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

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $99. United Airlines flights start at $100 while deals on American Airlines start at $105 one-way.

What are the most popular routes from Washington, D.C. to Iowa?

The most popular flight routes from Washington, D.C. to Iowa are Washington, D.C. Reagan-National - Omaha Eppley Airfield, Washington, D.C. Dulles Intl - Omaha Eppley Airfield and Baltimore/Washington - Omaha Eppley Airfield.

What are the most popular airlines that fly from Washington, D.C. to Iowa?

Consider American Airlines, Delta or United Airlines when booking your flight. These represent the most popular airlines when flying from Washington, D.C. to Iowa.

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

Find a great deal and save up to 181% by booking at least 52 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Washington, D.C. to Iowa within the next two weeks, with the cheapest ticket starting at $401.

What is the cheapest month to fly from Washington, D.C. to Iowa?

Flights from Washington, D.C. to Iowa lean towards being more expensive in March. Prices are generally better when you fly from Washington, D.C. to Iowa in September, with the cheapest ticket starting at $286.

Can I find deals for flights from Washington, D.C. to Iowa that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to Iowa flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to Iowa?

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

Can I find deals for business class flights from Washington, D.C. to Iowa?

Yes. Cheapflights offers flight deals from Washington, D.C. to Iowa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$99+ Flights from Washington, D.C. to Iowa

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Cheap flight deals from Washington, D.C. to Iowa

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$231 (Mytrip)
One-way from	$99 (Frontier)
Popular in	March
Cheapest in	September
Average price	$456
Good round-trip deal	$352 or less
Good one-way deal	$256 or less

Provider with most accurate pricing for Washington, D.C. (WAS)-Des Moines flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Des Moines flights.

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From Washington, D.C. (WAS) to Iowa

Search Deals

One-way flight from Washington, D.C. (WAS) to Iowa

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($39 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

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Price to beat on a round-trip flight from Washington, D.C. (WAS) to Iowa.

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Price to beat on a one-way flight from Washington, D.C. (WAS) to Iowa.

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Find flight deals from Washington, D.C. to Iowa

Cheapest flights from Washington, D.C. to Iowa
Explore the most affordable flight options available from Washington, D.C. to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Fri 5/305:35 amBWI - DSM

1 stop8h 11mMultiple Airlines

Fri 6/66:30 amDSM - BWI

1 stop15h 11mMultiple Airlines

Deal found 4/16

$231

Wed 5/2110:40 amBWI - OMA

1 stop24h 45mFrontier

Tue 5/277:29 pmOMA - BWI

1 stop19h 59mFrontier

Deal found 4/16

$241

Wed 8/135:20 pmBWI - CID

1 stop5h 06mUnited Airlines

Wed 8/208:15 amCID - BWI

1 stop4h 42mUnited Airlines

Deal found 4/17

$249

Wed 5/286:00 pmDCA - CID

1 stop26h 13mFrontier

Sat 5/318:08 pmCID - DCA

1 stop14h 52mFrontier

Deal found 4/17

$254

Wed 4/306:00 amBWI - CID

1 stop6h 25mDelta

Sat 5/34:18 pmCID - BWI

1 stop6h 40mDelta

Deal found 4/16

$259

Wed 7/27:49 pmBWI - OMA

1 stop5h 45mAmerican Airlines

Tue 7/81:50 pmOMA - BWI

1 stop5h 14mAmerican Airlines

Deal found 4/16

$267

Wed 4/3011:45 amDCA - DSM

1 stop8h 16mAmerican Airlines

Sat 5/37:25 amDSM - DCA

1 stop5h 59mAmerican Airlines

Deal found 4/16

$267

Thu 5/11:50 pmBWI - CID

2 stops9h 30mAmerican Airlines

Mon 5/54:41 pmCID - BWI

2 stops6h 12mAmerican Airlines

Deal found 4/16

$269

Wed 6/46:45 pmBWI - OMA

1 stop4h 45mSouthwest

Wed 6/115:40 pmOMA - BWI

1 stop5h 05mSouthwest

Deal found 4/16

$274

Thu 5/16:22 amIAD - DSM

1 stop5h 08mUnited Airlines

Mon 5/56:45 pmDSM - IAD

1 stop4h 14mUnited Airlines

Deal found 4/17

$277

Tue 6/106:53 amBWI - DSM

1 stop4h 46mDelta

Sat 6/147:00 amDSM - BWI

1 stop5h 55mDelta

Deal found 4/17

$284

Sun 6/2211:12 amIAD - DSM

1 stop12h 25mAllegiant Air

Sat 6/281:13 pmDSM - IAD

1 stop6h 39mAllegiant Air

Deal found 4/17

$287

Best flights from Washington, D.C. to Iowa
Discover carefully curated flight deals from Washington, D.C. to Iowa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2025.

