How many flights depart from Des Moines to District of Columbia on average per week?

5 flights are operational weekly from Des Moines to District of Columbia as of July 2026. The most popular departure day for this route is Mon, with 40% of flights per week taking off on this day.

What is the cheapest airline that flies from Des Moines to District of Columbia?

Southwest, Allegiant Air, and United Airlines are the most popular carriers operating from Des Moines to District of Columbia

What airlines fly to District of Columbia?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to District of Columbia from Des Moines according to our data. American Airlines is the first choice among our users, with 67% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 4 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Des Moines Airport to District of Columbia?

Prices for flights from Des Moines Airport to District of Columbia refresh daily.

How many operators does momondo search for flights from Des Moines Airport to District of Columbia?

There are 4 operators available for flights from Des Moines Airport to District of Columbia as of July 2026.

How old do you have to be to fly from Des Moines Airport to District of Columbia?

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 Des Moines Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$121 Cheap Flights from Des Moines to District of Columbia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Des Moines to District of Columbia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:29 am - 9:59 pm

DSM

DCA

9h 30m

1 stop

7:00 am - 7:33 pm

DCA

DSM

13h 33m

1 stop

$244Frontier

Thu, Oct 1 - Mon, Oct 5

8:30 pm - 9:59 pm

DSM

DCA

24h 29m

1 stop

6:00 pm - 7:33 pm

DCA

DSM

26h 33m

1 stop

$254Frontier

Mon, Sep 28 - Thu, Oct 1

5:40 am - 11:50 am

DSM

DCA

5h 10m

1 stop

4:35 pm - 9:55 pm

DCA

DSM

6h 20m

1 stop

$351Southwest

Mon, Aug 31 - Wed, Sep 2

3:50 pm - 10:55 pm

DSM

DCA

6h 05m

2 stops

4:35 pm - 9:55 pm

DCA

DSM

6h 20m

1 stop

$356Southwest

Mon, Aug 31 - Wed, Sep 2

3:04 pm - 6:38 pm

DSM

DCA

2h 34mnonstop

8:41 pm - 10:36 pm

DCA

DSM

2h 55mnonstop

$377American Airlines

Sat, Oct 31 - Wed, Nov 4

7:00 am - 10:38 am

DSM

DCA

2h 38mnonstop

10:00 pm - 11:41 pm

DCA

DSM

2h 41mnonstop

$377American Airlines

Sat, Sep 12 - Wed, Sep 16

6:00 am - 1:55 pm

DSM

IAD

6h 55m

1 stop

5:15 pm - 9:28 pm

IAD

DSM

5h 13m

1 stop

$392United Airlines

Tue, Sep 1 - Tue, Sep 8

1:21 pm - 7:14 am

DSM

IAD

16h 53m

2 stops

10:10 am - 4:19 pm

IAD

DSM

7h 09m

1 stop

$394United Airlines

Mon, Aug 31 - Tue, Sep 1

10:59 am - 6:09 pm

DSM

IAD

6h 10m

1 stop

6:00 am - 10:43 am

IAD

DSM

5h 43m

1 stop

$397Delta

Wed, Aug 26 - Tue, Sep 1

4:07 pm - 12:42 am

DSM

IAD

7h 35m

1 stop

6:00 am - 10:42 am

IAD

DSM

5h 42m

1 stop

$397Delta

Sat, Oct 31 - Wed, Nov 4

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United Airlines flights from Des Moines to District of Columbia

Our best United Airlines deals on Des Moines to District of Columbia flight tickets

