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$38+ Cheap flights from Utah to Las Vegas (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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — LAS
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Utah to Las Vegas

Keep the following information in mind while searching for Utah to Las Vegas flight deals. Data was last updated August 14, 2025.

Round-trip from

$57
(Cheapflightsfares)

One-way from

$38
(Cheapflightsfares)

Popular in

July

Cheapest in

October

Average price

$113

Good round-trip deal

$93 or less

Good one-way deal

$65 or less
From Utah to Las Vegas Harry Reid Intl
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One-way flight from Utah to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 7% potential increase in price ($11 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($2 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Utah to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Utah to Las Vegas Harry Reid Intl.
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Find flight deals from Utah to Las Vegas

Cheapest flights from Utah to Las Vegas
Explore the most affordable flight options available from Utah to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/23:02 pmSLC - LAS
Nonstop1h 35mMultiple Airlines
Sat 9/64:14 pmLAS - SLC
Nonstop1h 29mMultiple Airlines
Deal found 8/12$63
This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/139:29 amSLC - LAS
Nonstop1h 37mMultiple Airlines
Mon 9/154:59 pmLAS - SLC
Nonstop1h 29mMultiple Airlines
Deal found 8/12$64
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/23:02 pmSLC - LAS
Nonstop1h 35mSpirit Airlines
Sat 9/66:00 amLAS - SLC
Nonstop1h 34mSpirit Airlines
Deal found 8/14$65
This Frontier deal was found by Cheapflights users on 8/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/99:18 amSLC - LAS
Nonstop1h 32mFrontier
Mon 10/136:00 amLAS - SLC
Nonstop1h 33mFrontier
Deal found 8/12$67
This Justfly.com deal was found by Cheapflights users on 8/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:35 pmSLC - LAS
Nonstop1h 32mMultiple Airlines
Sun 9/147:45 amLAS - SLC
Nonstop1h 29mMultiple Airlines
Deal found 8/11$68
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Wed 12/312:39 pmSLC - LAS
Nonstop1h 29mSpirit Airlines
Sat 12/69:09 amLAS - SLC
Nonstop1h 35mSpirit Airlines
Deal found 8/13$69
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/69:09 pmSLC - LAS
1 stop11h 31mSpirit Airlines
Mon 9/86:00 amLAS - SLC
Nonstop1h 34mSpirit Airlines
Deal found 8/12$70
This Trip.com deal was found by Cheapflights users on 8/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/279:29 amSLC - LAS
Nonstop1h 37mMultiple Airlines
Sun 9/287:45 amLAS - SLC
Nonstop1h 29mMultiple Airlines
Deal found 8/12$71
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Mon 10/135:10 pmVEL - LAS
1 stop7h 01mMultiple Airlines
Thu 10/167:00 amLAS - VEL
1 stop8h 30mMultiple Airlines
Deal found 8/13$260
This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:00 pmSGU - LAS
1 stop38h 45mAmerican Airlines
Thu 9/187:36 pmLAS - SGU
1 stop14h 22mAmerican Airlines
Deal found 8/14$364
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Fri 9/195:15 pmCEZ - LAS
1 stop5h 29mMultiple Airlines
Sat 9/207:30 amLAS - CEZ
1 stop8h 15mMultiple Airlines
Deal found 8/13$388
This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1111:25 amSGU - LAS
2 stops14h 19mUnited Airlines
Thu 9/186:49 pmLAS - SGU
1 stop20h 32mUnited Airlines
Deal found 8/14$395

Cheapflights Fare Finder

 
Customize your flight search to find flights from Utah 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 August 14, 2025.
Use the filters below to find and compare flights from Utah to Las Vegas that are best for you.

