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Cheap flights from Washington, D.C. Dulles Intl Airport to Wausau from $405

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Wausau departing on 10/16. 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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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Wausau

Cheap round-trip flights

Delta Logo
11:58 am - 3:37 pmIAD-CWA
4h 39m1 stop
Delta Logo
4:08 pm - 11:40 pmCWA-IAD
6h 32m1 stop
$459Delta
Find Deal
Thu, Oct 2 - Mon, Oct 6
Delta Logo
2:15 pm - 9:15 pmIAD-CWA
8h 00m1 stop
Delta Logo
4:15 pm - 11:35 pmCWA-IAD
6h 20m1 stop
$557Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
Delta Logo
6:00 am - 3:29 pmIAD-CWA
10h 29m2 stops
Delta Logo
7:00 am - 1:55 pmCWA-IAD
5h 55m1 stop
$562Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
American Airlines Logo
11:18 am - 11:23 pmIAD-CWA
13h 05m2 stops
American Airlines Logo
6:15 pm - 9:55 amCWA-IAD
14h 40m2 stops
$563American Airlines
Find Deal
Mon, Sep 29 - Mon, Oct 6
Delta Logo
7:00 am - 3:29 pmIAD-CWA
9h 29m2 stops
Delta Logo
4:15 pm - 12:07 amCWA-IAD
6h 52m2 stops
$567Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
Delta Logo
6:00 am - 3:29 pmIAD-CWA
10h 29m2 stops
Delta Logo
4:15 pm - 12:07 amCWA-IAD
6h 52m2 stops
$597Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
American Airlines Logo
6:50 am - 2:20 pmIAD-CWA
8h 30m2 stops
American Airlines Logo
6:09 am - 3:57 pmCWA-IAD
8h 48m2 stops
$608American Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
American Airlines Logo
6:34 am - 5:45 pmIAD-CWA
12h 11m2 stops
American Airlines Logo
6:15 pm - 12:39 pmCWA-IAD
17h 24m2 stops
$644American Airlines
Find Deal
Thu, Oct 23 - Sun, Oct 26
American Airlines Logo
6:44 am - 4:43 pmIAD-CWA
10h 59m2 stops
American Airlines Logo
5:13 pm - 10:42 amCWA-IAD
16h 29m2 stops
$661American Airlines
Find Deal
Sat, Nov 22 - Mon, Dec 1
Delta Logo
12:06 pm - 3:28 pmIAD-CWA
4h 22m1 stop
Delta Logo
4:08 pm - 11:40 pmCWA-IAD
6h 32m1 stop
$683Delta
Find Deal
Thu, Oct 23 - Sun, Oct 26

Delta flights from Washington, D.C. Dulles Intl Airport to Wausau

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Wausau flight tickets
Delta
Oct 2
IAD11:58 amWashington, D.C. Dulles Intl
4h 39m
1 stop
CWA3:37 pmWausau Central Wisconsin
Oct 6
CWA4:08 pmWausau Central Wisconsin
6h 32m
1 stop
IAD11:40 pmWashington, D.C. Dulles Intl
$459
Find similar
Delta
Mar 10
IAD2:15 pmWashington, D.C. Dulles Intl
8h 00m
1 stop
CWA9:15 pmWausau Central Wisconsin
Mar 11
CWA4:15 pmWausau Central Wisconsin
6h 20m
1 stop
IAD11:35 pmWashington, D.C. Dulles Intl
$557
Find similar
Delta
Mar 10
IAD6:00 amWashington, D.C. Dulles Intl
10h 29m
2 stops
CWA3:29 pmWausau Central Wisconsin
Mar 11
CWA7:00 amWausau Central Wisconsin
5h 55m
1 stop
IAD1:55 pmWashington, D.C. Dulles Intl
$562
Find similar

American Airlines flights from Washington, D.C. Dulles Intl Airport to Wausau

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Wausau flight tickets
American Airlines
Sep 29
IAD11:18 amWashington, D.C. Dulles Intl
13h 05m
2 stops
CWA11:23 pmWausau Central Wisconsin
Oct 6
CWA6:15 pmWausau Central Wisconsin
14h 40m
2 stops
IAD9:55 amWashington, D.C. Dulles Intl
$563
Find similar
American Airlines
Mar 10
IAD6:50 amWashington, D.C. Dulles Intl
8h 30m
2 stops
CWA2:20 pmWausau Central Wisconsin
Mar 11
CWA6:09 amWausau Central Wisconsin
8h 48m
2 stops
IAD3:57 pmWashington, D.C. Dulles Intl
$608
Find similar
American Airlines
Oct 23
IAD6:34 amWashington, D.C. Dulles Intl
12h 11m
2 stops
CWA5:45 pmWausau Central Wisconsin
Oct 26
CWA6:15 pmWausau Central Wisconsin
17h 24m
2 stops
IAD12:39 pmWashington, D.C. Dulles Intl
$644
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Wausau 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 September 17, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Wausau that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Wausau

