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Cheap flights from Cedar Rapids to Washington, D.C. from $126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cedar Rapids to Washington, D.C. departing on 11/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Multiple Airlines Logo
11:09 am - 10:17 amCID-IAD
22h 08m1 stop
Multiple Airlines Logo
8:35 am - 6:13 pmIAD-CID
10h 38m1 stop
$300Multiple Airlines
Find Deal
Wed, Nov 19 - Fri, Nov 21
Multiple Airlines Logo
11:09 am - 10:17 amCID-IAD
22h 08m1 stop
Multiple Airlines Logo
6:55 am - 5:43 pmIAD-CID
11h 48m2 stops
$342Multiple Airlines
Find Deal
Wed, Nov 19 - Fri, Nov 21
Delta Logo
4:15 pm - 11:35 pmCID-IAD
6h 20m1 stop
Delta Logo
6:15 am - 11:36 amIAD-CID
6h 21m1 stop
$363Delta
Find Deal
Wed, Mar 4 - Tue, Mar 10
American Airlines Logo
6:00 am - 11:12 pmCID-IAD
16h 12m2 stops
American Airlines Logo
6:00 am - 10:14 pmIAD-CID
17h 14m2 stops
$366American Airlines
Find Deal
Tue, Feb 3 - Tue, Feb 10
Delta Logo
5:45 am - 12:00 pmCID-IAD
5h 15m1 stop
Delta Logo
6:00 am - 3:47 pmIAD-CID
10h 47m2 stops
$368Delta
Find Deal
Tue, Feb 3 - Tue, Feb 10
American Airlines Logo
6:15 am - 12:36 pmCID-IAD
5h 21m1 stop
American Airlines Logo
5:46 pm - 11:05 pmIAD-CID
6h 19m1 stop
$408American Airlines
Find Deal
Wed, Feb 4 - Sun, Feb 8
Delta Logo
6:25 am - 1:46 pmCID-IAD
6h 21m1 stop
Delta Logo
3:38 pm - 10:19 pmIAD-CID
7h 41m1 stop
$409Delta
Find Deal
Sat, Dec 6 - Mon, Dec 8
Delta Logo
5:54 am - 2:40 pmCID-IAD
7h 46m1 stop
Delta Logo
7:49 pm - 11:48 amIAD-CID
16h 59m2 stops
$413Delta
Find Deal
Sat, Nov 15 - Tue, Nov 18
United Airlines Logo
8:00 am - 11:55 pmCID-IAD
14h 55m1 stop
United Airlines Logo
8:20 am - 9:19 pmIAD-CID
13h 59m1 stop
$425United Airlines
Find Deal
Fri, Dec 5 - Thu, Dec 11
United Airlines Logo
6:35 am - 11:44 amCID-IAD
4h 09m1 stop
United Airlines Logo
8:25 am - 11:49 amIAD-CID
4h 24m1 stop
$433United Airlines
Find Deal
Sat, Mar 14 - Wed, Mar 18

American Airlines flights from Cedar Rapids to Washington, D.C. Dulles Intl Airport

Our best American Airlines deals on Cedar Rapids to Washington, D.C. Dulles Intl Airport flight tickets
American Airlines
Feb 3
CID6:00 amCedar Rapids
16h 12m
2 stops
IAD11:12 pmWashington, D.C. Dulles Intl
Feb 10
IAD6:00 amWashington, D.C. Dulles Intl
17h 14m
2 stops
CID10:14 pmCedar Rapids
$366
Find similar
American Airlines
Feb 4
CID6:15 amCedar Rapids
5h 21m
1 stop
IAD12:36 pmWashington, D.C. Dulles Intl
Feb 8
IAD5:46 pmWashington, D.C. Dulles Intl
6h 19m
1 stop
CID11:05 pmCedar Rapids
$408
Find similar
American Airlines
Dec 1
CID6:35 amCedar Rapids
5h 37m
1 stop
IAD1:12 pmWashington, D.C. Dulles Intl
Dec 6
IAD8:05 pmWashington, D.C. Dulles Intl
4h 52m
1 stop
CID11:57 pmCedar Rapids
$448
Find similar

Delta flights from Cedar Rapids to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Cedar Rapids to Washington, D.C. Dulles Intl Airport flight tickets
Delta
Mar 4
CID4:15 pmCedar Rapids
6h 20m
1 stop
IAD11:35 pmWashington, D.C. Dulles Intl
Mar 10
IAD6:15 amWashington, D.C. Dulles Intl
6h 21m
1 stop
CID11:36 amCedar Rapids
$363
Find similar
Delta
Feb 3
CID5:45 amCedar Rapids
5h 15m
1 stop
IAD12:00 pmWashington, D.C. Dulles Intl
Feb 10
IAD6:00 amWashington, D.C. Dulles Intl
10h 47m
2 stops
CID3:47 pmCedar Rapids
$368
Find similar
Delta
Dec 6
CID6:25 amCedar Rapids
6h 21m
1 stop
IAD1:46 pmWashington, D.C. Dulles Intl
Dec 8
IAD3:38 pmWashington, D.C. Dulles Intl
7h 41m
1 stop
CID10:19 pmCedar Rapids
$409
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Cedar Rapids to Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated October 23, 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

