STT - LAS

$170 Find Cheap Flights from Saint Thomas Island 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 Saint Thomas Island to Las Vegas departing on 5/4. 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 Saint Thomas Island 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 Saint Thomas Island to Las Vegas, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$286
Spirit Airlines
Tue 3/10Tue 3/17
STT - LAS • 1 stop
Cheapest one-way
$170
Typical prices: $307-$639
Multiple Airlines
Mon 5/4
STT - LAS • 2 stops
Top airlines
Spirit Airlines
Cheapest • from $286 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Saint Thomas Island to Las Vegas (STT-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Saint Thomas Island 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 Saint Thomas Island to Las Vegas

Tue, Mar 10 - Tue, Mar 17
Spirit Airlines Logo
4:40 pm - 11:44 pm
STT
-
LAS
10h 04m
1 stop
Spirit Airlines Logo
9:45 pm - 3:28 pm
LAS
-
STT
14h 43m
1 stop
$286Spirit Airlines
Tue, Mar 10 - Tue, Mar 17
Spirit Airlines Logo
4:40 pm - 11:44 pm
STT
-
LAS
10h 04m
1 stop
Spirit Airlines Logo
9:45 pm - 1:26 pm
LAS
-
STT
12h 41m
2 stops
$317Spirit Airlines
Tue, May 5 - Sun, May 10
Spirit Airlines Logo
4:40 pm - 11:59 pm
STT
-
LAS
10h 19m
1 stop
Spirit Airlines Logo
9:59 pm - 3:34 pm
LAS
-
STT
14h 35m
1 stop
$319Spirit Airlines
Thu, Apr 30 - Wed, May 6
Spirit Airlines Logo
4:40 pm - 11:59 pm
STT
-
LAS
10h 19m
1 stop
Spirit Airlines Logo
9:59 pm - 3:34 pm
LAS
-
STT
14h 35m
1 stop
$320Spirit Airlines
Tue, Mar 10 - Tue, Mar 17
Spirit Airlines Logo
2:36 pm - 11:44 pm
STT
-
LAS
12h 08m
2 stops
Spirit Airlines Logo
9:45 pm - 1:26 pm
LAS
-
STT
12h 41m
2 stops
$338Spirit Airlines
Thu, Apr 30 - Tue, May 5
Spirit Airlines Logo
4:40 pm - 11:59 pm
STT
-
LAS
10h 19m
1 stop
Spirit Airlines Logo
12:59 am - 3:34 pm
LAS
-
STT
11h 35m
2 stops
$351Spirit Airlines
Thu, Apr 30 - Tue, May 5
American Airlines Logo
11:27 am - 10:18 pm
STT
-
LAS
13h 51m
1 stop
American Airlines Logo
12:47 am - 4:15 pm
LAS
-
STT
12h 28m
2 stops
$354American Airlines
Thu, Apr 30 - Wed, May 6
American Airlines Logo
12:25 pm - 10:26 pm
STT
-
LAS
13h 01m
1 stop
American Airlines Logo
10:20 pm - 11:35 am
LAS
-
STT
10h 15m
1 stop
$359American Airlines
Wed, Mar 18 - Fri, Mar 20
Spirit Airlines Logo
4:35 pm - 11:49 pm
STT
-
LAS
10h 14m
1 stop
Spirit Airlines Logo
1:01 am - 3:28 pm
LAS
-
STT
11h 27m
2 stops
$376Spirit Airlines
Tue, Mar 10 - Tue, Mar 17
Spirit Airlines Logo
2:36 pm - 6:42 pm
STT
-
LAS
31h 06m
3 stops
Spirit Airlines Logo
11:47 pm - 3:28 pm
LAS
-
STT
12h 41m
2 stops
$390Spirit Airlines
Booking Insights

KAYAK's insights & trends for Saint Thomas Island to Las Vegas flights

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

Which airlines provide the cheapest flights from Saint Thomas Island to Las Vegas?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Saint Thomas Island to Las Vegas were found on Spirit Airlines ($286) and American Airlines ($354).

Good to know

Low seasonOctober
Cheapest flight$170
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly with an average 73% increase in price.
Flight from Saint Thomas Island to Las Vegas

When to book flights from Saint Thomas Island to Las Vegas

Are your dates flexible? Find out the best times to travel from Saint Thomas Island 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 Saint Thomas Island to Las Vegas

  • What is the cheapest flight from Saint Thomas Island to Las Vegas?

