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$52+ Cheap flights from Eugene to Las Vegas (EUG - LAS)

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — LAS
Oct 10 — Oct 171
Fri 10/10
Fri 10/17
1 adult, Economy
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Cheapflights Tip: The best prices from Eugene to Las Vegas Harry Reid Intl are usually found in August or November, booked 18 days in advance, depart on a Thursday or Sunday and return on a Thursday

Cheap flight deals from Eugene to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Eugene (EUG) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 10, 2025.

Round-trip from

$115
(Cheapflightsfares)

One-way from

$52
(FlightHub)

Popular in

December

Cheapest in

August

Average price

$241

Good round-trip deal

$166 or less

Good one-way deal

$118 or less
From Eugene to Las Vegas Harry Reid Intl
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One-way flight from Eugene to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 1% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Eugene to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Eugene to Las Vegas Harry Reid Intl.
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Find flight deals from Eugene to Las Vegas

Cheapest flights from Eugene to Las Vegas
Explore the most affordable flight options available from Eugene to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:50 pmEUG - LAS
Nonstop1h 55mAllegiant Air
Sun 11/1612:02 pmLAS - EUG
Nonstop2h 10mAllegiant Air
Deal found 9/8$115
This Cheapflightsfares deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/237:52 pmEUG - LAS
Nonstop1h 57mAllegiant Air
Mon 12/111:12 amLAS - EUG
Nonstop2h 14mAllegiant Air
Deal found 9/8$118
This Cheapflightsfares deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/98:50 pmEUG - LAS
Nonstop1h 55mAllegiant Air
Thu 11/1312:02 pmLAS - EUG
Nonstop2h 10mAllegiant Air
Deal found 9/9$119
This Cheapflightsfares deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/78:35 pmEUG - LAS
Nonstop1h 52mAllegiant Air
Thu 12/1111:37 amLAS - EUG
Nonstop2h 18mAllegiant Air
Deal found 9/8$124
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/268:55 pmEUG - LAS
Nonstop1h 56mAllegiant Air
Thu 10/3012:02 pmLAS - EUG
Nonstop2h 10mAllegiant Air
Deal found 9/9$126
This Southwest deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:25 pmEUG - LAS
1 stop4h 50mSouthwest
Tue 11/47:25 amLAS - EUG
1 stop4h 35mSouthwest
Deal found 9/10$130
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/287:00 amEUG - LAS
1 stop5h 52mDelta
Tue 10/285:59 pmLAS - EUG
1 stop5h 15mDelta
Deal found 9/10$137
This Cheapflightsfares deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/238:55 pmEUG - LAS
Nonstop1h 56mAllegiant Air
Sun 10/2612:02 pmLAS - EUG
Nonstop2h 10mAllegiant Air
Deal found 9/8$139
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:00 amEUG - LAS
1 stop5h 52mDelta
Wed 10/153:44 pmLAS - EUG
1 stop7h 30mDelta
Deal found 9/10$142

Cheapflights Fare Finder

 
Customize your flight search to find flights from Eugene to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 10, 2025.
Use the filters below to find and compare flights from Eugene to Las Vegas that are best for you.

