How does KAYAK find such low prices on flights from Iowa to Washington, D.C.?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Iowa to Washington, D.C..

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Iowa to Washington, D.C.?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Iowa is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Iowa to Washington, D.C.?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Iowa with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Iowa to Washington, D.C.?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Iowa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$136 CHEAP FLIGHTS from Iowa to Washington, D.C.

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Iowa to Washington, D.C.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Iowa to Washington, D.C.

Sat, Dec 5 - Tue, Dec 8

6:35 pm - 12:28 amCID Cedar Rapids-BWI Baltimore/Washington

4h 53m1 stop Chicago O'Hare Intl

6:18 pm - 11:56 pmBWI Baltimore/Washington-CID Cedar Rapids

6h 38m1 stop Chicago O'Hare Intl

$261American Airlines

Sat, Mar 20 - Wed, Mar 24

6:45 am - 2:07 pmCID Cedar Rapids-BWI Baltimore/Washington

6h 22m1 stop Minneapolis St Paul

4:39 pm - 9:51 pmBWI Baltimore/Washington-CID Cedar Rapids

6h 12m1 stop Atlanta Hartsfield-Jackson

$261Delta

Tue, Mar 16 - Tue, Mar 23

5:30 pm - 11:46 pmCID Cedar Rapids-BWI Baltimore/Washington

5h 16m1 stop Minneapolis St Paul

6:59 pm - 10:56 pmBWI Baltimore/Washington-CID Cedar Rapids

4h 57m1 stop Minneapolis St Paul

$261Delta

Thu, Oct 29 - Thu, Nov 5

10:58 am - 4:08 pmDSM Des Moines-IAD Washington, D.C. Dulles Intl

28h 10m1 stop Sarasota Bradenton Intl

7:40 am - 8:21 amIAD Washington, D.C. Dulles Intl-DSM Des Moines

25h 41m2 stops Atlanta Hartsfield-Jackson Orlando

$281Multiple Airlines

Thu, Nov 12 - Tue, Nov 17

6:14 pm - 11:55 pmCID Cedar Rapids-BWI Baltimore/Washington

4h 41m1 stop Chicago O'Hare Intl

7:18 am - 11:48 amBWI Baltimore/Washington-CID Cedar Rapids

5h 30m1 stop Chicago O'Hare Intl

$300American Airlines

Wed, Oct 21 - Sat, Oct 31

2:42 pm - 6:20 amDSM Des Moines-IAD Washington, D.C. Dulles Intl

14h 38m1 stop Las Vegas Harry Reid Intl

6:07 pm - 6:47 pmIAD Washington, D.C. Dulles Intl-DSM Des Moines

25h 40m1 stop Fort Lauderdale

$308Multiple Airlines

Wed, Feb 10 - Sat, Feb 13

3:25 pm - 9:31 pmDSM Des Moines-BWI Baltimore/Washington

5h 06m1 stop Chicago O'Hare Intl

5:37 pm - 9:15 pmBWI Baltimore/Washington-DSM Des Moines

4h 38m1 stop Chicago O'Hare Intl

$325United Airlines

Wed, Nov 4 - Mon, Nov 9

6:05 am - 2:06 pmDSM Des Moines-BWI Baltimore/Washington

7h 01m1 stop Chicago O'Hare Intl

12:34 pm - 7:16 pmBWI Baltimore/Washington-DSM Des Moines

7h 42m1 stop Chicago O'Hare Intl

$325United Airlines

Thu, Dec 3 - Sat, Dec 5

3:30 pm - 9:10 pmDSM Des Moines-BWI Baltimore/Washington

4h 40m1 stop Chicago Midway

7:55 am - 12:00 pmBWI Baltimore/Washington-DSM Des Moines

5h 05m1 stop Chicago Midway

$325Southwest

Tue, Oct 27 - Tue, Nov 3

5:35 am - 11:55 amDSM Des Moines-DCA Washington, D.C. Reagan-National

5h 20m1 stop Chicago Midway

6:50 pm - 10:00 pmDCA Washington, D.C. Reagan-National-DSM Des Moines

4h 10m1 stop Chicago Midway

$377Southwest

Recent last minute flight deals from Iowa to Washington, D.C.

