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Reagan-National

$70+ Cheap flights from Iowa to Reagan-National (DCA)

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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — DCA
May 27 — Jun 31
Wed 5/27
Wed 6/3
1 adult, Economy
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Cheap flight deals from Iowa to Reagan-National

Cheapest flights from Iowa to Reagan-National
Explore the most affordable flight options available from Iowa to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 27, 2026.

This Priceline deal was found by Cheapflights users on 4/24. 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.
Tue 5/191:51 pm
CID
-
DCA
1 stop7h 07m
Frontier
Sun 5/247:00 am
DCA
-
CID
1 stop7h 06m
Frontier
Deal found 4/24$140
This Expedia deal was found by Cheapflights users on 4/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/41:51 pm
CID
-
DCA
1 stop22h 08m
Frontier
Sun 6/77:00 am
DCA
-
CID
1 stop7h 06m
Frontier
Deal found 4/25$180
This Expedia deal was found by Cheapflights users on 4/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/241:51 pm
CID
-
DCA
1 stop22h 08m
Frontier
Sun 5/317:00 am
DCA
-
CID
1 stop7h 06m
Frontier
Deal found 4/26$185
This Frontier deal was found by Cheapflights users on 4/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:51 pm
CID
-
DCA
1 stop7h 07m
Frontier
Sun 5/107:00 am
DCA
-
CID
1 stop7h 06m
Frontier
Deal found 4/22$222
This Expedia deal was found by Cheapflights users on 4/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/161:55 pm
CID
-
DCA
1 stop22h 02m
Frontier
Tue 6/307:00 am
DCA
-
CID
1 stop7h 10m
Frontier
Deal found 4/27$230
This Trip.com deal was found by Cheapflights users on 4/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/101:51 pm
CID
-
DCA
1 stop22h 08m
Frontier
Mon 5/116:00 pm
DCA
-
CID
1 stop20h 06m
Frontier
Deal found 4/23$238
This Expedia deal was found by Cheapflights users on 4/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/12:36 pm
CID
-
DCA
1 stop21h 23m
Frontier
Mon 5/47:59 am
DCA
-
CID
1 stop6h 52m
Frontier
Deal found 4/26$246
This Priceline deal was found by Cheapflights users on 4/24. 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 7/231:59 pm
CID
-
DCA
1 stop7h 00m
Frontier
Sun 7/267:00 am
DCA
-
CID
1 stop7h 14m
Frontier
Deal found 4/24$250
This American Airlines deal was found by Cheapflights users on 4/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/284:24 pm
MLI
-
DCA
1 stop4h 35m
American Airlines
Tue 6/28:31 am
DCA
-
MLI
1 stop8h 35m
American Airlines
Deal found 4/23$261
This Expedia deal was found by Cheapflights users on 4/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/211:51 pm
CID
-
DCA
1 stop22h 08m
Frontier
Sun 5/247:00 am
DCA
-
CID
1 stop7h 06m
Frontier
Deal found 4/22$269
This Frontier deal was found by Cheapflights users on 4/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/161:55 pm
CID
-
DCA
1 stop7h 04m
Frontier
Sat 6/207:00 am
DCA
-
CID
1 stop13h 31m
Frontier
Deal found 4/22$270
This United Airlines deal was found by Cheapflights users on 4/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2011:31 am
OMA
-
DCA
1 stop4h 33m
United Airlines
Wed 5/276:30 am
DCA
-
OMA
1 stop6h 46m
United Airlines
Deal found 4/22$275

Find flight deals from Iowa to Reagan-National

Keep the following information in mind while searching for Iowa to Reagan-National flight deals. Data was last updated April 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$140
(Priceline)

One-way from

$70
(Frontier)

Popular in

November

Cheapest in

February

Average price

$455

Good round-trip deal

$349 or less

Good one-way deal

$158 or less
Provider with most accurate pricing for Des Moines-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Des Moines-Washington, D.C. (WAS) flights.
Search Deals
From Iowa to Washington, D.C. Reagan-National
Search Deals
One-way flight from Iowa to Washington, D.C. Reagan-National
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Iowa to Washington, D.C. Reagan-National.
Search Deals
Price to beat on a one-way flight from Iowa to Washington, D.C. Reagan-National.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Iowa to Reagan-National 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 April 27, 2026.
Use the filters below to find and compare flights from Iowa to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Fri 5/29

