How does KAYAK find such low prices on flights from Iowa to Washington Dulles Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Iowa to Washington Dulles Airport.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Iowa to Washington Dulles Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Iowa is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Iowa to Washington Dulles Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Iowa with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Iowa to Washington Dulles Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Iowa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$114 CHEAP FLIGHTS from Iowa to Washington Dulles (IAD)

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Flight Deals

Cheap Flights from Iowa to Dulles Intl

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Iowa to Dulles Intl

Thu, Dec 3 - Sat, Dec 5

5:04 pm - 11:36 pmCID Cedar Rapids-IAD Washington, D.C. Dulles Intl

5h 32m1 stop Minneapolis St Paul

5:27 pm - 11:10 pmIAD Washington, D.C. Dulles Intl-CID Cedar Rapids

6h 43m1 stop Atlanta Hartsfield-Jackson

$297Delta

Wed, Dec 2 - Thu, Dec 3

6:53 pm - 12:41 amDSM Des Moines-IAD Washington, D.C. Dulles Intl

4h 48m1 stop Atlanta Hartsfield-Jackson

6:00 am - 9:50 amIAD Washington, D.C. Dulles Intl-DSM Des Moines

4h 50m1 stop Detroit Metropolitan Wayne County

$297Delta

Tue, Dec 8 - Sat, Dec 12

8:00 am - 1:38 pmDSM Des Moines-IAD Washington, D.C. Dulles Intl

4h 38m1 stop Chicago O'Hare Intl

1:05 pm - 7:19 pmIAD Washington, D.C. Dulles Intl-DSM Des Moines

7h 14m1 stop Chicago O'Hare Intl

$297United Airlines

Wed, Dec 16 - Wed, Dec 16

6:15 am - 11:53 amDSM Des Moines-IAD Washington, D.C. Dulles Intl

4h 38m1 stop Chicago O'Hare Intl

5:40 pm - 9:25 pmIAD Washington, D.C. Dulles Intl-DSM Des Moines

4h 45m1 stop Chicago O'Hare Intl

$297United Airlines

Thu, Dec 3 - Sat, Dec 5

6:53 pm - 12:41 amDSM Des Moines-IAD Washington, D.C. Dulles Intl

4h 48m1 stop Atlanta Hartsfield-Jackson

8:02 am - 3:14 pmIAD Washington, D.C. Dulles Intl-DSM Des Moines

8h 12m1 stop Atlanta Hartsfield-Jackson

$297Delta

Thu, Dec 3 - Sat, Dec 5

5:04 pm - 11:36 pmCID Cedar Rapids-IAD Washington, D.C. Dulles Intl

5h 32m1 stop Minneapolis St Paul

5:10 pm - 11:09 pmIAD Washington, D.C. Dulles Intl-CID Cedar Rapids

6h 59m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

$302Delta

Thu, Dec 3 - Sun, Dec 6

6:04 pm - 2:25 pmCID Cedar Rapids-IAD Washington, D.C. Dulles Intl

19h 21m1 stop Tampa St. Petersburg

3:34 pm - 4:56 pmIAD Washington, D.C. Dulles Intl-CID Cedar Rapids

26h 22m1 stop Fort Lauderdale

$324Multiple Airlines

Thu, Dec 3 - Sun, Dec 6

5:00 am - 11:46 amCID Cedar Rapids-IAD Washington, D.C. Dulles Intl

5h 46m1 stop Chicago O'Hare Intl

1:00 pm - 5:03 pmIAD Washington, D.C. Dulles Intl-CID Cedar Rapids

5h 03m1 stop Chicago O'Hare Intl

$348United Airlines

Tue, Mar 30 - Sat, Apr 3

9:35 am - 9:11 pmDSM Des Moines-IAD Washington, D.C. Dulles Intl

10h 36m1 stop Orlando

10:16 pm - 8:31 amIAD Washington, D.C. Dulles Intl-DSM Des Moines

11h 15m1 stop Orlando

$350Frontier

Sun, Nov 22 - Mon, Nov 23

3:00 pm - 5:10 amDSM Des Moines-IAD Washington, D.C. Dulles Intl

13h 10m1 stop Las Vegas Harry Reid Intl

3:58 pm - 9:53 pmIAD Washington, D.C. Dulles Intl-DSM Des Moines

30h 55m1 stop Fort Lauderdale

$370Multiple Airlines

Recent last minute flight deals from Iowa to Dulles Intl

Mon, Nov 2 - Thu, Nov 19

11:52 am - 10:21 amDSM Des Moines-IAD Washington, D.C. Dulles Intl

21h 29m1 stop Orlando Sanford Intl

9:06 pm - 2:18 pmIAD Washington, D.C. Dulles Intl-DSM Des Moines

18h 12m2 stops Atlanta Hartsfield-Jackson Boston Logan Intl

$495Multiple Airlines

Tue, Nov 3 - Tue, Nov 10

3:01 pm - 10:59 pmCID Cedar Rapids-IAD Washington, D.C. Dulles Intl

