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. Allegiant Air flights start at $107 while deals on American Airlines start at $148 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 Washington, D.C. Reagan-National - Des Moines.

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 $402.

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	FlightHub 3 stars
Round-trip from	$238 (Booking.com)
One-way from	$99 (Frontier)
Popular in	March
Cheapest in	September
Average price	$599
Good round-trip deal	$371 or less
Good one-way deal	$211 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. 3% potential price decrease ($15 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

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 March 28, 2025.

Wed 4/236:00 pmDCA - CID

1 stop26h 14mFrontier

Sun 4/278:14 pmCID - DCA

1 stop14h 55mFrontier

Deal found 3/27

$238

Fri 5/166:18 pmBWI - CID

1 stop5h 42mDelta

Sat 5/175:55 amCID - BWI

1 stop5h 52mDelta

Deal found 3/27

$243

Wed 5/77:26 amBWI - CID

1 stop6h 44mAmerican Airlines

Tue 5/204:30 pmCID - BWI

1 stop4h 35mAmerican Airlines

Deal found 3/27

$269

Fri 10/177:45 amBWI - DSM

1 stop10h 29mMultiple Airlines

Sun 10/198:47 pmDSM - BWI

1 stop25h 13mMultiple Airlines

Deal found 3/26

$270

Sun 5/46:00 pmDCA - DSM

1 stop25h 30mFrontier

Wed 5/77:30 pmDSM - DCA

1 stop25h 29mFrontier

Deal found 3/26

$288

Tue 4/226:14 pmBWI - DSM

1 stop5h 03mAmerican Airlines

Mon 4/282:12 pmDSM - BWI

1 stop6h 37mAmerican Airlines

Deal found 3/27

$297

Fri 5/96:41 amBWI - CID

1 stop11h 16mMultiple Airlines

Sun 5/119:29 amCID - BWI

2 stops34h 52mMultiple Airlines

Deal found 3/27

$297

Thu 5/2211:54 amIAD - DSM

2 stops27h 56mMultiple Airlines

Wed 5/2810:32 amDSM - IAD

1 stop23h 32mMultiple Airlines

Deal found 3/27

$302

Tue 5/66:45 amBWI - DSM

2 stops10h 29mUnited Airlines

Thu 5/88:00 amDSM - BWI

1 stop7h 17mUnited Airlines

Deal found 3/27

$302

Sun 5/46:51 amBWI - OMA

1 stop28h 57mMultiple Airlines

Fri 5/911:38 amOMA - BWI

1 stop17h 31mMultiple Airlines

Deal found 3/27

$305

Fri 4/117:00 amDCA - OMA

1 stop8h 54mFrontier

Mon 4/144:11 pmOMA - DCA

1 stop23h 48mFrontier

Deal found 3/27

$308

Thu 5/226:00 amDCA - DSM

1 stop8h 48mAmerican Airlines

Sun 5/256:13 pmDSM - DCA

1 stop4h 05mAmerican Airlines

Deal found 3/26

$309

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 March 28, 2025.

