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. Another option worth looking into is United Airlines, starting at $318 round trip. 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.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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).

What is the cheapest time of day to fly from CID to IAD?

When flying from Cedar Rapids to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Cedar Rapids-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Cedar Rapids-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Cedar Rapids-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Cedar Rapids-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cedar Rapids-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 2 different 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.

$218+ Flights from Cedar Rapids to Washington, D.C. Dulles Intl Airport

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Cheap 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 December 8, 2025.

Wed 12/1711:17 amCID - IAD

2 stops31h 09mAllegiant Air

Fri 12/199:10 amIAD - CID

1 stop8h 34mAllegiant Air

Deal found 12/6

$404

Thu 12/188:58 amCID - IAD

2 stops9h 28mAllegiant Air

Fri 12/199:10 amIAD - CID

1 stop24h 26mAllegiant Air

Deal found 12/6

$492

Wed 12/245:28 pmCID - IAD

1 stop5h 47mUnited Airlines

Sun 12/286:30 amIAD - CID

1 stop5h 04mUnited Airlines

Deal found 12/8

$516

Tue 12/164:25 pmCID - IAD

1 stop6h 37mDelta

Wed 12/244:17 pmIAD - CID

1 stop6h 11mDelta

Deal found 12/6

$523

Wed 12/1711:17 amCID - IAD

2 stops31h 09mAllegiant Air

Mon 12/229:10 amIAD - CID

1 stop8h 34mAllegiant Air

Deal found 12/6

$526

Wed 12/313:00 pmCID - IAD

1 stop19h 45mUnited Airlines

Sun 1/410:20 pmIAD - CID

2 stops16h 54mUnited Airlines

Deal found 12/7

$529

Mon 12/228:55 amCID - IAD

2 stops14h 09mAmerican Airlines

Thu 1/19:12 amIAD - CID

2 stops15h 38mAmerican Airlines

Deal found 12/8

$552

Fri 12/266:30 amCID - IAD

1 stop4h 15mUnited Airlines

Tue 12/305:20 pmIAD - CID

2 stops18h 14mUnited Airlines

Deal found 12/6

$558

Sat 12/205:28 pmCID - IAD

1 stop5h 47mUnited Airlines

Tue 12/236:30 amIAD - CID

1 stop5h 04mUnited Airlines

Deal found 12/6

$561

Best flights from Cedar Rapids to Dulles Intl
Discover carefully curated flight deals from Cedar Rapids to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 8, 2025.

Tue 1/65:35 amCID - IAD

1 stop7h 24mDelta

Tue 1/137:00 amIAD - CID

1 stop5h 31mDelta

Deal found 12/7

$363

Thu 1/296:00 amCID - IAD

2 stops10h 16mAmerican Airlines

Wed 2/111:08 pmIAD - CID

2 stops10h 16mAmerican Airlines

Deal found 12/7

$418

Sat 2/148:00 amCID - IAD

1 stop7h 05mUnited Airlines

Wed 2/185:17 pmIAD - CID

1 stop5h 19mUnited Airlines

Deal found 12/5

$433

Tue 3/174:16 pmCID - IAD

1 stop6h 19mDelta

Tue 3/247:00 amIAD - CID

1 stop5h 15mDelta

Deal found 12/6

$363

Wed 3/184:16 pmCID - IAD

1 stop6h 19mDelta

Tue 3/247:00 amIAD - CID

1 stop5h 15mDelta

Deal found 12/6

$363

Wed 2/46:30 amCID - IAD

1 stop6h 05mDelta

Sat 2/712:29 pmIAD - CID

2 stops9h 52mDelta

Deal found 12/7

$368

Thu 3/196:45 amCID - IAD

1 stop15h 50mDelta

Tue 3/247:00 amIAD - CID

1 stop5h 15mDelta

Deal found 12/6

$390

Fri 1/166:30 amCID - IAD

2 stops9h 16mDelta

Wed 1/216:00 amIAD - CID

2 stops10h 35mDelta

Deal found 12/7

$418

Last-minute flights from Cedar Rapids to Dulles Intl
Discover last-minute flight deals from Cedar Rapids to Dulles Intl. Data last updated December 8, 2025 and is based on user searches.

Wed 12/1711:17 amCID - IAD

2 stops31h 09mAllegiant Air

Fri 12/199:10 amIAD - CID

1 stop8h 34mAllegiant Air

Deal found 12/6

$404

Thu 12/188:58 amCID - IAD

2 stops9h 28mAllegiant Air

Fri 12/199:10 amIAD - CID

1 stop24h 26mAllegiant Air

Deal found 12/6

$492

Tue 1/65:35 amCID - IAD

1 stop7h 24mDelta

Tue 1/137:00 amIAD - CID

1 stop5h 31mDelta

Deal found 12/7

$363

Tue 1/63:22 pmCID - IAD

2 stops6h 50mAmerican Airlines

Tue 1/131:08 pmIAD - CID

2 stops10h 07mAmerican Airlines

Deal found 12/7

$373

Thu 1/810:05 amCID - IAD

2 stops12h 07mAmerican Airlines

Thu 1/157:01 amIAD - CID

2 stops12h 01mAmerican Airlines

Deal found 12/6

$448

Thu 1/86:35 amCID - IAD

1 stop4h 11mUnited Airlines

Thu 1/158:20 amIAD - CID

1 stop7h 00mUnited Airlines

Deal found 12/6

$453

Thu 1/84:17 pmCID - IAD

1 stop6h 40mDelta

Thu 1/156:00 amIAD - CID

2 stops10h 35mDelta

Deal found 12/7

$458

Mon 1/269:15 amCID - IAD

3 stops25h 08mMultiple Airlines

Thu 1/298:25 amIAD - CID

3 stops25h 00mMultiple Airlines

Deal found 12/6

$422

Thu 1/294:15 pmCID - IAD

1 stop6h 42mDelta

Wed 2/117:00 amIAD - CID

1 stop5h 31mDelta

Deal found 12/6

$408

Thu 1/293:22 pmCID - IAD

2 stops6h 50mAmerican Airlines

Wed 2/117:01 amIAD - CID

2 stops8h 41mAmerican Airlines

Deal found 12/6

$418

One-way flights from Cedar Rapids to Dulles Intl
Search for one-way flight options from Cedar Rapids to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated December 8, 2025.

