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$35+ 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — LAS
Jan 19 — Jan 261
Mon 1/19
Mon 1/26
1 adult, Economy
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Cheap 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 December 20, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/18. 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 12/2510:25 pmSLC - LAS
Nonstop1h 29mFrontier
Mon 1/196:30 amLAS - SLC
Nonstop1h 30mFrontier
Deal found 12/18$99
This Cheapflightsfares deal was found by Cheapflights users on 12/19. 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.
Fri 12/2610:25 pmSLC - LAS
Nonstop1h 29mFrontier
Mon 1/196:30 amLAS - SLC
Nonstop1h 30mFrontier
Deal found 12/19$105
This Kiwi.com deal was found by Cheapflights users on 12/18. 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.
Thu 12/2510:25 pmSLC - LAS
Nonstop1h 29mFrontier
Sat 12/278:56 amLAS - SLC
Nonstop1h 31mFrontier
Deal found 12/18$137
This Super.com deal was found by Cheapflights users on 12/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:25 pmSLC - LAS
Nonstop1h 29mFrontier
Sat 12/278:56 amLAS - SLC
Nonstop1h 31mFrontier
Deal found 12/20$142
This Cheapflightsfares deal was found by Cheapflights users on 12/18. 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 12/279:15 pmSLC - LAS
Nonstop1h 32mFrontier
Sun 12/2810:33 amLAS - SLC
Nonstop1h 30mFrontier
Deal found 12/18$144
This CheapOair deal was found by Cheapflights users on 12/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:25 pmSLC - LAS
Nonstop1h 29mFrontier
Sun 12/2810:33 amLAS - SLC
Nonstop1h 30mFrontier
Deal found 12/17$145
This Super.com deal was found by Cheapflights users on 12/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:23 pmSLC - LAS
Nonstop1h 32mFrontier
Tue 12/3012:59 amLAS - SLC
1 stop7h 06mFrontier
Deal found 12/20$149
This Kiwi.com deal was found by Cheapflights users on 12/18. 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 12/292:15 pmVEL - LAS
1 stop9h 24mMultiple Airlines
Thu 1/14:57 pmLAS - VEL
1 stop19h 33mMultiple Airlines
Deal found 12/18$519
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Mon 12/224:45 pmSGU - LAS
1 stop43h 59mAmerican Airlines
Fri 12/2610:00 amLAS - SGU
1 stop13h 14mAmerican Airlines
Deal found 12/17$625
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Mon 12/2212:25 pmSGU - LAS
1 stop13h 04mUnited Airlines
Fri 12/262:15 pmLAS - SGU
2 stops19h 05mUnited Airlines
Deal found 12/17$728
This American Airlines deal was found by Cheapflights users on 12/19. 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.
Fri 12/1912:15 pmSGU - LAS
1 stop3h 40mAmerican Airlines
Sat 12/208:08 pmLAS - SGU
1 stop43h 03mAmerican Airlines
Deal found 12/19$844
This United Airlines deal was found by Cheapflights users on 12/19. 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.
Fri 12/1912:25 pmSGU - LAS
1 stop13h 04mUnited Airlines
Sat 12/204:00 pmLAS - SGU
2 stops30h 04mUnited Airlines
Deal found 12/19$893

Find 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 December 20, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$57
(Kiwi.com)

One-way from

$35
(Priceline)

Popular in

December

Cheapest in

September

Average price

$160

Good round-trip deal

$140 or less

Good one-way deal

$87 or less
Provider with most accurate pricing for Salt Lake City-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Salt Lake City-Las Vegas Harry Reid Intl flights.
Search Deals
From Utah to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Utah to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Utah to Las Vegas Harry Reid Intl.
Search Deals
Price to beat on a one-way flight from Utah to Las Vegas Harry Reid Intl.
Search Deals

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 December 20, 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