Wed 4/236:00 pmDCA - CID

1 stop26h 14mFrontier

Sun 4/278:14 pmCID - DCA

1 stop14h 55mFrontier

Deal found 3/27

$238

Fri 5/166:18 pmBWI - CID

1 stop5h 42mDelta

Sat 5/175:55 amCID - BWI

1 stop5h 52mDelta

Deal found 3/27

$243

Wed 5/77:26 amBWI - CID

1 stop6h 44mAmerican Airlines

Tue 5/204:30 pmCID - BWI

1 stop4h 35mAmerican Airlines

Deal found 3/27

$269

Thu 5/225:15 pmBWI - DSM

1 stop7h 12mMultiple Airlines

Sun 5/256:30 amDSM - BWI

1 stop10h 26mMultiple Airlines

Deal found 3/26

$279

Thu 5/16:15 amBWI - DSM

1 stop6h 05mSouthwest

Tue 5/66:40 amDSM - BWI

2 stops8h 30mSouthwest

Deal found 3/26

$302

Sat 4/266:15 amBWI - DSM

1 stop5h 05mUnited Airlines

Fri 5/23:34 pmDSM - BWI

1 stop5h 03mUnited Airlines

Deal found 3/26

$317

Fri 4/410:07 amIAD - CID

1 stop24h 53mAllegiant Air

Sun 4/611:00 amCID - IAD

1 stop21h 17mAllegiant Air

Deal found 3/27

$331

Sat 5/246:00 amIAD - DSM

1 stop4h 37mDelta

Wed 5/2810:59 amDSM - IAD

1 stop6h 04mDelta

Deal found 3/26

$263

Thu 4/1710:00 amDCA - DSM

Nonstop2h 55mAmerican Airlines

Sun 4/206:45 amDSM - DCA

Nonstop2h 28mAmerican Airlines

Deal found 3/26

$284

Thu 4/246:00 pmDCA - DSM

1 stop25h 37mFrontier

Wed 4/307:27 pmDSM - DCA

1 stop25h 32mFrontier

Deal found 3/25

$288

Sat 5/247:50 amDCA - DSM

1 stop4h 30mDelta

Sat 5/245:30 pmDSM - DCA

1 stop4h 56mDelta

Deal found 3/26

$263

Fri 5/96:41 amBWI - CID

1 stop11h 16mMultiple Airlines

Sun 5/119:29 amCID - BWI

2 stops34h 52mMultiple Airlines

Deal found 3/27

$297

Last-minute flights from Washington, D.C. to Iowa
Discover last-minute flight deals from Washington, D.C. to Iowa. Data last updated March 28, 2025 and is based on user searches.

Tue 4/14:45 pmBWI - CID

1 stop6h 38mDelta

Sat 4/56:40 amCID - BWI

1 stop6h 10mDelta

Deal found 3/27

$324

Tue 4/11:59 pmBWI - CID

2 stops9h 02mAmerican Airlines

Sat 4/56:15 amCID - BWI

2 stops9h 48mAmerican Airlines

Deal found 3/27

$390

Tue 4/18:59 pmDCA - DSM

Nonstop2h 51mAmerican Airlines

Tue 4/86:45 amDSM - DCA

Nonstop2h 28mAmerican Airlines

Deal found 3/27

$423

Tue 4/11:48 pmIAD - DSM

1 stop4h 57mDelta

Tue 4/86:20 amDSM - IAD

1 stop4h 11mDelta

Deal found 3/27

$443

Tue 4/16:25 pmDCA - DSM

1 stop5h 31mDelta

Tue 4/811:27 amDSM - DCA

1 stop4h 58mDelta

Deal found 3/27

$443

Tue 4/13:30 pmIAD - DSM

1 stop7h 22mUnited Airlines

Tue 4/83:34 pmDSM - IAD

2 stops14h 47mUnited Airlines

Deal found 3/27

$515

Tue 4/16:45 amBWI - DSM

1 stop5h 40mSouthwest

Tue 4/86:40 amDSM - BWI

1 stop6h 05mSouthwest

Deal found 3/27

$551

Fri 4/410:07 amIAD - CID

1 stop24h 53mAllegiant Air

Sun 4/611:00 amCID - IAD

1 stop21h 17mAllegiant Air

Deal found 3/27

$331

Fri 4/410:07 amIAD - CID

1 stop24h 53mMultiple Airlines

Sun 4/67:24 pmCID - IAD

3 stops24h 45mMultiple Airlines

Deal found 3/27

$399

Fri 4/45:30 amBWI - OMA

2 stops13h 43mMultiple Airlines

Fri 4/1111:38 amOMA - BWI

1 stop17h 08mMultiple Airlines

Deal found 3/27

$523

Fri 4/47:40 pmBWI - OMA

1 stop5h 25mSouthwest

Fri 4/115:05 amOMA - BWI

1 stop6h 35mSouthwest

Deal found 3/27

$597

Fri 4/48:40 amIAD - OMA

2 stops13h 58mUnited Airlines

Fri 4/116:39 pmOMA - IAD

2 stops16h 20mUnited Airlines

Deal found 3/27

$598

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 March 28, 2025.

