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Des Moines

$105+ Cheap flights from Reagan-National (DCA) 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — DSM
Aug 16 — Aug 231
Sun 8/16
Sun 8/23
1 adult, Economy
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Cheap flight deals from Reagan-National to Des Moines

Cheapest flights from Reagan-National to Des Moines
Explore the most affordable flight options available from Reagan-National to Des Moines. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 17, 2026.

This Frontier deal was found by Cheapflights users on 7/14. 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 8/217:00 am
DCA
-
DSM
1 stop7h 34m
Frontier
Fri 8/282:19 pm
DSM
-
DCA
1 stop6h 40m
Frontier
Deal found 7/14$270
This Expedia deal was found by Cheapflights users on 7/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:00 am
DCA
-
DSM
1 stop7h 34m
Frontier
Mon 8/172:19 pm
DSM
-
DCA
1 stop25h 40m
Frontier
Deal found 7/15$283
This Frontier deal was found by Cheapflights users on 7/13. 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 8/107:00 am
DCA
-
DSM
1 stop7h 34m
Frontier
Wed 8/122:19 pm
DSM
-
DCA
1 stop6h 40m
Frontier
Deal found 7/13$289
This Frontier deal was found by Cheapflights users on 7/13. 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 8/77:00 am
DCA
-
DSM
1 stop7h 34m
Frontier
Wed 8/122:19 pm
DSM
-
DCA
1 stop6h 40m
Frontier
Deal found 7/13$295
This Frontier deal was found by Cheapflights users on 7/13. 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 8/107:00 am
DCA
-
DSM
1 stop7h 34m
Frontier
Fri 8/142:19 pm
DSM
-
DCA
1 stop6h 40m
Frontier
Deal found 7/13$300
This Frontier deal was found by Cheapflights users on 7/13. 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 8/77:00 am
DCA
-
DSM
1 stop7h 34m
Frontier
Fri 8/142:19 pm
DSM
-
DCA
1 stop6h 40m
Frontier
Deal found 7/13$306
This Frontier deal was found by Cheapflights users on 7/14. 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 7/277:00 am
DCA
-
DSM
1 stop7h 34m
Frontier
Wed 7/292:19 pm
DSM
-
DCA
1 stop6h 40m
Frontier
Deal found 7/14$307
This CheapOair deal was found by Cheapflights users on 7/16. 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.
Thu 8/131:59 pm
DCA
-
DSM
1 stop24h 35m
Frontier
Mon 8/172:19 pm
DSM
-
DCA
1 stop25h 40m
Frontier
Deal found 7/16$310
This Frontier deal was found by Cheapflights users on 7/13. 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 8/107:00 am
DCA
-
DSM
1 stop7h 34m
Frontier
Mon 8/172:19 pm
DSM
-
DCA
1 stop6h 40m
Frontier
Deal found 7/13$319
This Trip.com deal was found by Cheapflights users on 7/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:00 am
DCA
-
DSM
1 stop7h 34m
Frontier
Mon 8/172:19 pm
DSM
-
DCA
1 stop6h 40m
Frontier
Deal found 7/15$320
This Expedia deal was found by Cheapflights users on 7/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/157:00 am
DCA
-
DSM
1 stop7h 34m
Frontier
Fri 7/172:19 pm
DSM
-
DCA
1 stop21h 32m
Frontier
Deal found 7/13$324

Find flight deals from Reagan-National to Des Moines

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Des Moines (DSM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$270
(Frontier)

One-way from

$105
(Priceline)

Popular in

June

Cheapest in

January

Average price

$463

Good round-trip deal

$445 or less

Good one-way deal

$298 or less
Provider with most accurate pricing for Washington, D.C. Reagan-National-Des Moines flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Des Moines flights.
Search Deals
From Washington, D.C. Reagan-National to Des Moines
Search Deals
One-way flight from Washington, D.C. Reagan-National to Des Moines
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Des Moines.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Reagan-National to Des Moines.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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 July 17, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Des Moines that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Sat 8/15