Fri 5/305:35 amBWI - DSM

1 stop8h 11mMultiple Airlines

Fri 6/66:30 amDSM - BWI

1 stop15h 11mMultiple Airlines

Deal found 4/16

$231

Wed 5/2110:40 amBWI - OMA

1 stop24h 45mFrontier

Tue 5/277:29 pmOMA - BWI

1 stop19h 59mFrontier

Deal found 4/16

$241

Sat 5/310:00 amDCA - CID

Nonstop2h 38mAmerican Airlines

Wed 5/712:18 pmCID - DCA

Nonstop2h 11mAmerican Airlines

Deal found 4/15

$247

Wed 8/135:20 pmBWI - CID

1 stop5h 06mUnited Airlines

Wed 8/208:15 amCID - BWI

1 stop4h 42mUnited Airlines

Deal found 4/17

$249

Wed 5/147:05 amIAD - DSM

1 stop7h 20mDelta

Wed 5/215:50 pmDSM - IAD

1 stop4h 04mDelta

Deal found 4/16

$267

Wed 6/46:45 pmBWI - OMA

1 stop4h 45mSouthwest

Wed 6/115:40 pmOMA - BWI

1 stop5h 05mSouthwest

Deal found 4/16

$274

Sun 6/2211:12 amIAD - DSM

1 stop12h 25mAllegiant Air

Sat 6/281:13 pmDSM - IAD

1 stop6h 39mAllegiant Air

Deal found 4/17

$287

Thu 5/17:00 amDCA - CID

1 stop13h 11mFrontier

Sun 5/47:58 pmCID - DCA

1 stop25h 01mFrontier

Deal found 4/15

$245

Wed 7/27:49 pmBWI - OMA

1 stop5h 45mAmerican Airlines

Tue 7/81:50 pmOMA - BWI

1 stop5h 14mAmerican Airlines

Deal found 4/16

$267

Sat 5/36:00 amDCA - CID

1 stop6h 25mDelta

Wed 5/75:30 amCID - DCA

2 stops9h 29mDelta

Deal found 4/15

$272

Thu 5/16:22 amIAD - DSM

1 stop5h 08mUnited Airlines

Mon 5/56:45 pmDSM - IAD

1 stop4h 14mUnited Airlines

Deal found 4/16

$277

Sat 5/319:55 pmIAD - DSM

1 stop26h 32mMultiple Airlines

Thu 6/58:30 amDSM - IAD

2 stops34h 47mMultiple Airlines

Deal found 4/16

$279

Last-minute flights from Washington, D.C. to Iowa
Discover last-minute flight deals from Washington, D.C. to Iowa. Data last updated April 17, 2025 and is based on user searches.

