$94 Cheap Flights from Eugene (EUG) to Las Vegas (LAS)

View $94 flight on Mon, Jun 9, 2025Opens in a new window

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

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Find available prices by choosing your travel dates.

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

Prices were available within the past 7 days and start at $94 for one-way flights and $183 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Jun 3 - Tue, Jun 3
EUG
Eugene
LAS
Las Vegas
$183 Roundtrip, found 2 days ago
$183
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Jun 3 from Eugene to Las Vegas, returning Tue, Jun 3, priced at $183 found 2 days ago
Bargain Flight
Wed, Jul 16 - Thu, Jul 17
EUG
Eugene
LAS
Las Vegas
$188 Roundtrip, just found
$188
Roundtrip
just found
Select Bargain Flight flight, departing Wed, Jul 16 from Eugene to Las Vegas, returning Thu, Jul 17, priced at $188 just found
Hawaiian Airlines
Tue, Sep 16 - Fri, Sep 19
EUG
Eugene
LAS
Las Vegas
$189 Roundtrip, just found
$189
Roundtrip
just found
Select Hawaiian Airlines flight, departing Tue, Sep 16 from Eugene to Las Vegas, returning Fri, Sep 19, priced at $189 just found
United
Wed, Jun 4 - Sat, Jun 7
EUG
Eugene
LAS
Las Vegas
$189 Roundtrip, just found
$189
Roundtrip
just found
Select United flight, departing Wed, Jun 4 from Eugene to Las Vegas, returning Sat, Jun 7, priced at $189 just found
Delta
Sun, Nov 23 - Thu, Nov 27
EUG
Eugene
LAS
Las Vegas
$189 Roundtrip, just found
$189
Roundtrip
just found
Select Delta flight, departing Sun, Nov 23 from Eugene to Las Vegas, returning Thu, Nov 27, priced at $189 just found
American Airlines
Wed, Oct 1 - Sat, Oct 4
EUG
Eugene
LAS
Las Vegas
$189 Roundtrip, found 1 hour ago
$189
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Oct 1 from Eugene to Las Vegas, returning Sat, Oct 4, priced at $189 found 1 hour ago
Alaska Airlines
Wed, Jun 4 - Sat, Jun 7
EUG
Eugene
LAS
Las Vegas
$190 Roundtrip, just found
$190
Roundtrip
just found
Select Alaska Airlines flight, departing Wed, Jun 4 from Eugene to Las Vegas, returning Sat, Jun 7, priced at $190 just found
Alaska Airlines
Wed, Jul 16 - Thu, Jul 17
EUG
Eugene
LAS
Las Vegas
$191 Roundtrip, just found
$191
Roundtrip
just found
Select Alaska Airlines flight, departing Wed, Jul 16 from Eugene to Las Vegas, returning Thu, Jul 17, priced at $191 just found
Alaska Airlines
Thu, Sep 25 - Mon, Sep 29
EUG
Eugene
LAS
Las Vegas
$194 Roundtrip, found 4 days ago
$194
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Sep 25 from Eugene to Las Vegas, returning Mon, Sep 29, priced at $194 found 4 days ago
American Airlines
Sat, Nov 1 - Tue, Nov 4
EUG
Eugene
LAS
Las Vegas
$196 Roundtrip, found 2 days ago
$196
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Nov 1 from Eugene to Las Vegas, returning Tue, Nov 4, priced at $196 found 2 days ago

Frequently asked questions

How much does a flight from Mahlon Sweet Field Airport (EUG) to Harry Reid Intl. Airport (LAS) cost?
Cheap round-trip fares from Mahlon Sweet Field Airport (EUG) to Harry Reid Intl. Airport (LAS) start at $277. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Southwest Airlines flight leaving EUG on May 14 2025 and touching down at LAS. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from EUG to LAS?
The cheapest flights from EUG to LAS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Mahlon Sweet Field Airport (EUG) to Harry Reid Intl. Airport (LAS)?
Board a nonstop flight with Southwest Airlines and journey straight from Mahlon Sweet Field Airport (EUG) to Harry Reid Intl. Airport (LAS).
What is the cheapest airline that flies from EUG to LAS?
With fares starting at $144 for a one-way flight from EUG to LAS, Southwest Airlines is currently the cheapest carrier for this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from EUG on May 24 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from Mahlon Sweet Field Airport (EUG) to Harry Reid Intl. Airport (LAS)?
On average, you’ll only find 1 direct flight leaving from Mahlon Sweet Field Airport (EUG) to Harry Reid Intl. Airport (LAS) each day. If this doesn’t work with your itinerary, think about flights with a layover. Simply filter your search on Expedia to include one or two stops to discover the next best option.
What are the most popular departure times for flights from Mahlon Sweet Field Airport (EUG) to Harry Reid Intl. Airport (LAS)?
Flights between EUG and LAS are their busiest at 2 PM. If you want a quieter trip and possibly cheaper fares, choose a time when demand is lower.
What day of the week has the most flights from EUG to LAS?
Jet off on a Thursday if you’re searching for the best choice of flights from Mahlon Sweet Field Airport (EUG) to Harry Reid Intl. Airport (LAS).
What is the earliest flight from Mahlon Sweet Field Airport (EUG) to Harry Reid Intl. Airport (LAS)?
Mahlon Sweet Field Airport (EUG)’s earliest flight to Harry Reid Intl. Airport (LAS) is at approximately 11:20AM UTC-8. With a total journey time of 2h 5m, you’ll land at around 1:25PM UTC-8.
How long does it take to fly from Mahlon Sweet Field Airport (EUG) to Harry Reid Intl. Airport (LAS)?
The average flight duration from EUG to LAS is 2 hours and 2 minutes, covering a distance of 700 mi.
What airline has the least delays from EUG to LAS?
Southwest Airlines has the strongest track record for on-time direct flights from Mahlon Sweet Field Airport (EUG) to Harry Reid Intl. Airport (LAS), with an on-time rating of 94%. Use the Expedia App to check your flight schedule before you take off and receive notifications about any trip changes.
What is the best time to fly from Mahlon Sweet Field Airport (EUG) to Harry Reid Intl. Airport (LAS)?
To reach Harry Reid Intl. Airport (LAS) on schedule, book a flight that takes off from Mahlon Sweet Field Airport (EUG) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Las Vegas from Mahlon Sweet Field Airport (EUG)?
If you’re on a direct flight from Mahlon Sweet Field Airport (EUG) to Las Vegas, Harry Reid Intl. Airport (LAS) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Mahlon Sweet Field Airport (EUG) to Harry Reid Intl. Airport (LAS) last-minute?
Holding off until just before your trip to book your flight from EUG to LAS generally means paying more. While you may come across some last-minute discounts, there’s no guarantee. Be flexible with your travel plans for the best chance of snagging a bargain.
Is it cheaper to book an EUG to LAS flight and hotel package?
Securing an EUG to LAS flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our impressive range of hotels and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Mahlon Sweet Field Airport (EUG) to Harry Reid Intl. Airport (LAS)?
If you reserved your EUG to LAS flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.
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