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Cheap flights from Cedar Rapids to Washington, D.C. from $160

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 1/14. 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
10:52 am - 7:40 am
CID
-
IAD
19h 48m1 stop
Multiple Airlines Logo
10:08 pm - 8:26 am
IAD
-
CID
35h 18m2 stops
$297Multiple Airlines
Sat, Jan 10 - Fri, Jan 16
Multiple Airlines Logo
7:29 pm - 8:38 am
CID
-
IAD
12h 09m1 stop
Multiple Airlines Logo
7:27 pm - 5:45 pm
IAD
-
CID
23h 18m1 stop
$307Multiple Airlines
Fri, Jan 16 - Sun, Jan 18
Multiple Airlines Logo
10:52 am - 7:40 am
CID
-
IAD
19h 48m1 stop
Multiple Airlines Logo
8:53 pm - 10:02 am
IAD
-
CID
14h 09m1 stop
$314Multiple Airlines
Sat, Jan 10 - Fri, Jan 16
United Airlines Logo
11:32 am - 5:35 pm
CID
-
IAD
5h 03m1 stop
United Airlines Logo
8:15 am - 12:15 pm
IAD
-
CID
5h 00m1 stop
$319United Airlines
Tue, Feb 3 - Tue, Feb 24
Delta Logo
6:30 am - 1:35 pm
CID
-
IAD
6h 05m1 stop
Delta Logo
5:11 pm - 10:43 pm
IAD
-
CID
6h 32m2 stops
$324Delta
Tue, Feb 3 - Tue, Feb 24
Delta Logo
12:16 pm - 11:06 pm
CID
-
IAD
9h 50m2 stops
Delta Logo
6:00 am - 3:35 pm
IAD
-
CID
10h 35m2 stops
$329Delta
Tue, Feb 3 - Tue, Feb 24
American Airlines Logo
6:00 am - 11:12 pm
CID
-
IAD
16h 12m2 stops
American Airlines Logo
7:01 am - 10:24 pm
IAD
-
CID
16h 23m2 stops
$337American Airlines
Thu, Jan 29 - Wed, Feb 11
American Airlines Logo
6:25 am - 12:36 pm
CID
-
IAD
5h 11m1 stop
American Airlines Logo
5:46 pm - 11:43 pm
IAD
-
CID
6h 57m1 stop
$341American Airlines
Wed, Feb 4 - Sat, Feb 7
Multiple Airlines Logo
7:29 pm - 8:38 am
CID
-
IAD
12h 09m1 stop
Multiple Airlines Logo
5:50 pm - 8:25 am
IAD
-
CID
15h 35m2 stops
$346Multiple Airlines
Fri, Jan 16 - Sun, Jan 18
Delta Logo
5:35 am - 11:44 am
CID
-
IAD
5h 09m1 stop
Delta Logo
3:42 pm - 9:47 pm
IAD
-
CID
7h 05m1 stop
$352Delta
Thu, Jan 29 - Wed, Feb 11

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
Feb 3
CID6:30 amCedar Rapids
6h 05m
1 stop
IAD1:35 pmWashington, D.C. Dulles Intl
Feb 24
IAD5:11 pmWashington, D.C. Dulles Intl
6h 32m
2 stops
CID10:43 pmCedar Rapids
$324
Find similar
Delta
Feb 3
CID12:16 pmCedar Rapids
9h 50m
2 stops
IAD11:06 pmWashington, D.C. Dulles Intl
Feb 24
IAD6:00 amWashington, D.C. Dulles Intl
10h 35m
2 stops
CID3:35 pmCedar Rapids
$329
Find similar
Delta
Jan 29
CID5:35 amCedar Rapids
5h 09m
1 stop
IAD11:44 amWashington, D.C. Dulles Intl
Feb 11
IAD3:42 pmWashington, D.C. Dulles Intl
7h 05m
1 stop
CID9:47 pmCedar Rapids
$352
Find similar

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
Jan 29
CID6:00 amCedar Rapids
16h 12m
2 stops
IAD11:12 pmWashington, D.C. Dulles Intl
Feb 11
IAD7:01 amWashington, D.C. Dulles Intl
16h 23m
2 stops
CID10:24 pmCedar Rapids
$337
Find similar
American Airlines
Feb 4
CID6:25 amCedar Rapids
5h 11m
1 stop
IAD12:36 pmWashington, D.C. Dulles Intl
Feb 7
IAD5:46 pmWashington, D.C. Dulles Intl
6h 57m
1 stop
CID11:43 pmCedar Rapids
$341
Find similar
American Airlines
Jan 10
CID10:08 amCedar Rapids
12h 34m
2 stops
IAD11:42 pmWashington, D.C. Dulles Intl
Jan 16
IAD5:46 pmWashington, D.C. Dulles Intl
16h 38m
2 stops
CID9:24 amCedar Rapids
$410
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 December 5, 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

Sat 1/10

10:52 am-7:40 am

1 stop19h 48m

Washington, D.C. Dulles Intl

Fri 1/16

10:08 pm-8:26 am

2 stops35h 18m

$297

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Fri 1/16

7:29 pm-8:38 am

1 stop12h 09m

Washington, D.C. Dulles Intl

Sun 1/18

7:27 pm-5:45 pm

1 stop23h 18m

$307

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Sat 1/10

10:52 am-7:40 am

1 stop19h 48m

Washington, D.C. Dulles Intl

Fri 1/16

8:53 pm-10:02 am

1 stop14h 09m

$314

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Tue 2/3

11:32 am-5:35 pm

1 stop5h 03m

Washington, D.C. Dulles Intl

Tue 2/24

8:15 am-12:15 pm

1 stop5h 00m

$319

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Tue 2/3

6:30 am-1:35 pm

1 stop6h 05m

Washington, D.C. Dulles Intl

Tue 2/24

5:11 pm-10:43 pm

2 stops6h 32m

$324

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Tue 2/3

12:16 pm-11:06 pm

2 stops9h 50m

Washington, D.C. Dulles Intl

Tue 2/24

6:00 am-3:35 pm

2 stops10h 35m

$329

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Thu 1/29

6:00 am-11:12 pm

2 stops16h 12m

Washington, D.C. Dulles Intl

Wed 2/11

7:01 am-10:24 pm

2 stops16h 23m

$337

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Wed 2/4

6:25 am-12:36 pm

1 stop5h 11m

Washington, D.C. Dulles Intl

Sat 2/7

5:46 pm-11:43 pm

1 stop6h 57m

$341

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Fri 1/16

7:29 pm-8:38 am

1 stop12h 09m

Washington, D.C. Dulles Intl

Sun 1/18

5:50 pm-8:25 am

2 stops15h 35m

$346

Cedar RapidsWashington, D.C.

CID - IAD

CIDIAD

Cedar Rapids

Thu 1/29

5:35 am-11:44 am

1 stop5h 09m

Washington, D.C. Dulles Intl

Wed 2/11

3:42 pm-9:47 pm

1 stop7h 05m

$352

Flights are sorted by cheapest round-trip flights first.

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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

Fastest flight time

4h 11m

Direct flights

None
The fastest flight from Cedar Rapids to Washington, D.C. Dulles Intl Airport takes 4h 11m
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 16m.

  • 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
8,010 reviews
Search Delta flights
United AirlinesPriceFrom $318Free CancellationRating
7.4
9,064 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
Towson
Rockville
Harpers Ferry
Reston
Manassas
Gaithersburg
Sterling
Fairfax

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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