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$81+ Cheap flights from Dulles Intl (IAD) 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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — DSM
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from Dulles Intl to Iowa

Cheapest flights from Dulles Intl to Iowa
Explore the most affordable flight options available from Dulles Intl to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/9. 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.
mar. 12/306:30 amIAD - OMA
1 stop5h 16mUnited Airlines
mar. 1/68:00 amOMA - IAD
1 stop7h 00mUnited Airlines
Deal found 12/9$352
This Delta deal was found by Cheapflights users on 12/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/1010:08 amIAD - MLI
1 stop7h 11mDelta
mié. 12/176:00 amMLI - IAD
1 stop4h 35mDelta
Deal found 12/9$354
This American Airlines deal was found by Cheapflights users on 12/9. 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.
mar. 12/306:05 amIAD - OMA
1 stop9h 40mAmerican Airlines
mar. 1/63:07 pmOMA - IAD
1 stop7h 05mAmerican Airlines
Deal found 12/9$357
This United Airlines deal was found by Cheapflights users on 12/9. 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.
vie. 12/126:30 amIAD - MLI
1 stop6h 20mUnited Airlines
mar. 12/163:56 pmMLI - IAD
1 stop4h 22mUnited Airlines
Deal found 12/9$357
This American Airlines deal was found by Cheapflights users on 12/9. 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.
mié. 12/1011:25 amIAD - MLI
1 stop6h 37mAmerican Airlines
mié. 12/175:09 amMLI - IAD
2 stops10h 50mAmerican Airlines
Deal found 12/9$359
This American Airlines deal was found by Cheapflights users on 12/10. 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.
mié. 12/316:35 amIAD - OMA
1 stop7h 33mAmerican Airlines
mié. 1/75:22 amOMA - IAD
2 stops10h 54mAmerican Airlines
Deal found 12/10$362
This American Airlines deal was found by Cheapflights users on 12/9. 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.
jue. 12/114:40 pmIAD - MLI
1 stop6h 23mAmerican Airlines
dom. 12/143:31 pmMLI - IAD
1 stop6h 12mAmerican Airlines
Deal found 12/9$369
This Frontier deal was found by Cheapflights users on 12/9. 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.
lun. 12/226:05 amIAD - OMA
1 stop10h 35mFrontier
lun. 1/511:11 amOMA - IAD
1 stop8h 52mFrontier
Deal found 12/9$372
This United Airlines deal was found by Cheapflights users on 12/10. 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.
jue. 12/258:15 amIAD - DSM
1 stop7h 18mUnited Airlines
jue. 12/256:46 pmDSM - IAD
1 stop4h 29mUnited Airlines
Deal found 12/10$373
This Delta deal was found by Cheapflights users on 12/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/314:17 pmIAD - OMA
1 stop6h 35mDelta
mar. 1/65:41 pmOMA - IAD
1 stop5h 16mDelta
Deal found 12/10$376
This United Airlines deal was found by Cheapflights users on 12/10. 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.
vie. 12/196:30 amIAD - MLI
1 stop4h 42mUnited Airlines
mié. 1/76:30 amMLI - IAD
1 stop4h 09mUnited Airlines
Deal found 12/10$379
This American Airlines deal was found by Cheapflights users on 12/10. 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.
jue. 12/184:29 pmIAD - MLI
1 stop6h 39mAmerican Airlines
lun. 12/225:43 pmMLI - IAD
1 stop5h 21mAmerican Airlines
Deal found 12/10$389

Find flight deals from Dulles Intl to Iowa

Keep the following information in mind while searching for Dulles Intl to Iowa flight deals. Data was last updated diciembre 12, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$251
(Kiwi.com)

One-way from

$81
(Frontier)

Popular in

March

Cheapest in

April

Average price

$490
Provider with most accurate pricing for Washington, D.C. (WAS)-Des Moines flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Des Moines flights.
Search Deals
From Washington, D.C. Dulles Intl to Iowa
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Iowa
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($17 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 December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Iowa 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 diciembre 12, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Iowa that are best for you.