6:10 am-11:30 am

1 stop6h 20m

Des Moines

Mon 8/17

3:50 pm-11:55 pm

1 stop7h 05m

$357
Quickest round-trip

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Tue 8/11

6:40 pm-9:55 pm

1 stop4h 15m

Des Moines

Tue 8/18

6:10 am-11:25 am

1 stop4h 15m

$357

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Wed 8/19

6:05 am-11:50 am

1 stop6h 45m

Des Moines

Mon 8/24

3:50 pm-11:55 pm

1 stop7h 05m

$357

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Thu 8/20

6:40 pm-10:10 pm

1 stop4h 30m

Des Moines

Mon 8/24

5:40 am-3:50 pm

2 stops9h 10m

$362

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Thu 10/1

3:25 pm-10:55 pm

2 stops8h 30m

Des Moines

Sat 10/3

1:20 pm-9:05 pm

1 stop6h 45m

$362

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Wed 8/12

6:05 am-11:50 am

1 stop6h 45m

Des Moines

Mon 8/17

3:50 pm-10:55 pm

2 stops6h 05m

$362

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Sat 8/22

3:40 pm-7:25 pm

1 stop4h 45m

Des Moines

Sun 8/23

5:40 am-11:10 am

1 stop4h 30m

$408

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Sun 8/16

6:00 pm-10:50 pm

1 stop5h 50m

Des Moines

Mon 8/17

5:40 am-3:50 pm

2 stops9h 10m

$413

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Thu 8/13

1:30 pm-10:10 pm

2 stops9h 40m

Des Moines

Tue 8/18

6:10 am-4:05 pm

2 stops8h 55m

$418

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Wed 8/12

2:10 pm-9:55 pm

2 stops8h 45m

Des Moines

Tue 8/18

2:40 pm-10:10 pm

2 stops6h 30m

$420

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/14

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Reagan-National to Des Moines

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Des Moines in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Des Moines flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Des Moines flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Des Moines flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Des Moines flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Des Moines flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Reagan-National to Des Moines

Have a flexible travel schedule? Discover the best time to fly to Des Moines from Reagan-National 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 Washington, D.C. Reagan-National Airport to Des Moines

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Des Moines?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Des Moines (average of $337). Flying from Washington, D.C. Reagan-National Airport to Des Moines in June is currently the most expensive (average of $517). 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 DCA to DSM?

Find hourly flight availability from Reagan-National 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 July 17, 2026.

When flying from Washington, D.C. Reagan-National Airport to Des Moines, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 25% versus a flight in the morning.

How much does it cost to fly round-trip from Washington, D.C. Reagan-National Airport to Des Moines?

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 July 17, 2026.
Peruse reviews from past customers who have flown with Southwest and American Airlines from Washington, D.C. Reagan-National Airport to Des Moines to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
American Airlines
7.1
Good
11,822 reviews
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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 Washington, D.C. Reagan-National?

    For a flight from Washington, D.C. Reagan-National to Des Moines, you will be flying into Des Moines. Des Moines (DSM) is just 3.6 mi from the center of the city. Des Moines is the only Des Moines airport and it handles 2 inbound flights from Washington, D.C. Reagan-National per day. 2 airlines have flights to Des Moines from Washington, D.C. Reagan-National on a regular basis.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Des Moines?

    Southwest can get you from Washington, D.C. Reagan-National Airport to Des Moines in just under 6h 20m. Your travel time can differ by up to . The distance between Washington, D.C. Reagan-National Airport and Des Moines is about 895 mi.

  • What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Des Moines round-trip?

    Flying on Southwest is currently your cheapest option to Des Moines, with prices starting at $180. Another option worth looking into is American Airlines, starting at $321 round trip. Southwest is priced at 59% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Des Moines one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $146. However, be on the lookout for offers from Southwest and Delta, as they are both options that can get you from Washington, D.C. Reagan-National Airport to Des Moines for a low price.

  • What are the most reliable airlines from Washington, D.C. Reagan-National Airport to Des Moines?

    Consider Republic Airways (75%), American Airlines (57%) or Alaska Airlines (56%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Reagan-National Airport to Des Moines.

  • What are the cheapest flights from Washington, D.C. Reagan-National Airport to Des Moines?

    Looking for the cheapest flight from Washington, D.C. Reagan-National Airport to Des Moines? While on average our users pay $579, our data indicates the cheapest price to be $154. The most popular route (Washington, D.C. Reagan-National - Des Moines), is priced around $320.

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

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

  • How can I find direct flights from Reagan-National to Des Moines?

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

  • Can I find deals for business class flights from Reagan-National to Des Moines?

    Yes. Cheapflights offers flight deals from Reagan-National 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 Washington, D.C. Reagan-National Airport to Des Moines?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Des Moines (average of $337). Flying from Washington, D.C. Reagan-National Airport to Des Moines in June is currently the most expensive (average of $517). 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
Altoona
Ames
Clive
Johnston
Boone
West Des Moines
Ankeny

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Top 2 airlines flying from Reagan-National to Des Moines

Discover the top 2 airlines that operate flights from Reagan-National 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 July 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$180Average$424FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$321Average$459FlexibilityNo cancel feeOn-time71%

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