IAD - CWA

IADCWA

Washington, D.C. Dulles Intl

Thu 10/2

11:58 am-3:37 pm

1 stop4h 39m

Wausau Central Wisconsin

Mon 10/6

4:08 pm-11:40 pm

1 stop6h 32m

$459

Washington, D.C.Wausau

IAD - CWA

IADCWA

Washington, D.C. Dulles Intl

Tue 3/10

2:15 pm-9:15 pm

1 stop8h 00m

Wausau Central Wisconsin

Wed 3/11

4:15 pm-11:35 pm

1 stop6h 20m

$557

Washington, D.C.Wausau

IAD - CWA

IADCWA

Washington, D.C. Dulles Intl

Tue 3/10

6:00 am-3:29 pm

2 stops10h 29m

Wausau Central Wisconsin

Wed 3/11

7:00 am-1:55 pm

1 stop5h 55m

$562

Washington, D.C.Wausau

IAD - CWA

IADCWA

Washington, D.C. Dulles Intl

Mon 9/29

11:18 am-11:23 pm

2 stops13h 05m

Wausau Central Wisconsin

Mon 10/6

6:15 pm-9:55 am

2 stops14h 40m

$563

Washington, D.C.Wausau

IAD - CWA

IADCWA

Washington, D.C. Dulles Intl

Tue 3/10

7:00 am-3:29 pm

2 stops9h 29m

Wausau Central Wisconsin

Wed 3/11

4:15 pm-12:07 am

2 stops6h 52m

$567

Washington, D.C.Wausau

IAD - CWA

IADCWA

Washington, D.C. Dulles Intl

Tue 3/10

6:00 am-3:29 pm

2 stops10h 29m

Wausau Central Wisconsin

Wed 3/11

4:15 pm-12:07 am

2 stops6h 52m

$597

Washington, D.C.Wausau

IAD - CWA

IADCWA

Washington, D.C. Dulles Intl

Tue 3/10

6:50 am-2:20 pm

2 stops8h 30m

Wausau Central Wisconsin

Wed 3/11

6:09 am-3:57 pm

2 stops8h 48m

$608

Washington, D.C.Wausau

IAD - CWA

IADCWA

Washington, D.C. Dulles Intl

Thu 10/23

6:34 am-5:45 pm

2 stops12h 11m

Wausau Central Wisconsin

Sun 10/26

6:15 pm-12:39 pm

2 stops17h 24m

$644

Washington, D.C.Wausau

IAD - CWA

IADCWA

Washington, D.C. Dulles Intl

Sat 11/22

6:44 am-4:43 pm

2 stops10h 59m

Wausau Central Wisconsin

Mon 12/1

5:13 pm-10:42 am

2 stops16h 29m

$661

Washington, D.C.Wausau

IAD - CWA

IADCWA

Washington, D.C. Dulles Intl

Thu 10/23

12:06 pm-3:28 pm

1 stop4h 22m

Wausau Central Wisconsin

Sun 10/26

4:08 pm-11:40 pm

1 stop6h 32m

$683

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Wausau

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 cheapest day to depart on your flight to Wausau?

Our data shows that Saturday is the least expensive day to fly to Wausau. Tickets to fly out on this day can be as low as $443. The most expensive day to fly to Wausau is Sunday, with ticket prices averaging around $722.

What is the cheapest time of day to depart on your flight to Wausau?

According to our data, the cheapest time of day to fly to Wausau is in the afternoon. momondo users have found flights departing from Washington, D.C. Dulles Intl Airport to Wausau in the afternoon for as low as $472. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $821 on average. Flights to Wausau from Washington, D.C. Dulles Intl Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Washington, D.C. Dulles Intl Airport to Wausau

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Wausau according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Wausau (IAD to CWA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Wausau

Direct flights

None
There are no direct flights from Washington, D.C. Dulles Intl Airport to Wausau. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Wausau.
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  • How far is Washington, D.C. Dulles Intl to Wausau Central Wisconsin by plane?

    Wausau Central Wisconsin is 749.4 mi away from Washington, D.C. Dulles Intl. 4h 22m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Wausau Central Wisconsin Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Wausau Central Wisconsin Airport refresh daily.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Wausau Central Wisconsin Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Wausau Central Wisconsin Airport.

  • What documentation or ID do you need to fly to Wausau Central Wisconsin Airport?

    The necessary travel and health documents for your Wausau Central Wisconsin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Wausau?

Book flights to Wausau if you plan to visit one of these locations
Stevens Point
Marshfield
Wisconsin Rapids
Mosinee
Abbotsford

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Wausau?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Wausau. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Wausau with flexible booking policies on momondo?

Flights from Washington, D.C. to Wausau with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Wausau?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Wausau.

I’m not ready to book a flight from Washington, D.C. to Wausau right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Wausau, momondo offers a useful price alert feature which will track prices for flights to Wausau from Washington, D.C. and alert you when they change.

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