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$317+ Cheap flights from Eau Claire to Buffalo (EAU - BUF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
EAU — BUF
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Eau Claire to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Eau Claire (EAU) to Buffalo (BUF). 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 July 3, 2025.

Round-trip from

$372
(United Airlines)

One-way from

$317
(United Airlines)
From Eau Claire to Buffalo
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One-way flight from Eau Claire to Buffalo
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Find flight deals from Eau Claire to Buffalo

Cheapest flights from Eau Claire to Buffalo
Explore the most affordable flight options available from Eau Claire to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/1. 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 9/112:30 pmEAU - BUF
1 stop5h 46mUnited Airlines
Sun 9/146:00 amBUF - EAU
2 stops8h 50mUnited Airlines
Deal found 7/1$372

Cheapflights Fare Finder

Customize your flight search to find flights from Eau Claire to Buffalo 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 July 3, 2025.
Use the filters below to find and compare flights from Eau Claire to Buffalo that are best for you.

Fly from

Eau Claire

Fly to

Buffalo

Route

Depart

Return

Price

Eau ClaireBuffalo

EAU - BUF

EAUBUF

Eau Claire

Thu 9/11

2:30 pm-9:16 pm

1 stop5h 46m

Buffalo

Sun 9/14

6:00 am-1:50 pm

2 stops8h 50m

$372

Eau ClaireBuffalo

EAU - BUF

EAUBUF

Eau Claire

Fri 7/25

5:30 am-4:55 pm

1 stop10h 25m

$317

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from Eau Claire to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo 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 Buffalo

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

Currently, January is the cheapest month in which you can book a flight from Eau Claire to Buffalo (average of $256). Flying from Eau Claire to Buffalo in December is currently the most expensive (average of $337). 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 Buffalo

Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated July 3, 2025.
Peruse reviews from past customers who have flown with United Airlines from Eau Claire to Buffalo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,845 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.0

Crew

8.1

Food

6.6

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
8,845 reviews
United Airlines
7.4
Good
8,845 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.0

Crew

8.1

Food

6.6

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 Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Eau Claire to Buffalo 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 Buffalo?

    Currently, January is the cheapest month in which you can book a flight from Eau Claire to Buffalo (average of $256). Flying from Eau Claire to Buffalo in December is currently the most expensive (average of $337). 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 Eau Claire?

Book flights to Eau Claire if you plan to visit one of these locations
Williamsville
Orchard Park
Batavia
Eden
Amherst
West Seneca

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