$63 Cheap Flights from Las Vegas (LAS) to Eugene (EUG)

View $63 flight on Thu, Jan 15, 2026Opens in a new window

Popular airlines from Harry Reid Intl. Airport (LAS) to Mahlon Sweet Field Airport (EUG)

Cheap Flights from Las Vegas to Eugene (LAS-EUG)

Prices were available within the past 7 days and start at $63 for one-way flights and $115 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Thu, Feb 19 - Mon, Feb 23
LAS
Las Vegas
EUG
Eugene
$115 Roundtrip, found 4 days ago
$115
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Thu, Feb 19 from Las Vegas to Eugene, returning Mon, Feb 23, priced at $115 found 4 days ago
Delta
Sat, Feb 14 - Tue, Feb 17
LAS
Las Vegas
EUG
Eugene
$117 Roundtrip, found 2 days ago
$117
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Feb 14 from Las Vegas to Eugene, returning Tue, Feb 17, priced at $117 found 2 days ago
Alaska Airlines
Sat, Jan 31 - Wed, Feb 4
LAS
Las Vegas
EUG
Eugene
$120 Roundtrip, found 4 days ago
$120
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Jan 31 from Las Vegas to Eugene, returning Wed, Feb 4, priced at $120 found 4 days ago
Southwest Airlines
Thu, Feb 19 - Mon, Feb 23
LAS
Las Vegas
EUG
Eugene
$120 Roundtrip, found 4 days ago
$120
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Thu, Feb 19 from Las Vegas to Eugene, returning Mon, Feb 23, priced at $120 found 4 days ago
Alaska Airlines
Sun, Jan 18 - Tue, Jan 20
LAS
Las Vegas
EUG
Eugene
$125 Roundtrip, found 1 day ago
$125
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sun, Jan 18 from Las Vegas to Eugene, returning Tue, Jan 20, priced at $125 found 1 day ago
Delta
Fri, Jan 23 - Mon, Jan 26
LAS
Las Vegas
EUG
Eugene
$126 Roundtrip, found 3 days ago
$126
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Jan 23 from Las Vegas to Eugene, returning Mon, Jan 26, priced at $126 found 3 days ago
American Airlines
Sat, Jan 31 - Wed, Feb 4
LAS
Las Vegas
EUG
Eugene
$128 Roundtrip, found 4 days ago
$128
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Jan 31 from Las Vegas to Eugene, returning Wed, Feb 4, priced at $128 found 4 days ago
Southwest Airlines
Thu, Jan 15 - Sun, Jan 18
LAS
Las Vegas
EUG
Eugene
$129 Roundtrip, found 1 day ago
$129
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Thu, Jan 15 from Las Vegas to Eugene, returning Sun, Jan 18, priced at $129 found 1 day ago
Southwest Airlines
Thu, Jan 15 - Sun, Jan 18
LAS
Las Vegas
EUG
Eugene
$129 Roundtrip, found 1 day ago
$129
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Thu, Jan 15 from Las Vegas to Eugene, returning Sun, Jan 18, priced at $129 found 1 day ago
United
Sun, Jan 18 - Tue, Jan 20
LAS
Las Vegas
EUG
Eugene
$146 Roundtrip, found 1 day ago
$146
Roundtrip
found 1 day ago
Select United flight, departing Sun, Jan 18 from Las Vegas to Eugene, returning Tue, Jan 20, priced at $146 found 1 day ago

Find the cheapest month to fly from Las Vegas (LAS) to Eugene (EUG)

October is typically the cheapest month to fly

From $136 - $340 per traveler.

