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$43+ 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 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — LAS
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
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 July 3, 2025.

Round-trip from

$76
(Frontier)

One-way from

$43
(Frontier)

Popular in

March

Cheapest in

August

Average price

$96

Good round-trip deal

$134 or less

Good one-way deal

$93 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. 11% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 3, 2025.

This Frontier deal was found by Cheapflights users on 7/3. 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.
Wed 10/225:26 pmSLC - LAS
Nonstop1h 31mFrontier
Tue 10/282:03 pmLAS - SLC
Nonstop1h 36mFrontier
Deal found 7/3$76
This Priceline deal was found by Cheapflights users on 7/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/243:02 pmSLC - LAS
Nonstop1h 35mMultiple Airlines
Sat 9/274:14 pmLAS - SLC
Nonstop1h 29mMultiple Airlines
Deal found 7/3$79
This FlightHub deal was found by Cheapflights users on 7/3. 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.
Fri 8/153:02 pmSLC - LAS
Nonstop1h 35mSpirit Airlines
Mon 8/1811:26 amLAS - SLC
Nonstop1h 31mSpirit Airlines
Deal found 7/3$89
This American Airlines deal was found by Cheapflights users on 7/2. 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 8/156:56 pmSGU - LAS
1 stop18h 01mAmerican Airlines
Sun 8/176:15 amLAS - SGU
1 stop39h 09mAmerican Airlines
Deal found 7/2$373
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Wed 7/3011:30 amSGU - LAS
1 stop9h 47mUnited Airlines
Wed 8/68:30 pmLAS - SGU
1 stop18h 27mUnited Airlines
Deal found 7/2$384
This Mytrip deal was found by Cheapflights users on 7/3. 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.
Thu 7/178:30 amVEL - LAS
2 stops25h 17mMultiple Airlines
Thu 7/242:48 pmLAS - VEL
2 stops27h 17mMultiple Airlines
Deal found 7/3$581
This Delta deal was found by Cheapflights users on 7/2. 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.
Sun 7/139:00 amSGU - LAS
1 stop15h 25mDelta
Mon 7/146:30 amLAS - SGU
2 stops7h 10mDelta
Deal found 7/2$734

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 July 3, 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 9/9

6:00 pm-6:32 pm

Nonstop1h 32m

Las Vegas Harry Reid Intl

Wed 9/17

2:35 pm-5:15 pm

Nonstop1h 40m

$76

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Wed 9/24

3:02 pm-3:37 pm

Nonstop1h 35m

Las Vegas Harry Reid Intl

Sat 9/27

4:14 pm-6:43 pm

Nonstop1h 29m

$79

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Fri 8/15

3:02 pm-3:37 pm

Nonstop1h 35m

Las Vegas Harry Reid Intl

Mon 8/18

11:26 am-1:57 pm

Nonstop1h 31m

$89

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Tue 7/29

11:30 am-11:56 am

Nonstop1h 26m

Las Vegas Harry Reid Intl

Tue 8/5

7:05 pm-9:31 pm

Nonstop1h 26m

$116

Saint GeorgeLas Vegas

SGU - LAS

SGULAS

Saint George

Fri 8/15

6:56 pm-11:57 am

1 stop18h 01m

Las Vegas Harry Reid Intl

Sun 8/17

6:15 am-10:24 pm

1 stop39h 09m

$373

Saint GeorgeLas Vegas

SGU - LAS

SGULAS

Saint George

Wed 7/30

11:30 am-8:17 pm

1 stop9h 47m

Las Vegas Harry Reid Intl

Wed 8/6

8:30 pm-3:57 pm

1 stop18h 27m

$384

VernalLas Vegas

VEL - LAS

VELLAS

Vernal Regional

Thu 7/17

8:30 am-8:47 am

2 stops25h 17m

Las Vegas Harry Reid Intl

Thu 7/24

2:48 pm-7:05 pm

2 stops27h 17m

$581

Saint GeorgeLas Vegas

SGU - LAS

SGULAS

Saint George

Sun 7/13

9:00 am-11:25 pm

1 stop15h 25m

Las Vegas Harry Reid Intl

Mon 7/14

6:30 am-2:40 pm

2 stops7h 10m

$734

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Sun 7/13

7:44 pm-8:19 pm

Nonstop1h 35m

$43

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Wed 8/6

11:30 am-11:56 am

Nonstop1h 26m

$49

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 16 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 July 3, 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 July 3, 2025.

The most flights from USUT to LAS are scheduled on a Thursday (21 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

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 July 3, 2025.
Read reviews from past customers who have flown Southwest, Delta, and Hawaiian Airlines from Utah to Las Vegas. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,266 reviews

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,266 reviews
Southwest
8.0
Very good
4,266 reviews

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,982 reviews
Southwest
8.0
Very good
4,266 reviews

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Hawaiian Airlines
7.8
Good
2,545 reviews
Southwest
8.0
Very good
4,266 reviews

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,861 reviews
Southwest
8.0
Very good
4,266 reviews

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,266 reviews

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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 226 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 $43. Delta flights start at $49 while deals on Spirit Airlines start at $50 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: SkyWest Airlines (100%), Korean Air (87%), Virgin Atlantic (77%).

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

    The cheapest flight price from Utah to Las Vegas is $49. On average you can expect to pay $293. The most popular route, (Salt Lake City - Las Vegas Harry Reid Intl), can usually be booked for $76.

  • 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 Utah?

Book flights to Utah if you plan to visit one of these locations
Henderson
Paradise
Sunrise Manor
North Las Vegas
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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$35Average$105FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$38Average$106FlexibilityNo cancel feeOn-time65%
DeltaCheapest$68Average$214FlexibilityNo cancel feeOn-timeN/A
Allegiant AirCheapest$75Average$109FlexibilityNo cancel feeOn-time88%
SouthwestCheapest$106Average$219FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$186Average$286FlexibilityNo cancel feeOn-time71%

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