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$40+ Cheap flights from Iowa to Las Vegas (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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — LAS
Dec 10 — Dec 171
Wed 12/10
Wed 12/17
1 adult, Economy
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Cheap flight deals from Iowa to Las Vegas

Keep the following information in mind while searching for Iowa to Las Vegas flight deals. Data was last updated November 10, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$110
(Cheapflightsfares)

One-way from

$40
(Trip.com)

Popular in

March

Cheapest in

August

Average price

$292

Good round-trip deal

$152 or less

Good one-way deal

$117 or less
Provider with most accurate pricing for Des Moines-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Des Moines-Las Vegas Harry Reid Intl flights.
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From Iowa to Las Vegas Harry Reid Intl
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One-way flight from Iowa to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 11% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Iowa to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Iowa to Las Vegas Harry Reid Intl.
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Find flight deals from Iowa to Las Vegas

Cheapest flights from Iowa to Las Vegas
Explore the most affordable flight options available from Iowa to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/9. 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.
Sun 12/149:59 pmMLI - LAS
Nonstop3h 36mAllegiant Air
Thu 12/183:16 pmLAS - MLI
Nonstop3h 18mAllegiant Air
Deal found 11/9$122
This Cheapflightsfares deal was found by Cheapflights users on 11/8. 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.
Sun 12/79:59 pmMLI - LAS
Nonstop3h 36mAllegiant Air
Thu 12/113:51 pmLAS - MLI
Nonstop3h 18mAllegiant Air
Deal found 11/8$128
This Kiwi.com deal was found by Cheapflights users on 11/7. 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.
Mon 12/81:24 pmOMA - LAS
Nonstop3h 00mMultiple Airlines
Thu 12/1112:59 amLAS - OMA
1 stop10h 32mMultiple Airlines
Deal found 11/7$131
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Tue 12/308:42 pmOMA - LAS
2 stops28h 12mFrontier
Wed 1/74:36 pmLAS - OMA
1 stop19h 13mFrontier
Deal found 11/6$133
This Cheapflightsfares deal was found by Cheapflights users on 11/9. 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.
Mon 12/812:57 pmCID - LAS
Nonstop3h 22mAllegiant Air
Fri 12/127:00 amLAS - CID
Nonstop3h 07mAllegiant Air
Deal found 11/9$134
This Mytrip deal was found by Cheapflights users on 11/8. 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.
Mon 12/81:24 pmOMA - LAS
Nonstop3h 00mMultiple Airlines
Thu 12/115:07 pmLAS - OMA
1 stop18h 24mMultiple Airlines
Deal found 11/8$134
This FlightHub deal was found by Cheapflights users on 11/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/112:36 pmOMA - LAS
Nonstop3h 04mMultiple Airlines
Thu 12/412:59 amLAS - OMA
1 stop10h 32mMultiple Airlines
Deal found 11/9$137
This Super.com deal was found by Cheapflights users on 11/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:36 pmOMA - LAS
1 stop5h 00mFrontier
Fri 12/56:00 amLAS - OMA
1 stop5h 31mFrontier
Deal found 11/8$138
This FlightHub deal was found by Cheapflights users on 11/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2412:58 pmCID - LAS
Nonstop3h 27mMultiple Airlines
Wed 12/37:24 pmLAS - CID
1 stop21h 50mMultiple Airlines
Deal found 11/8$143
This Cheapflightsfares deal was found by Cheapflights users on 11/6. 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.
Mon 12/151:04 pmOMA - LAS
Nonstop3h 00mAllegiant Air
Fri 12/198:00 amLAS - OMA
Nonstop2h 44mAllegiant Air
Deal found 11/6$143
This Frontier deal was found by Cheapflights users on 11/8. 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.
Sun 11/238:31 pmCID - LAS
1 stop5h 05mFrontier
Thu 11/276:00 amLAS - CID
1 stop11h 46mFrontier
Deal found 11/8$144
This CheapOair deal was found by Cheapflights users on 11/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/238:46 pmOMA - LAS
1 stop13h 21mFrontier
Thu 11/276:00 amLAS - OMA
1 stop11h 27mFrontier
Deal found 11/7$144

Cheapflights Fare Finder

 
Customize your flight search to find flights from Iowa 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 November 10, 2025.
Use the filters below to find and compare flights from Iowa to Las Vegas that are best for you.

