Des Moines

$99+ Cheap flights from Riverside, CA to Des Moines (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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — DSM
Oct 28 — Nov 41
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Riverside to Des Moines are usually found in January or September, booked 77 days in advance, depart on a Thursday or Wednesday and return on a Saturday

Cheap flight deals from Riverside to Des Moines

Keep the following information in mind while searching for Riverside to Des Moines flight deals. Data was last updated September 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$159
(Frontier)

One-way from

$99
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$368
Provider with most accurate pricing for Los Angeles-Des Moines flight deals.
Provider most trusted by Cheapflights users for Los Angeles-Des Moines flights.
From Riverside to Des Moines
One-way flight from Riverside to Des Moines
Highest demand for flights based on searches. 3% potential increase in price ($13 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in September 2025

Find flight deals from Riverside to Des Moines

Cheapest flights from Riverside to Des Moines
Explore the most affordable flight options available from Riverside to Des Moines. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2025.

This Frontier deal was found by Cheapflights users on 9/26. 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 10/156:45 amLAX - DSM
1 stop5h 07mFrontier
Wed 10/222:37 pmDSM - LAX
1 stop11h 48mFrontier
Deal found 9/26$159
This Frontier deal was found by Cheapflights users on 9/26. 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.
Thu 11/66:44 amLAX - DSM
1 stop5h 03mFrontier
Sun 11/92:32 pmDSM - LAX
1 stop11h 53mFrontier
Deal found 9/26$186
This Frontier deal was found by Cheapflights users on 9/26. 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.
Mon 11/36:44 amLAX - DSM
1 stop5h 03mFrontier
Sun 11/92:32 pmDSM - LAX
1 stop11h 53mFrontier
Deal found 9/26$209
This Frontier deal was found by Cheapflights users on 9/26. 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.
Fri 11/146:44 amLAX - DSM
1 stop5h 05mFrontier
Sun 11/162:32 pmDSM - LAX
2 stops20h 24mFrontier
Deal found 9/26$214
This Kiwi.com deal was found by Cheapflights users on 9/26. 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 10/79:22 amLAX - DSM
1 stop27h 05mMultiple Airlines
Mon 10/132:39 pmDSM - LAX
1 stop23h 40mMultiple Airlines
Deal found 9/26$233
This Kiwi.com deal was found by Cheapflights users on 9/26. 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 10/79:22 amLAX - DSM
1 stop27h 05mMultiple Airlines
Fri 10/103:40 pmDSM - LAX
1 stop7h 45mMultiple Airlines
Deal found 9/26$237
This Kiwi.com deal was found by Cheapflights users on 9/26. 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 10/35:50 amLAX - DSM
2 stops24h 39mMultiple Airlines
Wed 10/87:30 amDSM - LAX
1 stop15h 55mMultiple Airlines
Deal found 9/26$241
This Kiwi.com deal was found by Cheapflights users on 9/26. 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.
Wed 10/84:15 pmLAX - DSM
1 stop19h 37mFrontier
Mon 10/132:39 pmDSM - LAX
1 stop23h 40mFrontier
Deal found 9/26$249
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 10/167:35 pmLAX - DSM
1 stop25h 02mMultiple Airlines
Mon 10/203:40 pmDSM - LAX
1 stop17h 38mMultiple Airlines
Deal found 9/28$256
This Kiwi.com deal was found by Cheapflights users on 9/26. 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 10/318:48 pmLAX - DSM
1 stop17h 48mMultiple Airlines
Sun 11/22:05 pmDSM - LAX
1 stop25h 02mMultiple Airlines
Deal found 9/26$262

Cheapflights Fare Finder

 
Customize your flight search to find flights from Riverside 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 September 28, 2025.
Use the filters below to find and compare flights from Riverside to Des Moines that are best for you.