Fly to

Route

Depart

Return

Price

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Wed 11/19

11:09 am-10:17 am

1 stop22h 08m

Washington, D.C. Dulles Intl

Fri 11/21

8:35 am-6:13 pm

1 stop10h 38m

$300

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Wed 11/19

11:09 am-10:17 am

1 stop22h 08m

Washington, D.C. Dulles Intl

Fri 11/21

6:55 am-5:43 pm

2 stops11h 48m

$342

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Wed 3/4

4:15 pm-11:35 pm

1 stop6h 20m

Washington, D.C. Dulles Intl

Tue 3/10

6:15 am-11:36 am

1 stop6h 21m

$363

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Tue 2/3

6:00 am-11:12 pm

2 stops16h 12m

Washington, D.C. Dulles Intl

Tue 2/10

6:00 am-10:14 pm

2 stops17h 14m

$366

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Tue 2/3

5:45 am-12:00 pm

1 stop5h 15m

Washington, D.C. Dulles Intl

Tue 2/10

6:00 am-3:47 pm

2 stops10h 47m

$368

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Wed 2/4

6:15 am-12:36 pm

1 stop5h 21m

Washington, D.C. Dulles Intl

Sun 2/8

5:46 pm-11:05 pm

1 stop6h 19m

$408

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Sat 12/6

6:25 am-1:46 pm

1 stop6h 21m

Washington, D.C. Dulles Intl

Mon 12/8

3:38 pm-10:19 pm

1 stop7h 41m

$409

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Sat 11/15

5:54 am-2:40 pm

1 stop7h 46m

Washington, D.C. Dulles Intl

Tue 11/18

7:49 pm-11:48 am

2 stops16h 59m

$413

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Fri 12/5

8:00 am-11:55 pm

1 stop14h 55m

Washington, D.C. Dulles Intl

Thu 12/11

8:20 am-9:19 pm

1 stop13h 59m

$425

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Sat 3/14

6:35 am-11:44 am

1 stop4h 09m

Washington, D.C. Dulles Intl

Wed 3/18

8:25 am-11:49 am

1 stop4h 24m

$433

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How to get the cheapest flight ticket from Cedar Rapids to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Cedar Rapids and Washington, D.C. Dulles Intl Airport?

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

In general, January is the cheapest month to fly from Cedar Rapids to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $248. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of January, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $342.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Thursday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $478. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Cedar Rapids to Washington, D.C. Dulles Intl Airport for around $621.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Cedar Rapids in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $449 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $537 on average. Flights to Washington, D.C. Dulles Intl Airport from Cedar Rapids in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Cedar Rapids to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Cedar Rapids to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cedar Rapids to Washington, D.C. Dulles Intl Airport (CID to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cedar Rapids to Washington, D.C. Dulles Intl Airport

Direct flights

None
There are no direct flights from Cedar Rapids to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Cedar Rapids to Washington, D.C. Dulles Intl Airport.
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  • How far is Cedar Rapids to Washington, D.C. Dulles Intl by plane?

    A flight from Cedar Rapids to Washington, D.C. Dulles Intl will travel around 773.8 mi. A reasonable flight in good conditions will take 4h 09m.

  • When did momondo last update prices for flights from Cedar Rapids Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Cedar Rapids Airport to Washington, D.C. Dulles Intl Airport were last updated today.

  • How many operators does momondo search for flights from Cedar Rapids Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Cedar Rapids Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cedar Rapids Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Cedar Rapids to Washington, D.C. Dulles Intl Airport?

Best airlines flying from Cedar Rapids to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Cedar Rapids to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $248Free CancellationRating
7.9
7,982 reviews
Search Delta flights
United AirlinesPriceFrom $318Free CancellationRating
7.4
8,995 reviews
Search United Airlines flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Harpers Ferry
Towson
Rockville
Manassas
Reston
Fairfax
Gaithersburg
Sterling

Why use momondo?

Why should I use momondo to find a flight deal from Cedar Rapids to Washington, D.C.?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cedar Rapids to Washington, D.C.. momondo saves you time and could save you money on your trip.

Can I find flights from Cedar Rapids to Washington, D.C. with flexible booking policies on momondo?

All flight searches from Cedar Rapids to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Cedar Rapids to Washington, D.C.?

momondo helps you find the best flight between Cedar Rapids and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Cedar Rapids to Washington, D.C. right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Cedar Rapids to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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