What is the cheapest airline that flies from Utah to Las Vegas Harry Reid Intl?

Frontier, Southwest, and United Airlines are the most popular carriers operating from Utah to Las Vegas Harry Reid Intl

What airlines fly to Las Vegas?

Frontier, Delta and Southwest are the top three most popular airlines that fly to Las Vegas from Utah according to our data. Frontier is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 6 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.

How many flights depart from Utah to Las Vegas on average per week?

As of February 2026, there are 85 flights per week flying from Utah to Las Vegas. The most common day of the week flights depart is Sun, with 24% of flights taking off on this day.

How many flights depart from Utah to Las Vegas on average per day?

As of February 2026, 12 flights take off from Utah and land in Las Vegas each day. The most common flight departure time for this route is 7:00AM, with 45% of daily flights taking off at noon.

How long does it take to fly to Las Vegas?

The flight from Utah to Las Vegas depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Salt Lake City (a popular airport in Utah) to Las Vegas (the most popular airport in Las Vegas), then the flight time is 1h 21m on average. If you fly from Saint George (another popular airport in Utah) to Las Vegas, then the average flight time is 3h 31m.

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?

The number of operators available for flights from Utah to Las Vegas Harry Reid Intl Airport is 4 as of February 2026.

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.

$36 Cheap Flights from Utah to Las Vegas in 2026

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Find the cheapest flights from Utah to Las Vegas