Thu 4/245:55 amBWI - DSM

2 stops13h 59mMultiple Airlines

Fri 4/253:25 pmDSM - BWI

1 stop8h 31mMultiple Airlines

Deal found 4/16

$373

Fri 4/256:55 pmDCA - DSM

1 stop5h 10mSouthwest

Sat 4/268:30 amDSM - DCA

1 stop7h 25mSouthwest

Deal found 4/16

$406

Fri 4/258:30 amIAD - DSM

2 stops36h 08mMultiple Airlines

Sun 4/2711:12 amDSM - IAD

1 stop29h 29mMultiple Airlines

Deal found 4/16

$435

Fri 4/257:55 pmDCA - DSM

Nonstop2h 54mAmerican Airlines

Sat 4/2612:25 pmDSM - DCA

Nonstop2h 28mAmerican Airlines

Deal found 4/16

$458

Fri 4/256:00 amIAD - DSM

1 stop5h 41mDelta

Sun 4/275:45 amDSM - IAD

1 stop4h 38mDelta

Deal found 4/17

$536

Fri 4/258:15 amDCA - DSM

1 stop7h 16mUnited Airlines

Sun 4/277:45 amDSM - DCA

1 stop4h 12mUnited Airlines

Deal found 4/15

$567

Fri 4/256:15 amBWI - CID

1 stop5h 21mUnited Airlines

Tue 4/298:14 amCID - BWI

1 stop5h 04mUnited Airlines

Deal found 4/15

$570

Fri 4/256:05 amBWI - DSM

1 stop9h 45mSouthwest

Sat 4/268:30 amDSM - BWI

1 stop6h 00mSouthwest

Deal found 4/16

$587

Fri 4/256:30 amIAD - CID

1 stop5h 06mUnited Airlines

Tue 4/298:14 amCID - IAD

1 stop4h 57mUnited Airlines

Deal found 4/17

$596

Sun 4/277:00 amDCA - CID

1 stop13h 14mFrontier

Tue 4/298:14 pmCID - DCA

1 stop14h 55mFrontier

Deal found 4/17

$261

Sun 4/276:20 amIAD - DSM

1 stop5h 24mUnited Airlines

Fri 6/68:00 amDSM - IAD

1 stop7h 09mUnited Airlines

Deal found 4/17

$469

Sun 4/274:35 pmIAD - DSM

1 stop7h 25mSouthwest

Tue 4/296:40 amDSM - IAD

1 stop6h 25mSouthwest

Deal found 4/17

$568

One-way flights from Washington, D.C. to Iowa
Search for one-way flight options from Washington, D.C. to Iowa. Find affordable one-way fares based on user searches. Data last updated April 17, 2025.

Mon 4/211:03 pmDCA - DSM

1 stop7h 16mFrontier

Deal found 4/17

$99

Sat 5/315:30 pmBWI - CID

1 stop4h 56mUnited Airlines

Deal found 4/16

$100

Thu 5/14:39 pmBWI - CID

1 stop25h 18mMultiple Airlines

Deal found 4/17

$101

Sat 5/315:00 amBWI - CID

2 stops9h 10mAmerican Airlines

Deal found 4/17

$105

Wed 5/2110:40 amBWI - OMA

1 stop24h 45mFrontier

Deal found 4/17

$107

Sat 7/59:43 pmIAD - DSM

1 stop25h 55mAllegiant Air

Deal found 4/17

$110

Thu 5/17:00 amDCA - CID

1 stop13h 11mFrontier

Deal found 4/17

$116

Thu 5/18:58 pmIAD - OMA

1 stop13h 35mAllegiant Air

Deal found 4/17

$118

Mon 6/1610:41 amDCA - CID

Nonstop2h 28mAmerican Airlines

Deal found 4/15

$124

Tue 5/137:02 pmBWI - CID

1 stop4h 59mDelta

Deal found 4/17

$126

Wed 5/74:47 pmBWI - OMA

1 stop8h 11mDelta

Deal found 4/16

$134

Tue 5/137:50 amDCA - CID

1 stop4h 27mDelta

Deal found 4/16

$134

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Iowa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Fri 5/30

5:35 am-12:46 pm

1 stop8h 11m

Des Moines

Fri 6/6

6:30 am-10:41 pm

1 stop15h 11m

$231

BaltimoreOmaha

BWI - OMA

BWIOMA

Baltimore/Washington

Wed 5/21

10:40 am-10:25 am

1 stop24h 45m

Omaha Eppley Airfield

Tue 5/27

7:29 pm-4:28 pm

1 stop19h 59m

$241

Washington, D.C.Cedar Rapids

DCA - CID

DCACID

Washington, D.C. Reagan-National

Wed 5/28

6:00 pm-7:13 pm

1 stop26h 13m

Cedar Rapids

Sat 5/31

8:08 pm-12:00 pm

1 stop14h 52m

$254

BaltimoreCedar Rapids

BWI - CID

BWICID

Baltimore/Washington

Wed 4/30

6:00 am-11:25 am

1 stop6h 25m

Cedar Rapids

Sat 5/3

4:18 pm-11:58 pm

1 stop6h 40m

$259

BaltimoreOmaha

BWI - OMA

BWIOMA

Baltimore/Washington

Wed 7/2

7:49 pm-12:34 am

1 stop5h 45m

Omaha Eppley Airfield

Tue 7/8

1:50 pm-8:04 pm

1 stop5h 14m

$267

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Wed 4/30

11:45 am-7:01 pm

1 stop8h 16m

Des Moines

Sat 5/3

7:25 am-2:24 pm

1 stop5h 59m

$267

BaltimoreCedar Rapids

BWI - CID

BWICID

Baltimore/Washington

Thu 5/1

1:50 pm-10:20 pm

2 stops9h 30m

Cedar Rapids

Mon 5/5

4:41 pm-11:53 pm

2 stops6h 12m

$269

BaltimoreOmaha

BWI - OMA

BWIOMA

Baltimore/Washington

Wed 6/4

6:45 pm-10:30 pm

1 stop4h 45m

Omaha Eppley Airfield

Wed 6/11

5:40 pm-11:45 pm

1 stop5h 05m

$274

Washington, D.C.Des Moines

IAD - DSM

IADDSM

Washington, D.C. Dulles Intl

Thu 5/1

6:22 am-10:30 am

1 stop5h 08m

Des Moines

Mon 5/5

6:45 pm-11:59 pm

1 stop4h 14m

$277

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Tue 6/10

6:53 am-10:39 am

1 stop4h 46m

Des Moines

Sat 6/14

7:00 am-1:55 pm

1 stop5h 55m

$284

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 60 results

...

