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Cheap flights from Chicago to Eau Claire from $88

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Eau Claire departing on 8/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Eau Claire

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:29 pm - 1:54 pm
ORD
-
EAU
1h 25mnonstop
United Airlines Logo
5:00 am - 6:30 am
EAU
-
ORD
1h 30mnonstop
$180United Airlines
Thu, Aug 13 - Thu, Aug 20
United Airlines Logo
9:43 pm - 11:15 pm
ORD
-
EAU
1h 32mnonstop
United Airlines Logo
5:00 am - 6:30 am
EAU
-
ORD
1h 30mnonstop
$200United Airlines
Wed, Sep 9 - Sat, Sep 12
United Airlines Logo
12:30 pm - 2:00 pm
ORD
-
EAU
1h 30mnonstop
United Airlines Logo
5:00 am - 6:27 am
EAU
-
ORD
1h 27mnonstop
$201United Airlines
Fri, Aug 7 - Sun, Aug 9
United Airlines Logo
12:29 pm - 1:54 pm
ORD
-
EAU
1h 25mnonstop
United Airlines Logo
5:00 am - 6:30 am
EAU
-
ORD
1h 30mnonstop
$225United Airlines
Thu, Aug 13 - Thu, Aug 20
United Airlines Logo
12:30 pm - 2:00 pm
ORD
-
EAU
1h 30mnonstop
United Airlines Logo
5:00 am - 6:27 am
EAU
-
ORD
1h 27mnonstop
$250United Airlines
Mon, Aug 3 - Wed, Aug 5
United Airlines Logo
9:43 pm - 11:15 pm
ORD
-
EAU
1h 32mnonstop
United Airlines Logo
5:00 am - 6:30 am
EAU
-
ORD
1h 30mnonstop
$280United Airlines
Wed, Aug 26 - Sun, Aug 30
United Airlines Logo
9:55 pm - 11:28 pm
ORD
-
EAU
1h 33mnonstop
United Airlines Logo
5:00 am - 6:27 am
EAU
-
ORD
1h 27mnonstop
$282United Airlines
Thu, Jul 30 - Sun, Aug 2
United Airlines Logo
9:55 pm - 11:28 pm
ORD
-
EAU
1h 33mnonstop
United Airlines Logo
5:00 am - 6:27 am
EAU
-
ORD
1h 27mnonstop
$300United Airlines
Mon, Jul 27 - Fri, Jul 31
United Airlines Logo
12:30 pm - 2:00 pm
ORD
-
EAU
1h 30mnonstop
United Airlines Logo
5:00 am - 6:27 am
EAU
-
ORD
1h 27mnonstop
$330United Airlines
Thu, Jul 30 - Mon, Aug 3
United Airlines Logo
12:29 pm - 1:54 pm
ORD
-
EAU
1h 25mnonstop
United Airlines Logo
2:45 pm - 4:18 pm
EAU
-
ORD
1h 33mnonstop
$380United Airlines
Thu, Oct 22 - Mon, Oct 26

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United Airlines flights from Chicago to Eau Claire

Our best United Airlines deals on Chicago to Eau Claire flight tickets
United Airlines
Aug 13
ORD12:29 pmChicago O'Hare Intl
1h 25m
EAU1:54 pmEau Claire
Aug 20
EAU5:00 amEau Claire
1h 30m
ORD6:30 amChicago O'Hare Intl
$180
United Airlines
Sep 9
ORD9:43 pmChicago O'Hare Intl
1h 32m
EAU11:15 pmEau Claire
Sep 12
EAU5:00 amEau Claire
1h 30m
ORD6:30 amChicago O'Hare Intl
$200
United Airlines
Aug 7
ORD12:30 pmChicago O'Hare Intl
1h 30m
EAU2:00 pmEau Claire
Aug 9
EAU5:00 amEau Claire
1h 27m
ORD6:27 amChicago O'Hare Intl
$201

momondo Fare Finder

 
Customize your flight search to find flights from Chicago 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 July 17, 2026.
Use the filters below to find and compare flights from Chicago to Eau Claire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoEau Claire

