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Cheap flights from Cedar Rapids to Washington, D.C. from $137

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 3/30. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:31 am - 8:55 pm
CID
-
IAD
9h 24m
1 stop
Multiple Airlines Logo
6:39 pm - 8:59 am
IAD
-
CID
15h 20m
1 stop
$285Multiple Airlines
Mon, Mar 30 - Thu, Apr 9
Multiple Airlines Logo
10:31 am - 8:55 pm
CID
-
IAD
9h 24m
1 stop
Multiple Airlines Logo
2:39 pm - 5:51 pm
IAD
-
CID
28h 12m
2 stops
$338Multiple Airlines
Mon, Mar 30 - Thu, Apr 2
Multiple Airlines Logo
9:55 am - 7:24 am
CID
-
IAD
20h 29m
1 stop
Multiple Airlines Logo
6:20 am - 3:27 pm
IAD
-
CID
34h 07m
2 stops
$348Multiple Airlines
Fri, Mar 20 - Wed, Mar 25
United Airlines Logo
5:24 pm - 12:15 am
CID
-
IAD
5h 51m
1 stop
United Airlines Logo
8:20 am - 2:01 pm
IAD
-
CID
6h 41m
1 stop
$349United Airlines
Wed, Apr 1 - Wed, Apr 8
American Airlines Logo
6:00 am - 2:51 pm
CID
-
IAD
7h 51m
2 stops
American Airlines Logo
7:26 pm - 10:48 pm
IAD
-
CID
4h 22m
1 stop
$354American Airlines
Sat, Apr 11 - Tue, Apr 14
American Airlines Logo
3:00 pm - 11:59 pm
CID
-
IAD
7h 59m
2 stops
American Airlines Logo
10:32 am - 6:22 pm
IAD
-
CID
8h 50m
2 stops
$359American Airlines
Sat, Apr 11 - Tue, Apr 14
Allegiant Air Logo
10:52 am - 2:02 pm
CID
-
IAD
26h 10m
1 stop
Allegiant Air Logo
3:16 pm - 10:02 am
IAD
-
CID
19h 46m
1 stop
$366Allegiant Air
Fri, Jul 10 - Thu, Jul 16
United Airlines Logo
6:34 am - 11:48 am
CID
-
IAD
4h 14m
1 stop
United Airlines Logo
10:10 am - 2:01 pm
IAD
-
CID
4h 51m
1 stop
$367United Airlines
Wed, Apr 1 - Fri, Apr 10
Delta Logo
12:34 pm - 11:03 pm
CID
-
IAD
9h 29m
2 stops
Delta Logo
3:00 pm - 9:18 pm
IAD
-
CID
7h 18m
1 stop
$372Delta
Thu, Apr 16 - Sat, Apr 18
Delta Logo
12:34 pm - 11:03 pm
CID
-
IAD
9h 29m
2 stops
Delta Logo
5:15 pm - 10:52 pm
IAD
-
CID
6h 37m
2 stops
$377Delta
Thu, Apr 16 - Sat, Apr 18

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

Our best United Airlines deals on Cedar Rapids to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Apr 1
CID1:28 pmCedar Rapids
4h 55m
1 stop
IAD7:23 pmWashington, D.C. Dulles Intl
Apr 8
IAD6:15 amWashington, D.C. Dulles Intl
5h 20m
1 stop
CID10:35 amCedar Rapids
$349
United Airlines
Apr 1
CID6:34 amCedar Rapids
4h 14m
1 stop
IAD11:48 amWashington, D.C. Dulles Intl
Apr 10
IAD10:10 amWashington, D.C. Dulles Intl
4h 51m
1 stop
CID2:01 pmCedar Rapids
$367
United Airlines
May 7
CID11:10 amCedar Rapids
5h 18m
1 stop
IAD5:28 pmWashington, D.C. Dulles Intl
May 11
IAD6:15 amWashington, D.C. Dulles Intl
5h 11m
1 stop
CID10:26 amCedar Rapids
$385

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
Apr 16
CID12:34 pmCedar Rapids
9h 29m
2 stops
IAD11:03 pmWashington, D.C. Dulles Intl
Apr 18
IAD3:00 pmWashington, D.C. Dulles Intl
7h 18m
1 stop
CID9:18 pmCedar Rapids
$372
Delta
Apr 16
CID12:34 pmCedar Rapids
9h 29m
2 stops
IAD11:03 pmWashington, D.C. Dulles Intl
Apr 18
IAD5:15 pmWashington, D.C. Dulles Intl
6h 37m
2 stops
CID10:52 pmCedar Rapids
$377
Delta
Jul 7
CID12:05 pmCedar Rapids
10h 24m
1 stop
IAD11:29 pmWashington, D.C. Dulles Intl
Jul 14
IAD4:00 pmWashington, D.C. Dulles Intl
6h 50m
1 stop
CID9:50 pmCedar Rapids
$383

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 February 5, 2026.
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

Mon 3/30

10:31 am-8:55 pm

1 stop9h 24m

Washington, D.C. Dulles Intl

Thu 4/9

6:39 pm-8:59 am

1 stop15h 20m

$285

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Mon 3/30

10:31 am-8:55 pm

1 stop9h 24m

Washington, D.C. Dulles Intl

Thu 4/2

2:39 pm-5:51 pm

2 stops28h 12m

$338

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Fri 3/20

9:55 am-7:24 am

1 stop20h 29m

Washington, D.C. Dulles Intl

Wed 3/25

6:20 am-3:27 pm

2 stops34h 07m

$348

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Wed 4/1

5:24 pm-12:15 am

1 stop5h 51m

Washington, D.C. Dulles Intl

Wed 4/8

8:20 am-2:01 pm

1 stop6h 41m

$349

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Sat 4/11

6:00 am-2:51 pm

2 stops7h 51m

Washington, D.C. Dulles Intl

Tue 4/14

7:26 pm-10:48 pm

1 stop4h 22m

$354

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Sat 4/11

3:00 pm-11:59 pm

2 stops7h 59m

Washington, D.C. Dulles Intl

Tue 4/14

10:32 am-6:22 pm

2 stops8h 50m

$359

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Fri 7/10

10:52 am-2:02 pm

1 stop26h 10m

Washington, D.C. Dulles Intl

Thu 7/16

3:16 pm-10:02 am

1 stop19h 46m

$366

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Wed 4/1

6:34 am-11:48 am

1 stop4h 14m

Washington, D.C. Dulles Intl

Fri 4/10

10:10 am-2:01 pm

1 stop4h 51m

$367

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Thu 4/16

12:34 pm-11:03 pm

2 stops9h 29m

Washington, D.C. Dulles Intl

Sat 4/18

3:00 pm-9:18 pm

1 stop7h 18m

$372

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Thu 4/16

12:34 pm-11:03 pm

2 stops9h 29m

Washington, D.C. Dulles Intl

Sat 4/18

5:15 pm-10:52 pm

2 stops6h 37m

$377

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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 $251. 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.

Can stopping save me money on Cedar Rapids to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 56% on your flight if you consider stops on a Cedar Rapids to Washington, D.C. Dulles Intl Airport flight.

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

Fastest flight time

4h 14m

Direct flights

None
The fastest flight from Cedar Rapids to Washington, D.C. Dulles Intl Airport takes 4h 14m
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.
Search flight deals

  • 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 14m.

  • 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
8,151 reviews
Search Delta flights
United AirlinesPriceFrom $342Free CancellationRating
7.4
9,240 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
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Gaithersburg
Rockville
Manassas
Springfield
Sterling
Fairfax
Linthicum Heights

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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