intl
$442

United Airlines flights from Las Vegas to Des Moines

Our best United Airlines deals on Las Vegas to Des Moines flight tickets
United Airlines
Sep 9
LAS5:20 amLas Vegas Harry Reid Intl
5h 12m
1 stop
DSM12:32 pmDes Moines
Sep 10
DSM5:45 amDes Moines
5h 24m
1 stop
LAS9:09 amLas Vegas Harry Reid Intl
$222
United Airlines
Jul 29
LAS11:59 pmLas Vegas Harry Reid Intl
8h 18m
1 stop
DSM10:17 amDes Moines
Aug 3
DSM5:17 pmDes Moines
9h 04m
2 stops
LAS12:21 amLas Vegas Harry Reid Intl
$559
United Airlines
Jul 28
LAS10:45 amLas Vegas Harry Reid Intl
10h 11m
2 stops
DSM10:56 pmDes Moines
Jul 31
DSM6:00 amDes Moines
9h 05m
1 stop
LAS1:05 pmLas Vegas Harry Reid Intl
$592

momondo 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, momondo users made 832,500 searches. Data last updated July 16, 2026.
Use the filters below to find and compare flights from Las Vegas to Des Moines that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Las VegasDes Moines

LAS - DSM

LASDSM

Las Vegas Harry Reid Intl

Thu 8/27

4:06 pm-9:00 pm

Nonstop2h 54m

Des Moines

Sun 8/30

9:50 pm-10:59 pm

Nonstop3h 09m

$89

Las VegasDes Moines

LAS - DSM

LASDSM

Las Vegas Harry Reid Intl

Thu 8/27

4:06 pm-9:00 pm

Nonstop2h 54m

Des Moines

Sun 8/30

9:50 pm-10:59 pm

Nonstop3h 09m

$95

Las VegasDes Moines

LAS - DSM

LASDSM

Las Vegas Harry Reid Intl

Fri 9/4

6:15 am-11:10 am

Nonstop2h 55m

Des Moines

Mon 9/14

9:31 pm-10:41 pm

Nonstop3h 10m

$100

Las VegasDes Moines

LAS - DSM

LASDSM

Las Vegas Harry Reid Intl

Thu 8/27

4:06 pm-9:00 pm

Nonstop2h 54m

Des Moines

Sun 8/30

9:50 pm-10:59 pm

Nonstop3h 09m

$101

Las VegasDes Moines

LAS - DSM

LASDSM

Las Vegas Harry Reid Intl

Fri 9/4

6:15 am-11:10 am

Nonstop2h 55m

Des Moines

Fri 9/11

9:31 pm-10:41 pm

Nonstop3h 10m

$116

Las VegasDes Moines

LAS - DSM

LASDSM

Las Vegas Harry Reid Intl

Thu 9/3

4:16 pm-9:11 pm

Nonstop2h 55m

Des Moines

Mon 9/14

9:31 pm-10:41 pm

Nonstop3h 10m

$124

Las VegasDes Moines

LAS - DSM

LASDSM

Las Vegas Harry Reid Intl

Fri 8/7

3:32 pm-8:31 pm

Nonstop2h 59m

Des Moines

Mon 8/10

10:06 pm-11:18 pm

Nonstop3h 12m

$131

Las VegasDes Moines

LAS - DSM

LASDSM

Las Vegas Harry Reid Intl

Thu 10/1

2:34 pm-7:26 pm

Nonstop2h 52m

Des Moines

Thu 10/8

7:32 pm-8:46 pm

Nonstop3h 14m

$138

Las VegasDes Moines

LAS - DSM

LASDSM

Las Vegas Harry Reid Intl

Thu 9/3

4:16 pm-9:11 pm

Nonstop2h 55m

Des Moines

Sun 9/13

9:56 pm-11:06 pm

Nonstop3h 10m

$139

Las VegasDes Moines

LAS - DSM

LASDSM

Las Vegas Harry Reid Intl

Wed 7/29

8:00 am-12:59 pm

Nonstop2h 59m

Des Moines

Mon 8/3

10:01 pm-11:08 pm

Nonstop3h 07m

$157

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Des Moines from

How to get the cheapest flight ticket from Las Vegas to Des Moines

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Las Vegas and Des Moines?