Fly from

Dulles Intl

Fly to

Iowa

Route

Depart

Return

Price

Washington, D.C.Moline

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

lun. 1/5

8:15 am-12:13 pm

1 stop4h 58m

Moline Quad-City

sáb. 1/10

3:45 pm-9:17 pm

1 stop4h 32m

$249

Washington, D.C.Omaha

IAD - OMA

IADOMA

Washington, D.C. Dulles Intl

mié. 1/14

1:05 pm-5:36 pm

1 stop5h 31m

Omaha Eppley Airfield

dom. 1/18

8:00 am-4:00 pm

1 stop7h 00m

$292

Washington, D.C.Omaha

IAD - OMA

IADOMA

Washington, D.C. Dulles Intl

vie. 1/9

1:05 pm-5:36 pm

1 stop5h 31m

Omaha Eppley Airfield

sáb. 1/10

8:00 am-4:00 pm

1 stop7h 00m

$292

Washington, D.C.Omaha

IAD - OMA

IADOMA

Washington, D.C. Dulles Intl

vie. 1/9

1:05 pm-5:36 pm

1 stop5h 31m

Omaha Eppley Airfield

dom. 1/11

8:00 am-4:00 pm

1 stop7h 00m

$292

Washington, D.C.Omaha

IAD - OMA

IADOMA

Washington, D.C. Dulles Intl

mar. 1/6

1:05 pm-5:36 pm

1 stop5h 31m

Omaha Eppley Airfield

jue. 1/8

8:00 am-4:00 pm

1 stop7h 00m

$302

Washington, D.C.Omaha

IAD - OMA

IADOMA

Washington, D.C. Dulles Intl

jue. 1/8

1:05 pm-5:36 pm

1 stop5h 31m

Omaha Eppley Airfield

jue. 1/15

8:00 am-4:00 pm

1 stop7h 00m

$321

Washington, D.C.Omaha

IAD - OMA

IADOMA

Washington, D.C. Dulles Intl

vie. 1/16

7:01 am-2:14 pm

1 stop8h 13m

Omaha Eppley Airfield

lun. 1/19

5:04 pm-11:12 pm

1 stop5h 08m

$326

Washington, D.C.Omaha

IAD - OMA

IADOMA

Washington, D.C. Dulles Intl

sáb. 2/28

9:11 am-4:36 pm

1 stop8h 25m

Omaha Eppley Airfield

jue. 3/12

5:17 pm-11:59 pm

1 stop5h 42m

$327

Washington, D.C.Moline

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

mié. 3/4

7:05 am-12:13 pm

1 stop6h 08m

Moline Quad-City

lun. 3/9

12:41 pm-8:30 pm

1 stop6h 49m

$328

Washington, D.C.Moline

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

mié. 3/4

10:06 am-4:18 pm

1 stop7h 12m

Moline Quad-City

lun. 3/9

5:06 pm-12:26 am

1 stop6h 20m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 60 results
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Best time to book a flight from Dulles Intl to Iowa

Have a flexible travel schedule? Discover the best time to fly to Iowa from Dulles Intl 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. Dulles Intl Airport to Iowa

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

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Iowa (average of $74). Flying from Washington, D.C. Dulles Intl Airport to Iowa in December is currently the most expensive (average of $443). 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 IAD to IA?

Find hourly flight availability from Dulles Intl 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 diciembre 12, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Iowa, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 37% versus a flight in the afternoon.

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 diciembre 12, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Washington, D.C. Dulles Intl Airport to Iowa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Iowa. 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 Washington, D.C. Dulles Intl Airport to Iowa?

    A quick flight from Washington, D.C. Dulles Intl Airport to Iowa can take about 4h 58m. United Airlines provides one of the quickest options available for as low as $249. The distance between Washington, D.C. Dulles Intl Airport and Iowa is about 709 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $133. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Washington, D.C. Dulles Intl Airport to Iowa for a low price.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Iowa?

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

  • Can I find deals for flights from Dulles Intl to Iowa that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Iowa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Iowa?

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

  • Can I find deals for business class flights from Dulles Intl to Iowa?

    Yes. Cheapflights offers flight deals from Dulles Intl 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. Dulles Intl Airport to Iowa?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Iowa (average of $74). Flying from Washington, D.C. Dulles Intl Airport to Iowa in December is currently the most expensive (average of $443). 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.

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Alternative routes for Dulles Intl to Iowa

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Dulles Intl to Iowa

Discover the top 3 airlines that operate flights from Dulles Intl to Iowa. 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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$74Average$411FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$261Average$555FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$262Average$262FlexibilityNo cancel feeOn-time71%

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