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:33 pm - 11:04 pm

SLC

LAS

1h 31mnonstop

6:20 am - 8:52 am

LAS

SLC

1h 32mnonstop

$70Frontier

Thu, May 7 - Mon, May 11

8:30 pm - 9:06 pm

SLC

LAS

1h 36mnonstop

6:40 am - 9:10 am

LAS

SLC

1h 30mnonstop

$71Frontier

Wed, Mar 18 - Thu, Mar 19

10:33 pm - 11:10 pm

SLC

LAS

1h 37mnonstop

6:30 am - 9:00 am

LAS

SLC

1h 30mnonstop

$72Frontier

Thu, Mar 26 - Sat, Mar 28

9:45 am - 10:27 am

SLC

LAS

1h 42mnonstop

4:56 pm - 7:29 pm

LAS

SLC

1h 33mnonstop

$80Frontier

Thu, Mar 12 - Sat, Mar 14

8:30 am - 8:44 am

VEL

LAS

25h 14m

1 stop

6:00 am - 3:25 pm

LAS

VEL

8h 25m

1 stop

$258Multiple Airlines

Sun, Feb 22 - Thu, Feb 26

8:30 am - 10:45 pm

VEL

LAS

15h 15m

2 stops

6:00 am - 3:25 pm

LAS

VEL

8h 25m

1 stop

$265Multiple Airlines

Sun, Feb 22 - Thu, Feb 26

4:31 pm - 3:06 pm

SGU

LAS

23h 35m

1 stop

8:00 pm - 11:21 am

LAS

SGU

14h 21m

1 stop

$357American Airlines

Mon, Mar 9 - Tue, Mar 17

4:31 pm - 9:17 am

SGU

LAS

41h 46m

1 stop

10:07 am - 12:25 am

LAS

SGU

13h 18m

1 stop

$370American Airlines

Thu, Mar 19 - Tue, Mar 24

11:24 am - 8:15 pm

SGU

LAS

9h 51m

1 stop

7:40 am - 4:06 pm

LAS

SGU

7h 26m

1 stop

$418United Airlines

Sat, Feb 28 - Wed, Mar 4

11:50 am - 8:27 pm

SGU

LAS

9h 37m

1 stop

6:00 am - 4:06 pm

LAS

SGU

9h 06m

1 stop

$432United Airlines

Sat, Mar 21 - Sat, Mar 28

Frontier flights from Utah to Las Vegas

Our best Frontier deals on Utah to Las Vegas flight tickets

Frontier

May 7

SLC10:33 pmSalt Lake City

1h 31m

LAS11:04 pmLas Vegas Harry Reid Intl

May 11

LAS6:20 amLas Vegas Harry Reid Intl

1h 32m

SLC8:52 amSalt Lake City

$70

Frontier

Mar 18

SLC8:30 pmSalt Lake City

1h 36m

LAS9:06 pmLas Vegas Harry Reid Intl

Mar 19

LAS3:06 pmLas Vegas Harry Reid Intl

1h 39m

SLC5:45 pmSalt Lake City

$71

Frontier

Mar 26

SLC10:33 pmSalt Lake City

1h 37m

LAS11:10 pmLas Vegas Harry Reid Intl

Mar 28

LAS6:30 amLas Vegas Harry Reid Intl

1h 30m

SLC9:00 amSalt Lake City

$72

American Airlines flights from Utah to Las Vegas

Our best American Airlines deals on Utah to Las Vegas flight tickets

American Airlines

Mar 9

SGU4:31 pmSaint George

23h 35m

1 stop

LAS3:06 pmLas Vegas Harry Reid Intl

Mar 17

LAS8:00 pmLas Vegas Harry Reid Intl

14h 21m

1 stop

SGU11:21 amSaint George

$357

American Airlines

Mar 19

SGU4:31 pmSaint George

41h 46m

1 stop

LAS9:17 amLas Vegas Harry Reid Intl

Mar 24

LAS10:07 amLas Vegas Harry Reid Intl

13h 18m

1 stop

SGU12:25 amSaint George

$370

American Airlines

Mar 24

SGU4:31 pmSaint George

23h 35m

1 stop

LAS3:06 pmLas Vegas Harry Reid Intl

Mar 28

LAS8:00 pmLas Vegas Harry Reid Intl

14h 21m

1 stop

SGU11:21 amSaint George

$451

Fly from

Fly to

Route

Depart

Return

Price

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Thu 5/7

10:33 pm-11:04 pm

Nonstop1h 31m

Las Vegas Harry Reid Intl

Mon 5/11

6:20 am-8:52 am

Nonstop1h 32m

$70

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Wed 3/18

8:30 pm-9:06 pm

Nonstop1h 36m

Las Vegas Harry Reid Intl

Thu 3/19

6:40 am-9:10 am

Nonstop1h 30m

$71

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Thu 3/26

10:33 pm-11:10 pm

Nonstop1h 37m

Las Vegas Harry Reid Intl

Sat 3/28

6:30 am-9:00 am

Nonstop1h 30m

$72

Salt Lake CityLas Vegas

SLC - LAS

SLCLAS

Salt Lake City

Thu 3/12

9:45 am-10:27 am

Nonstop1h 42m

Las Vegas Harry Reid Intl

Sat 3/14

4:56 pm-7:29 pm

Nonstop1h 33m

$80

VernalLas Vegas

VEL - LAS

VELLAS

Vernal Regional

Sun 2/22

8:30 am-8:44 am

1 stop25h 14m

Las Vegas Harry Reid Intl

Thu 2/26

6:00 am-3:25 pm

1 stop8h 25m

$258

VernalLas Vegas

VEL - LAS

VELLAS

Vernal Regional

Sun 2/22

8:30 am-10:45 pm

2 stops15h 15m

Las Vegas Harry Reid Intl

Thu 2/26

6:00 am-3:25 pm

1 stop8h 25m

$265

Saint GeorgeLas Vegas

SGU - LAS

SGULAS

Saint George

Mon 3/9

4:31 pm-3:06 pm

1 stop23h 35m

Las Vegas Harry Reid Intl

Tue 3/17

8:00 pm-11:21 am

1 stop14h 21m

$357

Saint GeorgeLas Vegas

SGU - LAS

SGULAS

Saint George

Thu 3/19

4:31 pm-9:17 am

1 stop41h 46m

Las Vegas Harry Reid Intl

Tue 3/24

10:07 am-12:25 am

1 stop13h 18m

$370

Saint GeorgeLas Vegas

SGU - LAS

SGULAS

Saint George

Sat 2/28

11:24 am-8:15 pm

1 stop9h 51m

Las Vegas Harry Reid Intl

Wed 3/4

7:40 am-4:06 pm

1 stop7h 26m

$418

Saint GeorgeLas Vegas

SGU - LAS

SGULAS

Saint George

Sat 3/21

11:50 am-8:27 pm

1 stop9h 37m

Las Vegas Harry Reid Intl

Sat 3/28

6:00 am-4:06 pm

1 stop9h 06m

$432

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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

Prices

Airlines

Other information

What is the cheapest month to fly to Las Vegas?

