SLC - LAS

$28 Find Cheap Flights from Salt Lake City to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Salt Lake City to Las Vegas departing on 4/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to Las Vegas, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$57
Overall average: $138
Frontier
Sat 5/2Sat 5/9
SLC - LAS • Non-stop
Cheapest one-way
$28
Typical prices: $58-$121
Frontier
Mon 4/20
SLC - LAS • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Frontier's Economy Bundle includes a carry-on and seat.
For a quicker security check, use Level 1 at SLC.
Expert advice
Expert advice
Expert advice
Expert advice
Nonstop flights
You can fly direct with Delta, Frontier and Southwest. Average duration is 1h 31m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 86% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 50% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 26% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Las Vegas!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Salt Lake City to Las Vegas (SLC-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Salt Lake City to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Salt Lake City to Las Vegas

Sat, May 2 - Sat, May 9
Frontier Logo
5:51 pm - 6:26 pm
SLC
-
LAS
1h 35mnonstop
Frontier Logo
7:00 am - 9:30 am
LAS
-
SLC
1h 30mnonstop
$57Frontier
Sat, Apr 11 - Wed, Apr 22
Frontier Logo
8:30 pm - 9:02 pm
SLC
-
LAS
1h 32mnonstop
Frontier Logo
2:14 pm - 4:51 pm
LAS
-
SLC
1h 37mnonstop
$60Frontier
Sat, Apr 11 - Wed, Apr 15
Frontier Logo
9:57 am - 10:32 am
SLC
-
LAS
1h 35mnonstop
Frontier Logo
9:20 am - 11:59 am
LAS
-
SLC
1h 39mnonstop
$61Frontier
Wed, Apr 15 - Sat, Apr 18
Frontier Logo
12:59 pm - 1:35 pm
SLC
-
LAS
1h 36mnonstop
Frontier Logo
2:14 pm - 4:51 pm
LAS
-
SLC
1h 37mnonstop
$65Frontier
Sun, Apr 12 - Wed, Apr 15
Frontier Logo
9:55 pm - 10:26 pm
SLC
-
LAS
1h 31mnonstop
Frontier Logo
2:14 pm - 4:51 pm
LAS
-
SLC
1h 37mnonstop
$66Frontier
Wed, Apr 15 - Sun, Apr 19
Frontier Logo
12:59 pm - 1:35 pm
SLC
-
LAS
1h 36mnonstop
Frontier Logo
6:30 am - 9:02 am
LAS
-
SLC
1h 32mnonstop
$67Frontier
Sat, Apr 25 - Mon, Apr 27
Frontier Logo
5:51 pm - 6:26 pm
SLC
-
LAS
1h 35mnonstop
Frontier Logo
6:20 am - 8:52 am
LAS
-
SLC
1h 32mnonstop
$68Frontier
Fri, Apr 10 - Wed, Apr 22
Frontier Logo
8:32 pm - 9:04 pm
SLC
-
LAS
1h 32mnonstop
Frontier Logo
2:14 pm - 4:51 pm
LAS
-
SLC
1h 37mnonstop
$71Frontier
Sun, Apr 19 - Wed, Apr 22
Frontier Logo
10:48 pm - 11:19 pm
SLC
-
LAS
1h 31mnonstop
Frontier Logo
2:14 pm - 4:51 pm
LAS
-
SLC
1h 37mnonstop
$72Frontier
Sat, Apr 18 - Sun, Apr 19
Frontier Logo
5:51 pm - 6:26 pm
SLC
-
LAS
1h 35mnonstop
Frontier Logo
6:30 am - 9:02 am
LAS
-
SLC
1h 32mnonstop
$73Frontier
Booking Insights

KAYAK's insights & trends for Salt Lake City to Las Vegas flights

Get data-powered insights and trends into flights from Salt Lake City to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Salt Lake City to Las Vegas?

The average price of all round-trip flights from Salt Lake City to Las Vegas clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Las Vegas on a Monday and more expensive on a Friday. On your return trip to Salt Lake City, you should consider flying back on a Thursday, and avoid Mondays for better deals.

What is the cheapest month to fly from Salt Lake City to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Salt Lake City to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Salt Lake City to Las Vegas is September, where tickets cost $106 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $168 and $165 respectively.

How far in advance should I book a flight from Salt Lake City to Las Vegas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Salt Lake City to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Salt Lake City to Las Vegas, you should book around 3 weeks before departure, which saves you about 50% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Expert advice

Expert advice for your flight from Salt Lake City to Las Vegas

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Joe Cortez

Joe Cortez

Expert on Spirit Airlines

Joe Cortez is a seasoned managing editor in aviation with over a decade of industry experience. His work has been featured on prominent platforms such as FlyerTalk and TripSavvy, establishing him as a respected voice in aviation journalism.

Harriet Baskas

Harriet Baskas

Expert on SLC and LAS

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

KAYAK's tips to save more on a Salt Lake City to Las Vegas flight

When planning a trip from Salt Lake City to Las Vegas, there are several factors to consider to ensure you're getting the best deal. Generally, Mondays and January are the cheapest times to fly this route.

Booking Time: Book your flight at least 10 days in advance for the best rates.

Airline Choice: Consider flying with Frontier or Spirit Airlines as they generally offer the cheapest fares.

Route Selection: Flying directly from Salt Lake City to Las Vegas is typically the most cost-effective route.

Flight Type: Direct flights are usually more expensive, consider flights with layovers to save money.

AI-powered; AI can make mistakes.