Fly from

Iowa

Fly to

Las Vegas

Route

Depart

Return

Price

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

Sun 12/7

5:45 am-10:25 am

1 stop6h 40m

Las Vegas Harry Reid Intl

Fri 12/12

6:45 am-3:30 pm

1 stop6h 45m

$207

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

Sun 12/7

5:45 am-12:40 pm

2 stops8h 55m

Las Vegas Harry Reid Intl

Thu 12/11

1:25 pm-7:55 pm

1 stop4h 30m

$212

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

Sun 12/7

6:33 pm-12:27 am

1 stop7h 54m

Las Vegas Harry Reid Intl

Thu 12/11

12:44 am-10:38 am

1 stop7h 54m

$217

OmahaLas Vegas

OMA - LAS

OMALAS

Omaha Eppley Airfield

Wed 2/4

5:50 pm-11:32 pm

1 stop7h 42m

Las Vegas Harry Reid Intl

Fri 2/6

11:15 pm-9:50 am

1 stop8h 35m

$240

MolineLas Vegas

MLI - LAS

MLILAS

Moline Quad-City

Sat 12/13

5:08 pm-12:29 am

1 stop9h 21m

Las Vegas Harry Reid Intl

Tue 12/16

12:45 pm-10:33 pm

1 stop7h 48m

$251

MolineLas Vegas

MLI - LAS

MLILAS

Moline Quad-City

Wed 12/10

5:08 pm-12:27 am

1 stop9h 19m

Las Vegas Harry Reid Intl

Tue 12/16

12:45 pm-10:33 pm

1 stop7h 48m

$251

MolineLas Vegas

MLI - LAS

MLILAS

Moline Quad-City

Wed 12/17

6:00 am-12:31 pm

1 stop8h 31m

Las Vegas Harry Reid Intl

Wed 12/24

11:13 am-10:30 pm

1 stop9h 17m

$256

MolineLas Vegas

MLI - LAS

MLILAS

Moline Quad-City

Wed 1/28

10:47 am-6:29 pm

2 stops9h 42m

Las Vegas Harry Reid Intl

Sun 2/1

11:30 pm-10:12 am

1 stop8h 42m

$265

MolineLas Vegas

MLI - LAS

MLILAS

Moline Quad-City

Mon 12/15

6:00 am-12:31 pm

1 stop8h 31m

Las Vegas Harry Reid Intl

Wed 12/24

1:26 pm-10:30 pm

1 stop7h 04m

$265

MolineLas Vegas

MLI - LAS

MLILAS

Moline Quad-City

Thu 2/5

5:29 pm-9:59 pm

1 stop6h 30m

Las Vegas Harry Reid Intl

Sat 2/7

12:30 am-10:12 am

1 stop7h 42m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 60 results
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Best time to book a flight from Iowa to Las Vegas

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

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

Currently, July is the cheapest month in which you can book a flight from Iowa to Las Vegas (average of $90). Flying from Iowa to Las Vegas in December is currently the most expensive (average of $127). 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 IA to LAS?

Find hourly flight availability from Iowa 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 November 10, 2025.

When flying from Iowa to Las Vegas, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 52% versus a flight in the morning.

What is the cheapest day to fly from Iowa to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Iowa to Las Vegas. Price data was last updated on December 16, 2024.

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

Related info for your journey

Find useful and relevant information for your journey from Iowa to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Las Vegas from Iowa?

    Most people fly into Las Vegas Harry Reid Intl (LAS) if they book a flight to Las Vegas from Iowa. Harry Reid Intl is conveniently located just 6.2 mi from Las Vegas’s city center.

  • How popular is this Iowa to Las Vegas flight route?

    Within the past month, 57 users have taken a look at flights from Iowa to Las Vegas Harry Reid Intl.

  • How long is the flight from Iowa to Las Vegas?

    For as low as $207, Southwest can have you in Las Vegas from Iowa in 6h 40m. The distance between Iowa and Las Vegas is about 1212 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    $68 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Allegiant Air and Southwest, with prices starting from $69 and $85, respectively.

  • What are the most popular routes from Iowa to Las Vegas?

    Most travelers choose Des Moines - Las Vegas Harry Reid Intl, Omaha Eppley Airfield - Las Vegas Harry Reid Intl or Cedar Rapids - Las Vegas Harry Reid Intl when deciding on the best route from Iowa to Las Vegas.

  • What are the cheapest flights from Iowa to Las Vegas?

    On average you can expect to pay $227 for a flight from Iowa to Las Vegas. The cheapest flight overall is $88 while the most popular route, (Des Moines - Las Vegas Harry Reid Intl) is currently priced at $106.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Iowa 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 Iowa to Las Vegas?

    Currently, July is the cheapest month in which you can book a flight from Iowa to Las Vegas (average of $90). Flying from Iowa to Las Vegas in December is currently the most expensive (average of $127). 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 Las Vegas?

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

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Alternative routes for Iowa to Las Vegas

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Top 6 airlines flying from Iowa to Las Vegas

Discover the top 6 airlines that operate flights from Iowa 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 November 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$98Average$235FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$99Average$233FlexibilityNo cancel feeOn-time88%
DeltaCheapest$108Average$297FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$186Average$379FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$202Average$399FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$227Average$417FlexibilityNo cancel feeOn-time69%

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