Sun 12/215:53 pmCID - IAD

2 stops23h 38mMultiple Airlines

Deal found 12/7

$218

Sun 1/42:56 pmCID - IAD

2 stops23h 05mAllegiant Air

Deal found 12/6

$241

Sat 12/209:26 amCID - IAD

2 stops33h 00mAllegiant Air

Deal found 12/7

$281

Sat 12/208:47 amCID - IAD

1 stop11h 43mMultiple Airlines

Deal found 12/7

$292

Tue 1/205:27 pmCID - IAD

2 stops16h 45mUnited Airlines

Deal found 12/7

$293

Thu 12/256:30 amCID - IAD

2 stops13h 25mUnited Airlines

Deal found 12/7

$343

Find flight deals from Cedar Rapids to Dulles Intl

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$363 (Delta)
One-way from	$218 (Kiwi.com)
Popular in	April
Cheapest in	January
Average price	$598

Provider with most accurate pricing for Cedar Rapids-Washington, D.C. Dulles Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Cedar Rapids-Washington, D.C. Dulles Intl flights.

Search Deals

From Cedar Rapids to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Cedar Rapids to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 21% potential increase in price ($139 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease ($39 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Tue 1/6

5:35 am-1:59 pm

1 stop7h 24m

Washington, D.C. Dulles Intl

Tue 1/13

7:00 am-11:31 am

1 stop5h 31m

$363

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Tue 3/17

4:16 pm-11:35 pm

1 stop6h 19m

Washington, D.C. Dulles Intl

Tue 3/24

7:00 am-11:15 am

1 stop5h 15m

$363

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Wed 3/18

4:16 pm-11:35 pm

1 stop6h 19m

Washington, D.C. Dulles Intl

Tue 3/24

7:00 am-11:15 am

1 stop5h 15m

$363

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Wed 2/4

6:30 am-1:35 pm

1 stop6h 05m

Washington, D.C. Dulles Intl

Sat 2/7

12:29 pm-9:21 pm

2 stops9h 52m

$368

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Thu 3/19

6:45 am-11:35 pm

1 stop15h 50m

Washington, D.C. Dulles Intl

Tue 3/24

7:00 am-11:15 am

1 stop5h 15m

$390

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Thu 1/29

6:00 am-5:16 pm

2 stops10h 16m

Washington, D.C. Dulles Intl

Wed 2/11

1:08 pm-10:24 pm

2 stops10h 16m

$418

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Fri 1/16

6:30 am-4:46 pm

2 stops9h 16m

Washington, D.C. Dulles Intl

Wed 1/21

6:00 am-3:35 pm

2 stops10h 35m

$418

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Sat 2/14

8:00 am-4:05 pm

1 stop7h 05m

Washington, D.C. Dulles Intl

Wed 2/18

5:17 pm-9:36 pm

1 stop5h 19m

$433

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Sun 12/21

5:53 pm-6:31 pm

2 stops23h 38m

$218

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Sun 1/4

2:56 pm-3:01 pm

2 stops23h 05m

$241

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 15 results

Compare providers for flights from Cedar Rapids to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cedar Rapids to Dulles Intl in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Cedar Rapids-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Cedar Rapids-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Cedar Rapids-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Cedar Rapids-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cedar Rapids-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, January is the cheapest month in which you can book a flight from Cedar Rapids to Washington, D.C. Dulles Intl Airport (average of $248). Flying from Cedar Rapids to Washington, D.C. Dulles Intl Airport in December is currently the most expensive (average of $458). 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.

Reviews of airlines servicing Dulles Intl

Read through reviews of airlines operating flights from Cedar Rapids to Washington, D.C. Dulles Intl Airport, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,013 reviews

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

8,013 reviews

Delta

7.9

Good

8,013 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,076 reviews

Delta

7.9

Good

8,013 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

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 2 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 7h 24m. Airlines will cover a distance of 776 mi.
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. Another option worth looking into is United Airlines, starting at $318 round trip. 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, January is the cheapest month in which you can book a flight from Cedar Rapids to Washington, D.C. Dulles Intl Airport (average of $248). Flying from Cedar Rapids to Washington, D.C. Dulles Intl Airport in December is currently the most expensive (average of $458). 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 Cedar Rapids to Dulles Intl

Top 2 airlines flying from Cedar Rapids to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$248	Average$402	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$318	Average$472	FlexibilityNo cancel fee	On-time69%

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$218+ 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 12/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Cedar Rapids to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Cedar Rapids to Dulles Intl

Cheapest flights from Cedar Rapids to Dulles IntlExplore 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 December 8, 2025.

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 December 8, 2025.

Find flight deals from Cedar Rapids to Dulles Intl

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Cedar Rapids to Washington, D.C. Dulles Intl Airport that are best for you.

Compare providers for flights from Cedar Rapids to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cedar Rapids to Dulles Intl in December.

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.

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?

Reviews of airlines servicing Dulles Intl

Read through reviews of airlines operating flights from Cedar Rapids to Washington, D.C. Dulles Intl Airport, such as Delta and United Airlines. 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 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?

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

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

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

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

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

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

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

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 Cedar Rapids to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Cedar Rapids to Dulles Intl

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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 December 8, 2025.