Sat, Oct 10 - Wed, Oct 14

5:23 am - 12:50 pmCID Cedar Rapids-BWI Baltimore/Washington

6h 27m1 stop Atlanta Hartsfield-Jackson

4:45 pm - 9:37 pmBWI Baltimore/Washington-CID Cedar Rapids

5h 52m1 stop Atlanta Hartsfield-Jackson

$370Delta

Wed, Oct 7 - Sat, Oct 10

6:13 pm - 12:16 amCID Cedar Rapids-BWI Baltimore/Washington

5h 03m1 stop Chicago O'Hare Intl

7:17 am - 11:53 amBWI Baltimore/Washington-CID Cedar Rapids

5h 36m1 stop Chicago O'Hare Intl

$371American Airlines

Sat, Oct 10 - Wed, Oct 14

7:55 am - 1:58 pmCID Cedar Rapids-BWI Baltimore/Washington

5h 03m1 stop Chicago O'Hare Intl

5:29 pm - 10:47 pmBWI Baltimore/Washington-CID Cedar Rapids

6h 18m1 stop Chicago O'Hare Intl

$371United Airlines

Sat, Oct 10 - Wed, Oct 14

6:20 am - 4:51 pmCID Cedar Rapids-BWI Baltimore/Washington

9h 31m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

4:45 pm - 9:37 pmBWI Baltimore/Washington-CID Cedar Rapids

5h 52m1 stop Atlanta Hartsfield-Jackson

$376Delta

Thu, Oct 8 - Sat, Oct 10

3:32 pm - 9:02 pmCID Cedar Rapids-BWI Baltimore/Washington

4h 30m1 stop Chicago O'Hare Intl

7:05 pm - 10:47 pmBWI Baltimore/Washington-CID Cedar Rapids

4h 42m1 stop Chicago O'Hare Intl

$415United Airlines

Thu, Oct 8 - Sat, Oct 10

6:13 pm - 12:16 amCID Cedar Rapids-BWI Baltimore/Washington

5h 03m1 stop Chicago O'Hare Intl

5:48 pm - 11:58 pmBWI Baltimore/Washington-CID Cedar Rapids

7h 10m1 stop Charlotte Douglas

$428American Airlines

Fri, Oct 9 - Tue, Oct 13

7:57 pm - 8:20 amDSM Des Moines-BWI Baltimore/Washington

11h 23m1 stop Orlando Sanford Intl

7:05 pm - 11:55 amBWI Baltimore/Washington-DSM Des Moines

17h 50m1 stop Orlando

$431Multiple Airlines

Fri, Oct 9 - Tue, Oct 13

7:57 pm - 6:30 pmDSM Des Moines-BWI Baltimore/Washington

21h 33m2 stops Orlando Sanford Intl Atlanta Hartsfield-Jackson

3:15 pm - 11:55 amBWI Baltimore/Washington-DSM Des Moines

21h 40m1 stop Orlando

$433Multiple Airlines

Wed, Oct 7 - Wed, Mar 24

5:35 am - 11:55 amDSM Des Moines-DCA Washington, D.C. Reagan-National

5h 20m1 stop Chicago Midway

12:05 pm - 9:55 pmDCA Washington, D.C. Reagan-National-DSM Des Moines

10h 50m2 stops Lambert-St Louis Chicago Midway

$480Southwest

Wed, Oct 7 - Wed, Mar 24

5:35 am - 1:05 pmDSM Des Moines-DCA Washington, D.C. Reagan-National

6h 30m2 stops Chicago Midway Atlanta Hartsfield-Jackson

2:45 pm - 9:55 pmDCA Washington, D.C. Reagan-National-DSM Des Moines

8h 10m2 stops Lambert-St Louis Chicago Midway

$485Southwest

Recent direct flight deals from Iowa to Washington, D.C.

