STT - LAS

$177 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 1/29. 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
$177
Typical prices: $390-$505
Spirit Airlines
Thu 1/29
STT - LAS • 1 stop
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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

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
Wed, Jan 28 - Sat, Jan 31
American Airlines Logo
6:39 pm - 8:00 am
STT
-
LAS
17h 21m2 stops
American Airlines Logo
11:49 pm - 3:56 pm
LAS
-
STT
12h 07m2 stops
$410American Airlines
Thu, Apr 30 - Wed, May 6
United Airlines Logo
1:22 pm - 7:55 pm
STT
-
LAS
9h 33m1 stop
United Airlines Logo
7:30 pm - 1:01 pm
LAS
-
STT
14h 31m2 stops
$423United Airlines
Fri, Feb 20 - Mon, Feb 23
Spirit Airlines Logo
5:40 pm - 12:10 pm
STT
-
LAS
22h 30m2 stops
Spirit Airlines Logo
12:59 am - 2:31 pm
LAS
-
STT
33h 32m2 stops
$462Spirit Airlines
Thu, Dec 25 - Mon, Dec 29
American Airlines Logo
1:30 pm - 9:57 pm
STT
-
LAS
12h 27m2 stops
American Airlines Logo
11:40 pm - 1:59 pm
LAS
-
STT
10h 19m1 stop
$466American Airlines
Thu, Dec 25 - Sun, Dec 28
Delta Logo
1:48 pm - 10:10 pm
STT
-
LAS
12h 22m1 stop
Delta Logo
12:35 am - 12:38 pm
LAS
-
STT
8h 03m1 stop
$502Delta
Thu, Dec 25 - Mon, Dec 29
Spirit Airlines Logo
12:31 pm - 10:30 pm
STT
-
LAS
13h 59m2 stops
Spirit Airlines Logo
11:31 am - 2:28 pm
LAS
-
STT
22h 57m2 stops
$510Spirit Airlines
Sun, Jan 4 - Thu, Jan 8
Multiple Airlines Logo
3:23 pm - 9:13 am
STT
-
LAS
21h 50m1 stop
Multiple Airlines Logo
10:20 pm - 2:52 pm
LAS
-
STT
12h 32m1 stop
$560Multiple Airlines
Thu, Dec 25 - Sun, Dec 28
Spirit Airlines Logo
12:31 pm - 10:30 pm
STT
-
LAS
13h 59m2 stops
Spirit Airlines Logo
12:59 am - 11:31 am
LAS
-
STT
30h 32m3 stops
$562Spirit Airlines
Fri, Feb 6 - Tue, Feb 10
United Airlines Logo
3:05 pm - 11:19 pm
STT
-
LAS
12h 14m1 stop
United Airlines Logo
10:44 am - 1:56 pm
LAS
-
STT
23h 12m2 stops
$570United 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

Low seasonJune
Cheapest flight$177
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly with an average 67% 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 $177 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?

    Star Alliance, and oneworld are the airline alliances operating flights between Saint Thomas Island and Las Vegas, with Star Alliance being the most commonly used for this route.

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

    The two airlines most popular with KAYAK users for flights from Saint Thomas Island to Las Vegas are United Airlines and American Airlines. With an average price for the route of $497 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $569 and an overall rating of 7.2.

  • 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 3 airlines serving 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.
7.4
United AirlinesOverall score based on 9065 reviews
7.3Comfort
7.7Boarding
8.1Crew
7.1Entertainment
6.6Food
Airline reviews

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

4.0 OkayJessica, Dec 2025
EWR - LAS
Read more United Airlines reviews

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

It was probably one of the worst flights I’ve been on. The restrooms were never cleaned or stocked. The food was very subpar, and i usually enjoy airline food, so I was disappointed. It was just all around a bad experience. The only saving grace was the flight attendants.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

We boarded late. The crew at the airport was dismissive. The seat cushion on the plane was uncomfortable.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

RIC Staff was not enough. Elderly passengers had to wait 30 minutes to deplane, so we could board and still had to walk as no chairs were provided. And, passenger in front of my seat assignment rammed seat against my legs entire flight time. Was mildly bruised and left thigh still sore.

Liked that it was on time. Staff professional and friendly.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

I appreciated that it was on time, safe and professional. I didn’t like that I wasn’t in a place where I had a window at my window seat. It would have been nice to know that in advance. If it was mentioned in the ticketing, I didn’t notice it.

Overall, an average flight; food options were not the best, and there were bugs on the plane.

My flight was delayed about three hours. I got home at 3:30 in the morning very bad experience.

I like that the crew kept us informed but we moved back and forth from gate to gate before the aircraft arrived.

I like how the crew and pilot kept us updated Even though our flight was slightly delayed. We made up time for it in the air. I really did enjoy my seat and amenities and my trip and value overall.

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.

Unbelievable check in horrible. Asked to print tickets at the gate after a delay

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

Information on your arrival and departure airports