On this page, you can find and buy flight tickets from Chicago to Eau Claire. A short flight connects these US cities, with a distance of just 452 km between them and a flight frequency of up to ~5 flights per week.
Regular service on the route is provided by United Airlines (UA). Since ticket prices are dynamic, use the low-price calendar and the price trend chart below to choose the best offer.
The table shows direct flights Chicago → Eau Claire on the selected date. The flight takes approximately 1 h 33 min. Regular flights are operated by United Airlines. Departures from O'Hare International Airport, Chicago Midway International Airport and Midway International Airport airports, arrivals at Eau Claire Airport.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for Chicago — Eau Claire by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $96 in ,, and the most expensive are around $158 in y. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Chicago → Eau Claire, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | $148 | low | May | $167 | medium | Sep | $199 | high |
| Feb | $142 | low | Jun | $180 | high | Oct | $167 | medium |
| Mar | $161 | medium | Jul | $193 | high | Nov | $180 | high |
| Apr | $154 | low | Aug | $187 | high | Dec | $154 | low |
Some values are estimated based on seasonality.
The warmest month in Eau Claire is July, with an average temperature of +27.4°C, while the coldest is February, when temperatures drop to -12.4°C. The peak of precipitation occurs in June, while the driest weather is observed in January.
The lowest flight prices are recorded in July and August — $96. The most expensive period for booking is June, when prices start $308, which is significantly higher than the annual average.
As a compromise between weather conditions and budget, it is worth considering August. During this time, the region remains comfortably warm, and flight prices stay at a minimum compared to the beginning of summer.
Regular air service between Chicago and Eau Claire is operated by United Airlines, which is the key carrier on this route. Direct flights are available, allowing you to cover the distance as quickly as possible. Detailed information about departure days and the exact schedule can be found in the interactive list below; click on the carrier card to view details.
Flights Chicago — Eau Claire depart from O'Hare International Airport, Chicago Midway International Airport, Midway International Airport and Chicago Rockford International Airport and arrive at Eau Claire Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The distance between the cities is about 452 km. A direct flight usually takes around 1 hour, making air travel the fastest way to travel between these points.
The main airline providing regular service on this route is United Airlines (UA).
Yes, there are direct flights on this route, which allow you to avoid layovers and significantly reduce travel time.
Flight prices are dynamic and depend on demand. You can find the current minimum for your desired dates in the low-price calendar on this page.
Flights from Chicago arrive at the Eau Claire Regional Airport (EAU).
To find the best deals, we recommend starting to monitor prices a month before your trip and paying attention to flights on weekdays.
Where travelers fly most — pick a route and check prices
