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Cheap flights from Utah to Las Vegas from $43

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Utah to Las Vegas departing on 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Utah to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
9:58 pm - 10:30 pm
SLC
-
LAS
1h 32mnonstop
Frontier Logo
6:30 pm - 9:03 pm
LAS
-
SLC
1h 33mnonstop
$86Frontier
Wed, Oct 21 - Sat, Oct 24
Frontier Logo
1:47 pm - 2:21 pm
SLC
-
LAS
1h 34mnonstop
Frontier Logo
7:00 am - 9:26 am
LAS
-
SLC
1h 26mnonstop
$119Frontier
Sat, Jul 18 - Sat, Aug 1
Frontier Logo
1:47 pm - 2:21 pm
SLC
-
LAS
1h 34mnonstop
Frontier Logo
7:00 am - 9:26 am
LAS
-
SLC
1h 26mnonstop
$120Frontier
Sat, Jul 25 - Tue, Jul 28
American Airlines Logo
7:25 am - 9:43 pm
SGU
-
LAS
15h 18m
1 stop
American Airlines Logo
6:29 am - 5:01 pm
LAS
-
SGU
33h 32m
1 stop
$303American Airlines
Tue, Aug 4 - Tue, Aug 18
Multiple Airlines Logo
8:30 am - 9:30 am
VEL
-
LAS
26h 00m
1 stop
Multiple Airlines Logo
9:15 pm - 7:00 pm
LAS
-
VEL
20h 45m
1 stop
$317Multiple Airlines
Fri, Sep 18 - Mon, Sep 21
Multiple Airlines Logo
5:10 pm - 8:20 am
VEL
-
LAS
16h 10m
1 stop
Multiple Airlines Logo
7:25 pm - 4:40 pm
LAS
-
VEL
20h 15m
2 stops
$329Multiple Airlines
Fri, Sep 18 - Mon, Sep 21
American Airlines Logo
7:25 am - 7:15 pm
SGU
-
LAS
12h 50m
1 stop
American Airlines Logo
4:34 pm - 11:21 am
LAS
-
SGU
41h 47m
1 stop
$383American Airlines
Sat, Jul 25 - Fri, Jul 31
Contour Logo
5:10 pm - 11:00 am
VEL
-
LAS
42h 50m
2 stops
Contour Logo
12:15 pm - 4:40 pm
LAS
-
VEL
27h 25m
2 stops
$448Contour
Fri, Sep 18 - Mon, Sep 21
United Airlines Logo
10:10 am - 8:08 pm
SGU
-
LAS
10h 58m
1 stop
United Airlines Logo
4:19 pm - 8:23 pm
LAS
-
SGU
27h 04m
1 stop
$454United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
1:48 pm - 9:42 am
SGU
-
LAS
20h 54m
3 stops
United Airlines Logo
5:20 am - 6:12 pm
LAS
-
SGU
11h 52m
1 stop
$508United Airlines
Tue, Aug 4 - Tue, Aug 18

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Frontier flights from Utah to Las Vegas

Our best Frontier deals on Utah to Las Vegas flight tickets
Frontier
Jul 1
SLC1:50 pmSalt Lake City
1h 35m
LAS2:25 pmLas Vegas Harry Reid Intl
Jul 4
LAS7:00 amLas Vegas Harry Reid Intl
1h 35m
SLC9:35 amSalt Lake City
$54
Frontier
Jul 1
SLC1:50 pmSalt Lake City
1h 35m
LAS2:25 pmLas Vegas Harry Reid Intl
Jul 4
LAS7:00 amLas Vegas Harry Reid Intl
1h 35m
SLC9:35 amSalt Lake City
$55
Frontier
Jul 1
SLC1:50 pmSalt Lake City
1h 35m
LAS2:25 pmLas Vegas Harry Reid Intl
Jul 4
LAS7:00 amLas Vegas Harry Reid Intl
1h 35m
SLC9:35 amSalt Lake City
$56

American Airlines flights from Utah to Las Vegas

Our best American Airlines deals on Utah to Las Vegas flight tickets
American Airlines
Aug 4
SGU7:25 amSaint George
15h 18m
1 stop
LAS9:43 pmLas Vegas Harry Reid Intl
Aug 18
LAS6:29 amLas Vegas Harry Reid Intl
33h 32m
1 stop
SGU5:01 pmSaint George
$303
American Airlines
Jul 25
SGU7:25 amSaint George
12h 50m
1 stop
LAS7:15 pmLas Vegas Harry Reid Intl
Jul 31
LAS4:34 pmLas Vegas Harry Reid Intl
41h 47m
1 stop
SGU11:21 amSaint George
$383
American Airlines
Sep 18
SGU11:31 amSaint George
21h 55m
1 stop
LAS8:26 amLas Vegas Harry Reid Intl
Sep 20
LAS6:44 amLas Vegas Harry Reid Intl
9h 21m
1 stop
SGU5:05 pmSaint George
$420

momondo 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, momondo users made 832,500 searches. Data last updated June 28, 2026.
Use the filters below to find and compare flights from Utah to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Wed 10/21