Good to know

Low seasonJanuary
Cheapest flight$28
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly with an average 8% increase in price.
Flight from Salt Lake City to Las Vegas

When to book flights from Salt Lake City to Las Vegas

Are your dates flexible? Find out the best times to travel from Salt Lake City to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Salt Lake City to Las Vegas

  • What is the cheapest flight from Salt Lake City to Las Vegas?

    In the last 3 days, the lowest price for a flight from Salt Lake City to Las Vegas was $28 for a one-way ticket and $57 for a round-trip.

  • Do I need a passport to fly between Salt Lake City and Las Vegas?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Salt Lake City to Las Vegas?

    Delta, JetBlue, Alaska Airlines, and American Airlines offer inflight Wi-Fi service on the Salt Lake City to Las Vegas flight route.

  • Which aircraft models fly most regularly from Salt Lake City to Las Vegas?

    The Airbus A321neo is the aircraft model that flies most regularly on the Salt Lake City to Las Vegas flight route.

  • Which airline alliances offer flights from Salt Lake City to Las Vegas?

    SkyTeam is the only airline alliance operating flights between Salt Lake City and Las Vegas.

  • On which days can I fly direct from Salt Lake City to Las Vegas?

    There are nonstop flights from Salt Lake City to Las Vegas on a daily basis.

  • Which is the best airline for flights from Salt Lake City to Las Vegas, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Salt Lake City to Las Vegas are Southwest and Delta. With an average price for the route of $213 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $214 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Salt Lake City to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Salt Lake City to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Salt Lake City to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Salt Lake City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Salt Lake City to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Salt Lake City with another airline. Booking your flights between Salt Lake City and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Salt Lake City to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Salt Lake City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Salt Lake City to Las Vegas

  • Looking for a cheap flight? 25% of our users found flights on this route for $78 or less one-way and $124 or less round-trip.

Prefer to fly direct from Salt Lake City to Las Vegas?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Salt Lake City to Las Vegas Harry Reid Intl.
Find which airlines fly direct from Salt Lake City Airport to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.

Direct departures

Salt Lake City to Las Vegas Harry Reid Intl

Monday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Tuesday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Wednesday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Thursday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Friday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Saturday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Sunday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

See more direct flights

Direct returns

Las Vegas Harry Reid Intl to Salt Lake City

Monday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Tuesday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Wednesday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Thursday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Friday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Saturday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Sunday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

See more direct flights

Reviews of the top 4 airlines serving from Salt Lake City to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Salt Lake City to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Salt Lake City to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4324 reviews
8.0Comfort
8.6Crew
8.1Boarding
7.0Food
7.5Entertainment
Airline reviews

Southwest was greaat! The most expensive but the least upsetting for those we were flying to see.

10.0 ExcellentMartie, Mar 2026
LGB - BNA
Read more Southwest reviews

Southwest was greaat! The most expensive but the least upsetting for those we were flying to see.

I flew twice this week on Southwest, was delayed over 2 hours both ways. From Pittsburgh to Chicago it was due to weather but the gate agents, pilot etc were great at updating everyone. Today from Midway to Pittsburgh the plane had come from an international location, kept getting delayed, no information was given until we were delayed for the third time. It was ridiculous, whoever scheduled that plane to fly to Pittsburgh after didn’t consider a lot of things.

Boarding was easy. The seats are small and fairly uncomfortable

I was supposed to be on a later flight. When I showed up at the gate, the woman working there was extremely helpful getting moved up to this earlier flight.

We had a 5 hour delay on the tarmac in Baltimore

Long layover between flights to Long Island from BWI - need better coordination between flights

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

Kayak botched up the booking, i had to call delta and fix. In the process Delta failed to honor my comfort plus seat assignment that i had previously.

Entertainment is ok! Boarding and seat with zone is terrible. I paid for the seats but you didn’t give me what I paid for which is exit isles.

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

I cannot effectively rate the food and drink as I had not. Otherwise, the trip was fine. The seats were nice, the crew was fine. They could smile once in a while. They all look like they were mad.

Flight was delayed due to waiting for crew! Flight attendants did not offer us food or drinks. Did not communicate with them at all other than at boarding and leaving the plane.

This was a horrible experience for both KAYAK and Spirit. My flight was canceled with no alternative flight option. I paid $600 for a last minute flight and didn't receive an email from KAYAK regarding the cancelled flight until hours after it was canceled. Never again for either.

I purchased extra legroom so I will be comfortable but the guy behind me is a big guy who keeps on moving and since he is big I can feel his movement at the back of my chair.

For the price of the fare, there really isn’t much to complain about.

I arrived two hours early, and at 9:20 I was still queuing for security.

The seats are the most uncomfortable seats I’ve ever sat in. Don’t believe I’ll ever fly spirit again!!

No leg room. My knee was sore for a day.

Flight was delayed. (To be excepted because of TSA shortage) I’m super short and still struggled with leg room, there was no screen, and the seat didn’t recline at all.

The Hawaiian lady that boarded me was rude and the one help me a the ticket counter was rude

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!

My flight was originally from SAT to MCO connecting from MCO to ORD. We got diverted to ATL and than Frontier staff there was sooo un helpful first they said they couldn’t give us any accommodation since our flight first got delayed that cancelled and now it’s 221am and I am still in ATL since they said they need to create a new flight my final destination is ORD and I have been delayed twice and cancelled. With no real help the frontier app didn’t work no email updates over all such a horrible experience

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

Remind customers of the need to have passport or new ID for boarding.

Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!

The flight never took off and we spent 7 hours at the airport

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

Everything you need to know for your flight from Salt Lake City to Las Vegas

Other airlines flying from Salt Lake City to Las Vegas

Flights from the other most popular airlines that fly from Salt Lake City to Las Vegas according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.