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Cheap flights from Des Moines to Washington, D.C. from $61

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Des Moines to Washington, D.C. departing on 3/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Des Moines to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Des Moines to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.
7:14 pm - 7:21 amDSM-BWI
11h 07m1 stop
12:30 pm - 7:17 pmBWI-DSM
7h 47m1 stop
$110Frontier
Find Deal
Mon, Mar 3 - Mon, Mar 10
8:17 pm - 12:03 pmDSM-DCA
14h 46m1 stop
6:00 pm - 7:17 pmDCA-DSM
26h 17m1 stop
$119Frontier
Find Deal
Mon, Mar 24 - Tue, Mar 25
6:26 pm - 12:35 amDSM-BWI
5h 09m1 stop
6:00 am - 11:31 amBWI-DSM
6h 31m1 stop
$297Delta
Find Deal
Tue, Feb 25 - Tue, Mar 4
7:25 am - 6:05 pmDSM-DCA
9h 40m1 stop
9:00 pm - 10:57 pmDCA-DSM
2h 57mnonstop
$302American Airlines
Find Deal
Tue, Mar 4 - Tue, Mar 4
7:00 am - 9:43 amDSM-BWI
25h 43m2 stops
7:00 am - 11:15 pmBWI-DSM
17h 15m2 stops
Sun, Mar 2 - Wed, Mar 5
7:00 am - 9:43 amDSM-BWI
25h 43m2 stops
7:00 am - 11:15 pmBWI-DSM
17h 15m2 stops
Sun, Mar 2 - Wed, Mar 5
5:55 pm - 11:53 pmDSM-BWI
4h 58m1 stop
5:35 pm - 8:57 pmBWI-DSM
4h 22m1 stop
$320Delta
Find Deal
Mon, Mar 3 - Tue, Mar 4
12:57 pm - 4:26 pmDSM-DCA
2h 29mnonstop
9:00 pm - 10:57 pmDCA-DSM
2h 57mnonstop
$323American Airlines
Find Deal
Tue, Mar 4 - Tue, Mar 4
6:47 pm - 11:59 pmDSM-IAD
4h 12m1 stop
6:30 am - 10:40 amIAD-DSM
5h 10m1 stop
$364United Airlines
Find Deal
Fri, Apr 11 - Thu, Apr 17
3:34 pm - 9:01 pmDSM-IAD
4h 27m1 stop
8:35 am - 2:38 pmIAD-DSM
7h 03m1 stop
$372United Airlines
Find Deal
Sat, Apr 12 - Fri, Apr 18

Delta flights from Des Moines to Washington, D.C.

Our best Delta deals on Des Moines to Washington, D.C. flight tickets
Delta
Feb 25
DSM6:26 pmDes Moines
5h 09m
1 stop
BWI12:35 amBaltimore/Washington
Mar 4
BWI6:00 amBaltimore/Washington
6h 31m
1 stop
DSM11:31 amDes Moines
Delta
Mar 3
DSM5:55 pmDes Moines
4h 58m
1 stop
BWI11:53 pmBaltimore/Washington
Mar 4
BWI5:35 pmBaltimore/Washington
4h 22m
1 stop
DSM8:57 pmDes Moines
Delta
Mar 2
DSM6:30 amDes Moines
4h 11m
1 stop
BWI11:41 amBaltimore/Washington
Mar 4
BWI5:35 pmBaltimore/Washington
4h 22m
1 stop
DSM8:57 pmDes Moines

Frontier flights from Des Moines to Washington, D.C.

Our best Frontier deals on Des Moines to Washington, D.C. flight tickets
Frontier
Mar 3
DSM7:14 pmDes Moines
11h 07m
1 stop
BWI7:21 amBaltimore/Washington
Mar 10
BWI12:30 pmBaltimore/Washington
7h 47m
1 stop
DSM7:17 pmDes Moines
Frontier
Mar 24
DSM8:17 pmDes Moines
14h 46m
1 stop
DCA12:03 pmWashington, D.C. Reagan-National
Mar 25
DCA6:00 pmWashington, D.C. Reagan-National
26h 17m
1 stop
DSM7:17 pmDes Moines
Frontier
Mar 24
DSM8:17 pmDes Moines
14h 46m
1 stop
DCA12:03 pmWashington, D.C. Reagan-National
Mar 25
DCA6:00 pmWashington, D.C. Reagan-National
26h 17m
1 stop
DSM7:17 pmDes Moines

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Des Moines to Washington, D.C.

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 cheapest month to fly to Washington, D.C.?

The month of December is, on average, the cheapest month to fly to Washington, D.C. from Des Moines, with most prices found around $341. If you’re not able to fly to Washington, D.C. in December, then November is your next best option. Flight prices from Des Moines to Washington, D.C. during November average around $348.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Des Moines is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $386. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Des Moines to Washington, D.C. for around $546.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the evening is the cheapest time of day to fly from Des Moines to Washington, D.C. when you can find flight prices for as low as $156. Flying to Washington, D.C. in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $442. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

How far in advance should I book a flight to Washington, D.C.?

You are more likely to see cheaper flights to Washington, D.C. from Des Moines when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $404 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Des Moines for as low as $310 on momondo.

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

There are 4 cabin classes available to choose from on Des Moines to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of January 2025, prices for Des Moines to Washington, D.C. flights are approximately 51% cheaper when compared to flights at the same time last year.

When to book flights from Des Moines to Washington, D.C.

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

Cheap Des Moines to Washington, D.C. (DSM to WAS) flight deals and tips

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

Best Price Found

$61

Fastest flight time

2h 23m

Direct flights

Every day

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Des Moines in the past 72 hours is $61. The best round-trip flight deal from Des Moines to Washington, D.C. found on momondo in the last 72 hours is $110.
The fastest flight from Des Moines to Washington, D.C. takes 2h 23m
Direct flights go from Des Moines to Washington, D.C. every day.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

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

    Washington, D.C. is 892.3 mi away from Des Moines. 2h 23m is a normal flight duration for this route.

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

    Prices for flights from Des Moines Airport to Washington, D.C. were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Des Moines Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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


Best airlines flying from Des Moines to Washington, D.C.

Compare and see reviews for airlines that fly from Des Moines to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $142Free CancellationRating
6.0
3,428 reviews
Search Frontier flights
DeltaPriceFrom $229Free CancellationRating
8.0
8,454 reviews
Search Delta flights
American AirlinesPriceFrom $255Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $262Free CancellationRating
7.4
8,913 reviews
Search United Airlines flights
SouthwestPriceFrom $331Free CancellationRating
8.1
4,587 reviews
Search Southwest flights
  • American Airlines Flights From Des Moines to Washington, D.C.

    American Airlines flight deals from Des Moines to Washington, D.C. start from $255 round-trip. Over the 14 American Airlines flights for this route in a normal week, average airfare is usually $414 round-trip - but some users have found much cheaper deals with momondo.


Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Gettysburg
Laurel
National Harbor
Silver Spring
Fredericksburg
Woodbridge
Manassas
Waldorf
Linthicum Heights
Gaithersburg
Glen Burnie
Fairfax
Rockville
Tysons
Hanover
Towson
Reston
Bethesda

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Des Moines.

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

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Des Moines with this policy.

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

Once you have performed a search for Des Moines to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Des Moines to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.