Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. Reagan-National Airport to Des Moines from $105

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Des Moines departing on 8/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. Reagan-National Airport to Des Moines

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
7:00 am - 1:34 pm
DCA
-
DSM
7h 34m
1 stop
Frontier Logo
2:19 pm - 9:59 pm
DSM
-
DCA
6h 40m
1 stop
$296Frontier
Wed, Aug 5 - Fri, Aug 7
Frontier Logo
7:00 am - 1:18 pm
DCA
-
DSM
7h 18m
1 stop
Frontier Logo
2:31 pm - 9:58 pm
DSM
-
DCA
6h 27m
1 stop
$300Frontier
Mon, Oct 12 - Mon, Oct 19
Southwest Logo
6:40 pm - 10:10 pm
DCA
-
DSM
4h 30m
1 stop
Southwest Logo
5:40 am - 3:50 pm
DSM
-
DCA
9h 10m
2 stops
$301Southwest
Thu, Aug 20 - Mon, Aug 24
Southwest Logo
4:35 pm - 10:10 pm
DCA
-
DSM
6h 35m
2 stops
Southwest Logo
3:50 pm - 10:55 pm
DSM
-
DCA
6h 05m
2 stops
$306Southwest
Thu, Aug 20 - Mon, Aug 24
Frontier Logo
7:00 am - 1:34 pm
DCA
-
DSM
7h 34m
1 stop
Frontier Logo
2:19 pm - 9:59 pm
DSM
-
DCA
6h 40m
1 stop
$316Frontier
Wed, Aug 5 - Mon, Aug 10
Frontier Logo
7:00 am - 1:34 pm
DCA
-
DSM
7h 34m
1 stop
Frontier Logo
2:19 pm - 9:59 pm
DSM
-
DCA
6h 40m
1 stop
$323Frontier
Wed, Jul 29 - Fri, Jul 31
Frontier Logo
7:00 am - 1:34 pm
DCA
-
DSM
7h 34m
1 stop
Frontier Logo
2:19 pm - 9:59 pm
DSM
-
DCA
6h 40m
1 stop
$326Frontier
Fri, Aug 7 - Fri, Aug 14
Southwest Logo
6:40 pm - 10:10 pm
DCA
-
DSM
4h 30m
1 stop
Southwest Logo
5:40 am - 3:50 pm
DSM
-
DCA
9h 10m
2 stops
$342Southwest
Fri, Aug 21 - Mon, Aug 24
Frontier Logo
6:00 pm - 1:18 pm
DCA
-
DSM
20h 18m
1 stop
Frontier Logo
2:31 pm - 12:50 pm
DSM
-
DCA
21h 19m
1 stop
$345Frontier
Sun, Oct 11 - Mon, Oct 19
Southwest Logo
6:05 am - 11:50 am
DCA
-
DSM
6h 45m
1 stop
Southwest Logo
3:50 pm - 10:55 pm
DSM
-
DCA
6h 05m
2 stops
$347Southwest
Wed, Aug 12 - Mon, Aug 17

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Frontier flights from Washington, D.C. Reagan-National Airport to Des Moines

Our best Frontier deals on Washington, D.C. Reagan-National Airport to Des Moines flight tickets
Frontier
Aug 10
DCA7:00 amWashington, D.C. Reagan-National
7h 34m
1 stop
DSM1:34 pmDes Moines
Aug 12
DSM2:19 pmDes Moines
6h 40m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
$289
Frontier
Aug 7
DCA7:00 amWashington, D.C. Reagan-National
7h 34m
1 stop
DSM1:34 pmDes Moines
Aug 12
DSM2:19 pmDes Moines
6h 40m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
$295
Frontier
Aug 10
DCA7:00 amWashington, D.C. Reagan-National
7h 34m
1 stop
DSM1:34 pmDes Moines
Aug 14
DSM2:19 pmDes Moines
6h 40m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
$300

Delta flights from Washington, D.C. Reagan-National Airport to Des Moines

Our best Delta deals on Washington, D.C. Reagan-National Airport to Des Moines flight tickets
Delta
Oct 1
DCA6:05 amWashington, D.C. Reagan-National
5h 12m
1 stop
DSM10:17 amDes Moines
Oct 15
DSM2:54 pmDes Moines
6h 52m
1 stop
DCA10:46 pmWashington, D.C. Reagan-National
$384
Delta
Oct 3
DCA7:00 amWashington, D.C. Reagan-National
4h 46m
1 stop
DSM10:46 amDes Moines
Oct 17
DSM10:20 amDes Moines
7h 17m
1 stop
DCA6:37 pmWashington, D.C. Reagan-National
$387
Delta
Jul 19
DCA6:00 amWashington, D.C. Reagan-National
5h 45m
1 stop
DSM10:45 amDes Moines
Jul 24
DSM7:15 amDes Moines
24h 17m
1 stop
DCA8:32 amWashington, D.C. Reagan-National
$689

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport 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, momondo users made 832,500 searches. Data last updated July 14, 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

