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Des Moines

$85+ 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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — DSM
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Des Moines are usually found in June or September, booked 33 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap 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 August 20, 2025.

Round-trip from

$167
(Priceline)

One-way from

$85
(Priceline)

Popular in

January

Cheapest in

June

Average price

$413

Good round-trip deal

$401 or less

Good one-way deal

$146 or less
From Washington, D.C. Reagan-National to Des Moines
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One-way flight from Washington, D.C. Reagan-National to Des Moines
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Highest demand for flights based on searches. 4% potential increase in price ($17 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 August 2025
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Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Des Moines.
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Price to beat on a one-way flight from Washington, D.C. Reagan-National to Des Moines.
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Find 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 August 20, 2025.

This Priceline deal was found by Cheapflights users on 8/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:00 amDCA - DSM
1 stop7h 40mFrontier
Thu 9/112:25 pmDSM - DCA
1 stop6h 34mFrontier
Deal found 8/19$167
This Priceline deal was found by Cheapflights users on 8/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:00 amDCA - DSM
1 stop7h 40mFrontier
Fri 9/122:25 pmDSM - DCA
1 stop6h 34mFrontier
Deal found 8/18$168
This FlightHub deal was found by Cheapflights users on 8/19. 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.
Thu 9/47:00 amDCA - DSM
1 stop7h 40mFrontier
Fri 9/52:25 pmDSM - DCA
1 stop6h 34mFrontier
Deal found 8/19$184
This FlightHub deal was found by Cheapflights users on 8/18. 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.
Thu 9/47:00 amDCA - DSM
1 stop7h 40mFrontier
Sun 9/72:25 pmDSM - DCA
1 stop20h 45mFrontier
Deal found 8/18$190
This Priceline deal was found by Cheapflights users on 8/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/187:00 amDCA - DSM
1 stop7h 40mFrontier
Mon 9/222:25 pmDSM - DCA
1 stop6h 34mFrontier
Deal found 8/19$203
This FlightHub deal was found by Cheapflights users on 8/18. 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.
Fri 10/37:00 amDCA - DSM
1 stop7h 40mFrontier
Sun 10/52:25 pmDSM - DCA
1 stop20h 45mFrontier
Deal found 8/18$221
This FlightHub deal was found by Cheapflights users on 8/19. 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.
Sat 10/41:00 pmDCA - DSM
1 stop25h 40mFrontier
Wed 10/82:37 pmDSM - DCA
1 stop6h 22mFrontier
Deal found 8/19$225
This FlightHub deal was found by Cheapflights users on 8/19. 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.
Sat 9/136:00 pmDCA - DSM
1 stop20h 40mFrontier
Thu 9/182:25 pmDSM - DCA
1 stop6h 34mFrontier
Deal found 8/19$235
This FlightHub deal was found by Cheapflights users on 8/18. 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.
Thu 10/26:00 pmDCA - DSM
1 stop20h 40mFrontier
Mon 10/62:25 pmDSM - DCA
1 stop6h 34mFrontier
Deal found 8/18$236

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 August 20, 2025.
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

Reagan-National

Fly to

Des Moines

Route

Depart

Return

Price

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Thu 9/4

7:00 am-1:40 pm

1 stop7h 40m

Des Moines

Thu 9/11

2:25 pm-9:59 pm

1 stop6h 34m

$167

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Thu 9/11

7:00 am-1:40 pm

1 stop7h 40m

Des Moines

Fri 9/12

2:25 pm-9:59 pm

1 stop6h 34m

$168

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Mon 11/10

7:00 am-1:47 pm

1 stop7h 47m

Des Moines

Thu 11/13

2:32 pm-9:59 pm

1 stop6h 27m

$168

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Thu 9/4

7:00 am-1:40 pm

1 stop7h 40m

Des Moines

Fri 9/5

2:25 pm-9:59 pm

1 stop6h 34m

$184

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Wed 9/17

1:00 pm-1:40 pm

1 stop25h 40m

Des Moines

Fri 9/19

2:25 pm-9:59 pm

1 stop6h 34m

$190

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Thu 9/4

7:00 am-1:40 pm

1 stop7h 40m

Des Moines

Sun 9/7

2:25 pm-12:10 pm

1 stop20h 45m

$190

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Thu 9/18

7:00 am-1:40 pm

1 stop7h 40m

Des Moines

Mon 9/22

2:25 pm-9:59 pm

1 stop6h 34m

$203

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Fri 10/3

7:00 am-1:40 pm

1 stop7h 40m

Des Moines

Sun 10/5

2:25 pm-12:10 pm

1 stop20h 45m

$221

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Sat 10/4

1:00 pm-1:40 pm

1 stop25h 40m

Des Moines

Wed 10/8

2:37 pm-9:59 pm

1 stop6h 22m

$225

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Tue 10/21

6:00 pm-1:52 pm

1 stop20h 52m

Des Moines

Thu 10/23

2:37 pm-9:59 pm

1 stop6h 22m

$235

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 21 results
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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

How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to Des Moines?

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to Des Moines. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Washington, D.C. Reagan-National Airport to Des Moines, you should look to book at least 33 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 Washington, D.C. Reagan-National Airport to Des Moines?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Des Moines (average of $336). Flying from Washington, D.C. Reagan-National Airport 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 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 August 20, 2025.

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 6% versus a flight at noon.

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 August 20, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United 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
4,246 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

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.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

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.
Delta
8.0
Very good
7,982 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

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.
United Airlines
7.4
Good
8,928 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

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.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

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 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. 4 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?

    Frontier can get you from Washington, D.C. Reagan-National Airport to Des Moines in just under 7h 40m. 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 $175. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $276 and $286, respectively. Southwest is priced at 58% lower than the current average price of a flight leaving 3 months from now.

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

    Consider Republic Airways (66%), American Airlines (52%) or Alaska Airlines (37%) 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 $458, our data indicates the cheapest price to be $146. The most popular route (Washington, D.C. Reagan-National - Des Moines), is priced around $265.

  • 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, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Des Moines (average of $336). Flying from Washington, D.C. Reagan-National Airport 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
Altoona
Johnston
Boone
Ames
West Des Moines
Ankeny

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Alternative routes for Reagan-National to Des Moines

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Reagan-National to Des Moines

Discover the top 4 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$175Average$510FlexibilityNo cancel feeOn-time63%
DeltaCheapest$276Average$387FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$286Average$421FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$331Average$430FlexibilityNo cancel feeOn-time69%

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