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$344+ Cheap flights from Eau Claire to Denver (EAU - DEN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
EAU — DEN
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Eau Claire to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Eau Claire (EAU) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$344
(United Airlines)
From Eau Claire to Denver Intl
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Find flight deals from Eau Claire to Denver

Cheapest flights from Eau Claire to Denver
Explore the most affordable flight options available from Eau Claire to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/212:39 pmEAU - DEN
1 stop9h 59mUnited Airlines
Sun 12/288:26 pmDEN - EAU
1 stop16h 38mUnited Airlines
Deal found 9/10$454
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:39 pmEAU - DEN
1 stop8h 27mUnited Airlines
Sun 1/47:45 amDEN - EAU
1 stop14h 23mUnited Airlines
Deal found 9/9$473
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:00 amEAU - DEN
1 stop18h 06mUnited Airlines
Sat 1/37:45 amDEN - EAU
1 stop14h 23mUnited Airlines
Deal found 9/9$504
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/192:30 pmEAU - DEN
1 stop6h 42mUnited Airlines
Mon 9/226:00 amDEN - EAU
1 stop6h 50mUnited Airlines
Deal found 9/11$525
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/255:30 amEAU - DEN
2 stops11h 58mUnited Airlines
Mon 9/295:45 pmDEN - EAU
2 stops27h 45mUnited Airlines
Deal found 9/10$537
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:39 pmEAU - DEN
1 stop9h 59mUnited Airlines
Sun 1/46:00 amDEN - EAU
1 stop16h 08mUnited Airlines
Deal found 9/9$561
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:00 amEAU - DEN
1 stop19h 38mUnited Airlines
Sat 1/35:30 pmDEN - EAU
2 stops19h 34mUnited Airlines
Deal found 9/9$565

Cheapflights Fare Finder

 
Customize your flight search to find flights from Eau Claire to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Eau Claire to Denver that are best for you.

Fly from

Eau Claire

Fly to

Denver

Route

Depart

Return

Price

Eau ClaireDenver

EAU - DEN

EAUDEN

Eau Claire

Sat 2/28

5:30 am-9:25 pm

1 stop16h 55m

Denver Intl

Wed 3/4

8:17 am-1:57 pm

1 stop4h 40m

$344

Eau ClaireDenver

EAU - DEN

EAUDEN

Eau Claire

Sun 12/21

2:39 pm-11:38 pm

1 stop9h 59m

Denver Intl

Sun 12/28

8:26 pm-2:04 pm

1 stop16h 38m

$454

Eau ClaireDenver

EAU - DEN

EAUDEN

Eau Claire

Wed 12/24

5:00 am-10:06 pm

1 stop18h 06m

Denver Intl

Sat 1/3

7:45 am-11:08 pm

1 stop14h 23m

$504

Eau ClaireDenver

EAU - DEN

EAUDEN

Eau Claire

Tue 12/23

5:00 am-11:38 pm

1 stop19h 38m

Denver Intl

Sat 1/3

7:45 am-11:08 pm

1 stop14h 23m

$525

Eau ClaireDenver

EAU - DEN

EAUDEN

Eau Claire

Tue 12/23

2:39 pm-11:38 pm

1 stop9h 59m

Denver Intl

Sun 1/4

6:00 am-11:08 pm

1 stop16h 08m

$561

Eau ClaireDenver

EAU - DEN

EAUDEN

Eau Claire

Thu 9/25

5:30 am-10:35 am

1 stop6h 05m

Denver Intl

Mon 9/29

5:45 pm-10:30 pm

2 stops27h 45m

$575

Eau ClaireDenver

EAU - DEN

EAUDEN

Eau Claire

Wed 12/24

2:39 pm-10:06 pm

1 stop8h 27m

Denver Intl

Sun 1/4

10:16 am-11:08 pm

2 stops11h 52m

$601

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Eau Claire to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Eau Claire with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Eau Claire to Denver

What is the cheapest month to book a flight from Eau Claire to Denver?

Currently, October is the cheapest month in which you can book a flight from Eau Claire to Denver (average of $197). Flying from Eau Claire to Denver in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with United Airlines from Eau Claire to Denver by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Eau Claire to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Eau Claire to Denver?

    United Airlines can get you from Eau Claire to Denver in just under 16h 55m. Your travel time can differ by up to . The distance from Eau Claire to Denver is about 755 mi.

  • What is the cheapest airline to fly from Eau Claire to Denver round-trip?

    Cheapflights users have booked flights from Eau Claire to Denver round-trip from $221.

  • Can I find deals for flights from Eau Claire to Denver that include hotel bookings?

    Yes. In addition to deals on Eau Claire to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Eau Claire to Denver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Eau Claire to Denver.

  • Can I find deals for business class flights from Eau Claire to Denver?

    Yes. Cheapflights offers flight deals from Eau Claire to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Eau Claire to Denver?

    Currently, October is the cheapest month in which you can book a flight from Eau Claire to Denver (average of $197). Flying from Eau Claire to Denver in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Westminster
Black Hawk
Golden
Winter Park
Broomfield
Greeley
Lone Tree
Lakewood
Cripple Creek
Thornton
Silverthorne
Frisco
Manitou Springs
Fort Morgan
Glendale
Wheat Ridge
Brighton
Longmont
Idaho Springs
Parker

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Alternative routes for Eau Claire to Denver

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Top airline flying from Eau Claire to Denver

Discover the top airline that operate flights from Eau Claire to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$221Average$417FlexibilityNo cancel feeOn-time69%

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