11:00 am-6:28 pm

1 stop6h 28m

Washington, D.C. Reagan-National

Tue 6/2

12:00 pm-4:37 pm

1 stop5h 37m

$261

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Thu 6/4

1:15 pm-8:10 pm

1 stop5h 55m

Washington, D.C. Reagan-National

Tue 6/9

7:10 pm-10:31 pm

1 stop4h 21m

$276

OmahaWashington, D.C.

OMA - DCA

OMADCA

Omaha Eppley Airfield

Thu 9/10

5:00 am-10:44 am

1 stop4h 44m

Washington, D.C. Reagan-National

Mon 9/14

6:00 pm-11:21 pm

1 stop6h 21m

$287

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Fri 7/10

5:07 pm-10:48 pm

1 stop4h 41m

Washington, D.C. Reagan-National

Mon 7/13

6:00 am-10:22 am

1 stop5h 22m

$291

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Thu 8/13

11:00 am-7:20 pm

1 stop7h 20m

Washington, D.C. Reagan-National

Sun 8/16

6:00 am-10:26 am

1 stop5h 26m

$291

La CrosseWashington, D.C.

LSE - DCA

LSEDCA

La Crosse

Sat 6/13

1:53 pm-8:10 pm

1 stop5h 17m

Washington, D.C. Reagan-National

Mon 6/15

7:30 am-1:17 pm

1 stop6h 47m

$294

Des MoinesWashington, D.C.

DSM - DCA

DSMDCA

Des Moines

Sat 9/5

12:10 pm-8:05 pm

1 stop6h 55m

Washington, D.C. Reagan-National

Tue 9/8

12:05 pm-9:00 pm

2 stops9h 55m

$301

La CrosseWashington, D.C.

LSE - DCA

LSEDCA

La Crosse

Thu 6/11

6:15 am-1:04 pm

1 stop5h 49m

Washington, D.C. Reagan-National

Mon 6/15

2:00 pm-6:10 pm

1 stop5h 10m

$318

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Mon 6/1

5:17 pm-11:44 pm

1 stop5h 27m

Washington, D.C. Reagan-National

Sat 6/6

3:59 pm-10:21 pm

1 stop7h 22m

$326

La CrosseWashington, D.C.

LSE - DCA

LSEDCA

La Crosse

Sat 5/9

6:36 pm-11:57 pm

1 stop4h 21m

Washington, D.C. Reagan-National

Wed 5/13

1:46 pm-6:06 pm

1 stop5h 20m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Iowa to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Iowa 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 Iowa to Washington, D.C. Reagan-National Airport

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

The best time to book flights from Iowa to Washington, D.C. Reagan-National Airport is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Iowa to Washington, D.C. Reagan-National Airport?

Currently, September is the cheapest month in which you can book a flight from Iowa to Washington, D.C. Reagan-National Airport (average of $118). Flying from Iowa to Washington, D.C. Reagan-National Airport in July is currently the most expensive (average of $339). 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 IA to DCA?

Find hourly flight availability from Iowa to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 27, 2026.

When flying from Iowa to Washington, D.C. Reagan-National Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Iowa to Washington, D.C. Reagan-National Airport

Explore weekly flight availability from Iowa to Reagan-National. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 27, 2026.

The most flights from USIA to DCA are scheduled on a Monday (3 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Iowa to Washington, D.C. Reagan-National Airport?

Related info for your journey

Find useful and relevant information for your journey from Iowa to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Iowa to Washington, D.C. Reagan-National Airport?

    Departing from Iowa to Washington, D.C. Reagan-National Airport will take you 5h 55m. There are 732 mi between Iowa and Washington, D.C. Reagan-National Airport. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Iowa to Washington, D.C. Reagan-National Airport one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $122. Southwest flights start at $129 while deals on American Airlines start at $156 one-way.

