$109 Cheap Flights from Seattle (SEA) to Eau Claire (EAU)

View $109 flight on Sat, Dec 6, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Eau Claire, WI (EAU-Chippewa Valley Regional)

Cheap Flights from Seattle to Eau Claire (SEA-EAU)

Prices were available within the past 7 days and start at $109 for one-way flights and $259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Jun 10 - Wed, Jun 17
SEA
Seattle
EAU
Eau Claire
$259 Roundtrip, found 1 day ago
$259
Roundtrip
found 1 day ago
Select United flight, departing Wed, Jun 10 from Seattle to Eau Claire, returning Wed, Jun 17, priced at $259 found 1 day ago
United
Sat, Dec 6 - Sun, Dec 7
SEA
Seattle
EAU
Eau Claire
$267 Roundtrip, found 6 days ago
$267
Roundtrip
found 6 days ago
Select United flight, departing Sat, Dec 6 from Seattle to Eau Claire, returning Sun, Dec 7, priced at $267 found 6 days ago
United
Sat, Dec 6 - Sun, Dec 7
SEA
Seattle
EAU
Eau Claire
$277 Roundtrip, found 6 days ago
$277
Roundtrip
found 6 days ago
Select United flight, departing Sat, Dec 6 from Seattle to Eau Claire, returning Sun, Dec 7, priced at $277 found 6 days ago
United
Wed, Jun 10 - Wed, Jun 17
SEA
Seattle
EAU
Eau Claire
$286 Roundtrip, found 1 day ago
$286
Roundtrip
found 1 day ago
Select United flight, departing Wed, Jun 10 from Seattle to Eau Claire, returning Wed, Jun 17, priced at $286 found 1 day ago
United
Sun, Feb 1 - Wed, Feb 18
SEA
Seattle
EAU
Eau Claire
$302 Roundtrip, found 1 day ago
$302
Roundtrip
found 1 day ago
Select United flight, departing Sun, Feb 1 from Seattle to Eau Claire, returning Wed, Feb 18, priced at $302 found 1 day ago
United
Sat, Feb 7 - Wed, Feb 18
SEA
Seattle
EAU
Eau Claire
$312 Roundtrip, found 1 day ago
$312
Roundtrip
found 1 day ago
Select United flight, departing Sat, Feb 7 from Seattle to Eau Claire, returning Wed, Feb 18, priced at $312 found 1 day ago
United
Sun, Feb 1 - Mon, Feb 16
SEA
Seattle
EAU
Eau Claire
$318 Roundtrip, found 1 day ago
$318
Roundtrip
found 1 day ago
Select United flight, departing Sun, Feb 1 from Seattle to Eau Claire, returning Mon, Feb 16, priced at $318 found 1 day ago
United
Thu, Mar 5 - Wed, Mar 18
SEA
Seattle
EAU
Eau Claire
$328 Roundtrip, found 1 day ago
$328
Roundtrip
found 1 day ago
Select United flight, departing Thu, Mar 5 from Seattle to Eau Claire, returning Wed, Mar 18, priced at $328 found 1 day ago
United
Thu, Mar 5 - Tue, Mar 17
SEA
Seattle
EAU
Eau Claire
$333 Roundtrip, found 1 day ago
$333
Roundtrip
found 1 day ago
Select United flight, departing Thu, Mar 5 from Seattle to Eau Claire, returning Tue, Mar 17, priced at $333 found 1 day ago
United
Fri, May 8 - Wed, May 27
SEA
Seattle
EAU
Eau Claire
$334 Roundtrip, found 1 day ago
$334
Roundtrip
found 1 day ago
Select United flight, departing Fri, May 8 from Seattle to Eau Claire, returning Wed, May 27, priced at $334 found 1 day ago

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Chippewa Valley Regional Airport (EAU) cost?
Secure a cheap one-way flight from $109 or cheap return flight from $259 from Seattle - Tacoma Intl. Airport (SEA) to Chippewa Valley Regional Airport (EAU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to Chippewa Valley Regional Airport (EAU)?
Traveling in June is a great way to save, as it's the cheapest month for flights between SEA and EAU. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Chippewa Valley Regional Airport (EAU)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from SEA to EAU. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Chippewa Valley Regional Airport (EAU)?
Direct flights from Seattle - Tacoma Intl. Airport (SEA) to Chippewa Valley Regional Airport (EAU) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SEA to EAU?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Chippewa Valley Regional Airport (EAU)?
Choose a flight from Seattle - Tacoma Intl. Airport (SEA) to Chippewa Valley Regional Airport (EAU) that leaves before 3 PM to reduce the likelihood of delays. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Chippewa Valley Regional Airport (EAU) last-minute?
Last-minute bookings from SEA to EAU are typically more expensive. To secure the best rates, start searching for flights as soon as possible. That said, if you're flexible with your travel dates, you may score a cheap fare right before your trip.
Is it cheaper to book a SEA to EAU flight and hotel package?
Securing a SEA to EAU flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our impressive range of accommodations and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Chippewa Valley Regional Airport (EAU)?
It's generally possible to reschedule or cancel your SEA to EAU flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Chippewa Valley Regional
Airlines serving
United
Roundtrip price
$259
Distance
1475 mi

Book with confidence

Seattle to Eau Claire Flights

The cheapest times to fly from Seattle 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 Seattle to Eau Claire are during the month of June. You can find some of the cheapest flights from Seattle to Eau Claire with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Seattle 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 Seattle 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 Seattle to Eau Claire in 2025. You can also book with separate airlines for your outbound and return journeys, from $109 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 Seattle 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 Seattle 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.

 

Seattle to Eau Claire Flights

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*Available to One Key members.