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$93+ Cheap flights from Eau Claire (EAU) to Chicago (CHI)

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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
EAU — CHI
abr. 2 — abr. 91
mié. 4/2
mié. 4/9
1 adult, Economy
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1. Tell us where you want to go
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2. Select your favorite providers
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Cheap flight deals from Eau Claire to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Eau Claire (EAU) to Chicago (CHI). 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 marzo 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$200
(United Airlines)

One-way from

$93
(United Airlines)

Good round-trip deal

$314 or less

Good one-way deal

$289 or less
Provider with most accurate pricing for Eau Claire-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Eau Claire-Chicago (CHI) flights.
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From Eau Claire to Chicago (CHI)
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One-way flight from Eau Claire to Chicago (CHI)
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Price to beat on a round-trip flight from Eau Claire to Chicago (CHI).
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Price to beat on a one-way flight from Eau Claire to Chicago (CHI).
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Find flight deals from Eau Claire to Chicago

Cheapest flights from Eau Claire to Chicago
Explore the most affordable flight options available from Eau Claire to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 28, 2025.

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.
mié. 4/235:35 amEAU - ORD
Nonstop1h 27mUnited Airlines
vie. 5/211:55 amORD - EAU
Nonstop1h 25mUnited Airlines
Deal found 3/27$200

Cheapflights Fare Finder

Customize your flight search to find flights from Eau Claire to Chicago 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 marzo 28, 2025.
Use the filters below to find and compare flights from Eau Claire to Chicago that are best for you.

Fly from

Eau Claire

Fly to

Chicago

Route

Depart

Return

Price

Eau ClaireChicago

EAU - ORD

EAUORD

Eau Claire

mié. 4/23

5:35 am-7:02 am

Nonstop1h 27m

Chicago O'Hare Intl

vie. 5/2

11:55 am-1:20 pm

Nonstop1h 25m

$200

Eau ClaireChicago

EAU - ORD

EAUORD

Eau Claire

vie. 4/18

1:14 pm-2:41 pm

Nonstop1h 27m

$93

Eau ClaireChicago

EAU - ORD

EAUORD

Eau Claire

lun. 4/7

11:30 am-1:48 pm

3 stops26h 18m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Compare providers for flights from Eau Claire to Chicago

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 Eau Claire to Chicago in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust 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 Eau Claire-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Eau Claire-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Eau Claire-Chicago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Eau Claire-Chicago 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 Eau Claire-Chicago 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 Eau Claire to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Eau Claire 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 Eau Claire to Chicago

What is the cheapest month to book a flight from Eau Claire to Chicago?

Currently, August is the cheapest month in which you can book a flight from Eau Claire to Chicago (average of $245). Flying from Eau Claire to Chicago in March is currently the most expensive (average of $323). 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.

What is the cheapest time of day to fly from EAU to CHI?

Find hourly flight availability from Eau Claire to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 28, 2025.

It’s typically best to fly out from Eau Claire to Chicago in the afternoon. Doing so could potentially save you 33% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated marzo 28, 2025.
United Airlines
7.4
Good
8,603 reviews

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.0

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,603 reviews
United Airlines
7.4
Good
8,603 reviews

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.0

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Eau Claire to Chicago. 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 Eau Claire to Chicago?

    Eau Claire (EAU) is the airport you will fly out of if you book a flight from Eau Claire to Chicago. You should not have trouble finding flights to Chicago from Eau Claire; the airport handles an average of 1 outbound flight to Chicago per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Eau Claire airport to Chicago. It is only a 3.8 mi journey to Eau Claire (EAU) from Eau Claire’s city center.

  • What are the cheapest flights from Eau Claire to Chicago?

    Looking at all options, your cheapest flight can be booked for $92. While the most popular route (Eau Claire - Chicago O'Hare Intl) can be booked for $180 on average our data indicates $397 when flying from Eau Claire to Chicago.

  • Can I find deals for flights from Eau Claire to Chicago that include hotel bookings?

    Yes. In addition to deals on Eau Claire to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Eau Claire to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Eau Claire to Chicago.

  • Can I find deals for business class flights from Eau Claire to Chicago?

    Yes. Cheapflights offers flight deals from Eau Claire to Chicago 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 Eau Claire to Chicago?

    Currently, August is the cheapest month in which you can book a flight from Eau Claire to Chicago (average of $245). Flying from Eau Claire to Chicago in March is currently the most expensive (average of $323). 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 Eau Claire?

Book flights to Eau Claire if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Porter
Lansing
Valparaiso
Chesterton

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Alternative routes for Eau Claire to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Eau Claire to Chicago

Discover the top airline that operate flights from Eau Claire to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$180Average$200FlexibilityNo cancel feeOn-time69%
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