6h 58m1 stop Charlotte Douglas

3:55 pm - 9:02 pmIAD Washington, D.C. Dulles Intl-CID Cedar Rapids

6h 07m1 stop Charlotte Douglas

$512American Airlines

Sat, Oct 31 - Thu, Nov 19

8:00 am - 1:35 pmDSM Des Moines-IAD Washington, D.C. Dulles Intl

4h 35m1 stop Chicago O'Hare Intl

1:15 pm - 7:16 pmIAD Washington, D.C. Dulles Intl-DSM Des Moines

7h 01m1 stop Chicago O'Hare Intl

$515United Airlines

Tue, Nov 3 - Thu, Nov 19

6:05 am - 11:52 amDSM Des Moines-IAD Washington, D.C. Dulles Intl

4h 47m1 stop Chicago O'Hare Intl

1:15 pm - 7:16 pmIAD Washington, D.C. Dulles Intl-DSM Des Moines

7h 01m1 stop Chicago O'Hare Intl

$515United Airlines

Sun, Nov 1 - Thu, Nov 19

6:30 am - 5:30 pmDSM Des Moines-IAD Washington, D.C. Dulles Intl

10h 00m1 stop Punta Gorda

9:06 pm - 2:18 pmIAD Washington, D.C. Dulles Intl-DSM Des Moines

18h 12m2 stops Atlanta Hartsfield-Jackson Boston Logan Intl

$515Multiple Airlines

Tue, Nov 3 - Tue, Nov 10

3:01 pm - 10:59 pmCID Cedar Rapids-IAD Washington, D.C. Dulles Intl

6h 58m1 stop Charlotte Douglas

7:00 am - 1:17 pmIAD Washington, D.C. Dulles Intl-CID Cedar Rapids

7h 17m2 stops Charlotte Douglas Chicago O'Hare Intl

$518American Airlines

Tue, Nov 3 - Wed, Nov 18

6:00 am - 11:34 amDSM Des Moines-IAD Washington, D.C. Dulles Intl

4h 34m1 stop Detroit Metropolitan Wayne County

10:11 am - 2:13 pmIAD Washington, D.C. Dulles Intl-DSM Des Moines

5h 02m1 stop Atlanta Hartsfield-Jackson

$533Delta

Sat, Oct 31 - Wed, Nov 18

6:00 am - 11:34 amDSM Des Moines-IAD Washington, D.C. Dulles Intl

4h 34m1 stop Detroit Metropolitan Wayne County

6:00 am - 9:44 amIAD Washington, D.C. Dulles Intl-DSM Des Moines

4h 44m1 stop Detroit Metropolitan Wayne County

$533Delta

Sat, Oct 31 - Tue, Nov 17

6:45 pm - 12:30 amDSM Des Moines-IAD Washington, D.C. Dulles Intl

4h 45m1 stop Chicago O'Hare Intl

6:11 am - 10:32 amIAD Washington, D.C. Dulles Intl-DSM Des Moines

5h 21m1 stop Chicago O'Hare Intl

$533United Airlines

Sat, Oct 31 - Sat, Nov 14

11:27 am - 5:10 pmDSM Des Moines-IAD Washington, D.C. Dulles Intl

4h 43m1 stop Atlanta Hartsfield-Jackson

5:13 pm - 8:43 pmIAD Washington, D.C. Dulles Intl-DSM Des Moines

4h 30m1 stop Detroit Metropolitan Wayne County

$533Delta

Useful Info

Low season	January
High season	December
Cheapest flight	$114

Best time to beat the crowds with an average 8% drop in price.

Most popular time to fly and prices are also 6% lower on average.

Flight from Cedar Rapids to Washington Dulles Airport

How does KAYAK find such low prices on flights from Iowa to Washington Dulles Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Iowa to Washington Dulles Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Iowa to Washington Dulles Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Iowa is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Iowa to Washington Dulles Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Iowa with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Iowa to Washington Dulles Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Iowa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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Gaithersburg

Towson

Martinsburg

Owings Mills

Oxon Hill

Charles Town

Greenbelt

Glen Burnie

Edgewood

Camp Springs

Chesapeake Beach

Ellicott City

Pikesville

Hunt Valley

Capitol Heights

Lutherville Timonium

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IAD

$114 Find Cheap Flights from Iowa to Washington Dulles Airport - Compare and Save

Cheap Flights from Iowa to Dulles Intl

Recent round-trip flight deals from Iowa to Dulles Intl

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Recent last minute flight deals from Iowa to Dulles Intl

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