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District of Columbia

$55+ 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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — IAD
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$162
(Booking.com)

One-way from

$55
(Priceline)

Popular in

January

Cheapest in

May

Average price

$377

Good round-trip deal

$338 or less

Good one-way deal

$156 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. 0% potential increase in price ($1 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 30, 2025.

This Booking.com deal was found by Cheapflights users on 10/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:26 pmCID - DCA
1 stop19h 30mFrontier
Sat 11/156:00 pmDCA - CID
1 stop26h 36mFrontier
Deal found 10/29$162
This Booking.com deal was found by Cheapflights users on 10/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:26 pmCID - DCA
1 stop15h 36mFrontier
Mon 11/108:15 amDCA - CID
1 stop11h 06mFrontier
Deal found 10/29$188
This Frontier deal was found by Cheapflights users on 10/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:41 pmDSM - DCA
1 stop6h 18mFrontier
Sun 11/168:15 amDCA - DSM
1 stop6h 32mFrontier
Deal found 10/29$189
This Mytrip deal was found by Cheapflights users on 10/28. 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.
Fri 12/57:58 pmDSM - DCA
1 stop20h 01mFrontier
Sun 12/76:00 pmDCA - DSM
1 stop26h 03mFrontier
Deal found 10/28$205
This Trip.com deal was found by Cheapflights users on 10/30. 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.
Thu 11/68:26 pmCID - DCA
1 stop19h 33mFrontier
Sun 11/98:15 amDCA - CID
1 stop12h 21mFrontier
Deal found 10/30$205
This CheapOair deal was found by Cheapflights users on 10/29. 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.
Sun 11/167:46 pmOMA - DCA
1 stop25h 13mFrontier
Sat 11/226:00 pmDCA - OMA
1 stop27h 01mFrontier
Deal found 10/29$223
This Frontier deal was found by Cheapflights users on 10/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:32 pmDSM - DCA
1 stop6h 27mFrontier
Mon 11/38:00 amDCA - DSM
1 stop6h 47mFrontier
Deal found 10/29$228
This CheapOair deal was found by Cheapflights users on 10/29. 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.
Thu 10/307:46 pmOMA - DCA
1 stop25h 13mFrontier
Sun 11/26:00 pmDCA - OMA
1 stop27h 06mFrontier
Deal found 10/29$228
This Booking.com deal was found by Cheapflights users on 10/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:26 pmCID - DCA
1 stop19h 33mFrontier
Sun 11/28:00 amDCA - CID
1 stop12h 36mFrontier
Deal found 10/29$240
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:55 pmMLI - IAD
1 stop4h 28mUnited Airlines
Sun 11/238:30 amIAD - MLI
1 stop4h 20mUnited Airlines
Deal found 10/28$249
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:55 pmMLI - DCA
1 stop4h 00mUnited Airlines
Sun 11/237:30 amDCA - MLI
1 stop5h 20mUnited Airlines
Deal found 10/28$249
This Priceline deal was found by Cheapflights users on 10/30. 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 11/132:41 pmDSM - DCA
1 stop6h 18mFrontier
Mon 11/178:15 amDCA - DSM
1 stop6h 32mFrontier
Deal found 10/30$253

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 October 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

MolineWashington, D.C.

MLI - IAD

MLIIAD

Moline Quad-City

Thu 11/20

3:55 pm-9:23 pm

1 stop4h 28m

Washington, D.C. Dulles Intl

Sun 11/23

8:30 am-11:50 am

1 stop4h 20m

$249

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Thu 11/20

3:55 pm-8:55 pm

1 stop4h 00m

Washington, D.C. Reagan-National

Sun 11/23

7:30 am-11:50 am

1 stop5h 20m

$249

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Mon 11/24

9:48 am-2:24 pm

1 stop3h 36m

Washington, D.C. Reagan-National

Fri 11/28

6:30 am-3:04 pm

1 stop9h 34m

$264

OmahaWashington, D.C.

OMA - DCA

OMADCA

Omaha Eppley Airfield

Sat 12/20

10:50 am-2:15 pm

Nonstop2h 25m

Washington, D.C. Reagan-National

Thu 12/25

4:40 pm-6:30 pm

Nonstop2h 50m

$277

OmahaWashington, D.C.

OMA - DCA

OMADCA

Omaha Eppley Airfield

Thu 12/4

10:45 am-2:15 pm

Nonstop2h 30m

Washington, D.C. Reagan-National

Sun 12/7

8:00 am-10:05 am

Nonstop3h 05m

$277

OmahaWashington, D.C.

OMA - DCA

OMADCA

Omaha Eppley Airfield

Fri 12/12

10:45 am-2:15 pm

Nonstop2h 30m

Washington, D.C. Reagan-National

Sun 12/14

8:00 am-10:05 am

Nonstop3h 05m

$277

OmahaWashington, D.C.

OMA - DCA

OMADCA

Omaha Eppley Airfield

Tue 1/20

11:05 am-2:35 pm

Nonstop2h 30m

Washington, D.C. Reagan-National

Thu 1/22

8:05 am-10:23 am

Nonstop3h 18m

$277

MolineWashington, D.C.

MLI - IAD

MLIIAD

Moline Quad-City

Thu 11/13

3:55 pm-9:22 pm

1 stop4h 27m

Washington, D.C. Dulles Intl

Mon 11/17

6:30 am-11:50 am

1 stop6h 20m

$279

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Thu 11/13

5:12 pm-11:41 pm

1 stop5h 29m

Washington, D.C. Reagan-National

Mon 11/17

6:26 pm-10:35 pm

1 stop5h 09m

$279

Sioux CityWashington, D.C.

SUX - DCA

SUXDCA

Sioux City Sioux Gateway

Sun 11/23

7:45 am-3:38 pm

1 stop6h 53m

Washington, D.C. Reagan-National

Tue 12/2

5:00 pm-10:59 pm

1 stop6h 59m

$283

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

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, March is the cheapest month in which you can book a flight from Iowa to District of Columbia (average of $184). Flying from Iowa to District of Columbia in June is currently the most expensive (average of $259). 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 October 30, 2025.

It’s typically best to fly out from Iowa to District of Columbia in the evening. Doing so could potentially save you 66% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Iowa to District of Columbia?

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 October 30, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Iowa to District of Columbia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,243 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,998 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,998 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,035 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,122 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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.

  • How long is the flight from Iowa to District of Columbia?

    There are many flights that can get you from Iowa to District of Columbia in 2h 25m. Fly via United Airlines, American Airlines, or Southwest to get the fastest option. Airlines will cover a distance of 1008 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Iowa to District of Columbia one-way?

    $78 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and Southwest, with prices starting from $126 and $139, 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, March is the cheapest month in which you can book a flight from Iowa to District of Columbia (average of $184). Flying from Iowa to District of Columbia in June is currently the most expensive (average of $259). 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$149Average$244FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$180Average$398FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$190Average$408FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$198Average$457FlexibilityNo cancel feeOn-time69%
DeltaCheapest$198Average$364FlexibilityNo cancel feeOn-timeN/A

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