What are the cheapest airlines flying from Louisville to Eugene round-trip?

Currently priced at $354, United Airlines will fly you from Louisville to Eugene and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Southwest - these airlines can fly you to your destination from $376 and $418, respectively.

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

The cheapest airlines for a one-way flight from Louisville to Eugene are American Airlines ($167), Delta ($172), and United Airlines ($230).

What is the cheapest day to fly from Louisville to Eugene?

Travelers seeking maximum savings on their Louisville to Eugene flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Eugene ranges from 0.5 - 7.8 inches per month. December is typically the wettest month, when rainfall can reach 7.8 in. July is typically the driest time to visit Eugene when rainfall is around 0.5 in.

If weather is an important factor for your trip to Eugene, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

What is the cheapest day to fly round-trip from Louisville to Eugene?

Users have found that flying from Louisville to Eugene on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest time of day to fly from SDF to EUG?

It’s optimal to fly from Louisville to Eugene in the morning. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight at noon.

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

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

How can I find direct flights from Louisville to Eugene?

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

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

Yes. Cheapflights offers flight deals from Louisville 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.

$167+ Flights from Louisville to Eugene

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Cheap flight deals from Louisville to Eugene

Round-trip from	$354 (United Airlines)
One-way from	$167 (American Airlines)

From Louisville Intl to Eugene

Search Deals

One-way flight from Louisville Intl to Eugene

Search Deals

Find flight deals from Louisville to Eugene

Cheapest flights from Louisville to Eugene
Explore the most affordable flight options available from Louisville to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

sáb. 9/133:30 pmSDF - EUG

1 stop8h 53mUnited Airlines

mar. 9/161:08 pmEUG - SDF

1 stop6h 22mUnited Airlines

Deal found 7/28

$354

sáb. 9/134:26 pmSDF - EUG

2 stops9h 16mDelta

mar. 9/1611:33 amEUG - SDF

2 stops9h 19mDelta

Deal found 7/28

$376

lun. 9/295:30 amSDF - EUG

2 stops10h 10mSouthwest

vie. 10/33:00 pmEUG - SDF

1 stop6h 35mSouthwest

Deal found 7/28

$418

mié. 8/64:31 pmSDF - EUG

2 stops25h 30mMultiple Airlines

dom. 8/109:32 pmEUG - SDF

3 stops39h 04mMultiple Airlines

Deal found 7/28

$520

lun. 9/1510:00 amSDF - EUG

2 stops15h 48mAlaska Airlines

vie. 9/196:00 amEUG - SDF

2 stops13h 22mAlaska Airlines

Deal found 7/28

$527

Best flights from Louisville to Eugene
Discover carefully curated flight deals from Louisville to Eugene that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 29, 2025.

sáb. 9/133:30 pmSDF - EUG

1 stop8h 53mUnited Airlines

mar. 9/161:08 pmEUG - SDF

1 stop6h 22mUnited Airlines

Deal found 7/28

$354

sáb. 9/134:26 pmSDF - EUG

2 stops9h 16mDelta

mar. 9/1611:33 amEUG - SDF

2 stops9h 19mDelta

Deal found 7/28

$376

lun. 9/295:30 amSDF - EUG

2 stops10h 10mSouthwest

vie. 10/33:00 pmEUG - SDF

1 stop6h 35mSouthwest

Deal found 7/28

$418

lun. 9/1510:00 amSDF - EUG

2 stops15h 48mAlaska Airlines

mar. 9/166:00 amEUG - SDF

2 stops11h 03mAlaska Airlines

Deal found 7/28

$527

Last-minute flights from Louisville to Eugene
Discover last-minute flight deals from Louisville to Eugene. Data last updated julio 29, 2025 and is based on user searches.

sáb. 8/27:05 amSDF - EUG

2 stops12h 35mDelta

mar. 8/1211:20 amEUG - SDF

2 stops8h 40mDelta

Deal found 7/28

$706

mar. 8/51:15 pmSDF - EUG

2 stops10h 50mSouthwest

lun. 8/111:15 pmEUG - SDF

1 stop8h 10mSouthwest

Deal found 7/28

$660

mar. 8/54:00 pmSDF - EUG

2 stops10h 44mDelta

mar. 8/1211:20 amEUG - SDF

2 stops8h 40mDelta

Deal found 7/28

$706

mar. 8/58:00 amSDF - EUG

1 stop8h 00mUnited Airlines

mar. 8/125:00 amEUG - SDF

1 stop6h 23mUnited Airlines

Deal found 7/28

$720

mié. 8/64:31 pmSDF - EUG

2 stops25h 30mMultiple Airlines

dom. 8/109:32 pmEUG - SDF

3 stops39h 04mMultiple Airlines

Deal found 7/28

$520

lun. 8/118:00 amSDF - EUG

1 stop8h 00mUnited Airlines

vie. 8/155:00 amEUG - SDF

2 stops12h 26mUnited Airlines

Deal found 7/27

$634

lun. 8/113:09 pmSDF - EUG

2 stops11h 52mAlaska Airlines

vie. 8/156:00 amEUG - SDF

2 stops13h 52mAlaska Airlines

Deal found 7/27

$693

One-way flights from Louisville to Eugene
Search for one-way flight options from Louisville to Eugene. Find affordable one-way fares based on user searches. Data last updated julio 29, 2025.

