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District of Columbia

$96+ Cheap flights from Iowa to District of Columbia

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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — IAD
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Iowa to District of Columbia

Keep the following information in mind while searching for Iowa to District of Columbia flight deals. Data was last updated April 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$251
(Booking.com)

One-way from

$96
(Mytrip)

Popular in

June

Cheapest in

May

Average price

$453

Good round-trip deal

$347 or less

Good one-way deal

$191 or less
Provider with most accurate pricing for Des Moines-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Des Moines-Washington, D.C. (WAS) flights.
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From Iowa to District of Columbia
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One-way flight from Iowa to District of Columbia
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Highest demand for flights based on searches. 4% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Iowa to District of Columbia.
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Price to beat on a one-way flight from Iowa to District of Columbia.
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Find flight deals from Iowa to District of Columbia

Cheapest flights from Iowa to District of Columbia
Explore the most affordable flight options available from Iowa to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Booking.com deal was found by Cheapflights users on 4/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/168:16 pmCID - DCA
1 stop14h 51mFrontier
Sat 5/176:00 pmDCA - CID
1 stop25h 58mFrontier
Deal found 4/28$251
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/165:58 pmCID - IAD
1 stop13h 37mAllegiant Air
Sun 7/2011:58 amIAD - CID
1 stop26h 08mAllegiant Air
Deal found 4/28$287
This CheapOair deal was found by Cheapflights users on 4/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/247:51 pmOMA - DCA
1 stop20h 08mFrontier
Wed 5/286:00 pmDCA - OMA
1 stop26h 07mFrontier
Deal found 4/29$301
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 5/215:00 amOMA - DCA
1 stop4h 44mAmerican Airlines
Sat 5/245:00 amDCA - OMA
1 stop7h 44mAmerican Airlines
Deal found 4/29$303
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/11:15 pmOMA - IAD
1 stop8h 30mSouthwest
Tue 7/87:25 amIAD - OMA
1 stop6h 00mSouthwest
Deal found 4/29$303
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/165:58 pmCID - IAD
1 stop13h 37mMultiple Airlines
Sun 7/2011:58 amIAD - CID
2 stops31h 04mMultiple Airlines
Deal found 4/28$305
This Southwest deal was found by Cheapflights users on 4/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/105:25 amDSM - DCA
1 stop4h 50mSouthwest
Wed 6/118:00 amDCA - DSM
1 stop4h 00mSouthwest
Deal found 4/28$307
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 7/16:04 pmOMA - IAD
1 stop4h 55mAmerican Airlines
Tue 7/89:03 amIAD - OMA
2 stops10h 44mAmerican Airlines
Deal found 4/29$308
This Southwest deal was found by Cheapflights users on 4/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/241:00 pmOMA - DCA
1 stop7h 25mSouthwest
Wed 5/284:25 pmDCA - OMA
Nonstop2h 50mSouthwest
Deal found 4/28$311
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 5/276:30 pmOMA - IAD
1 stop5h 00mUnited Airlines
Thu 5/296:48 amIAD - OMA
1 stop4h 38mUnited Airlines
Deal found 4/29$321
This Delta deal was found by Cheapflights users on 4/28. 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.
Wed 6/2511:24 amDSM - DCA
1 stop7h 21mDelta
Tue 7/11:40 pmDCA - DSM
1 stop6h 37mDelta
Deal found 4/28$322
This Delta deal was found by Cheapflights users on 4/29. 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.
Wed 6/2510:36 amOMA - DCA
Nonstop2h 34mDelta
Tue 7/18:00 amDCA - OMA
Nonstop2h 56mDelta
Deal found 4/29$323

Cheapflights Fare Finder

Customize your flight search to find flights from Iowa to District of Columbia 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 30, 2025.
Use the filters below to find and compare flights from Iowa to District of Columbia that are best for you.

Fly from

Iowa

Fly to

District of Columbia

Route

Depart

Return

Price

Cedar RapidsWashington, D.C.