Fly from

Utah

Fly to

Las Vegas

Route

Depart

Return

Price

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Fri 9/26

6:47 pm-7:17 pm

Nonstop1h 30m

Las Vegas Harry Reid Intl

Sun 9/28

6:00 am-8:34 am

Nonstop1h 34m

$58

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Thu 10/30

3:34 pm-4:09 pm

Nonstop1h 35m

Las Vegas Harry Reid Intl

Mon 11/3

11:54 am-2:29 pm

Nonstop1h 35m

$58

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Fri 9/5

9:29 am-10:06 am

Nonstop1h 37m

Las Vegas Harry Reid Intl

Sun 9/7

6:00 am-8:34 am

Nonstop1h 34m

$59

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Mon 9/1

3:02 pm-3:37 pm

Nonstop1h 35m

Las Vegas Harry Reid Intl

Thu 9/4

6:00 am-8:34 am

Nonstop1h 34m

$59

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Wed 10/22

3:34 pm-4:09 pm

Nonstop1h 35m

Las Vegas Harry Reid Intl

Sat 10/25

11:54 am-2:29 pm

Nonstop1h 35m

$61

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Fri 9/19

8:44 pm-9:15 pm

Nonstop1h 31m

Las Vegas Harry Reid Intl

Sat 9/20

4:14 pm-6:43 pm

Nonstop1h 29m

$65

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Sat 9/27

7:38 pm-8:10 pm

Nonstop1h 32m

Las Vegas Harry Reid Intl

Sun 9/28

7:45 am-10:14 am

Nonstop1h 29m

$66

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Tue 9/30

9:29 am-10:06 am

Nonstop1h 37m

Las Vegas Harry Reid Intl

Thu 10/2

12:40 pm-3:20 pm

Nonstop1h 40m

$67

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Fri 9/12

6:47 pm-7:17 pm

Nonstop1h 30m

Las Vegas Harry Reid Intl

Sun 9/14

7:45 am-10:14 am

Nonstop1h 29m

$67

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Fri 11/14

12:39 pm-1:08 pm

Nonstop1h 29m

Las Vegas Harry Reid Intl

Mon 11/17

6:00 am-8:33 am

Nonstop1h 33m

$68

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 37 results
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Best time to book a flight from Utah to Las Vegas

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

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

Currently, August is the cheapest month in which you can book a flight from Utah to Las Vegas (average of $198). Flying from Utah 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 UT to LAS?

Find hourly flight availability from Utah 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 August 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Utah to Las Vegas as you normally would.

Weekly flight availability from Utah to Las Vegas

Explore weekly flight availability from Utah to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 14, 2025.

The most flights from USUT to LAS are scheduled on a Thursday (24 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Related info for your journey

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

  • What airport do you fly into for flights to Las Vegas from Utah?

    For a flight from Utah to Las Vegas, you will be flying into Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city.

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

    The Utah to Las Vegas Harry Reid Intl flight path was viewed by 231 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $38. Delta flights start at $39 while deals on United Airlines start at $213 one-way.

  • What are the most popular routes from Utah to Las Vegas?

    While some choose either Saint George - Las Vegas Harry Reid Intl or Vernal Regional - Las Vegas Harry Reid Intl, Salt Lake City - Las Vegas Harry Reid Intl is the most popular route from Utah to Las Vegas.

  • What are the most reliable airlines from Utah to Las Vegas?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Utah to Las Vegas on time: Korean Air (85%), Aeromexico (85%), SkyWest Airlines (83%).

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

    The cheapest flight price from Utah to Las Vegas is $38. On average you can expect to pay $144. The most popular route, (Salt Lake City - Las Vegas Harry Reid Intl), can usually be booked for $47.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Utah to Las Vegas (average of $198). Flying from Utah 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
Henderson
Paradise
North Las Vegas
Sunrise Manor
Winchester
Primm
Mount Charleston
Kingman
Mesquite
Needles
Boulder City

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Alternative routes for Utah to Las Vegas

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Top 6 airlines flying from Utah to Las Vegas

Discover the top 6 airlines that operate flights from Utah 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$35Average$107FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$39Average$109FlexibilityNo cancel feeOn-time65%
DeltaCheapest$67Average$212FlexibilityNo cancel feeOn-timeN/A
Allegiant AirCheapest$75Average$109FlexibilityNo cancel feeOn-time88%
SouthwestCheapest$97Average$216FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$186Average$294FlexibilityNo cancel feeOn-time71%

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