sáb. 12/67:39 amSDF - EUG

1 stop7h 37mAmerican Airlines

Deal found 7/29

$167

sáb. 12/64:19 pmSDF - EUG

2 stops8h 45mDelta

Deal found 7/28

$172

lun. 1/123:20 pmSDF - EUG

1 stop9h 18mUnited Airlines

Deal found 7/29

$230

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleEugene

SDF - EUG

SDFEUG

Louisville Intl

sáb. 9/13

3:30 pm-9:23 pm

1 stop8h 53m

Eugene

mar. 9/16

1:08 pm-10:30 pm

1 stop6h 22m

$354

LouisvilleEugene

SDF - EUG

SDFEUG

Louisville Intl

sáb. 9/13

4:26 pm-10:42 pm

2 stops9h 16m

Eugene

mar. 9/16

11:33 am-11:52 pm

2 stops9h 19m

$376

LouisvilleEugene

SDF - EUG

SDFEUG

Louisville Intl

lun. 9/29

5:30 am-12:40 pm

2 stops10h 10m

Eugene

vie. 10/3

3:00 pm-12:35 am

1 stop6h 35m

$418

LouisvilleEugene

SDF - EUG

SDFEUG

Louisville Intl

lun. 9/15

10:00 am-10:48 pm

2 stops15h 48m

Eugene

mar. 9/16

6:00 am-8:03 pm

2 stops11h 03m

$527

LouisvilleEugene

SDF - EUG

SDFEUG

Louisville Intl

sáb. 12/6

7:39 am-12:16 pm

1 stop7h 37m

$167

LouisvilleEugene

SDF - EUG

SDFEUG

Louisville Intl

sáb. 12/6

4:19 pm-10:04 pm

2 stops8h 45m

$172

LouisvilleEugene

SDF - EUG

SDFEUG

Louisville Intl

lun. 1/12

3:20 pm-9:38 pm

1 stop9h 18m

$230

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Louisville to Eugene

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

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

Currently, January is the cheapest month in which you can book a flight from Louisville to Eugene (average of $321). Flying from Louisville to Eugene in June is currently the most expensive (average of $479). 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

See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Louisville 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.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Southwest

8.0

Very good

4,238 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Delta

8.0

Very good

7,979 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

United Airlines

7.4

Good

8,896 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

What are the cheapest airlines flying from Louisville to Eugene round-trip?
Currently priced at $354, United Airlines will fly you from Louisville to Eugene and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Southwest - these airlines can fly you to your destination from $376 and $418, respectively.
What are the cheapest airlines to fly from Louisville to Eugene one-way?
The cheapest airlines for a one-way flight from Louisville to Eugene are American Airlines ($167), Delta ($172), and United Airlines ($230).
Can I find deals for flights from Louisville to Eugene that include hotel bookings?
Yes. In addition to deals on Louisville to Eugene flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Louisville to Eugene?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Eugene.
Can I find deals for business class flights from Louisville to Eugene?
Yes. Cheapflights offers flight deals from Louisville 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 Louisville to Eugene?
Currently, January is the cheapest month in which you can book a flight from Louisville to Eugene (average of $321). Flying from Louisville to Eugene in June is currently the most expensive (average of $479). 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

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Other flights to Eugene

Top airline flying from Louisville to Eugene

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$332	Average$502	FlexibilityNo cancel fee	On-time69%

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$167+ Cheap flights from Louisville to Eugene (SDF - 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Louisville to Eugene with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Louisville to Eugene

Round-trip from

One-way from

Find flight deals from Louisville to Eugene

Cheapest flights from Louisville to EugeneExplore the most affordable flight options available from Louisville to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

Explore the most affordable flight options available from Louisville to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Louisville to Eugene that are best for you.

Best time to book a flight from Louisville to Eugene

Have a flexible travel schedule? Discover the best time to fly to Eugene from Louisville with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Louisville to Eugene

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

Reviews of airlines servicing Eugene

See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Louisville 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.

Related info for your journey

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

What are the cheapest airlines flying from Louisville to Eugene round-trip?

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

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

How can I find direct flights from Louisville to Eugene?

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

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

Traveling to a place near Eugene?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Louisville to Eugene

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Top airline flying from Louisville to Eugene

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Book with Flexibility

Travel Smart

Cheapest flights from Louisville to Eugene
Explore the most affordable flight options available from Louisville to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.