£71 Cheap Flights from Eugene (EUG) to Las Vegas (LAS)

View £71 flight on Wed, 1 Oct 2025Opens in a new window

Featured airlines

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 25% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at £71 for one-way flights and £154 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, 11 Sep - Mon, 15 Sep
EUG
Eugene
LAS
Las Vegas
£154 Return, found 2 days ago
£154
Return
found 2 days ago
Select Alaska Airlines flight, departing Thu, 11 Sep from Eugene to Las Vegas, returning Mon, 15 Sep, priced at £154 found 2 days ago
Alaska Airlines
Thu, 11 Sep - Mon, 15 Sep
EUG
Eugene
LAS
Las Vegas
£181 Return, found 2 days ago
£181
Return
found 2 days ago
Select Alaska Airlines flight, departing Thu, 11 Sep from Eugene to Las Vegas, returning Mon, 15 Sep, priced at £181 found 2 days ago
Alaska Airlines
Fri, 13 Jun - Fri, 20 Jun
EUG
Eugene
LAS
Las Vegas
£186 Return, found 19 hours ago
£186
Return
found 19 hours ago
Select Alaska Airlines flight, departing Fri, 13 Jun from Eugene to Las Vegas, returning Fri, 20 Jun, priced at £186 found 19 hours ago
Alaska Airlines
Thu, 11 Sep - Mon, 15 Sep
EUG
Eugene
LAS
Las Vegas
£194 Return, found 2 days ago
£194
Return
found 2 days ago
Select Alaska Airlines flight, departing Thu, 11 Sep from Eugene to Las Vegas, returning Mon, 15 Sep, priced at £194 found 2 days ago
Alaska Airlines
Thu, 11 Sep - Mon, 15 Sep
EUG
Eugene
LAS
Las Vegas
£198 Return, found 2 days ago
£198
Return
found 2 days ago
Select Alaska Airlines flight, departing Thu, 11 Sep from Eugene to Las Vegas, returning Mon, 15 Sep, priced at £198 found 2 days ago
Alaska Airlines
Wed, 10 Sep - Sun, 14 Sep
EUG
Eugene
LAS
Las Vegas
£207 Return, found 2 days ago
£207
Return
found 2 days ago
Select Alaska Airlines flight, departing Wed, 10 Sep from Eugene to Las Vegas, returning Sun, 14 Sep, priced at £207 found 2 days ago
Alaska Airlines
Wed, 10 Sep - Sun, 14 Sep
EUG
Eugene
LAS
Las Vegas
£209 Return, found 2 days ago
£209
Return
found 2 days ago
Select Alaska Airlines flight, departing Wed, 10 Sep from Eugene to Las Vegas, returning Sun, 14 Sep, priced at £209 found 2 days ago
Alaska Airlines
Fri, 13 Jun - Fri, 20 Jun
EUG
Eugene
LAS
Las Vegas
£214 Return, found 19 hours ago
£214
Return
found 19 hours ago
Select Alaska Airlines flight, departing Fri, 13 Jun from Eugene to Las Vegas, returning Fri, 20 Jun, priced at £214 found 19 hours ago
Alaska Airlines
Thu, 11 Sep - Mon, 15 Sep
EUG
Eugene
LAS
Las Vegas
£215 Return, found 2 days ago
£215
Return
found 2 days ago
Select Alaska Airlines flight, departing Thu, 11 Sep from Eugene to Las Vegas, returning Mon, 15 Sep, priced at £215 found 2 days ago
Alaska Airlines
Thu, 11 Sep - Mon, 15 Sep
EUG
Eugene
LAS
Las Vegas
£220 Return, found 2 days ago
£220
Return
found 2 days ago
Select Alaska Airlines flight, departing Thu, 11 Sep from Eugene to Las Vegas, returning Mon, 15 Sep, priced at £220 found 2 days ago
Flight from Eugene to Las Vegas route information
Origin airport
Eugene
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines
Return price
£154
Distance
1118 km

Compare flights from Eugene to Las Vegas easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Eugene to Las Vegas. Operating between them 1 flights per day, 20 airlines cover the route. And Southwest Airlines fly direct, getting you to Harry Reid Intl. in just 2hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Eugene to Harry Reid Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Eugene (EUG) to Harry Reid Intl. (LAS) 

The easiest way to view the best deals on flights from Eugene to Las Vegas today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Eugene to Harry Reid Intl. start at just £154 and range up to £220.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Eugene and Las Vegas
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Eugene to Las Vegas flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Eugene to Harry Reid Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Mahlon Sweet Field to LAS?
Start packing your suitcase, because round-trip journeys between EUG and Harry Reid Airport (formerly McCarran Airport) start from £154. That’s based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book now to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Eugene Airport to Harry Reid Airport (formerly McCarran Airport)?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from EUG to Harry Reid Airport (formerly McCarran Airport) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Eugene Airport to LAS flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Mahlon Sweet Field Airport (EUG) to LAS?
That new movie you’ve been eager to see will just have to wait — the flight distance between Mahlon Sweet Field Airport (EUG) and LAS is only 1,150 kilometres. The captain will be instructing you to buckle up for landing before you know it.
Which airlines fly direct from EUG to LAS?
A leading airline that operates on the route from Eugene Airport to Harry Reid Airport (formerly McCarran Airport) is Southwest Airlines (WN). It offers 30 monthly flights. If you’re eager for more options, check out the deals with Allegiant Air (G4). This carrier operates 8 flights monthly between these airports.
Are Mahlon Sweet Field Airport (EUG) to LAS flight tickets cheaper when they're purchased at the last minute?
It is possible to get a fantastic last-minute deal from Mahlon Sweet Field Airport (EUG) to Harry Reid Airport (formerly McCarran Airport), but it can also be hit-or-miss. As many airlines publish prices up to a year in advance, it’s worthwhile keeping an eye on fares early and being ready to book when you spot a good bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can rest easy knowing you’re always getting the latest offers.

Explore a world of travel with Expedia

*Available to Expedia members.