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Dulles Intl

$264+ Cheap flights from Wausau (CWA) to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
CWA — IAD
May 1 — May 81
Fri 5/1
Fri 5/8
1 adult, Economy
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Cheap flight deals from Wausau to Dulles Intl

Cheapest flights from Wausau to Dulles Intl
Explore the most affordable flight options available from Wausau to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.

This United Airlines deal was found by Cheapflights users on 3/30. 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 6/116:30 am
CWA
-
IAD
1 stop6h 38m
United Airlines
Mon 6/153:39 pm
IAD
-
CWA
1 stop6h 48m
United Airlines
Deal found 3/30$329
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:40 am
CWA
-
IAD
2 stops8h 43m
American Airlines
Sat 4/186:25 am
IAD
-
CWA
2 stops8h 18m
American Airlines
Deal found 3/31$349
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:40 am
CWA
-
IAD
2 stops12h 01m
American Airlines
Sat 5/23:26 pm
IAD
-
CWA
2 stops9h 22m
American Airlines
Deal found 3/31$353
This Delta deal was found by Cheapflights users on 3/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:17 pm
CWA
-
IAD
1 stop6h 15m
Delta
Sat 4/186:00 am
IAD
-
CWA
2 stops10h 44m
Delta
Deal found 3/31$374
This American Airlines deal was found by Cheapflights users on 3/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/12:13 pm
CWA
-
IAD
2 stops8h 46m
American Airlines
Sun 5/36:25 am
IAD
-
CWA
2 stops8h 18m
American Airlines
Deal found 3/30$402
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Wed 8/267:00 pm
CWA
-
IAD
1 stop4h 44m
United Airlines
Sat 8/296:15 am
IAD
-
CWA
1 stop4h 55m
United Airlines
Deal found 3/30$409
This Delta deal was found by Cheapflights users on 3/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/284:17 pm
CWA
-
IAD
1 stop6h 15m
Delta
Sat 5/27:06 am
IAD
-
CWA
2 stops9h 38m
Delta
Deal found 3/31$443
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Fri 6/126:30 am
CWA
-
IAD
1 stop6h 38m
United Airlines
Tue 6/168:20 am
IAD
-
CWA
2 stops14h 07m
United Airlines
Deal found 3/31$477
This Delta deal was found by Cheapflights users on 3/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/74:32 pm
CWA
-
IAD
1 stop6h 06m
Delta
Sat 5/96:08 am
IAD
-
CWA
2 stops10h 44m
Delta
Deal found 3/31$483
This United Airlines deal was found by Cheapflights users on 3/27. 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 9/2210:45 am
CWA
-
IAD
1 stop4h 18m
United Airlines
Sat 9/266:20 am
IAD
-
CWA
1 stop4h 40m
United Airlines
Deal found 3/27$493

Find flight deals from Wausau to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Wausau (CWA) 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 April 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$329
(United Airlines)

One-way from

$264
(American Airlines)
Provider with most accurate pricing for Wausau Central Wisconsin-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Wausau Central Wisconsin-Washington, D.C. Dulles Intl flights.
Search Deals
From Wausau Central Wisconsin to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Wausau Central Wisconsin to Washington, D.C. Dulles Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wausau 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 April 1, 2026.
Use the filters below to find and compare flights from Wausau to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WausauWashington, D.C.

CWA - IAD

CWAIAD

Wausau Central Wisconsin

Thu 6/11

6:30 am-2:08 pm

1 stop6h 38m

Washington, D.C. Dulles Intl

Mon 6/15

3:39 pm-9:27 pm

1 stop6h 48m

$329

WausauWashington, D.C.

CWA - IAD

CWAIAD

Wausau Central Wisconsin

Tue 4/14

4:17 pm-11:32 pm

1 stop6h 15m

Washington, D.C. Dulles Intl

Sat 4/18

11:04 am-9:00 pm

2 stops10h 56m

$374

WausauWashington, D.C.

CWA - IAD

CWAIAD

Wausau Central Wisconsin

Wed 8/26

7:00 pm-12:44 am

1 stop4h 44m

Washington, D.C. Dulles Intl

Sat 8/29

6:15 am-10:10 am

1 stop4h 55m

$409

WausauWashington, D.C.

CWA - IAD

CWAIAD

Wausau Central Wisconsin

Tue 4/28

4:17 pm-11:32 pm

1 stop6h 15m

Washington, D.C. Dulles Intl

Sat 5/2

7:06 am-3:44 pm

2 stops9h 38m

$443
Quickest round-trip

WausauWashington, D.C.

CWA - IAD

CWAIAD

Wausau Central Wisconsin

Tue 9/22

10:45 am-4:03 pm

1 stop4h 18m

Washington, D.C. Dulles Intl

Sat 9/26

6:20 am-10:00 am

1 stop4h 40m

$493

WausauWashington, D.C.

CWA - IAD

CWAIAD

Wausau Central Wisconsin

Thu 6/11

6:30 am-2:08 pm

1 stop6h 38m

Washington, D.C. Dulles Intl

Sat 6/13

10:15 pm-10:10 am

1 stop12h 55m

$538

WausauWashington, D.C.

CWA - IAD

CWAIAD

Wausau Central Wisconsin

Wed 5/13

4:32 pm-12:51 am

2 stops7h 19m

Washington, D.C. Dulles Intl

Wed 5/20

11:58 am-3:52 pm

1 stop4h 54m

$551
Cheapest one-way

WausauWashington, D.C.

CWA - IAD

CWAIAD

Wausau Central Wisconsin

Tue 6/2

4:32 pm-11:39 pm

1 stop6h 07m

$282
Quickest one-way

WausauWashington, D.C.

CWA - IAD

CWAIAD

Wausau Central Wisconsin

Sun 5/24

6:30 am-11:52 am

1 stop4h 22m

$289

WausauWashington, D.C.

CWA - IAD

CWAIAD

Wausau Central Wisconsin

Tue 4/14

5:40 am-6:41 pm

2 stops12h 01m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Wausau 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 Wausau to Dulles Intl in April.
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 Wausau-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 Wausau-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Wausau-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 Wausau-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 Wausau-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 Wausau to Dulles Intl

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

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

Currently, September is the cheapest month in which you can book a flight from Wausau to Washington, D.C. Dulles Intl Airport (average of $250). Flying from Wausau to Washington, D.C. Dulles Intl Airport in March is currently the most expensive (average of $414). 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 Wausau 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 Wausau to Washington, D.C. Dulles Intl?

    Wausau Central Wisconsin (CWA), located 12.6 mi from the city center, is the airport you fly out of when you book flights from Wausau to Washington, D.C. Dulles Intl. 0 airlines have flights from Central Wisconsin to Washington, D.C. Dulles Intl on a regular basis. Booking flights from Wausau Central Wisconsin to Washington, D.C. Dulles Intl should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day.

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

    United Airlines and Delta can get you from Wausau to Washington, D.C. Dulles Intl Airport in just under 6h 15m. Your travel time can differ by up to 23m. The distance from Wausau to Washington, D.C. Dulles Intl Airport is about 745 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Wausau to Washington, D.C. Dulles Intl Airport (average of $250). Flying from Wausau to Washington, D.C. Dulles Intl Airport in March is currently the most expensive (average of $414). 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
Owings Mills
Arlington
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Fredericksburg
Largo
Bowie
Clinton
Towson
Cordova
Manassas

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