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Cheap flights from Washington, D.C. to Eau Claire from $171

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. to Eau Claire departing on 9/23. 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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Find the cheapest flights from Washington, D.C. to Eau Claire

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:15 am - 1:59 pm
IAD
-
EAU
6h 44m
1 stop
United Airlines Logo
5:00 am - 11:52 am
EAU
-
IAD
5h 52m
1 stop
$280United Airlines
Wed, Jul 29 - Sat, Aug 1
United Airlines Logo
6:00 pm - 10:52 pm
DCA
-
EAU
5h 52m
1 stop
United Airlines Logo
2:45 pm - 10:26 pm
EAU
-
DCA
6h 41m
1 stop
$348United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
5:15 pm - 10:52 pm
IAD
-
EAU
6h 37m
1 stop
United Airlines Logo
2:45 pm - 9:22 pm
EAU
-
IAD
5h 37m
1 stop
$348United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
7:11 pm - 11:28 pm
BWI
-
EAU
5h 17m
1 stop
United Airlines Logo
5:00 am - 9:17 am
EAU
-
BWI
27h 17m
1 stop
$408United Airlines
Sat, May 30 - Tue, Jun 2
United Airlines Logo
7:11 pm - 11:28 pm
BWI
-
EAU
5h 17m
1 stop
United Airlines Logo
5:00 am - 9:17 am
EAU
-
BWI
27h 17m
1 stop
$419United Airlines
Sat, May 30 - Tue, Jun 2
United Airlines Logo
9:30 am - 1:54 pm
DCA
-
EAU
5h 24m
1 stop
United Airlines Logo
5:00 am - 12:08 pm
EAU
-
DCA
6h 08m
1 stop
$424United Airlines
Fri, Aug 14 - Sun, Aug 16
United Airlines Logo
7:10 pm - 11:15 pm
DCA
-
EAU
5h 05m
1 stop
United Airlines Logo
5:00 am - 10:52 pm
EAU
-
DCA
16h 52m
1 stop
$427United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
8:25 am - 2:05 pm
DCA
-
EAU
6h 40m
1 stop
United Airlines Logo
5:00 am - 11:01 am
EAU
-
DCA
5h 01m
1 stop
$440United Airlines
Mon, May 25 - Fri, May 29
United Airlines Logo
8:15 am - 2:05 pm
IAD
-
EAU
6h 50m
1 stop
United Airlines Logo
2:40 pm - 9:22 pm
EAU
-
IAD
5h 42m
1 stop
$440United Airlines
Mon, May 25 - Fri, May 29
United Airlines Logo
5:15 pm - 1:54 pm
IAD
-
EAU
21h 39m
1 stop
United Airlines Logo
5:00 am - 11:52 am
EAU
-
IAD
5h 52m
1 stop
$446United Airlines
Sat, Aug 29 - Wed, Sep 2

United Airlines flights from Washington, D.C. to Eau Claire

Our best United Airlines deals on Washington, D.C. to Eau Claire flight tickets
United Airlines
Jul 29
IAD8:15 amWashington, D.C. Dulles Intl
6h 44m
1 stop
EAU1:59 pmEau Claire
Aug 1
EAU5:00 amEau Claire
5h 52m
1 stop
IAD11:52 amWashington, D.C. Dulles Intl
$280
United Airlines
Sep 1
DCA6:00 pmWashington, D.C. Reagan-National
5h 52m
1 stop
EAU10:52 pmEau Claire
Sep 5
EAU2:45 pmEau Claire
6h 41m
1 stop
DCA10:26 pmWashington, D.C. Reagan-National
$348
United Airlines
May 30
BWI7:11 pmBaltimore/Washington
5h 17m
1 stop
EAU11:28 pmEau Claire
Jun 2
EAU5:00 amEau Claire
27h 17m
1 stop
BWI9:17 amBaltimore/Washington
$408

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Eau Claire 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 May 11, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Eau Claire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Eau Claire