CID - DCA

CIDDCA

Cedar Rapids

Fri 5/16

8:16 pm-12:07 pm

1 stop14h 51m

Washington, D.C. Reagan-National

Sat 5/17

6:00 pm-6:58 pm

1 stop25h 58m

$251

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Wed 7/16

5:58 pm-8:35 am

1 stop13h 37m

Washington, D.C. Dulles Intl

Sun 7/20

11:58 am-1:06 pm

1 stop26h 08m

$287

OmahaWashington, D.C.

OMA - DCA

OMADCA

Omaha Eppley Airfield

Sat 5/24

7:51 pm-4:59 pm

1 stop20h 08m

Washington, D.C. Reagan-National

Wed 5/28

6:00 pm-7:07 pm

1 stop26h 07m

$301

OmahaWashington, D.C.

OMA - DCA

OMADCA

Omaha Eppley Airfield

Wed 5/21

5:00 am-10:44 am

1 stop4h 44m

Washington, D.C. Reagan-National

Sat 5/24

5:00 am-11:44 am

1 stop7h 44m

$303

OmahaWashington, D.C.

OMA - IAD

OMAIAD

Omaha Eppley Airfield

Tue 7/1

1:15 pm-10:45 pm

1 stop8h 30m

Washington, D.C. Dulles Intl

Tue 7/8

7:25 am-12:25 pm

1 stop6h 00m

$303

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Wed 7/16

5:58 pm-8:35 am

1 stop13h 37m

Washington, D.C. Dulles Intl

Sun 7/20

11:58 am-6:02 pm

2 stops31h 04m

$305

Des MoinesWashington, D.C.

DSM - DCA

DSMDCA

Des Moines

Tue 6/10

5:25 am-11:15 am

1 stop4h 50m

Washington, D.C. Reagan-National

Wed 6/11

8:00 am-11:00 am

1 stop4h 00m

$307

OmahaWashington, D.C.

OMA - IAD

OMAIAD

Omaha Eppley Airfield

Tue 7/1

6:04 pm-11:59 pm

1 stop4h 55m

Washington, D.C. Dulles Intl

Tue 7/8

9:03 am-6:47 pm

2 stops10h 44m

$308

OmahaWashington, D.C.

OMA - DCA

OMADCA

Omaha Eppley Airfield

Sat 5/24

1:00 pm-9:25 pm

1 stop7h 25m

Washington, D.C. Reagan-National

Wed 5/28

4:25 pm-6:15 pm

Nonstop2h 50m

$311

OmahaWashington, D.C.

OMA - IAD

OMAIAD

Omaha Eppley Airfield

Tue 5/27

6:30 pm-12:30 am

1 stop5h 00m

Washington, D.C. Dulles Intl

Thu 5/29

6:48 am-10:26 am

1 stop4h 38m

$321

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 60 results
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Best time to book a flight from Iowa to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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 District of Columbia

What is the cheapest month to book a flight from Iowa to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Iowa to District of Columbia (average of $309). Flying from Iowa to District of Columbia in June is currently the most expensive (average of $373). 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 DC?

Find hourly flight availability from Iowa to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

When flying from Iowa to District of Columbia, 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 District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated April 30, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Iowa to District of Columbia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,295 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
734 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Iowa to District of Columbia. 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 Iowa to District of Columbia one-way?

    $96 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on Frontier and United Airlines, with prices starting from $97 and $136, respectively.

  • Can I find deals for flights from Iowa to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Iowa to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Iowa to District of Columbia?

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

  • Can I find deals for business class flights from Iowa to District of Columbia?

    Yes. Cheapflights offers flight deals from Iowa to District of Columbia 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 District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Iowa to District of Columbia (average of $309). Flying from Iowa to District of Columbia in June is currently the most expensive (average of $373). 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

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Alternative routes for Iowa to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Iowa to District of Columbia

Discover the top 5 airlines that operate flights from Iowa to District of Columbia. 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 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$109Average$195FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$198Average$417FlexibilityNo cancel feeOn-time71%
DeltaCheapest$221Average$411FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$228Average$457FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$331Average$376FlexibilityNo cancel feeOn-time63%

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