    In the last 3 days, the lowest price for a flight from Saint Thomas Island to Las Vegas was $170 for a one-way ticket and $286 for a round-trip.

  • Do I need a passport to fly between Saint Thomas Island and Las Vegas?

    Yes

  • Which airports will I be using when flying from Saint Thomas Island to Las Vegas?

    When flying out of Saint Thomas Island you will be using Saint Thomas Island Cyril E King. You will be landing at Las Vegas, also known as Las Vegas Harry Reid Intl.

  • Which aircraft models fly most regularly from Saint Thomas Island to Las Vegas?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Saint Thomas Island to Las Vegas?

    oneworld is the only airline alliance operating flights between Saint Thomas Island and Las Vegas.

  • Which is the best airline for flights from Saint Thomas Island to Las Vegas, American Airlines or Spirit Airlines?

    The two airlines most popular with KAYAK users for flights from Saint Thomas Island to Las Vegas are American Airlines and Spirit Airlines. With an average price for the route of $516 and an overall rating of 7.2, American Airlines is the most popular choice. Spirit Airlines is also a great choice for the route, with an average price of $928 and an overall rating of 6.3.

  • How does KAYAK find such low prices on flights from Saint Thomas Island 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 Saint Thomas Island to Las Vegas.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Saint Thomas Island 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 Saint Thomas Island 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 Saint Thomas Island with another airline. Booking your flights between Saint Thomas Island 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 Saint Thomas Island 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 Saint Thomas Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Saint Thomas Island to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Saint Thomas Island 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 Saint Thomas Island 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.
7.2
American AirlinesOverall score based on 11259 reviews
6.4Food
7.5Boarding
7.2Comfort
8.0Crew
6.9Entertainment
Airline reviews

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

10.0 ExcellentAmy, Feb 2026
LGA - MSY
Read more American Airlines reviews

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

The flight was significantly delayed for 6.5 hours because of snow. There was no communication once the plane returned to the gate regarding when the flight would resume. Other flights were departing while our flight was being unloaded for reasons unknown. Our flight also seemed out of the queue regarding further deicing, refueling, and waiting to Taxi to the runway.

Flight was on time and the meal and service were good.

Food was bad, sandwiche with cold cut meat was not labeled and and none of the flight attendants could tell what kind of meat it was (beef, pork or turkey). People have dietary and religious restrictions and "I dont know" is simply unacceptable. One flight attendant was extremely rude and unprofessional. Filed an formal complaint withAA regarding his behavior

Flight was delayed for 2 hours, then last minute the change to on time. The satélite location is far and a nightmare to get to.

This was a horrible experience. I’ve experienced several delays at this point and still not home. I was supposed to be home by 8:30 last night and here I sit at 7 am on a plane STILL unable to go home because of American Airlines.

Generally good. Flight left on time and the seats are comfortable. Plenty of space in front if you in you choose a comfort plus seat, completely worth spending the extra money given the amount of hours the flight lasts. The food tastes good but I would say it’s a the amount is too little. The crew was friendly and efficient. There was a some turbulence at different points into the flight. American Airlines has good deals to NZ if you book with plenty of time before you plan on going.

the plane was so hot!! the air-conditioning was barely blowing. The flight was delayed, and we had to sit on the hot plane before take off for an extended amount of time, waiting on international passengers. Would not have been so bad if it was not so hot. They said it would get better after take off, but it did not.

They are always late and seats was also not having working charger

We flew in first class. The crew did not offer drinks before the flight took off, but they treated us well during the flight. The food was excellent. There was actually too much food served, but it was nice to have all the options.

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

Vegas is such a quick flight that amenities aren’t the important part, in my opinion. Just get me there efficiently and safely, and that’s exactly what they did!

The flight was severely delayed due to the missing flight attendants.

They specifically ignored a luggage tag I had for a dialysis machine. It's a life saving machine that they tossed on the baggage carousel, damaging the suitcase and almost breaking the machine. The crew promised me it would come to me at the gate and they ignored it.

Everything you need to know for your flight from Saint Thomas Island to Las Vegas

Information on your arrival and departure airports