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$255+ Cheap flights from Buffalo to Eugene (BUF - EUG)

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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — EUG
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Buffalo to Eugene

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Eugene (EUG). 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 17, 2025.

Round-trip from

$378
(Delta)

One-way from

$255
(American Airlines)

Popular in

August

Cheapest in

October

Average price

$441
From Buffalo to Eugene
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One-way flight from Buffalo to Eugene
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Highest demand for flights based on searches. 7% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Buffalo to Eugene

Cheapest flights from Buffalo to Eugene
Explore the most affordable flight options available from Buffalo to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/147:55 pmBUF - EUG
2 stops30h 19mDelta
Sun 10/195:20 pmEUG - BUF
2 stops14h 41mDelta
Deal found 9/16$501
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/2310:55 amBUF - EUG
2 stops13h 10mUnited Airlines
Mon 10/276:52 pmEUG - BUF
2 stops11h 56mUnited Airlines
Deal found 9/15$515
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/307:07 amBUF - EUG
2 stops13h 38mUnited Airlines
Sat 10/46:00 amEUG - BUF
2 stops13h 42mUnited Airlines
Deal found 9/15$557
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/1410:55 amBUF - EUG
2 stops13h 10mUnited Airlines
Sun 10/196:00 amEUG - BUF
2 stops31h 53mUnited Airlines
Deal found 9/17$632
This Southwest deal was found by Cheapflights users on 9/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:00 amBUF - EUG
2 stops11h 15mSouthwest
Sun 10/1912:30 pmEUG - BUF
1 stop8h 10mSouthwest
Deal found 9/17$692
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/177:40 amBUF - EUG
2 stops14h 51mAmerican Airlines
Sat 9/206:00 amEUG - BUF
2 stops14h 08mAmerican Airlines
Deal found 9/15$850
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/1610:36 amBUF - EUG
2 stops13h 47mUnited Airlines
Sat 9/206:00 amEUG - BUF
2 stops13h 11mUnited Airlines
Deal found 9/15$982

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Eugene 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 17, 2025.
Use the filters below to find and compare flights from Buffalo to Eugene that are best for you.

Fly from

Buffalo

Fly to

Eugene

Route

Depart

Return

Price

BuffaloEugene

BUF - EUG

BUFEUG

Buffalo

Tue 10/14

7:55 pm-11:14 pm

2 stops30h 19m

Eugene

Sun 10/19

5:20 pm-11:01 am

2 stops14h 41m

$501

BuffaloEugene

BUF - EUG

BUFEUG

Buffalo

Thu 10/23

10:55 am-9:05 pm

2 stops13h 10m

Eugene

Mon 10/27

6:52 pm-9:48 am

2 stops11h 56m

$515

BuffaloEugene

BUF - EUG

BUFEUG

Buffalo

Tue 9/30

7:07 am-5:45 pm

2 stops13h 38m

Eugene

Sat 10/4

6:00 am-10:42 pm

2 stops13h 42m

$557

BuffaloEugene

BUF - EUG

BUFEUG

Buffalo

Tue 10/14

6:00 am-2:15 pm

2 stops11h 15m

Eugene

Sun 10/19

12:30 pm-11:40 pm

1 stop8h 10m

$692

BuffaloEugene

BUF - EUG

BUFEUG

Buffalo

Tue 10/14

6:30 am-10:51 pm

3 stops19h 21m

Eugene

Sun 10/19

6:00 am-4:53 pm

2 stops31h 53m

$747

BuffaloEugene

BUF - EUG

BUFEUG

Buffalo

Fri 10/17

3:21 pm-11:36 pm

2 stops11h 15m

$255

BuffaloEugene

BUF - EUG

BUFEUG

Buffalo

Fri 10/17

8:35 am-2:25 pm

1 stop8h 50m

$300

BuffaloEugene

BUF - EUG

BUFEUG

Buffalo

Fri 10/3

8:25 am-12:55 pm

1 stop7h 30m

$324

BuffaloEugene

BUF - EUG

BUFEUG

Buffalo

Fri 10/17

12:15 pm-3:19 pm

3 stops54h 04m

$408

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Best time to book a flight from Buffalo to Eugene

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

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

Currently, January is the cheapest month in which you can book a flight from Buffalo to Eugene (average of $321). Flying from Buffalo to Eugene in June is currently the most expensive (average of $477). 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 Eugene

Get insights into the airlines that provide service to Eugene. 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 Eugene. Reviews last updated September 17, 2025.
See what other customers who have flown with United Airlines from Buffalo to Eugene have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Eugene. 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 Buffalo to Eugene?

    Airlines like Delta, United Airlines, and Southwest fly from Buffalo to Eugene in about 11h 15m. The time it takes to get you to your destination can typically vary by up to 19h 04m. Buffalo and Eugene are separated by a distance of 2201 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Buffalo to Eugene round-trip?

    United Airlines, at $309, was found to be the cheapest airline from Buffalo to Eugene.. United Airlines is priced at 47% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Buffalo to Eugene one-way?

    $255 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Southwest and United Airlines, with prices starting from $300 and $324, respectively.

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

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

  • How can I find direct flights from Buffalo to Eugene?

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Eugene 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 Buffalo to Eugene?

    Currently, January is the cheapest month in which you can book a flight from Buffalo to Eugene (average of $321). Flying from Buffalo to Eugene in June is currently the most expensive (average of $477). 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 Eugene?

Book flights to Eugene if you plan to visit one of these locations
Newport
Albany
Corvallis

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See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Buffalo to Eugene

Discover the top airline that operate flights from Buffalo to Eugene. 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$309Average$583FlexibilityNo cancel feeOn-time69%

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