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Dulles Intl

$169+ Cheap flights from Cedar Rapids (CID) to Dulles Intl (IAD)

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
CID — IAD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Cedar Rapids to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Cedar Rapids (CID) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$297
(Kiwi.com)

One-way from

$169
(Delta)

Popular in

April

Cheapest in

January

Average price

$526
From Cedar Rapids to Washington, D.C. Dulles Intl
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One-way flight from Cedar Rapids to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 20% potential increase in price ($133 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Cedar Rapids to Dulles Intl

Cheapest flights from Cedar Rapids to Dulles Intl
Explore the most affordable flight options available from Cedar Rapids to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:09 amCID - IAD
1 stop22h 08mMultiple Airlines
Sat 11/221:33 pmIAD - CID
1 stop19h 50mMultiple Airlines
Deal found 9/10$297
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 10/226:00 amCID - IAD
1 stop7h 38mDelta
Tue 10/286:18 amIAD - CID
1 stop6h 27mDelta
Deal found 9/10$337
This Delta deal was found by Cheapflights users on 9/10. 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.
Tue 11/185:54 amCID - IAD
1 stop4h 40mDelta
Sat 11/226:55 amIAD - CID
2 stops9h 47mDelta
Deal found 9/10$355
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Sat 10/48:05 amCID - IAD
1 stop4h 44mAmerican Airlines
Mon 10/68:25 pmIAD - CID
1 stop4h 48mAmerican Airlines
Deal found 9/11$361
This Delta deal was found by Cheapflights users on 9/10. 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.
Thu 10/25:57 amCID - IAD
1 stop7h 36mDelta
Tue 10/76:18 amIAD - CID
1 stop6h 27mDelta
Deal found 9/10$362

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cedar Rapids to Dulles Intl 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 September 11, 2025.
Use the filters below to find and compare flights from Cedar Rapids to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Cedar Rapids

Fly to

Dulles Intl

Route

Depart

Return

Price

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Tue 12/9

6:04 am-1:34 pm

1 stop6h 30m

Washington, D.C. Dulles Intl

Sat 12/13

8:05 pm-11:57 pm

1 stop4h 52m

$337

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Sat 12/13

4:25 pm-12:02 am

1 stop6h 37m

Washington, D.C. Dulles Intl

Tue 12/16

6:56 pm-11:19 pm

1 stop5h 23m

$337

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Wed 10/22

6:00 am-2:38 pm

1 stop7h 38m

Washington, D.C. Dulles Intl

Tue 10/28

6:18 am-11:45 am

1 stop6h 27m

$337

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Wed 10/22

8:24 am-1:48 pm

1 stop4h 24m

Washington, D.C. Dulles Intl

Wed 10/29

10:25 am-4:54 pm

1 stop7h 29m

$337

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Sat 12/13

6:15 am-1:20 pm

1 stop6h 05m

Washington, D.C. Dulles Intl

Tue 12/16

5:29 pm-11:11 pm

1 stop6h 42m

$337

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Wed 10/22

6:00 am-11:31 am

1 stop4h 31m

Washington, D.C. Dulles Intl

Wed 10/29

1:00 pm-10:34 pm

2 stops10h 34m

$342

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Sat 10/11

12:31 pm-11:18 pm

2 stops9h 47m

Washington, D.C. Dulles Intl

Tue 10/14

6:05 am-11:45 am

2 stops6h 40m

$347

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Tue 12/2

5:50 am-11:34 am

1 stop4h 44m

$169

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Tue 10/7

4:23 pm-11:40 pm

1 stop6h 17m

$169

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Tue 12/2

11:29 am-11:07 pm

2 stops10h 38m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 16 results
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Best time to book a flight from Cedar Rapids to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Cedar Rapids 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 Cedar Rapids to Washington, D.C. Dulles Intl Airport

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

Currently, August is the cheapest month in which you can book a flight from Cedar Rapids to Washington, D.C. Dulles Intl Airport (average of $292). Flying from Cedar Rapids to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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.

How much does it cost to fly round-trip from Cedar Rapids to Washington, D.C. Dulles Intl Airport?

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Cedar Rapids to Washington, D.C. Dulles Intl Airport, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Cedar Rapids to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cedar Rapids to Washington, D.C. Dulles Intl?

    If you book a flight to Washington, D.C. Dulles Intl from Cedar Rapids, you will be flying from Cedar Rapids, which is the city’s only airport. Cedar Rapids (CID) is located 9.2 mi from the center of Cedar Rapids. There are 0 flights from Cedar Rapids to Washington, D.C. Dulles Intl per day from 3 different airlines.

  • How long is the flight from Cedar Rapids to Washington, D.C. Dulles Intl Airport?

    Departing from Cedar Rapids to Washington, D.C. Dulles Intl Airport will take you 6h 30m. Airlines will cover a distance of 776 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Cedar Rapids to Washington, D.C. Dulles Intl Airport round-trip?

    Flying on Delta is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $248. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $318 and $402, respectively. You may be able to fly from Cedar Rapids to Washington, D.C. Dulles Intl Airport for 50% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cedar Rapids to Dulles Intl 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 Cedar Rapids to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Cedar Rapids to Washington, D.C. Dulles Intl Airport (average of $292). Flying from Cedar Rapids to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Woodbridge
Alexandria
Arlington
Tysons
Silver Spring
Springfield
Gaithersburg
Fredericksburg
Linthicum Heights
Fairfax
Falls Church
Owings Mills
Manassas
Rockville
Hanover
Oxon Hill
Laurel
Towson
Dundalk
National Harbor

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Alternative routes for Cedar Rapids to Dulles Intl

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

Discover the top 3 airlines that operate flights from Cedar Rapids to Dulles Intl. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$402FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$318Average$462FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$402Average$498FlexibilityNo cancel feeOn-time71%

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