$79 Cheap Delta flights Eugene (EUG) to Las Vegas (LAS)

Use the “Price (lowest to highest)” filter on Expedia to search for cheap Delta Air Lines return flights from $157 from EUG to LAS. Affordable one-way fares from $79 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Delta Air Lines flights to Las Vegas are often cheaper in the quieter months of January and June. Whether you’re in search of a one-way or round-trip ticket, you could land a better deal then.

Start searching one to three months before your departure to find cheap fares on Delta Air Lines flights from Mahlon Sweet Field Airport (EUG) to Harry Reid Intl. Airport (LAS). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Time it well, and you can enjoy significant savings on domestic journeys.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Simply enter your dates, press search and select the “Nonstop” filter on Expedia to find any direct flights from EUG to LAS with Delta Air Lines or other carriers.

To find the earliest departures from EUG to LAS with Delta Air Lines, filter your results by “Morning” and “Early Morning.” Booking an early flight usually means you’ll experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Take a Delta Air Lines flight from Mahlon Sweet Field Airport (EUG) to Las Vegas, and you’ll probably touch down at Harry Reid Intl. Airport (LAS). This is the airline’s primary hub in this destination.

Offering an excellent in-flight experience and a rewarding loyalty program, Delta Air Lines is a top choice for many travelers flying from EUG to LAS. Plus, if you’re a Delta SkyMiles and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be put toward future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on the type of ticket you purchased, a fee is typically charged if you change or cancel your flight more than 24 hours after it has been confirmed. To secure flexible plane tickets, select our “Changes included” or “No cancel fee” filter when searching for flights. For more details on changing or canceling your reservation, head to “Trips,” select your flight and click on “Manage Booking.”