What is the cheapest month to fly to Des Moines?

If you’re not able to fly to Des Moines in January, then October is your next best option. Flight prices from Las Vegas to Des Moines during October average around $132.

What is the cheapest day to depart on your flight to Des Moines?

The cheapest day to depart from Las Vegas to Des Moines is on a Wednesday. Travelers who choose to depart for Des Moines on a Wednesday will often find tickets for as low as $148. Flights from Las Vegas to Des Moines on a Tuesday will generally be more expensive and average around $395. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Des Moines?

According to our data, the cheapest time of day to fly to Des Moines is at noon. momondo users have found flights departing from Las Vegas to Des Moines at noon for as low as $148. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $180. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Las Vegas Harry Reid Intl to Des Moines flight route?

Fly from Las Vegas Harry Reid Intl to Des Moines for the best Las Vegas Harry Reid Intl - Des Moines flight prices

What cabin class options are available on Las Vegas to Des Moines flights?

There is only 1 cabin class available to choose from on Las Vegas to Des Moines flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Las Vegas to Des Moines flight prices changed over time?

As of July 2026, prices for Las Vegas to Des Moines flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Las Vegas to Des Moines

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Des Moines according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Des Moines (LAS to DSM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Des Moines

Best Price Found

$97

Fastest flight time

2h 50m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Des Moines

1 airport
The best one-way flight to Des Moines from Las Vegas in the past 72 hours is $97. The best round-trip flight deal from Las Vegas to Des Moines found on momondo in the last 72 hours is $129.
The fastest flight from Las Vegas to Des Moines takes 2h 50m
Direct flights go from Las Vegas to Des Moines on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
There is 1 airport in Des Moines. From Las Vegas there are direct flights to Des Moines (DSM).
Search flight deals

Frequently asked questions about flying from Las Vegas to Des Moines

  • How far is Las Vegas Harry Reid Intl to Des Moines by plane?

    The distance between Las Vegas Harry Reid Intl and Des Moines is about 1211.2 mi. 2h 50m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Des Moines Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Des Moines Airport were last updated today.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Des Moines Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Des Moines Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Des Moines Airport.

  • What documentation or ID do you need to fly to Des Moines Airport?

    The travel and health documents you'll need for your trip to Des Moines Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Des Moines Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Las Vegas to Des Moines?

  • What is the most popular airline from Las Vegas to Des Moines?

Best airlines flying from Las Vegas to Des Moines

Compare and see reviews for airlines that fly from Las Vegas to Des Moines with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $96Free CancellationRating
7.3
682 reviews
Search Allegiant Air flights
SouthwestPriceFrom $247Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

  • Southwest Flights From Las Vegas to Des Moines

    The lowest priced Southwest flight from Las Vegas to Des Moines from the last 72 hours was $247. Generally, Southwest has 5 flights on this route every week with an average price of $418. Southwest is rated 8.0/10 by our users.

  • Allegiant Air Flights From Las Vegas to Des Moines

    Across 681 Allegiant Air reviews on momondo, the average score is 7.3/10. Allegiant Air flies from Las Vegas to Des Moines about 3 times each week, with ticket deals ranging from $96 to $160. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near Des Moines?

Book flights to Des Moines if you plan to visit one of these locations
West Des Moines
Ames
Ankeny
Clive
Altoona
Pella
Urbandale
Osceola
Johnston
Newton
Boone
Oskaloosa
Grinnell
Norwalk
Carlisle

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Des Moines?

It is quick and easy to find Las Vegas to Des Moines flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Des Moines that suits you.

Can I find flights from Las Vegas to Des Moines with flexible booking policies on momondo?

momondo does allow users to show only those flights to Des Moines from Las Vegas which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Las Vegas to Des Moines?

momondo provides multiple filters to help you find the best flight to Des Moines from Las Vegas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Las Vegas to Des Moines right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Las Vegas to Des Moines now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Des Moines and let you know when they change.

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