  • What are the most popular routes from Iowa to Washington, D.C. Reagan-National Airport?

    When deciding which route to take from Iowa to Washington, D.C. Reagan-National Airport consider Des Moines - Washington, D.C. Reagan-National, Omaha Eppley Airfield - Washington, D.C. Reagan-National or Cedar Rapids - Washington, D.C. Reagan-National as they are the most popular.

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

    Consider Republic Airways (100%), American Airlines (87%) or Alaska Airlines (75%) when booking your flight. These represent the most reliable airlines when flying from Iowa to Washington, D.C. Reagan-National Airport.

  • What are the cheapest flights from Iowa to Washington, D.C. Reagan-National Airport?

    Looking for the cheapest flight from Iowa to Washington, D.C. Reagan-National Airport? While on average our users pay $550, our data indicates the cheapest price to be $189. The most popular route (Des Moines - Washington, D.C. Reagan-National), is priced around $377.

  • Can I find deals for flights from Iowa to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Iowa to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Iowa to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Iowa to Reagan-National.

  • Can I find deals for business class flights from Iowa to Reagan-National?

    Yes. Cheapflights offers flight deals from Iowa to Reagan-National 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 Iowa to Washington, D.C. Reagan-National Airport?

    Currently, September is the cheapest month in which you can book a flight from Iowa to Washington, D.C. Reagan-National Airport (average of $118). Flying from Iowa to Washington, D.C. Reagan-National Airport in July is currently the most expensive (average of $339). 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 Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Tysons
Owings Mills
Springfield
Arlington
Silver Spring
Herndon
Rockville
Hyattsville
Manassas
Fredericksburg
Woodbridge
Hanover
Laurel
Largo
Upper Marlboro
Waldorf
Clinton
Hunt Valley
Cordova

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Iowa to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Dulles Intl flights
Dallas/Fort Worth to Baltimore flights
Los Angeles to Reagan-National flights
Los Angeles to Dulles Intl flights
Los Angeles to Baltimore flights
Seattle to Reagan-National flights
Boston to Baltimore flights
Hobby to Reagan-National flights
San Francisco to Reagan-National flights
San Francisco to Dulles Intl flights
Boston to Dulles Intl flights
Atlanta to Reagan-National flights
O'Hare Intl to Dulles Intl flights
Atlanta to Dulles Intl flights
Seattle to Dulles Intl flights
Atlanta to Baltimore flights
O'Hare Intl to Baltimore flights
Hobby to Dulles Intl flights
San Francisco to Baltimore flights
Boston to Reagan-National flights
Hobby to Baltimore flights
Denver to Dulles Intl flights
Dallas/Fort Worth to Reagan-National flights
O'Hare Intl to Reagan-National flights
Orlando to Dulles Intl flights
Denver to Baltimore flights
George Bush Intcntl to Dulles Intl flights
Fort Lauderdale to Baltimore flights
Minneapolis to Reagan-National flights
Detroit to Dulles Intl flights
Tampa to Dulles Intl flights
George Bush Intcntl to Reagan-National flights
John F Kennedy Intl to Dulles Intl flights
Miami to Reagan-National flights
Miami to Dulles Intl flights
Orlando to Reagan-National flights
Miami to Baltimore flights
Sky Harbor Intl to Dulles Intl flights
Austin to Dulles Intl flights
Minneapolis to Dulles Intl flights
Seattle to Baltimore flights
Tampa to Baltimore flights
Minneapolis to Baltimore flights
San Diego to Dulles Intl flights
Detroit to Baltimore flights
George Bush Intcntl to Baltimore flights
Orlando to Baltimore flights
Ontario to Dulles Intl flights
Fort Lauderdale to Dulles Intl flights
Charlotte to Dulles Intl flights

Top 4 airlines flying from Iowa to Reagan-National

Discover the top 4 airlines that operate flights from Iowa to Reagan-National. 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 April 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$118Average$348FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$234Average$409FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$293Average$453FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$341Average$495FlexibilityNo cancel feeOn-time69%

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