ORD - EAU

ORDEAU

Chicago O'Hare Intl

Thu 8/13

12:29 pm-1:54 pm

Nonstop1h 25m

Eau Claire

Thu 8/20

5:00 am-6:30 am

Nonstop1h 30m

$180

ChicagoEau Claire

ORD - EAU

ORDEAU

Chicago O'Hare Intl

Wed 9/9

9:43 pm-11:15 pm

Nonstop1h 32m

Eau Claire

Sat 9/12

5:00 am-6:30 am

Nonstop1h 30m

$200

ChicagoEau Claire

ORD - EAU

ORDEAU

Chicago O'Hare Intl

Fri 8/7

12:30 pm-2:00 pm

Nonstop1h 30m

Eau Claire

Sun 8/9

5:00 am-6:27 am

Nonstop1h 27m

$201

ChicagoEau Claire

ORD - EAU

ORDEAU

Chicago O'Hare Intl

Thu 8/13

12:29 pm-1:54 pm

Nonstop1h 25m

Eau Claire

Thu 8/20

5:00 am-6:30 am

Nonstop1h 30m

$225

ChicagoEau Claire

ORD - EAU

ORDEAU

Chicago O'Hare Intl

Mon 8/3

12:30 pm-2:00 pm

Nonstop1h 30m

Eau Claire

Wed 8/5

5:00 am-6:27 am

Nonstop1h 27m

$250

ChicagoEau Claire

ORD - EAU

ORDEAU

Chicago O'Hare Intl

Wed 8/26

9:43 pm-11:15 pm

Nonstop1h 32m

Eau Claire

Sun 8/30

5:00 am-6:30 am

Nonstop1h 30m

$280

ChicagoEau Claire

ORD - EAU

ORDEAU

Chicago O'Hare Intl

Thu 7/30

9:55 pm-11:28 pm

Nonstop1h 33m

Eau Claire

Sun 8/2

5:00 am-6:27 am

Nonstop1h 27m

$282

ChicagoEau Claire

ORD - EAU

ORDEAU

Chicago O'Hare Intl

Mon 7/27

9:55 pm-11:28 pm

Nonstop1h 33m

Eau Claire

Fri 7/31

5:00 am-6:27 am

Nonstop1h 27m

$300

ChicagoEau Claire

ORD - EAU

ORDEAU

Chicago O'Hare Intl

Thu 7/30

12:30 pm-2:00 pm

Nonstop1h 30m

Eau Claire

Mon 8/3

5:00 am-6:27 am

Nonstop1h 27m

$330

ChicagoEau Claire

ORD - EAU

ORDEAU

Chicago O'Hare Intl

Thu 10/22

12:29 pm-1:54 pm

Nonstop1h 25m

Eau Claire

Mon 10/26

2:45 pm-4:18 pm

Nonstop1h 33m

$380

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
1
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See travel insights to Eau Claire from

How to get the cheapest flight ticket from Chicago 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 Chicago to Eau Claire flight route?

Fly from Chicago O'Hare Intl to Eau Claire for the best Chicago - Eau Claire flight prices

What cabin class options are available on Chicago to Eau Claire flights?

There is only 1 cabin class available to choose from on Chicago to Eau Claire flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Chicago to Eau Claire

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

Cheap Chicago to Eau Claire (CHI to EAU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Eau Claire

Fastest flight time

1h 25m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Eau Claire

1 airport
The fastest flight from Chicago to Eau Claire takes 1h 25m
Direct flights go from Chicago to Eau Claire on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. The only airline offering direct flights is United Airlines.
There is 1 airport in Eau Claire. From Chicago there are direct flights to Eau Claire (EAU).
Search flight deals

Frequently asked questions about flying from Chicago to Eau Claire

  • How far is Chicago to Eau Claire by plane?

    A flight from Chicago to Eau Claire will travel around 280.8 mi. By plane, this route typically takes 1h 25m.

  • When did momondo last update prices for flights from Chicago to Eau Claire Airport?

    Prices for flights from Chicago to Eau Claire Airport refresh daily.

  • How many operators does momondo search for flights from Chicago to Eau Claire Airport?

  • How old do you have to be to fly from Chicago to Eau Claire Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago 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.

  • What is the most popular plane model from Chicago to Eau Claire?

Best airlines flying from Chicago to Eau Claire

Compare and see reviews for airlines that fly from Chicago to Eau Claire with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $180Free CancellationRating
7.4
9,997 reviews
Search United Airlines flights

  • United Airlines Flights From Chicago to Eau Claire

    United Airlines operates around 12 flights from Chicago to Eau Claire every week. The average price of these flights found in the last 72 hours has been $280, but momondo users have found United Airlines deals from Chicago to Eau Claire from as low as $180 round-trip. United Airlines has been scored 7.4/10 in 9,997 reviews.

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 Chicago to Eau Claire?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Eau Claire from Chicago.

Can I find flights from Chicago to Eau Claire with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Eau Claire from Chicago with this policy.

How can momondo help me find flights from Chicago to Eau Claire?

Once you have performed a search for Chicago to Eau Claire flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Chicago to Eau Claire flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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