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$31+ 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — LAS
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
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 September 16, 2025.

Round-trip from

$53
(Frontier)

One-way from

$31
(Cheapflightsfares)

Popular in

July

Cheapest in

September

Average price

$107

Good round-trip deal

$89 or less

Good one-way deal

$68 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. 9% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($3 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 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 September 16, 2025.

This Frontier deal was found by Cheapflights users on 9/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/24:10 pmSLC - LAS
Nonstop1h 36mFrontier
Tue 10/72:03 pmLAS - SLC
Nonstop1h 36mFrontier
Deal found 9/13$53
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/218:40 pmSLC - LAS
Nonstop1h 31mFrontier
Tue 9/302:35 pmLAS - SLC
Nonstop1h 40mFrontier
Deal found 9/14$54
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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.
Mon 9/296:47 pmSLC - LAS
Nonstop1h 30mSpirit Airlines
Fri 10/310:56 amLAS - SLC
Nonstop1h 36mSpirit Airlines
Deal found 9/16$62
This Expedia deal was found by Cheapflights users on 9/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1410:20 pmSLC - LAS
Nonstop1h 30mFrontier
Sun 11/166:00 amLAS - SLC
Nonstop1h 33mFrontier
Deal found 9/14$63
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/246:05 pmSLC - LAS
Nonstop1h 32mFrontier
Sat 9/274:14 pmLAS - SLC
Nonstop1h 29mFrontier
Deal found 9/13$65
This Frontier deal was found by Cheapflights users on 9/15. 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 10/24:10 pmSLC - LAS
Nonstop1h 36mFrontier
Mon 10/64:59 pmLAS - SLC
Nonstop1h 29mFrontier
Deal found 9/15$66
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Sat 10/47:38 pmSLC - LAS
Nonstop1h 32mFrontier
Thu 10/96:00 amLAS - SLC
Nonstop1h 33mFrontier
Deal found 9/15$68
This Frontier deal was found by Cheapflights users on 9/15. 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.
Mon 9/298:40 pmSLC - LAS
Nonstop1h 31mFrontier
Wed 10/12:35 pmLAS - SLC
Nonstop1h 40mFrontier
Deal found 9/15$69
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 9/288:40 pmSLC - LAS
Nonstop1h 31mFrontier
Wed 10/12:35 pmLAS - SLC
Nonstop1h 40mFrontier
Deal found 9/15$71
This Frontier deal was found by Cheapflights users on 9/15. 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.
Mon 9/298:40 pmSLC - LAS
Nonstop1h 31mFrontier
Tue 9/302:35 pmLAS - SLC
Nonstop1h 40mFrontier
Deal found 9/15$72
This Frontier deal was found by Cheapflights users on 9/16. 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 10/21:33 pmSLC - LAS
Nonstop1h 38mFrontier
Thu 10/24:59 pmLAS - SLC
Nonstop1h 29mFrontier
Deal found 9/16$73
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/298:30 amVEL - LAS
1 stop8h 39mMultiple Airlines
Fri 10/35:14 pmLAS - VEL
1 stop25h 06mMultiple Airlines
Deal found 9/14$277

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 September 16, 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

Mon 11/17

6:25 pm-6:50 pm

Nonstop1h 25m

Las Vegas Harry Reid Intl

Tue 11/18

7:35 pm-10:00 pm

Nonstop1h 25m

$97

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Tue 10/7

4:10 pm-7:10 pm

1 stop4h 00m

Las Vegas Harry Reid Intl

Wed 10/8

6:45 am-9:10 am

Nonstop1h 25m

$107

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Sat 10/11

5:35 pm-6:05 pm

Nonstop1h 30m

Las Vegas Harry Reid Intl

Tue 10/14

12:00 pm-5:10 pm

1 stop4h 10m

$107

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Tue 10/7

5:25 am-8:30 am

1 stop4h 05m

Las Vegas Harry Reid Intl

Tue 10/14

8:05 am-3:00 pm

1 stop5h 55m

$117

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Tue 10/21

4:10 pm-7:10 pm

1 stop4h 00m

Las Vegas Harry Reid Intl

Tue 10/28

2:05 pm-8:45 pm

2 stops5h 40m

$122

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Sun 11/23

3:45 pm-4:13 pm

Nonstop1h 28m

Las Vegas Harry Reid Intl

Tue 12/2

10:22 am-12:50 pm

Nonstop1h 28m

$185

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Sun 11/30

10:50 pm-11:28 pm

Nonstop1h 38m

Las Vegas Harry Reid Intl

Tue 12/16

5:24 pm-7:52 pm

Nonstop1h 28m

$185

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Fri 12/5

3:25 pm-8:15 pm

2 stops5h 50m

Las Vegas Harry Reid Intl

Mon 12/8

5:30 am-11:35 am

1 stop5h 05m

$190

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Fri 12/5

6:25 pm-11:05 pm

1 stop5h 40m

Las Vegas Harry Reid Intl

Sun 12/7

5:15 am-11:05 am

1 stop4h 50m

$212

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Mon 9/29

10:50 am-3:20 pm

2 stops5h 30m

Las Vegas Harry Reid Intl

Tue 10/21

1:35 pm-8:50 pm

1 stop6h 15m

$215

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 35 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 September 16, 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 September 16, 2025.

The most flights from USUT to LAS are scheduled on a Monday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 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 214 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 Utah to Las Vegas?

    Southwest can get you from Utah to Las Vegas in just under 1h 25m. Your travel time will be generally consistent. There are 367 mi between Utah and Las Vegas. Generally, flights for this route are nonstop.

  • 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: Aeromexico (91%), Korean Air (90%), KLM (86%).

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

    The cheapest flight price from Utah to Las Vegas is $29. On average you can expect to pay $190. The most popular route, (Salt Lake City - Las Vegas Harry Reid Intl), can usually be booked for $53.

  • 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
Paradise
Henderson
North Las Vegas
Sunrise Manor
Winchester
Kingman
Primm
Mount Charleston
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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$35Average$108FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$40Average$114FlexibilityNo cancel feeOn-time65%
DeltaCheapest$68Average$213FlexibilityNo cancel feeOn-timeN/A
Allegiant AirCheapest$75Average$112FlexibilityNo cancel feeOn-time88%
SouthwestCheapest$97Average$215FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$186Average$286FlexibilityNo cancel feeOn-time71%

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