DSM - LAS

$45 Find Cheap Flights from Des Moines to Las Vegas - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Des Moines to Las Vegas departing on 8/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$109
Typical prices: $118-$275
Allegiant Air
Fri 8/21Fri 8/28
DSM - LAS • Non-stop
Cheapest one-way
$45
Typical prices: $81-$134
Allegiant Air
Sun 8/30
DSM - LAS • Non-stop
Nonstop flights
You can fly direct with Southwest and Allegiant Air. Average duration is 3h 05m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top layover airports
Cheapest • Avg $273 (round-trip)
Shortest trip • 5h 32m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 37% price drop
Most popular
Good to know
Good to know
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Good to know
Good to know
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Expert advice
Flight Deals

Cheap Flights from Des Moines to Las Vegas (DSM-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Des Moines to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Des Moines to Las Vegas

Fri, Aug 21 - Fri, Aug 28
Allegiant Air Logo
7:38 pm - 8:47 pm
DSM
-
LAS
3h 09mnonstop
Allegiant Air Logo
1:54 pm - 6:48 pm
LAS
-
DSM
2h 54mnonstop
$109Allegiant Air
Fri, Aug 21 - Fri, Aug 28
Allegiant Air Logo
7:38 pm - 8:47 pm
DSM
-
LAS
3h 09mnonstop
Allegiant Air Logo
1:54 pm - 6:48 pm
LAS
-
DSM
2h 54mnonstop
$110Allegiant Air
Wed, Sep 30 - Thu, Oct 8
Allegiant Air Logo
2:42 pm - 3:56 pm
DSM
-
LAS
3h 14mnonstop
Allegiant Air Logo
1:50 pm - 6:42 pm
LAS
-
DSM
2h 52mnonstop
$111Allegiant Air
Sun, Aug 2 - Wed, Aug 5
Allegiant Air Logo
9:33 pm - 10:40 pm
DSM
-
LAS
3h 07mnonstop
Allegiant Air Logo
8:00 am - 12:59 pm
LAS
-
DSM
2h 59mnonstop
$112Allegiant Air
Sun, Aug 30 - Thu, Sep 3
Allegiant Air Logo
9:50 pm - 10:59 pm
DSM
-
LAS
3h 09mnonstop
Allegiant Air Logo
4:16 pm - 9:11 pm
LAS
-
DSM
2h 55mnonstop
$113Allegiant Air
Mon, Sep 21 - Thu, Sep 24
Allegiant Air Logo
9:31 pm - 10:41 pm
DSM
-
LAS
3h 10mnonstop
Allegiant Air Logo
4:11 pm - 9:06 pm
LAS
-
DSM
2h 55mnonstop
$115Allegiant Air
Thu, Aug 20 - Thu, Aug 27
Allegiant Air Logo
9:50 pm - 10:59 pm
DSM
-
LAS
3h 09mnonstop
Allegiant Air Logo
4:06 pm - 9:00 pm
LAS
-
DSM
2h 54mnonstop
$120Allegiant Air
Mon, Nov 2 - Wed, Nov 4
Allegiant Air Logo
9:11 pm - 10:25 pm
DSM
-
LAS
3h 14mnonstop
Allegiant Air Logo
9:00 am - 1:55 pm
LAS
-
DSM
2h 55mnonstop
$121Allegiant Air
Mon, Sep 21 - Thu, Sep 24
Allegiant Air Logo
9:31 pm - 10:41 pm
DSM
-
LAS
3h 10mnonstop
Allegiant Air Logo
4:11 pm - 9:06 pm
LAS
-
DSM
2h 55mnonstop
$122Allegiant Air
Sun, Aug 2 - Fri, Aug 7
Allegiant Air Logo
9:33 pm - 10:40 pm
DSM
-
LAS
3h 07mnonstop
Allegiant Air Logo
3:32 pm - 8:31 pm
LAS
-
DSM
2h 59mnonstop
$123Allegiant Air
Booking Insights

KAYAK's insights & trends for Des Moines to Las Vegas flights

Get data-powered insights and trends into flights from Des Moines to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Des Moines to Las Vegas?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Des Moines to Las Vegas departing in August.

What’s the cheapest day of the week to fly from Des Moines to Las Vegas?

The average price of all round-trip flights from Des Moines to Las Vegas clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Las Vegas on a Sunday and more expensive on a Saturday. On your return trip to Des Moines, you should consider flying back on a Wednesday, and avoid Tuesdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Des Moines to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Des Moines to Las Vegas is August, where tickets cost $176 (return) on average. On the other hand, the most expensive months are March and April, where the average cost of round-trip tickets is $400 and $322 respectively.

Can I save money by flying with a layover from Des Moines to Las Vegas?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $265, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Des Moines to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Des Moines to Las Vegas, you should book around 4 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Expert advice

Expert advice for your flight from Des Moines to Las Vegas

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Daniel Scheffler

Daniel Scheffler

Expert on Allegiant Air

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Good to know

Low seasonJanuary
Cheapest flight$45
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 44% increase in price.
Flight from Des Moines to Las Vegas

When to book flights from Des Moines to Las Vegas

Are your dates flexible? Find out the best times to travel from Des Moines to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Des Moines to Las Vegas

  • Are there hotels near or at Harry Reid International Airport?

    You are welcome to unwind at either Double Tree by Hilton Hotel Las Vegas Airport or Best Western McCarran hotel once you arrive in Las Vegas. These hotels are ideally situated a few miles from the airport and offer state-of-the-art facilities such as luxurious suites, abundant parking, a fitness center, and a swimming pool.

