United AirlinesDepart14:26
Thu, Nov 12EAU → ORD
1h 39m · Direct
$37one way, per person
View deal
- Cheapest fare
- $37
- Cheapest month
- November
- Direct flights
- Yes
- Flight time
- 1h 38m
United Airlines · Thu, Nov 12
from $37
United Airlines
450 km
Get a price alert
We'll email you when Eau Claire → Chicago drops to your price. It's free, and you can stop any time.
Today's cheapest fare is $37. We'll send one email to confirm. See our privacy policy.
Cheapest month to fly from Eau Claire to Chicago
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in November 2026
The lowest fares we've seen for each day, cheapest first.
United AirlinesUnited AirlinesDepart05:05
Sat, Nov 14EAU → ORD
1h 38m · Direct
$189one way, per person
View deal
Plan the rest of your trip to Chicago
Where to stay, what to do and getting around, from our travel partners.
About flights from Eau Claire to Chicago
Eau Claire (EAU) and Chicago (CHI) are about 450 km apart. Direct flights take around 1h 38m, and recent direct fares were with United Airlines. Over the next few months, one-way fares start from $37, and November 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from Eau Claire to Chicago?
The cheapest one-way fare we've seen recently is $37 with United Airlines, departing Thursday, November 12, 2026.
What is the cheapest month to fly from Eau Claire to Chicago?
November 2026 currently has the lowest fares, from $37 one way.
Are there direct flights from Eau Claire to Chicago?
Yes. Recent direct fares were with United Airlines.
How long is the flight from Eau Claire to Chicago?
A direct flight takes about 1h 38m. Eau Claire and Chicago are around 450 km apart.
Which airlines fly from Eau Claire to Chicago?
Recent fares on this route were with United Airlines.
More cheap flights from Eau Claire
- Eau Claire to Orlandofrom $223
- Eau Claire to Fort Lauderdalefrom $264
- Eau Claire to San Antoniofrom $288
- Eau Claire to Tampafrom $315
- Eau Claire to New Yorkfrom $338
- Eau Claire to Ontariofrom $347
- Eau Claire to Milwaukeefrom $355
- Eau Claire to Fargofrom $357
- Eau Claire to Indianapolisfrom $359
- Eau Claire to Traverse Cityfrom $360
- Eau Claire to Bostonfrom $370
- Eau Claire to Miamifrom $401