$89 Cheap Flights from Des Moines (DSM) to Las Vegas (LAS)

Popular airlines from Des Moines International Airport (DSM) to Harry Reid Intl. Airport (LAS)

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

Prices were available within the past 7 days and start at $89 for one-way flights and $163 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Frontier Airlines
Southwest Airlines
Frontier Airlines
Southwest Airlines
Southwest Airlines
Frontier Airlines
American Airlines
Delta
United

Find the cheapest month to fly from Des Moines (DSM) to Las Vegas (LAS)

November is typically the cheapest month to fly

From $126 - $420 per traveler.

Alternative airports near Las Vegas

Prices were available within the past 7 days. Prices and availability are subject to change.

Frequently asked questions

How much does a flight from Des Moines Intl. Airport (DSM) to Harry Reid Intl. Airport (LAS) cost?
Lock in a cheap one-way flight from $89 or cheap return flight from $163 from Des Moines Intl. Airport (DSM) to Harry Reid Intl. Airport (LAS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Des Moines Intl. Airport (DSM) to Harry Reid Intl. Airport (LAS)?
October is the least expensive month to fly from DSM to LAS. Planning your trip for the off-season is often the key to landing a great deal.
Which airlines fly direct from Des Moines Intl. Airport (DSM) to Harry Reid Intl. Airport (LAS)?
Take a direct flight with Southwest Airlines and fly straight from Des Moines Intl. Airport (DSM) to Harry Reid Intl. Airport (LAS).
What is the cheapest airline that flies from Des Moines Intl. Airport (DSM) to Harry Reid Intl. Airport (LAS)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest DSM to LAS flight.
How many flights per day from Des Moines Intl. Airport (DSM) to Harry Reid Intl. Airport (LAS)?
On average, Des Moines Intl. Airport (DSM) only offers 1 nonstop flight to Harry Reid Intl. Airport (LAS) daily. To explore more options, try our easy-to-use filters. Simply enter your details, then choose "1 Stop" or "2+ Stops" to discover flights with layovers.
What are the most popular departure times for flights from Des Moines Intl. Airport (DSM) to Harry Reid Intl. Airport (LAS)?
The 2 PM departures from DSM to LAS are the top choice for many travelers. Greater demand means you'll likely pay more for these departures. If you want to save on your fare, book during off-peak hours.
What day of the week has the most flights from DSM to LAS?
Friday has the most flights from Des Moines Intl. Airport (DSM) to Harry Reid Intl. Airport (LAS). Consider taking off on this day and you'll have a greater chance of finding a departure that fits your plans.
What is the earliest flight from Des Moines Intl. Airport (DSM) to Harry Reid Intl. Airport (LAS)?
Des Moines Intl. Airport (DSM)'s earliest flight to Harry Reid Intl. Airport (LAS) is at approximately 11:30AM UTC-6. With a flight time of 3h 25m, you'll land at around 12:55PM UTC-8.
How long does it take to fly from Des Moines Intl. Airport (DSM) to Harry Reid Intl. Airport (LAS)?
The average flight duration from DSM to LAS is 3 hours and 22 minutes, covering a total distance of 1,200 mi.
What airline has the least delays from DSM to LAS?
With 89% of flights generally arriving on schedule, Southwest Airlines has the best on-time performance for nonstop flights from Des Moines Intl. Airport (DSM) to Harry Reid Intl. Airport (LAS). To monitor your flight status and get notifications about any changes, simply head to the Expedia App.
What is the best time to fly from Des Moines Intl. Airport (DSM) to Harry Reid Intl. Airport (LAS)?
Choose a flight from Des Moines Intl. Airport (DSM) to Harry Reid Intl. Airport (LAS) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Las Vegas from Des Moines Intl. Airport (DSM)?
If you're traveling on a direct flight from Des Moines Intl. Airport (DSM) to Las Vegas, Harry Reid Intl. Airport (LAS) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Des Moines Intl. Airport (DSM) to Harry Reid Intl. Airport (LAS) last-minute?
Holding off until right before your break to book your flight from DSM to LAS generally means paying more. While you may find some last-minute deals, there's no guarantee. Be flexible with your travel plans to boost your chances of snagging a bargain.
Is it cheaper to book a DSM to LAS flight and hotel package?
Booking a DSM to LAS flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our impressive range of hotels and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Des Moines Intl. Airport (DSM) to Harry Reid Intl. Airport (LAS)?
If you booked your DSM to LAS flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Travel information

Origin airport
Des Moines Intl.
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Roundtrip price
$162
Distance
1213 mi

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