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Saint Thomas Island

$225+ Cheap flights from Las Vegas (LAS) to Saint Thomas Island (STT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — STT
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Cheap flight deals from Las Vegas to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Saint Thomas Island (STT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$305
(Cheapflightsfares)

One-way from

$225
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$590
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Saint Thomas Island Cyril E King flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Saint Thomas Island Cyril E King flights.
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From Las Vegas Harry Reid Intl to Saint Thomas Island Cyril E King
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One-way flight from Las Vegas Harry Reid Intl to Saint Thomas Island Cyril E King
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Highest demand for flights based on searches. 3% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Las Vegas to Saint Thomas Island

Cheapest flights from Las Vegas to Saint Thomas Island
Explore the most affordable flight options available from Las Vegas to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3110:07 pmLAS - STT
1 stop8h 49mSpirit Airlines
Thu 11/61:55 pmSTT - LAS
1 stop12h 15mSpirit Airlines
Deal found 10/20$408
This Kiwi.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:00 amLAS - STT
2 stops26h 55mMultiple Airlines
Tue 12/22:00 pmSTT - LAS
1 stop12h 29mMultiple Airlines
Deal found 10/23$410
This Mytrip deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:59 pmLAS - STT
1 stop8h 56mSpirit Airlines
Fri 11/282:00 pmSTT - LAS
2 stops22h 34mSpirit Airlines
Deal found 10/23$429
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/247:00 amLAS - STT
1 stop27h 30mMultiple Airlines
Fri 11/283:25 pmSTT - LAS
2 stops21h 09mMultiple Airlines
Deal found 10/21$434
This Mytrip deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2311:59 pmLAS - STT
3 stops32h 56mSpirit Airlines
Tue 12/22:00 pmSTT - LAS
1 stop12h 29mSpirit Airlines
Deal found 10/23$449
This Mytrip deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/249:00 amLAS - STT
2 stops25h 30mSpirit Airlines
Fri 11/283:25 pmSTT - LAS
2 stops21h 09mSpirit Airlines
Deal found 10/21$451

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Saint Thomas Island that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 23, 2025.
Use the filters below to find and compare flights from Las Vegas to Saint Thomas Island that are best for you.

Fly from

Las Vegas

Fly to

Saint Thomas Island

Route

Depart

Return

Price

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Mon 3/9

12:35 am-11:50 am

1 stop8h 15m

Saint Thomas Island Cyril E King

Wed 3/11

1:00 pm-8:28 pm

1 stop10h 28m

$333

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Sun 11/23

6:00 am-12:55 pm

2 stops26h 55m

Saint Thomas Island Cyril E King

Tue 12/2

2:00 pm-10:29 pm

1 stop12h 29m

$410

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Mon 3/9

12:59 am-1:30 pm

1 stop9h 31m

Saint Thomas Island Cyril E King

Wed 3/11

2:35 pm-11:55 pm

2 stops12h 20m

$423

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Mon 11/24

7:00 am-2:30 pm

1 stop27h 30m

Saint Thomas Island Cyril E King

Fri 11/28

3:25 pm-8:34 am

2 stops21h 09m

$434

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Wed 11/19

9:00 am-2:30 pm

3 stops25h 30m

Saint Thomas Island Cyril E King

Fri 11/28

2:00 pm-8:34 am

2 stops22h 34m

$445

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Mon 11/24

9:00 am-2:30 pm

2 stops25h 30m

Saint Thomas Island Cyril E King

Fri 11/28

3:25 pm-8:34 am

2 stops21h 09m

$451

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Sun 11/23

11:59 pm-12:55 pm

3 stops32h 56m

Saint Thomas Island Cyril E King

Tue 12/2

2:00 pm-8:57 am

3 stops22h 57m

$492

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Fri 11/7

6:15 am-3:24 pm

2 stops29h 09m

$225

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Sun 12/28

10:20 pm-11:56 am

3 stops57h 36m

$252

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Mon 12/29

3:54 pm-2:28 pm

1 stop18h 34m

$284

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/23

Showing 1-10 of 15 results
1
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Compare providers for flights from Las Vegas to Saint Thomas Island

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Saint Thomas Island in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Las Vegas-Saint Thomas Island flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Saint Thomas Island flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Saint Thomas Island flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Saint Thomas Island flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Saint Thomas Island flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Las Vegas to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Las Vegas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Las Vegas to Saint Thomas Island?

Currently, January is the cheapest month in which you can book a flight from Las Vegas to Saint Thomas Island (average of $252). Flying from Las Vegas to Saint Thomas Island in April is currently the most expensive (average of $423). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAS to STT?

Find hourly flight availability from Las Vegas to Saint Thomas Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 23, 2025.

It’s optimal to fly from Las Vegas to Saint Thomas Island in the morning. By choosing this option you can save up to 53% on the cost of your flight, compared to a flight in the evening.

Reviews of airlines servicing Saint Thomas Island

Get insights into the airlines that provide service to Saint Thomas Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Thomas Island. Reviews last updated October 23, 2025.
Read through reviews of airlines operating flights from Las Vegas to Saint Thomas Island, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,982 reviews
Delta
7.9
Good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,995 reviews
Delta
7.9
Good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,033 reviews
Delta
7.9
Good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Spirit Airlines
6.3
Okay
8,103 reviews
Delta
7.9
Good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Saint Thomas Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Las Vegas to Saint Thomas Island?

    Departing from Las Vegas to Saint Thomas Island will take you 8h 15m. Las Vegas and Saint Thomas Island are separated by a distance of 3275 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Las Vegas to Saint Thomas Island round-trip?

    Our cheapest airline available from Las Vegas to Saint Thomas Island is Spirit Airlines. Our recent data shows that you can find tickets from as low as $244 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $279 and $313 round-trip. Spirit Airlines is currently priced 50% below the average price you’ll pay for this route.

  • Can I find deals for flights from Las Vegas to Saint Thomas Island that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Saint Thomas Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Saint Thomas Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Saint Thomas Island.

  • Can I find deals for business class flights from Las Vegas to Saint Thomas Island?

    Yes. Cheapflights offers flight deals from Las Vegas to Saint Thomas Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Las Vegas to Saint Thomas Island (average of $252). Flying from Las Vegas to Saint Thomas Island in April is currently the most expensive (average of $423). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Saint Thomas Island?

Book flights to Saint Thomas Island if you plan to visit one of these locations
St. John

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Alternative routes for Las Vegas to Saint Thomas Island

See prices for flight routes from nearby airports that may be better suited for you.
Reno to Saint Thomas Island flights

Top 4 airlines flying from Las Vegas to Saint Thomas Island

Discover the top 4 airlines that operate flights from Las Vegas to Saint Thomas Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$244Average$434FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$279Average$609FlexibilityNo cancel feeOn-time71%
DeltaCheapest$313Average$560FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$321Average$554FlexibilityNo cancel feeOn-time69%

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