United Airlines

Sep 1

DSM6:00 amDes Moines

6h 55m

1 stop

IAD1:55 pmWashington, D.C. Dulles Intl

Sep 8

IAD5:15 pmWashington, D.C. Dulles Intl

5h 13m

1 stop

DSM9:28 pmDes Moines

$392

United Airlines

Aug 31

DSM1:21 pmDes Moines

16h 53m

2 stops

IAD7:14 amWashington, D.C. Dulles Intl

Sep 1

IAD10:10 amWashington, D.C. Dulles Intl

7h 09m

1 stop

DSM4:19 pmDes Moines

$394

United Airlines

Aug 28

DSM6:00 amDes Moines

6h 55m

1 stop

IAD1:55 pmWashington, D.C. Dulles Intl

Aug 30

IAD1:10 pmWashington, D.C. Dulles Intl

5h 18m

1 stop

DSM5:28 pmDes Moines

$472

American Airlines flights from Des Moines to District of Columbia

Our best American Airlines deals on Des Moines to District of Columbia flight tickets

American Airlines

Sep 6

DSM6:00 amDes Moines

2h 35m

DCA9:35 amWashington, D.C. Reagan-National

Sep 9

DCA10:00 pmWashington, D.C. Reagan-National

2h 41m

DSM11:41 pmDes Moines

$377

American Airlines

Sep 8

DSM5:46 amDes Moines

2h 34m

DCA9:20 amWashington, D.C. Reagan-National

Sep 15

DCA11:59 amWashington, D.C. Reagan-National

2h 44m

DSM1:43 pmDes Moines

$378

American Airlines

Sep 6

DSM6:00 amDes Moines

2h 35m

DCA9:35 amWashington, D.C. Reagan-National

Sep 9

DCA8:40 amWashington, D.C. Reagan-National

6h 19m

1 stop

DSM1:59 pmDes Moines

$387

momondo Fare Finder

Use the filters below to find and compare flights from Des Moines to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Des MoinesWashington, D.C.

DSM - DCA

DSMDCA

Des Moines

Thu 10/1

11:29 am-9:59 pm

1 stop9h 30m

Washington, D.C. Reagan-National

Mon 10/5

7:00 am-7:33 pm

1 stop13h 33m

$244

Des MoinesWashington, D.C.

DSM - DCA

DSMDCA

Des Moines

Mon 9/28

8:30 pm-9:59 pm

1 stop24h 29m

Washington, D.C. Reagan-National

Thu 10/1

6:00 pm-7:33 pm

1 stop26h 33m

$254

Des MoinesWashington, D.C.

DSM - DCA

DSMDCA

Des Moines

Mon 8/31

5:40 am-11:50 am

1 stop5h 10m

Washington, D.C. Reagan-National

Wed 9/2

4:35 pm-9:55 pm

1 stop6h 20m

$351

Des MoinesWashington, D.C.

DSM - DCA

DSMDCA

Des Moines

Mon 8/31

3:50 pm-10:55 pm

2 stops6h 05m

Washington, D.C. Reagan-National

Wed 9/2

4:35 pm-9:55 pm

1 stop6h 20m

$356

Des MoinesWashington, D.C.

DSM - DCA

DSMDCA

Des Moines

Sat 10/31

3:04 pm-6:38 pm

Nonstop2h 34m

Washington, D.C. Reagan-National

Wed 11/4

8:41 pm-10:36 pm

Nonstop2h 55m

$377

Quickest round-trip

Des MoinesWashington, D.C.

DSM - DCA

DSMDCA

Des Moines

Sat 9/12

7:00 am-10:38 am

Nonstop2h 38m

Washington, D.C. Reagan-National

Wed 9/16

10:00 pm-11:41 pm

Nonstop2h 41m

$377

Des MoinesWashington, D.C.

DSM - IAD

DSMIAD

Des Moines

Tue 9/1

6:00 am-1:55 pm

1 stop6h 55m

Washington, D.C. Dulles Intl

Tue 9/8

5:15 pm-9:28 pm

1 stop5h 13m

$392

Des MoinesWashington, D.C.

DSM - IAD

DSMIAD

Des Moines

Mon 8/31

1:21 pm-7:14 am

2 stops16h 53m

Washington, D.C. Dulles Intl

Tue 9/1

10:10 am-4:19 pm

1 stop7h 09m

$394

Des MoinesWashington, D.C.