The month of September is, on average, the cheapest month to fly to Las Vegas from Utah, with most prices found around $106. The month of February is another great option to travel to Las Vegas, with average flight prices from Utah averaging around $122.

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

Our data shows that Monday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $154. Flights from Utah to Las Vegas on a Friday will generally be more expensive and average around $193. 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 $148. Flights to Las Vegas are more costly in the morning, with an average ticket price of $203. 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 Provo 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 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 $141 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 $106 on momondo.

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

There are 4 cabin classes available to choose from on Utah to Las Vegas Harry Reid Intl 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	$34
Fastest flight time	1h 21m
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 $34. The best round-trip flight deal from Utah to Las Vegas found on momondo in the last 72 hours is $69.

The fastest flight from Utah to Las Vegas takes 1h 21m

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

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?
The number of operators available for flights from Utah to Las Vegas Harry Reid Intl Airport is 4 as of February 2026.
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?
Based on momondo bookings for flights between Utah and Las Vegas, the leading plane model is Airbus A321neo, making up 23.27% of the total bookings. Other popular models include Boeing 737-900 with 15.99%, Boeing 737 MAX 8 with 11.32%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 9.83%.

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
Spirit Airlines	PriceFrom $37	Free Cancellation	Rating 6.3 8,428 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $43	Free Cancellation	Rating 5.7 3,051 reviews	Search Frontier flights
Breeze Airways	PriceFrom $60	Free Cancellation	Rating 8.1 267 reviews	Search Breeze Airways flights
Delta	PriceFrom $60	Free Cancellation	Rating 7.9 8,172 reviews	Search Delta flights
Southwest	PriceFrom $97	Free Cancellation	Rating 8.0 4,281 reviews	Search Southwest flights
American Airlines	PriceFrom $186	Free Cancellation	Rating 7.2 11,249 reviews	Search American Airlines flights

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Furnace Creek

Boulder City

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Winchester

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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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Cheap flights from Utah to Las Vegas from $36

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 5/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

What is the cheapest month to fly to Las Vegas?

The month of September is, on average, the cheapest month to fly to Las Vegas from Utah, with most prices found around $106. The month of February is another great option to travel to Las Vegas, with average flight prices from Utah averaging around $122.

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

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

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

Fly from Provo 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 to Las Vegas?

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

There are 4 cabin classes available to choose from on Utah to Las Vegas Harry Reid Intl 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.

What is the cheapest airline that flies from Utah to Las Vegas Harry Reid Intl?

Frontier, Southwest, and United Airlines are the most popular carriers operating from Utah to Las Vegas Harry Reid Intl

What airlines fly to Las Vegas?

How many flights depart from Utah to Las Vegas on average per day?

As of February 2026, 12 flights take off from Utah and land in Las Vegas each day. The most common flight departure time for this route is 7:00AM, with 45% of daily flights taking off at noon.

How many flights depart from Utah to Las Vegas on average per week?

As of February 2026, there are 85 flights per week flying from Utah to Las Vegas. The most common day of the week flights depart is Sun, with 24% of flights taking off on this day.

How long does it take to fly 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

Fastest flight time

Direct flights

Airports in Las Vegas

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

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?

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

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

Traveling to a place near Las Vegas?

Why use momondo?

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

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

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

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

An easier way to manage your Las Vegas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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Fly your favorite airline to Las Vegas

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Las Vegas. Availability may vary depending on flight origin and airline.

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