STT - LAS

$225 Find Cheap Flights from Saint Thomas Island to Las Vegas

This is the cheapest round-trip 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 1/28. 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
$333
Delta
Wed 1/28Sat 1/31
STT - LAS • 1 stop
Cheapest one-way
Multiple Airlines
Tue 12/23
STT - LAS • multi-stop
Top airlines
American Airlines
Cheapest • from $333 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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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

Wed, Jan 28 - Sat, Jan 31
Delta Logo
4:15 pm - 11:15 pm
STT
-
LAS
11h 00m1 stop
Delta Logo
3:59 pm - 1:22 pm
LAS
-
STT
17h 23m2 stops
$333Delta
Thu, Feb 12 - Mon, Feb 16
American Airlines Logo
12:53 pm - 11:48 pm
STT
-
LAS
14h 55m1 stop
American Airlines Logo
8:00 pm - 1:05 pm
LAS
-
STT
13h 05m2 stops
$358American Airlines
Wed, Jan 28 - Sat, Jan 31
American Airlines Logo
6:39 pm - 9:24 am
STT
-
LAS
18h 45m2 stops
American Airlines Logo
10:49 pm - 3:56 pm
LAS
-
STT
13h 07m2 stops
$397American Airlines
Thu, Apr 30 - Wed, May 6
Spirit Airlines Logo
4:40 pm - 11:59 pm
STT
-
LAS
10h 19m1 stop
Spirit Airlines Logo
9:59 pm - 3:34 pm
LAS
-
STT
14h 35m1 stop
$442Spirit Airlines
Thu, Apr 30 - Wed, May 6
Spirit Airlines Logo
4:40 pm - 11:59 pm
STT
-
LAS
10h 19m1 stop
Spirit Airlines Logo
9:59 pm - 3:34 pm
LAS
-
STT
14h 35m1 stop
$452Spirit Airlines
Thu, Apr 30 - Wed, May 6
Delta Logo
1:15 pm - 11:22 pm
STT
-
LAS
13h 07m1 stop
Delta Logo
7:05 pm - 12:03 pm
LAS
-
STT
13h 58m2 stops
$453Delta
Thu, Apr 30 - Wed, May 6
Delta Logo
1:15 pm - 11:22 pm
STT
-
LAS
13h 07m1 stop
Delta Logo
7:05 pm - 12:03 pm
LAS
-
STT
13h 58m2 stops
$484Delta
Thu, Apr 30 - Wed, May 6
Spirit Airlines Logo
4:40 pm - 11:59 pm
STT
-
LAS
10h 19m1 stop
Spirit Airlines Logo
9:59 pm - 12:26 pm
LAS
-
STT
11h 27m2 stops
$491Spirit Airlines
Thu, Apr 30 - Wed, May 6
United Airlines Logo
1:22 pm - 11:59 pm
STT
-
LAS
13h 37m2 stops
United Airlines Logo
7:04 pm - 12:20 pm
LAS
-
STT
14h 16m2 stops
$519United Airlines
Thu, Apr 30 - Wed, May 6
Spirit Airlines Logo
2:36 pm - 11:59 pm
STT
-
LAS
12h 23m2 stops
Spirit Airlines Logo
9:59 pm - 12:26 pm
LAS
-
STT
11h 27m2 stops
$552Spirit 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.

What’s the cheapest day of the week to fly from Saint Thomas Island to Las Vegas?

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

If your flying dates are flexible, you should consider flying to Las Vegas on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Saint Thomas Island to Las Vegas. For your return ticket, we recommend flying on a Wednesday and avoiding Fridays for the best deals.

Good to know

Cheapest flight$333
Most popular time to fly with an average 68% 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 $225 for a one-way ticket and $333 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 $569 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 11050 reviews
6.4Food
7.2Comfort
7.5Boarding
6.9Entertainment
8.0Crew
Airline reviews

The boarding by groups is pointless. The first two groups worked fine, but almost Noone boarded in goups three thru five leaving the vast majority boarding when group six was called. It defeated the purpose of spreading out the crowd.

6.0 GoodDan, Dec 2025
ORD - ALO
Read more American Airlines reviews

The boarding by groups is pointless. The first two groups worked fine, but almost Noone boarded in goups three thru five leaving the vast majority boarding when group six was called. It defeated the purpose of spreading out the crowd.

For whatever reason, the flight was not catered -we were told it would be a 45 minute delay waiting for catering - so no food. There were opened candy and peanuts in the seatback pocket. Flight landed early in DFW but due to the assigned gate not being available, we sat on the ground for 30 minutes waiting for the gate to open - making the flight actually arrive at the gate late.

The pilot greased the landing and the crew was fantastic.

I bought wifi and most of the flight could not even use it my apps would just spin. I couldn't even listen to music. super frustrating.

delayed due to weather. Could not communicate with family since the wifi was broken

Experience was good, however I had a delay due to weather happening and had to re purchase a seat on a new plane for a higher price (could be my own issue and misunderstanding) but other than that situation. First time flyer (by myself) was terrific!! The last from ORD to ALO didn't have wifi, but it was only 45 minutes so I'm sure that was part of the reason. Overall my experience was great! Next time I will remember to buy tickets with longer layovers. The delays really saved my overall anxiety. :)

Flight was on time is the only good thing. Person loading the plane called 1-6 to board at the same time, made it chaotic. Plane was too small for even putting backpacks in overhead. Seat for normal sized people were too small. The WIFI didn't work. When we landed had to wait because not enough ground crew.

Did not understand a single word the attendant said on the pa system. I was glad it was not an emergency.

Gate was overcrowded. Gate agents performed very well. Flight crew was top notch! Efficient & professional & courteous. Both meals not thermalized well. Dinner main dish was actually cold in the center. Almost inedible. Breakfast sandwich was lukewarm.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

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.

Didn’t like that we weren’t even offered a water. And really didn’t like the male flight attendant, he had major attitude. The flight however was good, pilots got us there in time safely.

Spirit Airlines was ok but TRAVELHELPDESK, the 3rd party travel agent IS A JOKE! VERY RUDE CUSTOMER AGENTS ont he phone. NO HELP AT ALL. But the airlines was ok.

The staff was very very rude in Las Vegas when boarding the flight. When presenting the boarding ticket. Las Vegas flight, it was hot and stuffy, it smelled really bad.

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

Information on your arrival and departure airports