Best time to book a flight from Washington, D.C. to Iowa

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

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

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Iowa (average of $336). Flying from Washington, D.C. to Iowa in June is currently the most expensive (average of $422). 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 WAS to IA?

When flying from Washington, D.C. to Iowa, 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 Washington, D.C. to Iowa

The most flights from WAS to USIA are scheduled on a Monday (3 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Iowa by month

In terms of precipitation, rainfall in Iowa ranges from 1.0 - 4.9 inches per month. June is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Iowa when rainfall is around 1.0 in.

Temperature in Iowa by month

If weather is an important factor for your trip to Iowa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Iowa

Read through reviews of airlines operating flights from Washington, D.C. to Iowa, such as Alaska Airlines, Southwest and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Alaska Airlines

8.0

Very good

9,882 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Southwest

8.0

Very good

4,280 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Delta

8.0

Very good

7,917 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

United Airlines

7.4

Good

8,667 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Allegiant Air

7.3

Good

734 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

What are the cheapest airlines to fly from Washington, D.C. to Iowa one-way?
To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $99. United Airlines flights start at $100 while deals on American Airlines start at $105 one-way.
What are the most popular routes from Washington, D.C. to Iowa?
The most popular flight routes from Washington, D.C. to Iowa are Washington, D.C. Reagan-National - Omaha Eppley Airfield, Washington, D.C. Dulles Intl - Omaha Eppley Airfield and Baltimore/Washington - Omaha Eppley Airfield.
Can I find deals for flights from Washington, D.C. to Iowa that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Iowa flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Iowa?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Iowa.
Can I find deals for business class flights from Washington, D.C. to Iowa?
Yes. Cheapflights offers flight deals from Washington, D.C. to Iowa 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 Washington, D.C. to Iowa?
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Iowa (average of $336). Flying from Washington, D.C. to Iowa in June is currently the most expensive (average of $422). 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

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Washington, D.C. to Iowa

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$132	Average$258	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$216	Average$380	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$223	Average$411	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$268	Average$486	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$322	Average$495	FlexibilityNo cancel fee	On-time63%

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$99+ Cheap flights from Washington, D.C. (WAS) to Iowa

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to Iowa with Cheapflights

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3. Compare prices and book

Cheap flight deals from Washington, D.C. to Iowa

Keep the following information in mind while searching for Washington, D.C. to Iowa flight deals. Data was last updated April 17, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Washington, D.C. to Iowa

Cheapest flights from Washington, D.C. to IowaExplore the most affordable flight options available from Washington, D.C. to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Explore the most affordable flight options available from Washington, D.C. to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Iowa that are best for you.

Best time to book a flight from Washington, D.C. to Iowa

Have a flexible travel schedule? Discover the best time to fly to Iowa from Washington, D.C. with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Iowa

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

What is the cheapest time of day to fly from WAS to IA?

Find hourly flight availability from Washington, D.C. to Iowa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Weekly flight availability from Washington, D.C. to Iowa

Rainfall in Iowa by month

Plan your trip to Iowa by taking into account the average rainfall totals by month.

Temperature in Iowa by month

Plan your trip to Iowa by taking into account the average temperature totals by month.

Reviews of airlines servicing Iowa

Get insights into the airlines that provide service to Iowa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Iowa. Reviews last updated April 17, 2025.

Read through reviews of airlines operating flights from Washington, D.C. to Iowa, such as Alaska Airlines, Southwest and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

What are the most popular routes from Washington, D.C. to Iowa?

Can I find deals for flights from Washington, D.C. to Iowa that include hotel bookings?

How can I find direct flights from Washington, D.C. to Iowa?

Can I find deals for business class flights from Washington, D.C. to Iowa?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington, D.C. to Iowa

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Washington, D.C. to Iowa

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Cheapest flights from Washington, D.C. to Iowa
Explore the most affordable flight options available from Washington, D.C. to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.