Wed, Feb 10 - Sat, Feb 13

6:00 am - 9:46 amDSM Des Moines-DCA Washington, D.C. Reagan-National

2h 46mnonstop

7:52 pm - 9:59 pmDCA Washington, D.C. Reagan-National-DSM Des Moines

3h 07mnonstop

$417American Airlines

Sat, Oct 31 - Wed, Nov 4

3:01 pm - 6:35 pmDSM Des Moines-DCA Washington, D.C. Reagan-National

2h 34mnonstop

8:41 pm - 10:36 pmDCA Washington, D.C. Reagan-National-DSM Des Moines

2h 55mnonstop

$417American Airlines

Wed, Dec 9 - Sat, Dec 12

12:51 pm - 4:08 pmCID Cedar Rapids-DCA Washington, D.C. Reagan-National

2h 17mnonstop

10:06 am - 11:58 amDCA Washington, D.C. Reagan-National-CID Cedar Rapids

2h 52mnonstop

$439American Airlines

Wed, Mar 17 - Tue, Mar 23

3:22 pm - 6:37 pmCID Cedar Rapids-DCA Washington, D.C. Reagan-National

2h 15mnonstop

12:49 pm - 2:33 pmDCA Washington, D.C. Reagan-National-CID Cedar Rapids

2h 44mnonstop

$439American Airlines

Sat, Dec 12 - Wed, Dec 16

12:28 pm - 3:47 pmCID Cedar Rapids-DCA Washington, D.C. Reagan-National

2h 19mnonstop

10:40 am - 12:21 pmDCA Washington, D.C. Reagan-National-CID Cedar Rapids

2h 41mnonstop

$439American Airlines

Wed, Oct 14 - Wed, Mar 24

2:26 pm - 6:00 pmDSM Des Moines-DCA Washington, D.C. Reagan-National

2h 34mnonstop

7:56 pm - 9:51 pmDCA Washington, D.C. Reagan-National-DSM Des Moines

2h 55mnonstop

$455American Airlines

Wed, Oct 21 - Sat, Oct 31

6:00 am - 9:32 amDSM Des Moines-DCA Washington, D.C. Reagan-National

2h 32mnonstop

12:40 pm - 2:31 pmDCA Washington, D.C. Reagan-National-DSM Des Moines

2h 51mnonstop

$455American Airlines

Tue, Oct 27 - Tue, Nov 3

2:26 pm - 6:00 pmDSM Des Moines-DCA Washington, D.C. Reagan-National

2h 34mnonstop

8:41 pm - 10:36 pmDCA Washington, D.C. Reagan-National-DSM Des Moines

2h 55mnonstop

$455American Airlines

Sat, Oct 24 - Tue, Nov 3

3:01 pm - 6:35 pmDSM Des Moines-DCA Washington, D.C. Reagan-National

2h 34mnonstop

8:41 pm - 10:36 pmDCA Washington, D.C. Reagan-National-DSM Des Moines

2h 55mnonstop

$455American Airlines

Wed, Nov 4 - Sun, Nov 8

12:51 pm - 4:00 pmCID Cedar Rapids-DCA Washington, D.C. Reagan-National

2h 09mnonstop

10:39 am - 12:20 pmDCA Washington, D.C. Reagan-National-CID Cedar Rapids

2h 41mnonstop

$467American Airlines

Useful Info

Low season	January
High season	May
Cheapest flight	$136

Best time to beat the crowds but there is an average 26% increase in price.

Most popular time to fly and prices are also 20% lower on average.

Flight from Des Moines to Baltimore

How does KAYAK find such low prices on flights from Iowa to Washington, D.C.?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Iowa to Washington, D.C..
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Iowa to Washington, D.C.?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Iowa is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Iowa to Washington, D.C.?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Iowa with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Iowa to Washington, D.C.?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Iowa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Linthicum Heights

Hanover

Springfield

Gaithersburg

Towson

Oxon Hill

Owings Mills

Greenbelt

Glen Burnie

Edgewood

Chesapeake Beach

Camp Springs

Ellicott City

Pikesville

Hunt Valley

Colonial Beach

Capitol Heights

Lutherville Timonium

Westminster

Clinton

More options for your flight to Washington, D.C.

Add a hotel or car rental

Cabin class

Direct Flights

Origins

Other airports

Other destinations

Return flight

Complete your trip to Washington, D.C. with a hotel stay or car rental

Car rentals in Washington, D.C.

Hotels in Washington, D.C.

Vacations in Washington, D.C.

$136 Find Cheap Flights from Iowa to Washington, D.C. - Compare and Save

Cheap Flights from Iowa to Washington, D.C.

Recent round-trip flight deals from Iowa to Washington, D.C.

Recent one-way flight deals from Iowa to Washington, D.C.

Recent last minute flight deals from Iowa to Washington, D.C.

Recent direct flight deals from Iowa to Washington, D.C.

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Iowa to Washington, D.C.

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

More options for your flight to Washington, D.C.

Complete your trip to Washington, D.C. with a hotel stay or car rental

Cabin class types available on flights to Iowa

Find direct flights for Washington, D.C.

Flights from domestic origins to Washington, D.C.

Choose which airport to fly into in Washington, D.C.

Flights to other popular destinations

Find deals for your return flight