9:58 pm-10:30 pm

Nonstop1h 32m

Las Vegas Harry Reid Intl

Sat 10/24

6:30 pm-9:03 pm

Nonstop1h 33m

$86
Quickest round-trip

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Sat 7/18

1:47 pm-2:21 pm

Nonstop1h 34m

Las Vegas Harry Reid Intl

Sat 8/1

7:00 am-9:26 am

Nonstop1h 26m

$119

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Sat 7/25

1:47 pm-2:21 pm

Nonstop1h 34m

Las Vegas Harry Reid Intl

Tue 7/28

7:00 am-9:26 am

Nonstop1h 26m

$120

Saint GeorgeLas Vegas

SGU - LAS

SGULAS

Saint George

Tue 8/4

7:25 am-9:43 pm

1 stop15h 18m

Las Vegas Harry Reid Intl

Tue 8/18

6:29 am-5:01 pm

1 stop33h 32m

$303

VernalLas Vegas

VEL - LAS

VELLAS

Vernal Regional

Fri 9/18

8:30 am-9:30 am

1 stop26h 00m

Las Vegas Harry Reid Intl

Mon 9/21

9:15 pm-7:00 pm

1 stop20h 45m

$317

VernalLas Vegas

VEL - LAS

VELLAS

Vernal Regional

Fri 9/18

5:10 pm-8:20 am

1 stop16h 10m

Las Vegas Harry Reid Intl

Mon 9/21

7:25 pm-4:40 pm

2 stops20h 15m

$329

Saint GeorgeLas Vegas

SGU - LAS

SGULAS

Saint George

Sat 7/25

7:25 am-7:15 pm

1 stop12h 50m

Las Vegas Harry Reid Intl

Fri 7/31

4:34 pm-11:21 am

1 stop41h 47m

$383

VernalLas Vegas

VEL - LAS

VELLAS

Vernal Regional

Fri 9/18

5:10 pm-11:00 am

2 stops42h 50m

Las Vegas Harry Reid Intl

Mon 9/21

12:15 pm-4:40 pm

2 stops27h 25m

$448

Saint GeorgeLas Vegas

SGU - LAS

SGULAS

Saint George

Tue 10/27

10:10 am-8:08 pm

1 stop10h 58m

Las Vegas Harry Reid Intl

Sat 10/31

4:19 pm-8:23 pm

1 stop27h 04m

$454

Saint GeorgeLas Vegas

SGU - LAS

SGULAS

Saint George

Tue 8/4

1:48 pm-9:42 am

3 stops20h 54m

Las Vegas Harry Reid Intl

Tue 8/18

5:20 am-6:12 pm

1 stop11h 52m

$508

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Utah to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Las Vegas?

The month of June is, on average, the cheapest month to fly to Las Vegas from Utah, with most prices found around $23. The month of December is another great option to travel to Las Vegas, with average flight prices from Utah averaging around $27.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $163. Flights from Utah to Las Vegas on a Friday will generally be more expensive and average around $205. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is at noon when flights can be purchased for as low as $155. Flights to Las Vegas are more costly in the morning, with an average ticket price of $220. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Utah to Las Vegas Harry Reid Intl flight route?

Fly from Salt Lake City to Las Vegas Harry Reid Intl for the best Utah - Las Vegas Harry Reid Intl flight prices

How far in advance should I book a flight from Utah to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from Utah when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $148 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Utah for as low as $104 on momondo.

What cabin class options are available on Utah to Las Vegas flights?

There are 4 cabin classes available to choose from on Utah to Las Vegas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Utah to Las Vegas flights?

No. A direct flight is the cheapest option for a flight between Utah to Las Vegas.

Cheap Utah to Las Vegas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Utah to Las Vegas

Best Price Found

$74

Fastest flight time

1h 24m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Utah in the past 72 hours is $74. The best round-trip flight deal from Utah to Las Vegas found on momondo in the last 72 hours is $70.
The fastest flight from Utah to Las Vegas takes 1h 24m
Direct flights go from Utah to Las Vegas every day.
There is 1 airport in Las Vegas. From Utah there are direct flights to Las Vegas Harry Reid Intl (LAS).
Search flight deals

Frequently asked questions about flying from Utah to Las Vegas

  • When did momondo last update prices for flights from Utah to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Utah to Las Vegas Harry Reid Intl Airport are updated daily.

  • How many operators does momondo search for flights from Utah to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Utah to Las Vegas Harry Reid Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Utah to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Utah to Las Vegas?

Best airlines flying from Utah to Las Vegas

Compare and see reviews for airlines that fly from Utah to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $45Free CancellationRating
5.6
2,858 reviews
Search Frontier flights
Breeze AirwaysPriceFrom $46Free CancellationRating
8.2
293 reviews
Search Breeze Airways flights
DeltaPriceFrom $68Free CancellationRating
7.8
8,455 reviews
Search Delta flights
SouthwestPriceFrom $110Free CancellationRating
7.9
4,246 reviews
Search Southwest flights
JetBluePriceFrom $164Free CancellationRating
7.1
3,014 reviews
Search JetBlue flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Paradise
Henderson
North Las Vegas
Kingman
Mesquite
Sunrise Manor
Pahrump
Furnace Creek
Boulder City
Primm
Winchester
Needles

Why use momondo?

Why should I use momondo to find a flight deal from Utah to Las Vegas?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Utah to Las Vegas. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Utah to Las Vegas with flexible booking policies on momondo?

All flight searches from Utah to Las Vegas on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Utah to Las Vegas?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Las Vegas from Utah.

I’m not ready to book a flight from Utah to Las Vegas right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Utah to Las Vegas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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