Alternative airports near Eugene

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Mahlon Sweet Field EUG. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $179
EUG
Mahlon Sweet Field
CheapestClosest
Average driving time to city center14 min
Flights from $179
Flights from Las Vegas (LAS) to Eugene (EUG)
Origin airport
Harry Reid Intl.
Destination airport
Eugene
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$115
Distance
698 mi
Average flight time
2 hours 16 mins

Las Vegas to Eugene Flights

The cheapest times to fly from Las Vegas to Eugene

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Las Vegas to Eugene are during the month of February. You can find some of the cheapest flights from Las Vegas to Eugene with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Las Vegas to Eugene

Sunday is one of the best days to book for cheap flights from Las Vegas to Eugene: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Las Vegas to Eugene

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Las Vegas to Eugene in 2026. You can also book with separate airlines for your outbound and return journeys, from $63 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Las Vegas to Eugene flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Las Vegas to Eugene airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Harry Reid Intl. Airport (LAS) to Mahlon Sweet Field Airport (EUG) cost?
Secure a cheap one-way flight from $63 or cheap return flight from $115 from Harry Reid Intl. Airport (LAS) to Mahlon Sweet Field Airport (EUG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Harry Reid Intl. Airport (LAS) to Mahlon Sweet Field Airport (EUG)?
Flying in February can help you save, as it's the cheapest month for flights between LAS and EUG. You'll often find the lowest prices during the off-season.
Which airlines fly direct from Harry Reid Intl. Airport (LAS) to Mahlon Sweet Field Airport (EUG)?
You can travel nonstop from Harry Reid Intl. Airport (LAS) to Mahlon Sweet Field Airport (EUG) on a Southwest Airlines flight.
What is the cheapest airline that flies from Harry Reid Intl. Airport (LAS) to Mahlon Sweet Field Airport (EUG)?
To find the cheapest airline that'll fly you from LAS to EUG, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Harry Reid Intl. Airport (LAS) to Mahlon Sweet Field Airport (EUG)?
On average, just 1 nonstop flight departs daily from Harry Reid Intl. Airport (LAS) to Mahlon Sweet Field Airport (EUG). Need other options? Use Expedia's filters to find flights with layovers and explore a new city along the way.
What are the most popular departure times for flights from Harry Reid Intl. Airport (LAS) to Mahlon Sweet Field Airport (EUG)?
More passengers fly between LAS and EUG at 12 PM than at any other time. Rather go when it's quieter? Consider flying outside peak hours and there's a chance you'll save on your ticket as well.
What day of the week has the most flights from LAS to EUG?
Jet off on a Sunday if you're after the largest selection of flights from Harry Reid Intl. Airport (LAS) to Mahlon Sweet Field Airport (EUG).
What is the earliest flight from Harry Reid Intl. Airport (LAS) to Mahlon Sweet Field Airport (EUG)?
The earliest flight jetting off from Harry Reid Intl. Airport (LAS) is at around 11:45AM UTC-8. Board this plane and you'll arrive at Mahlon Sweet Field Airport (EUG) at approximately 2:00PM UTC-8. The total travel time is 2h 15m.
How long does it take to fly from Harry Reid Intl. Airport (LAS) to Mahlon Sweet Field Airport (EUG)?
It takes around 2 hours and 20 minutes to travel the 700 mi from LAS to EUG.
What airline has the least delays from LAS to EUG?
Consider booking with Southwest Airlines if you'd like to go straight from Harry Reid Intl. Airport (LAS) to Mahlon Sweet Field Airport (EUG) without any interruptions. This airline has the strongest track record for punctuality, with an on-time score of 84%. Want real-time updates? You can check your flight status using the Expedia App.
What is the best time to fly from Harry Reid Intl. Airport (LAS) to Mahlon Sweet Field Airport (EUG)?
Opt for a flight from Harry Reid Intl. Airport (LAS) to Mahlon Sweet Field Airport (EUG) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Eugene from Harry Reid Intl. Airport (LAS)?
Explore your flight options from Harry Reid Intl. Airport (LAS) to Mahlon Sweet Field Airport (EUG). This is the only Eugene airport you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Harry Reid Intl. Airport (LAS) to Mahlon Sweet Field Airport (EUG) last-minute?
Booking your flight from LAS to EUG shortly before your trip is typically more expensive. However, if you're flexible with your departure dates and times, you could score a cheap last-minute fare.
Is it cheaper to book a LAS to EUG flight and hotel package?
You'll typically save money by securing a LAS to EUG flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After selecting your ideal flights and accommodations, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Harry Reid Intl. Airport (LAS) to Mahlon Sweet Field Airport (EUG)?
Typically, you can reschedule or cancel your LAS to EUG flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like further information, visit our Customer Service portal.

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*Available to One Key members.