Wed 8/5

7:00 am-1:34 pm

1 stop7h 34m

Des Moines

Fri 8/7

2:19 pm-9:59 pm

1 stop6h 40m

$296

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Mon 10/12

7:00 am-1:18 pm

1 stop7h 18m

Des Moines

Mon 10/19

2:31 pm-9:58 pm

1 stop6h 27m

$300

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

$301
Quickest round-trip

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Thu 8/20

4:35 pm-10:10 pm

2 stops6h 35m

Des Moines

Mon 8/24

3:50 pm-10:55 pm

2 stops6h 05m

$306

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Wed 8/5

7:00 am-1:34 pm

1 stop7h 34m

Des Moines

Mon 8/10

2:19 pm-9:59 pm

1 stop6h 40m

$316

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Wed 7/29

7:00 am-1:34 pm

1 stop7h 34m

Des Moines

Fri 7/31

2:19 pm-9:59 pm

1 stop6h 40m

$323

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Fri 8/7

7:00 am-1:34 pm

1 stop7h 34m

Des Moines

Fri 8/14

2:19 pm-9:59 pm

1 stop6h 40m

$326

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Fri 8/21

6:40 pm-10:10 pm

1 stop4h 30m

Des Moines

Mon 8/24

5:40 am-3:50 pm

2 stops9h 10m

$342

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Sun 10/11

6:00 pm-1:18 pm

1 stop20h 18m

Des Moines

Mon 10/19

2:31 pm-12:50 pm

1 stop21h 19m

$345

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

$347

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Des Moines from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Des Moines

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. Reagan-National Airport and Des Moines?

What is the cheapest month to fly to Des Moines?

If you’re not able to fly to Des Moines in January, then November is your next best option. Flight prices from Washington, D.C. Reagan-National Airport to Des Moines during November average around $377.

What is the cheapest day to depart on your flight to Des Moines?

The cheapest day to depart from Washington, D.C. Reagan-National Airport to Des Moines is on a Saturday. Travelers who choose to depart for Des Moines on a Saturday will often find tickets for as low as $443. Flights from Washington, D.C. Reagan-National Airport to Des Moines on a Sunday will generally be more expensive and average around $649. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Des Moines?

According to our data, the cheapest time of day to fly to Des Moines is in the evening. momondo users have found flights departing from Washington, D.C. Reagan-National Airport to Des Moines in the evening for as low as $463. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $472. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Washington, D.C. Reagan-National to Des Moines flight route?

Fly from Washington, D.C. Reagan-National to Des Moines for the best Washington, D.C. Reagan-National - Des Moines flight prices

What cabin class options are available on Washington, D.C. Reagan-National Airport to Des Moines flights?

There are 3 cabin classes available to choose from on Washington, D.C. Reagan-National Airport to Des Moines flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Reagan-National Airport to Des Moines flights?

You could potentially save up to 12% on your flight if you consider stops on a Washington, D.C. Reagan-National Airport to Des Moines flight.

How have Washington, D.C. Reagan-National Airport to Des Moines flight prices changed over time?

As of July 2026, prices for Washington, D.C. Reagan-National Airport to Des Moines flights are approximately 99% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. Reagan-National Airport to Des Moines

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Des Moines according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Des Moines (DCA to DSM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Des Moines

Best Price Found

$298

Fastest flight time

2h 42m

Direct flights

Every day

Airports in Des Moines

1 airport
The best one-way flight to Des Moines from Washington, D.C. Reagan-National Airport in the past 72 hours is $298. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Des Moines found on momondo in the last 72 hours is $445.
The fastest flight from Washington, D.C. Reagan-National Airport to Des Moines takes 2h 42m
Direct flights go from Washington, D.C. Reagan-National Airport to Des Moines every day.
There is 1 airport in Des Moines. From Washington, D.C. Reagan-National Airport there are direct flights to Des Moines (DSM).
Search flight deals

Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Des Moines

  • How far is Washington, D.C. Reagan-National to Des Moines by plane?

    A flight from Washington, D.C. Reagan-National to Des Moines will travel around 893.3 mi. By plane, this route typically takes 2h 42m.

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Des Moines Airport?

    Prices for flights from Washington, D.C. Reagan-National Airport to Des Moines Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Des Moines Airport?

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Des Moines Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Des Moines Airport.

  • What documentation or ID do you need to fly to Des Moines Airport?

    The travel and health documents you'll need for your trip to Des Moines Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Des Moines Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. Reagan-National Airport to Des Moines?

  • What is the most popular airline from Washington, D.C. Reagan-National Airport to Des Moines?

Best airlines flying from Washington, D.C. Reagan-National Airport to Des Moines

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Des Moines with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $180Free CancellationRating
8.0
4,249 reviews
Search Southwest flights
American AirlinesPriceFrom $321Free CancellationRating
7.1
11,812 reviews
Search American Airlines flights

  • American Airlines Flights From Washington, D.C. Reagan-National Airport to Des Moines

    American Airlines flies from Washington, D.C. Reagan-National Airport to Des Moines around 12 times per week, with 11,812 momondo users rating the airline 7.1/10. The cheapest American Airlines deal from Washington, D.C. Reagan-National Airport to Des Moines in the last 72 hours was $321 (round-trip), much lower than the average airfare cost of $459 for American Airlines flights on this route.

Traveling to a place near Des Moines?

Book flights to Des Moines if you plan to visit one of these locations
West Des Moines
Ames
Ankeny
Clive
Altoona
Pella
Urbandale
Osceola
Johnston
Newton
Boone
Oskaloosa
Grinnell
Norwalk
Carlisle

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Des Moines?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Des Moines. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Des Moines with flexible booking policies on momondo?

Yes. All flights to Des Moines from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Des Moines?

momondo helps you find the best flight between Washington, D.C. and Des Moines by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Des Moines right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Des Moines from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Des Moines trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 8/13
Thu 8/20
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States