Cheap flights from Chicago (CHI) to Eau Claire (EAU) from $226

Travelers have found that booking a Wednesday departure is the best way to save up to 20% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

March is one of the best times of the year to fly to Eau Claire from Chicago. Prices for March average $418 per person but you can even find prices for as low as $110. The most expensive prices can be found in the month of December. Opting for a March flight can save you 413% on your journey compared to booking in December

When flying from Chicago to Eau Claire, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

If you book a flight to Eau Claire from Chicago, you will be flying to Eau Claire, which is the city’s only airport. Eau Claire (EAU) is located 3.8 mi from the center of Eau Claire. There are 0 flights from Chicago to Eau Claire per day from 1 airline.

United Airlines is one of the carriers that may have flexible change policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Yes, there are multiple flights from Chicago to Eau Claire for under $400. The cheapest flight booked recently is on Multiple Airlines for just $366, but on average you can expect to pay $368.

There are currently 5+ open flights from Chicago to Eau Claire within the next 7 days for less than $400.

Chicago O'Hare Intl Airport is ORD and Eau Claire Airport is EAU. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Ready for more IATA code knowledge? These are related airports for your current travel destination: Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD).