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Dulles Intl

$140+ Cheap flights from Clarksburg (CKB) to Dulles Intl (IAD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
CKB — IAD
Apr 11 — Apr 181
Sat 4/11
Sat 4/18
1 adult, Economy
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Cheap flight deals from Clarksburg to Dulles Intl

Cheapest flights from Clarksburg to Dulles Intl
Explore the most affordable flight options available from Clarksburg to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2026.

This United Airlines deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:45 am
CKB
-
IAD
Nonstop1h 02m
United Airlines
Thu 4/3012:35 pm
IAD
-
CKB
Nonstop1h 01m
United Airlines
Deal found 3/10$140
This United Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/199:45 am
CKB
-
IAD
Nonstop1h 02m
United Airlines
Wed 9/2312:35 pm
IAD
-
CKB
Nonstop1h 01m
United Airlines
Deal found 3/9$160
This United Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/52:15 pm
CKB
-
IAD
1 stop27h 15m
United Airlines
Tue 5/1210:30 pm
IAD
-
CKB
1 stop20h 39m
United Airlines
Deal found 3/9$502

Find flight deals from Clarksburg to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Clarksburg (CKB) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$140
(United Airlines)

One-way from

$83
(United Airlines)

Good round-trip deal

$273 or less
Provider with most accurate pricing for Clarksburg Benedum-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Clarksburg Benedum-Washington, D.C. Dulles Intl flights.
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From Clarksburg Benedum to Washington, D.C. Dulles Intl
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One-way flight from Clarksburg Benedum to Washington, D.C. Dulles Intl
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Price to beat on a round-trip flight from Clarksburg Benedum to Washington, D.C. Dulles Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Clarksburg to Dulles Intl 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, Cheapflights users made 2,558,603 searches. Data last updated March 12, 2026.
Use the filters below to find and compare flights from Clarksburg to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ClarksburgWashington, D.C.

CKB - IAD

CKBIAD

Clarksburg Benedum

Thu 4/23

9:45 am-10:47 am

Nonstop1h 02m

Washington, D.C. Dulles Intl

Thu 4/30

12:35 pm-1:36 pm

Nonstop1h 01m

$140

ClarksburgWashington, D.C.

CKB - IAD

CKBIAD

Clarksburg Benedum

Wed 4/22

9:45 am-10:47 am

Nonstop1h 02m

Washington, D.C. Dulles Intl

Wed 4/29

12:35 pm-1:36 pm

Nonstop1h 01m

$160

ClarksburgWashington, D.C.

CKB - IAD

CKBIAD

Clarksburg Benedum

Tue 5/5

2:15 pm-5:30 pm

1 stop27h 15m

Washington, D.C. Dulles Intl

Tue 5/12

10:30 pm-7:09 pm

1 stop20h 39m

$502

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

Sorted by cheapest first

Compare providers for flights from Clarksburg 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 Clarksburg to Dulles Intl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Clarksburg-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Clarksburg-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Clarksburg-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 Clarksburg-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Clarksburg-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 Clarksburg to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Clarksburg 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 Clarksburg to Washington, D.C. Dulles Intl Airport

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

Currently, April is the cheapest month in which you can book a flight from Clarksburg to Washington, D.C. Dulles Intl Airport (average of $104). Flying from Clarksburg to Washington, D.C. Dulles Intl Airport in September is currently the most expensive (average of $219). 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.

Related info for your journey

Find useful and relevant information for your journey from Clarksburg 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 Clarksburg to Washington, D.C. Dulles Intl?

    Located just 6.2 mi from the city center, Clarksburg Benedum is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Clarksburg. Booking flights from Benedum (CKB) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 0 different airlines.

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

    There are many flights that can get you from Clarksburg to Washington, D.C. Dulles Intl Airport in 1h 02m. Fly via United Airlines to get the fastest option. Airlines will cover a distance of 151 mi. Generally, flights for this route are nonstop.

  • What are the cheapest flights from Clarksburg to Washington, D.C. Dulles Intl Airport?

    While on average a flight from Clarksburg to Washington, D.C. Dulles Intl Airport is generally $349, our data shows the cheapest flight currently is $233. When looking at the most popular route, (Clarksburg Benedum - Washington, D.C. Dulles Intl), you can expect to pay $140 for that flight.

  • Can I find deals for flights from Clarksburg to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Clarksburg to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Clarksburg to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Clarksburg to Dulles Intl.

  • Can I find deals for business class flights from Clarksburg to Dulles Intl?

    Yes. Cheapflights offers flight deals from Clarksburg 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 Clarksburg to Washington, D.C. Dulles Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Clarksburg to Washington, D.C. Dulles Intl Airport (average of $104). Flying from Clarksburg to Washington, D.C. Dulles Intl Airport in September is currently the most expensive (average of $219). 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

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

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Linthicum Heights
Fredericksburg
Largo
Bowie
Clinton
Towson
College Park

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