IAD - EAU

IADEAU

Washington, D.C. Dulles Intl

Wed 7/29

8:15 am-1:59 pm

1 stop6h 44m

Eau Claire

Sat 8/1

5:00 am-11:52 am

1 stop5h 52m

$280

Washington, D.C.Eau Claire

DCA - EAU

DCAEAU

Washington, D.C. Reagan-National

Tue 9/1

6:00 pm-10:52 pm

1 stop5h 52m

Eau Claire

Sat 9/5

2:45 pm-10:26 pm

1 stop6h 41m

$348

Washington, D.C.Eau Claire

IAD - EAU

IADEAU

Washington, D.C. Dulles Intl

Tue 8/25

5:15 pm-10:52 pm

1 stop6h 37m

Eau Claire

Sat 8/29

2:45 pm-9:22 pm

1 stop5h 37m

$348

BaltimoreEau Claire

BWI - EAU

BWIEAU

Baltimore/Washington

Sat 5/30

7:11 pm-11:28 pm

1 stop5h 17m

Eau Claire

Tue 6/2

5:00 am-9:17 am

1 stop27h 17m

$408

BaltimoreEau Claire

BWI - EAU

BWIEAU

Baltimore/Washington

Sat 5/30

7:11 pm-11:28 pm

1 stop5h 17m

Eau Claire

Tue 6/2

5:00 am-9:17 am

1 stop27h 17m

$419
Quickest round-trip

Washington, D.C.Eau Claire

DCA - EAU

DCAEAU

Washington, D.C. Reagan-National

Fri 8/14

9:30 am-1:54 pm

1 stop5h 24m

Eau Claire

Sun 8/16

5:00 am-12:08 pm

1 stop6h 08m

$424

Washington, D.C.Eau Claire

DCA - EAU

DCAEAU

Washington, D.C. Reagan-National

Tue 9/1

7:10 pm-11:15 pm

1 stop5h 05m

Eau Claire

Sat 9/5

5:00 am-10:52 pm

1 stop16h 52m

$427

Washington, D.C.Eau Claire

DCA - EAU

DCAEAU

Washington, D.C. Reagan-National

Mon 5/25

8:25 am-2:05 pm

1 stop6h 40m

Eau Claire

Fri 5/29

5:00 am-11:01 am

1 stop5h 01m

$440

Washington, D.C.Eau Claire

IAD - EAU

IADEAU

Washington, D.C. Dulles Intl

Mon 5/25

8:15 am-2:05 pm

1 stop6h 50m

Eau Claire

Fri 5/29

2:40 pm-9:22 pm

1 stop5h 42m

$440

Washington, D.C.Eau Claire

IAD - EAU

IADEAU

Washington, D.C. Dulles Intl

Sat 8/29

5:15 pm-1:54 pm

1 stop21h 39m

Eau Claire

Wed 9/2

5:00 am-11:52 am

1 stop5h 52m

$446

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Eau Claire from

How to get the cheapest flight ticket from Washington, D.C. to Eau Claire

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 airline that flies from Washington, D.C. to Eau Claire?

United Airlines and Sun Country Air are the most popular carriers operating from Washington, D.C. to Eau Claire

What airlines fly to Eau Claire?

Delta, Sun Country Air and American Airlines are the top three most popular airlines that fly to Eau Claire from Washington, D.C. according to our data. Delta is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Eau Claire. Keep in mind that there are 6 different airlines that fly to Eau Claire on a routine basis, so you have a few additional options to choose from.

When to book flights from Washington, D.C. to Eau Claire

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

Cheap Washington, D.C. to Eau Claire (WAS to EAU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Eau Claire

Fastest flight time

5h 17m

Direct flights

None
The fastest flight from Washington, D.C. to Eau Claire takes 5h 17m
There are no direct flights from Washington, D.C. to Eau Claire. There are no popular flight routes from Washington, D.C. to Eau Claire.
Search flight deals

Frequently asked questions about flying from Washington, D.C. to Eau Claire

  • How far is Washington, D.C. to Eau Claire by plane?

    Eau Claire is 846.4 mi away from Washington, D.C.. A reasonable flight in good conditions will take 5h 17m.

  • When did momondo last update prices for flights from Washington, D.C. to Eau Claire Airport?

    Prices for flights from Washington, D.C. to Eau Claire Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Eau Claire Airport?

  • How old do you have to be to fly from Washington, D.C. to Eau Claire Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Eau Claire Airport.

  • What documentation or ID do you need to fly to Eau Claire Airport?

    The travel and health documents you'll need for your trip to Eau Claire Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Eau Claire Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Washington, D.C. to Eau Claire

Compare and see reviews for airlines that fly from Washington, D.C. to Eau Claire with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $233Free CancellationRating
7.4
9,699 reviews
Search United Airlines flights

Traveling to a place near Eau Claire?

Book flights to Eau Claire if you plan to visit one of these locations
Chippewa Falls

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Eau Claire for you.

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

All flight searches from Washington, D.C. to Eau Claire on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Eau Claire from Washington, D.C..

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

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

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