$88 Cheap Flights from Chicago (ORD) to Eau Claire (EAU)

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Chicago (ORD) to Eau Claire (EAU) at a glance

Embark on a journey from Chicago O'Hare International Airport (ORD) to Chippewa Valley Regional Airport (EAU) with a full-service airline on this short domestic route to Eau Claire. Discover the itinerary that aligns with your travel plans, allowing you to explore Eau Claire's renowned attractions and neighborhoods. Here, you’ll find essential details about flights and airfare for your trip from Chicago to Eau Claire.

• Fastest flight duration: around 1h 30m non-stop
• Route distance: roughly 250 miles (400 km)
• Flights per week: around 7 departures on average
• Typical fares (one-way): economy tickets often range from $90–$290, depending on seasonality and how far ahead you book

Flights from O'Hare International Airport (ORD) to Chippewa Valley Regional Airport (EAU)

Based on recent traveler bookings, here are the most popular airlines flying non-stop from Chicago to Eau Claire. These options allow you to balance price, total travel time, and cabin class, helping you create the best itinerary for your journey.

• United: This comprehensive airline provides non-stop flights, dominating the departures on this route. One-way ticket prices generally fall between $90 and $290, with a total travel duration of approximately 1 hour and 30 minutes.

Alternative route from Chicago (ORD) to Eau Claire (EAU)

• Chicago to Eau Claire (MDW-EAU): Midway International Airport (MDW) is approximately 16 miles from O'Hare International Airport (ORD).

How to find the best prices for flights from Chicago (ORD) to Eau Claire (EAU)

Getting some of the best deals on flights from Chicago to Eau Claire is all about timing and flexibility. Here are some key tips to help you save:

1. Best times to book and fly: cheaper fares are usually found when booking 2-8 weeks in advance, which coincides with when most travelers make their reservations. Evening departures between 6 PM and midnight tend to be more affordable and are also the most popular times to fly. Additionally, flying on Friday not only offers lower prices but is also the busiest travel day.
2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find Eau Claire hotel and flight deals.
4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Chippewa Valley Regional Airport from O'Hare International Airport

Eau Claire welcomes travelers from Chicago with a range of transport options based on price, convenience, and proximity. Here's how to reach Eau Claire efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Eau Claire, with private rides that can be arranged in advance.
• Car rental: Renting a car from Chippewa Valley Regional Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Chippewa Valley Regional Airport on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Chicago to Eau Claire Flights

The cheapest times to fly from Chicago to Eau Claire

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Eau Claire are during the month of December. You can find some of the cheapest flights from Chicago to Eau Claire with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Chicago to Eau Claire

Sunday is one of the best days to book for cheap flights from Chicago to Eau Claire: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Chicago to Eau Claire

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Eau Claire in 2026. You can also book with separate airlines for your outbound and return journeys, from $88 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Eau Claire flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to Eau Claire airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently Asked Questions

How much does a flight from Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional) cost?

You can find cheap one-way flights from $88 and cheap return flights $180 Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional) with Expedia. One-way flights typically cost between $88 and $338, and return flights often range between $180 and $680. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional) ticket fares go up or down.

*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.

What is the cheapest month to fly from Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional)?

The cheapest month to fly from ORD to EAU is December when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.

Which airlines fly direct from Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional)?

United offers around 15 weekly direct flights from ORD to EAU.

What is the cheapest airline that flies from Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional)?

United is one of the cheapest airlines offering nonstop flights from O'Hare Intl. (ORD) to Chippewa Valley Regional (EAU), with round-trip tickets starting from around $180. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

*Prices based on flights available on Expedia in the last year.

How do I find cheap flights from Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional)?

To find a cheap flight from Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

What is the best airline to fly with from Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional)?

The best airline to fly with from Chicago, IL (ORD) to Eau Claire, WI (EAU) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, United typically offers the lowest fares. United also offers the most daily flights from ORD to EAU, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

What is the best time to fly from Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional)?

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

How many flights per day from Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional)?

There are approximately 2 nonstop flights per day from O'Hare Intl. (ORD) to Chippewa Valley Regional (EAU). For more options, look at flights that include layovers.

What is the earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional)?

The earliest flight from O'Hare International Airport (ORD) to Chippewa Valley Regional Airport (EAU) usually leaves at around 10:40 AM, operated by United Airlines. This seasonal service is available in March, allowing you to have a productive morning before heading to Eau Claire. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

What are the most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional)?

The most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional) are from noon to 3pm. About 61% of passengers prefer this time window. United Airlines offers flights during this window. This timing is popular because it allows travelers to have a leisurely morning before heading to the airport.

How long does it take to fly from Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional)?

Direct flights from ORD to EAU usually take about 1 hour 30 minutes, traveling roughly 268 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.

Can you fly business or first class from Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional)?

Select the "Business class" and "First class" filters when looking for ORD to EAU flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.

How do I earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional) flight with Expedia?

It's easy to earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

What airports do you fly into for Eau Claire from O'Hare Intl. (ORD)?

From O'Hare Intl. (ORD), you can fly typically into Chippewa Valley Regional (EAU) to reach Eau Claire. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Is it cheaper to buy a plane ticket from Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional) at the last minute?

Typically, booking a last minute flight from Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Is it cheaper to book a Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional) flight and hotel package?

Securing a Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

Can I cancel or change the date of my flight from Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional)?

If you booked your Chicago, IL (ORD-O'Hare Intl.) to Eau Claire, WI (EAU-Chippewa Valley Regional) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.