Fly from

Eugene

Fly to

Las Vegas

Route

Depart

Return

Price

EugeneLas Vegas

EUG - LAS

EUGLAS

Eugene

Sat 12/6

1:10 pm-6:35 pm

1 stop5h 25m

Las Vegas Harry Reid Intl

Tue 12/9

3:45 pm-9:15 pm

1 stop5h 30m

$146

EugeneLas Vegas

EUG - LAS

EUGLAS

Eugene

Thu 11/13

2:55 pm-4:55 pm

Nonstop2h 00m

Las Vegas Harry Reid Intl

Sat 11/15

6:30 am-12:35 pm

1 stop6h 05m

$151

EugeneLas Vegas

EUG - LAS

EUGLAS

Eugene

Wed 11/5

11:40 am-7:10 pm

2 stops7h 30m

Las Vegas Harry Reid Intl

Sat 11/8

6:30 am-12:35 pm

1 stop6h 05m

$151

EugeneLas Vegas

EUG - LAS

EUGLAS

Eugene

Wed 11/5

7:00 am-12:52 pm

1 stop5h 52m

Las Vegas Harry Reid Intl

Sat 11/8

6:00 am-10:49 am

1 stop4h 49m

$165

EugeneLas Vegas

EUG - LAS

EUGLAS

Eugene

Mon 11/10

4:45 pm-10:25 pm

1 stop5h 40m

Las Vegas Harry Reid Intl

Wed 11/12

1:20 pm-9:15 pm

2 stops7h 55m

$170

EugeneLas Vegas

EUG - LAS

EUGLAS

Eugene

Thu 11/6

6:00 am-10:05 am

1 stop4h 05m

Las Vegas Harry Reid Intl

Tue 11/11

7:45 am-12:09 pm

1 stop4h 24m

$193

EugeneLas Vegas

EUG - LAS

EUGLAS

Eugene

Wed 10/8

12:25 pm-6:35 pm

2 stops6h 10m

Las Vegas Harry Reid Intl

Wed 10/15

5:25 am-2:15 pm

2 stops8h 50m

$196

EugeneLas Vegas

EUG - LAS

EUGLAS

Eugene

Mon 10/27

6:44 pm-11:33 pm

1 stop4h 49m

Las Vegas Harry Reid Intl

Wed 10/29

10:18 am-9:10 pm

2 stops10h 52m

$205

EugeneLas Vegas

EUG - LAS

EUGLAS

Eugene

Mon 9/29

6:30 am-12:50 pm

1 stop6h 20m

Las Vegas Harry Reid Intl

Wed 10/1

6:00 am-10:52 am

1 stop4h 52m

$207

EugeneLas Vegas

EUG - LAS

EUGLAS

Eugene

Sun 10/19

8:55 pm-10:51 pm

Nonstop1h 56m

$62

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 19 results
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Best time to book a flight from Eugene to Las Vegas

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

How far ahead should I book a flight from Eugene to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Eugene to Las Vegas. Price data was last updated on August 29, 2025.

To ensure you get the cheapest price possible for a flight from Eugene to Las Vegas, you should look to book at least 18 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Eugene to Las Vegas (average of $198). Flying from Eugene to Las Vegas in March is currently the most expensive (average of $269). 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.

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

Find hourly flight availability from Eugene to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 10, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 63% on flights from Eugene to Las Vegas by exploring options for tickets in the evening.

What is the cheapest day to fly from Eugene to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Eugene to Las Vegas. Price data was last updated on September 7, 2025.

Travelers seeking maximum savings on their Eugene to Las Vegas flight should consider departing on Sunday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Eugene to Las Vegas?

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated September 10, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Eugene to Las Vegas. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Southwest
8.0
Very good
4,249 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,963 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,937 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Allegiant Air
7.2
Good
702 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

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

  • How popular is this Eugene to Las Vegas flight route?

    The Eugene to Las Vegas Harry Reid Intl flight path was viewed by 23 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Eugene to Las Vegas?

    For as low as $146, Southwest can have you in Las Vegas from Eugene in 5h 25m. The distance from Eugene to Las Vegas is about 699 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Eugene to Las Vegas round-trip?

    Our cheapest airline available from Eugene to Las Vegas is Hawaiian Airlines. Our recent data shows that you can find tickets from as low as $88 on this airline. Additional options worth looking into are Allegiant Air and Delta, starting at $89 and $94 round-trip. You may be able to fly from Eugene to Las Vegas for 66% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Eugene to Las Vegas one-way?

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $62. Southwest flights start at $65 while deals on Delta start at $69 one-way.

  • What are the cheapest flights from Eugene to Las Vegas?

    While on average a flight from Eugene to Las Vegas is generally $232, our data shows the cheapest flight currently is $53. When looking at the most popular route, (Eugene - Las Vegas Harry Reid Intl), you can expect to pay $108 for that flight.

  • Can I find deals for flights from Eugene to Las Vegas that include hotel bookings?

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

  • How can I find direct flights from Eugene to Las Vegas?

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

  • Can I find deals for business class flights from Eugene to Las Vegas?

    Yes. Cheapflights offers flight deals from Eugene to Las Vegas 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 Eugene to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Eugene to Las Vegas (average of $198). Flying from Eugene to Las Vegas in March is currently the most expensive (average of $269). 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

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
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Top 7 airlines flying from Eugene to Las Vegas

Discover the top 7 airlines that operate flights from Eugene to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$88Average$188FlexibilityNo cancel feeOn-time85%
Allegiant AirCheapest$89Average$164FlexibilityNo cancel feeOn-time88%
DeltaCheapest$94Average$229FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$172Average$317FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$188Average$313FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$188Average$287FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$220Average$354FlexibilityNo cancel feeOn-time63%

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