Tue 1/6

3:59 pm-4:34 pm

Nonstop1h 35m

Las Vegas Harry Reid Intl

Thu 1/8

6:00 am-8:30 am

Nonstop1h 30m

$75

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Wed 1/21

6:10 pm-8:45 pm

1 stop3h 35m

Las Vegas Harry Reid Intl

Sat 1/24

3:35 pm-6:00 pm

Nonstop1h 25m

$162

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Sat 1/17

4:15 pm-4:45 pm

Nonstop1h 30m

Las Vegas Harry Reid Intl

Sat 1/24

7:25 am-9:50 am

Nonstop1h 25m

$171

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Thu 2/5

1:10 pm-5:55 pm

1 stop5h 45m

Las Vegas Harry Reid Intl

Sat 2/7

7:00 am-2:30 pm

2 stops6h 30m

$196

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Thu 1/22

2:30 pm-7:00 pm

2 stops5h 30m

Las Vegas Harry Reid Intl

Mon 1/26

8:55 am-2:40 pm

1 stop4h 45m

$196

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Sun 2/15

11:14 am-7:05 pm

1 stop8h 51m

Las Vegas Harry Reid Intl

Thu 2/19

7:00 am-2:26 pm

1 stop6h 26m

$204

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Wed 2/25

2:30 pm-7:00 pm

2 stops5h 30m

Las Vegas Harry Reid Intl

Fri 2/27

8:30 am-2:05 pm

1 stop4h 35m

$208

CortezLas Vegas

CEZ - LAS

CEZLAS

Cortez Montezuma County

Fri 1/9

5:15 pm-10:34 pm

1 stop6h 19m

Las Vegas Harry Reid Intl

Sun 1/11

6:40 am-2:00 pm

1 stop6h 20m

$276

Saint GeorgeLas Vegas

SGU - LAS

SGULAS

Saint George

Sat 1/17

6:22 am-9:14 am

1 stop27h 52m

Las Vegas Harry Reid Intl

Sat 1/24

4:10 pm-10:13 am

1 stop17h 03m

$342

Saint GeorgeLas Vegas

SGU - LAS

SGULAS

Saint George

Sat 1/31

12:07 pm-9:37 am

1 stop22h 30m

Las Vegas Harry Reid Intl

Wed 2/4

7:52 am-4:05 pm

1 stop7h 13m

$416

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 33 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, January is the cheapest month in which you can book a flight from Utah to Las Vegas (average of $38). Flying from Utah to Las Vegas in July is currently the most expensive (average of $66). 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 December 20, 2025.

It’s typically best to fly out from Utah to Las Vegas in the evening. Doing so could potentially save you 51% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Utah to Las Vegas. Price data was last updated on December 16, 2024.

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

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 192 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?

    Frontier, Southwest, and American Airlines can get you from Utah to Las Vegas in just under 1h 35m. Your travel time can differ by up to 26h 17m. There are 367 mi between Utah and Las Vegas. Both multi-stop and nonstop flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $21. Frontier flights start at $25 while deals on Allegiant Air start at $38 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 Cortez Montezuma County - 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: LATAM Airlines (100%), KLM (96%), Air France (92%).

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

    The cheapest flight price from Utah to Las Vegas is $41. On average you can expect to pay $166. The most popular route, (Salt Lake City - Las Vegas Harry Reid Intl), can usually be booked for $60.

  • 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, January is the cheapest month in which you can book a flight from Utah to Las Vegas (average of $38). Flying from Utah to Las Vegas in July is currently the most expensive (average of $66). 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
Kingman
Winchester
Primm
Sunrise Manor
Mesquite
Needles
Boulder City

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Alternative routes for Utah to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
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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 December 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$39Average$114FlexibilityNo cancel feeOn-time65%
FrontierCheapest$46Average$122FlexibilityNo cancel feeOn-time62%
DeltaCheapest$69Average$208FlexibilityNo cancel feeOn-timeN/A
Allegiant AirCheapest$76Average$117FlexibilityNo cancel feeOn-time88%
SouthwestCheapest$97Average$214FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$186Average$247FlexibilityNo cancel feeOn-time71%

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