$444+ Cheap flights from Eau Claire to Buffalo (EAU - BUF)
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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
EAU — BUF
Dec 3 — Dec 101
Round-trip
1 adult, Economy
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Find cheap flights from Eau Claire to Buffalo with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Eau Claire to Buffalo
Cheapest
Best
Last-minute
Cheapest flights from Eau Claire to BuffaloExplore 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 November 3, 2026.
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 November 3, 2026.
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 11/145:05 am -
1 stop7h 12m
Wed 11/186:00 am -
2 stops8h 27m
Deal found 10/30![United Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Mon 11/162:26 pm -
1 stop5h 10m
Fri 11/207:52 pm -
2 stops28h 39m
Deal found 11/1![United Airlines logo]()
$680
Best flights from Eau Claire to BuffaloDiscover carefully curated flight deals from Eau Claire to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2026.
Discover carefully curated flight deals from Eau Claire to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2026.
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Sat 1/235:15 am -
1 stop7h 00m
Wed 1/275:43 pm -
1 stop6h 52m
Deal found 11/2![United Airlines logo]()
$444
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 11/145:05 am -
1 stop7h 12m
Wed 11/186:00 am -
2 stops8h 27m
Deal found 10/30![United Airlines logo]()
$484
Last-minute flights from Eau Claire to BuffaloDiscover last-minute flight deals from Eau Claire to Buffalo. Data last updated November 3, 2026 and is based on user searches.
Discover last-minute flight deals from Eau Claire to Buffalo. Data last updated November 3, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 11/145:05 am -
1 stop7h 12m
Wed 11/186:00 am -
2 stops8h 27m
Deal found 10/30![United Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Mon 11/162:26 pm -
1 stop5h 10m
Fri 11/207:52 pm -
2 stops28h 39m
Deal found 11/1![United Airlines logo]()
$680
Find 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 November 3, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $444 (United Airlines) |
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 7,457,451 searches. Data last updated November 3, 2026.
Use the filters below to find and compare flights from Eau Claire to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Eau ClaireBuffalo
EAU Eau Claire - BUF Buffalo
EAUBUF
Eau Claire
Sat 1/23
5:15 am-1:15 pm
1 stop7h 00m
Buffalo
Wed 1/27
5:43 pm-11:35 pm
1 stop6h 52m
$444
Eau ClaireBuffalo
EAU Eau Claire - BUF Buffalo
EAUBUF
Eau Claire
Sat 11/14
5:05 am-1:17 pm
1 stop7h 12m
Buffalo
Wed 11/18
6:00 am-1:27 pm
2 stops8h 27m
$484
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Eau Claire-Buffalo flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Eau Claire-Buffalo flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Eau Claire-Buffalo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Eau Claire-Buffalo flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Eau Claire-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
EAU-BUF
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.
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.
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsCheektowaga
Lockport
Amherst
Williamsville
Orchard Park
Eden
Bowmansville
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