  • Are pets allowed to travel through Des Moines International Airport?

    Yes, you can bring your pet on the flight from DSM to LAS. All pets, however, should stay in their containers while at the airport. Only when pets are using pet relieving facilities or passing through security are there exceptions. Pets and service animals can relieve themselves at designated pet relief areas outside the terminal by the parking lots north of the skywalk.

  • Does Des Moines International Airport (DSM) offer accessible services?

    DSM is committed to catering to the needs of all its travelers and is accessible to disabled passengers. There are accessible toilets, ramps, lifts, and Telephone Devices for the Deaf (TDD) in the main terminal area and concourses. Special assistance and wheelchairs are provided by your airline on request. You can access disabled parking from all levels of the main parking lot on allocated slots near the lifts.

  • What are the eco-friendliest airlines flying from Iowa to Las Vegas?

    About 1220 kg of carbon is emitted per person on a flight from DSM to LAS. The exact emission will depend on the number of stopovers. Nevertheless, Frontier Airlines, Allegiant Air, and Southwest airlines continue to offer eco-friendly flights, emitting 52%, 42%, and 38% less carbon, respectively.

  • What is the cheapest flight from Des Moines to Las Vegas?

    In the last 5 days, the lowest price for a flight from Des Moines to Las Vegas was $45 for a one-way ticket and $109 for a round-trip.

  • Do I need a passport to fly between Des Moines and Las Vegas?

    No

  • Which airports will I be using when flying from Des Moines to Las Vegas?

    Des Moines airport is called Des Moines and the only airport in Las Vegas is Las Vegas Harry Reid Intl.

  • Which airlines offer Wi-Fi service onboard planes from Des Moines to Las Vegas?

    JetBlue, and American Airlines offer inflight Wi-Fi service on the Des Moines to Las Vegas flight route.

  • Which aircraft models fly most regularly from Des Moines to Las Vegas?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Des Moines to Las Vegas flight route.

  • Which airline alliances offer flights from Des Moines to Las Vegas?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Des Moines and Las Vegas, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Des Moines to Las Vegas?

    There are nonstop flights from Des Moines to Las Vegas on a daily basis.

  • Which is the best airline for flights from Des Moines to Las Vegas, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Des Moines to Las Vegas are Southwest and Delta. With an average price for the route of $423 and an overall rating of 7.9, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $341 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Des Moines to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Des Moines to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Des Moines to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Des Moines is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Des Moines to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Des Moines with another airline. Booking your flights between Des Moines and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Des Moines to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Des Moines up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Des Moines to Las Vegas

  • Looking for a cheap flight? 25% of our users found flights on this route for $117 or less one-way and $170 or less round-trip.
  • Des Moines International Airport (DSM) conveniently covers short-term and long-term parking for travelers. DSM parking charges can vary depending on the lot or duration. Shuttles run continuously to and from the economy lot, whereas the long-term and short-term parking are just a walking distance from the terminals. Parking charges levied at the airport can be paid by either credit card or cash.
  • There are nonstop flights along the route to Harry Reid International Airport (LAS) from DSM, which are offered by Frontier, Allegiant Air, and Southwest daily. You can fly either economy, business class, or first class on this nonstop route. You could also opt for single-stop flights with stops at either San Diego International Airport (SAN) or Denver International Airport (DEN) if you have time to kill.
  • LAS is a family-friendly airport that features family services such as nursing rooms with a power outlet, a bench, and a table between terminals 1 and 3. Your children can expend some energy in the children’s play area equipped with slides, swings, and climbing structures.
  • You can stay at the several hotels near Des Moines International Airport if you have an early morning flight to avoid the morning hassle. Consider booking a room at either Quality Inn and Suites Des Moines Airport or Hampton Inn Des Moines Airport just across the airport. These hotels offer modern accommodation as well as complimentary shuttle services to and from the airport.
  • We recommend you arrive at DSM airport at least 90min before your departure time to ensure an on-time departure, especially if you are checking baggage or parking your vehicle.

Prefer to fly direct from Des Moines to Las Vegas?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Des Moines to Las Vegas Harry Reid Intl.
Find which airlines fly direct from Des Moines Airport to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.

Direct departures

Des Moines to Las Vegas Harry Reid Intl

Monday

Allegiant Air,Southwest

Allegiant Air,Southwest

Tuesday

Southwest

Southwest

Wednesday

Allegiant Air,Southwest

Allegiant Air,Southwest

Thursday

Allegiant Air,Southwest

Allegiant Air,Southwest

Friday

Allegiant Air,Southwest

Allegiant Air,Southwest

Saturday

Southwest

Southwest

Sunday

Allegiant Air,Southwest

Allegiant Air,Southwest

See more direct flights

Direct returns

Las Vegas Harry Reid Intl to Des Moines

Monday

Allegiant Air,Southwest

Allegiant Air,Southwest

Tuesday

Southwest

Southwest

Wednesday

Allegiant Air,Southwest

Allegiant Air,Southwest

Thursday

Allegiant Air,Southwest

Allegiant Air,Southwest

Friday

Allegiant Air,Southwest

Allegiant Air,Southwest

Saturday

Southwest

Southwest

Sunday

Allegiant Air,Southwest

Allegiant Air,Southwest

See more direct flights

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

Other airlines flying from Des Moines to Las Vegas

Flights from the other most popular airlines that fly from Des Moines to Las Vegas according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.