Wed 4/301:00 pmDCA - DSM

1 stop6h 37mFrontier

Deal found 3/27

$99

Sun 5/48:58 pmIAD - OMA

1 stop13h 35mAllegiant Air

Deal found 3/27

$107

Fri 5/96:41 amBWI - CID

1 stop11h 16mMultiple Airlines

Deal found 3/27

$116

Mon 5/51:00 pmDCA - OMA

1 stop8h 02mFrontier

Deal found 3/27

$119

Fri 4/412:17 pmBWI - DSM

1 stop8h 00mFrontier

Deal found 3/27

$119

Thu 4/31:03 pmDCA - CID

1 stop7h 27mFrontier

Deal found 3/27

$119

Wed 5/2110:40 amBWI - OMA

1 stop24h 45mFrontier

Deal found 3/26

$126

Mon 6/91:34 pmIAD - OMA

1 stop21h 43mFrontier

Deal found 3/26

$136

Wed 4/305:55 pmBWI - DSM

1 stop5h 12mAmerican Airlines

Deal found 3/27

$148

Wed 4/304:07 pmBWI - DSM

1 stop8h 35mUnited Airlines

Deal found 3/27

$149

Sun 5/254:35 pmDCA - OMA

Nonstop2h 50mSouthwest

Deal found 3/26

$155

Wed 4/25:18 pmBWI - CID

1 stop27h 12mFrontier

Deal found 3/27

$157

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

Washington, D.C.Cedar Rapids

DCA - CID

DCACID

Washington, D.C. Reagan-National

Wed 4/23

6:00 pm-7:14 pm

1 stop26h 14m

Cedar Rapids

Sun 4/27

8:14 pm-12:09 pm

1 stop14h 55m

$238

BaltimoreCedar Rapids

BWI - CID

BWICID

Baltimore/Washington

Fri 5/16

6:18 pm-11:00 pm

1 stop5h 42m

Cedar Rapids

Sat 5/17

5:55 am-12:47 pm

1 stop5h 52m

$243

BaltimoreCedar Rapids

BWI - CID

BWICID

Baltimore/Washington

Wed 5/7

7:26 am-1:10 pm

1 stop6h 44m

Cedar Rapids

Tue 5/20

4:30 pm-10:05 pm

1 stop4h 35m

$269

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Wed 5/21

7:01 pm-12:16 pm

1 stop18h 15m

Des Moines

Sat 5/24

2:54 pm-9:21 pm

2 stops29h 27m

$281

Washington, D.C.Des Moines

DCA - DSM

DCADSM

Washington, D.C. Reagan-National

Sun 5/4

6:00 pm-6:30 pm

1 stop25h 30m

Des Moines

Wed 5/7

7:30 pm-9:59 pm

1 stop25h 29m

$288

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Tue 4/22

6:14 pm-10:17 pm

1 stop5h 03m

Des Moines

Mon 4/28

2:12 pm-9:49 pm

1 stop6h 37m

$297

BaltimoreCedar Rapids

BWI - CID

BWICID

Baltimore/Washington

Fri 5/9

6:41 am-4:57 pm

1 stop11h 16m

Cedar Rapids

Sun 5/11

9:29 am-9:21 pm

2 stops34h 52m

$297

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Tue 5/6

6:45 am-4:14 pm

2 stops10h 29m

Des Moines

Thu 5/8

8:00 am-4:17 pm

1 stop7h 17m

$302

Washington, D.C.Des Moines

IAD - DSM

IADDSM

Washington, D.C. Dulles Intl

Thu 5/22

11:54 am-2:50 pm

2 stops27h 56m

Des Moines

Wed 5/28

10:32 am-11:04 am

1 stop23h 32m

$302

BaltimoreOmaha

BWI - OMA

BWIOMA

Baltimore/Washington

Sun 5/4

6:51 am-10:48 am

1 stop28h 57m

Omaha Eppley Airfield

Fri 5/9

11:38 am-6:09 am

1 stop17h 31m

$305

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

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.

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 Southwest, Alaska Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest

8.1

Very good

4,273 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Alaska Airlines

8.0

Very good

9,798 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta

8.0

Very good

7,896 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines

7.4

Good

8,603 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Allegiant Air

7.3

Good

731 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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. Allegiant Air flights start at $107 while deals on American Airlines start at $148 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 Washington, D.C. Reagan-National - Des Moines.
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$260	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$216	Average$380	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$223	Average$412	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$268	Average$490	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$282	Average$494	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 4/30. 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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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 March 28, 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 March 28, 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 March 28, 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 March 28, 2025.

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 March 28, 2025.

Read through reviews of airlines operating flights from Washington, D.C. to Iowa, such as Southwest, Alaska Airlines 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 March 28, 2025.