DSM - IAD

DSMIAD

Des Moines

Wed 8/26

10:59 am-6:09 pm

1 stop6h 10m

Washington, D.C. Dulles Intl

Tue 9/1

6:00 am-10:43 am

1 stop5h 43m

$397

Des MoinesWashington, D.C.

DSM - IAD

DSMIAD

Des Moines

Sat 10/31

4:07 pm-12:42 am

1 stop7h 35m

Washington, D.C. Dulles Intl

Wed 11/4

6:00 am-10:42 am

1 stop5h 42m

$397

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Des Moines to District of Columbia

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

Prices

Airlines

Other information

What is the cheapest month to fly to District of Columbia?

In general, December is the cheapest month to fly from Des Moines to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $386. If you don’t want to visit District of Columbia in December, then you should wait until February to fly from Des Moines, when ticket prices are also cheap, with an average price of $399.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Wednesday when prices can be found for as low as $404. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Des Moines because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $616.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia from Des Moines at noon is the least expensive time of day to depart. momondo users have found prices as low as $435 when looking at flights departing at noon. Flights to District of Columbia are more costly in the afternoon, with an average ticket price of $444. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Des Moines to District of Columbia flight route?

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

What cabin class options are available on Des Moines to District of Columbia flights?

There are 4 cabin classes available to choose from on Des Moines to District of Columbia 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 Des Moines to District of Columbia flights?

No. A direct flight is the cheapest option for a flight between Des Moines to District of Columbia.

Cheap Des Moines to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Des Moines to District of Columbia

Best Price Found	$203
Fastest flight time	2h 23m
Direct flights	Every day
Airports in District of Columbia	2 airports

The best one-way flight to District of Columbia from Des Moines in the past 72 hours is $203. The best round-trip flight deal from Des Moines to District of Columbia found on momondo in the last 72 hours is $407.

The fastest flight from Des Moines to District of Columbia takes 2h 23m

Direct flights go from Des Moines to District of Columbia every day.

There are 2 airports in District of Columbia. From Des Moines there are direct flights to Washington, D.C. Reagan-National (DCA).

Search flight deals

Frequently asked questions about flying from Des Moines to District of Columbia

When did momondo last update prices for flights from Des Moines Airport to District of Columbia?
Prices for flights from Des Moines Airport to District of Columbia refresh daily.
How many operators does momondo search for flights from Des Moines Airport to District of Columbia?
There are 4 operators available for flights from Des Moines Airport to District of Columbia as of July 2026.
How old do you have to be to fly from Des Moines Airport to District of Columbia?
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 Des Moines Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Des Moines to District of Columbia?
Based on momondo bookings for flights between Des Moines and District of Columbia, the leading plane model is Canadair (Bombardier) Regional Jet 900, making up 34.13% of the total bookings. Other popular models include Canadair (Bombardier) Regional Jet 700 with 32.14%, Embraer 175 with 30.16%, and Boeing 737 MAX 8 with 1.19%.

Best airlines flying from Des Moines to District of Columbia

Compare and see reviews for airlines that fly from Des Moines to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $174	Free Cancellation	Rating 7.8 8,486 reviews	Search Delta flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 10,052 reviews	Search United Airlines flights
Southwest	PriceFrom $266	Free Cancellation	Rating 8.0 4,228 reviews	Search Southwest flights
American Airlines	PriceFrom $297	Free Cancellation	Rating 7.1 11,839 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Des Moines to District of Columbia?

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 District of Columbia from Des Moines.

Can I find flights from Des Moines to District of Columbia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to District of Columbia from Des Moines with this policy.

How can momondo help me find flights from Des Moines to District of Columbia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to District of Columbia from Des Moines.

I’m not ready to book a flight from Des Moines to District of Columbia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Des Moines to District of Columbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.