Fly from

Riverside

Fly to

Des Moines

Route

Depart

Return

Price

Los AngelesDes Moines

LAX - DSM

LAXDSM

Los Angeles

Fri 11/14

6:44 am-1:49 pm

1 stop5h 05m

Des Moines

Sun 11/16

2:32 pm-12:25 am

1 stop11h 53m

$159

Los AngelesDes Moines

LAX - DSM

LAXDSM

Los Angeles

Mon 11/3

6:44 am-1:47 pm

1 stop5h 03m

Des Moines

Sun 11/9

2:32 pm-12:25 am

1 stop11h 53m

$186

Los AngelesDes Moines

LAX - DSM

LAXDSM

Los Angeles

Sat 1/10

1:04 pm-8:34 pm

1 stop5h 30m

Des Moines

Tue 1/13

3:35 pm-9:16 pm

1 stop7h 41m

$201

Los AngelesDes Moines

LAX - DSM

LAXDSM

Los Angeles

Sat 1/10

9:05 am-2:45 pm

Nonstop3h 40m

Des Moines

Tue 1/13

3:20 pm-5:45 pm

Nonstop4h 25m

$275

Los AngelesDes Moines

LAX - DSM

LAXDSM

Los Angeles

Tue 12/23

8:40 am-2:17 pm

Nonstop3h 37m

Des Moines

Tue 12/30

3:15 pm-5:22 pm

Nonstop4h 07m

$275

Los AngelesDes Moines

LAX - DSM

LAXDSM

Los Angeles

Sat 1/10

1:30 pm-8:20 pm

1 stop4h 50m

Des Moines

Tue 1/13

8:35 am-2:30 pm

2 stops7h 55m

$300

Los AngelesDes Moines

LAX - DSM

LAXDSM

Los Angeles

Fri 10/17

7:05 am-5:14 pm

1 stop8h 09m

Des Moines

Mon 10/20

3:40 pm-7:18 am

1 stop17h 38m

$301

Los AngelesDes Moines

LAX - DSM

LAXDSM

Los Angeles

Wed 10/29

12:25 am-10:30 am

1 stop8h 05m

Des Moines

Mon 11/3

5:14 pm-8:47 pm

1 stop5h 33m

$313

Los AngelesDes Moines

LAX - DSM

LAXDSM

Los Angeles

Sat 11/1

7:00 am-4:30 pm

1 stop7h 30m

Des Moines

Sun 11/2

5:47 am-12:09 pm

1 stop8h 22m

$314

Los AngelesDes Moines

LAX - DSM

LAXDSM

Los Angeles

Wed 10/29

2:13 pm-1:47 pm

1 stop21h 34m

$99

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/26

Showing 1-10 of 18 results
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Best time to book a flight from Riverside to Des Moines

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

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

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Des Moines. Price data was last updated on September 26, 2025.

To ensure you get the cheapest price possible for a flight from Riverside to Des Moines, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Riverside to Des Moines?

Currently, August is the cheapest month in which you can book a flight from Riverside to Des Moines (average of $336). Flying from Riverside to Des Moines in June is currently the most expensive (average of $401). 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 R1V to DSM?

Find hourly flight availability from Riverside 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 September 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Riverside to Des Moines as you normally would.

What is the cheapest day to fly from Riverside to Des Moines?

Use this chart to determine the cheapest time to fly round-trip from Riverside to Des Moines. Price data was last updated on September 28, 2025.

Travelers seeking maximum savings on their Riverside to Des Moines flight should consider departing on Friday mornings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 September 28, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Riverside 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.

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
8.0
Very good

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Riverside to Des Moines. 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 Des Moines from Riverside?

    If you book a flight to Des Moines from Riverside, you will be flying to Des Moines, which is the city’s only airport. Des Moines (DSM) is located 3.6 mi from the center of Des Moines. There are 0 flights from Riverside to Des Moines per day from 6 different airlines.

  • How popular is this Riverside to Des Moines flight route?

  • How long is the flight from Riverside to Des Moines?

    Frontier, United Airlines, and American Airlines can get you from Riverside to Des Moines in just under 3h 40m. Your travel time can differ by up to 1h 50m. Riverside and Des Moines are separated by a distance of 1443 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Riverside to Des Moines one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $99. However, be on the lookout for offers from United Airlines and Southwest, as they are both options that can get you from Riverside to Des Moines for a low price.

  • What are the cheapest flights from Riverside to Des Moines?

    The cheapest flight price from Riverside to Des Moines is $118. On average you can expect to pay $275. The most popular route, (Los Angeles - Des Moines), can usually be booked for $181.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Riverside 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 Riverside to Des Moines?

    Currently, August is the cheapest month in which you can book a flight from Riverside to Des Moines (average of $336). Flying from Riverside to Des Moines in June is currently the most expensive (average of $401). 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

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Alternative routes for Riverside to Des Moines

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Riverside to Des Moines

Discover the top 6 airlines that operate flights from Riverside 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 September 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$89Average$232FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$114Average$204FlexibilityNo cancel feeOn-time88%
DeltaCheapest$256Average$360FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$265Average$564FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$298Average$409FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$305Average$472FlexibilityNo cancel feeOn-time63%

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