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Cheap flights from Saint Thomas Island to Las Vegas from $152

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Saint Thomas Island to Las Vegas departing on 5/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:27 am - 10:18 pm
STT
-
LAS
13h 51m
1 stop
American Airlines Logo
11:59 pm - 4:15 pm
LAS
-
STT
13h 16m
2 stops
$305American Airlines
Thu, Apr 30 - Wed, May 6
Delta Logo
1:22 pm - 7:57 pm
STT
-
LAS
9h 35m
1 stop
Delta Logo
12:17 am - 1:51 pm
LAS
-
STT
10h 34m
1 stop
$367Delta
Thu, Apr 30 - Tue, May 5
American Airlines Logo
12:25 pm - 8:24 pm
STT
-
LAS
10h 59m
1 stop
American Airlines Logo
11:59 pm - 4:15 pm
LAS
-
STT
13h 16m
2 stops
$382American Airlines
Thu, Apr 30 - Wed, May 6
Delta Logo
3:05 pm - 10:25 pm
STT
-
LAS
10h 20m
1 stop
Delta Logo
11:10 pm - 12:06 pm
LAS
-
STT
9h 56m
1 stop
$411Delta
Thu, Apr 30 - Wed, May 6
American Airlines Logo
12:25 pm - 10:47 pm
STT
-
LAS
13h 22m
2 stops
American Airlines Logo
11:59 pm - 4:15 pm
LAS
-
STT
13h 16m
2 stops
$416American Airlines
Thu, Apr 30 - Wed, May 6
Delta Logo
4:31 pm - 12:41 am
STT
-
LAS
11h 10m
1 stop
Delta Logo
2:40 pm - 12:10 pm
LAS
-
STT
18h 30m
2 stops
$434Delta
Sun, Jun 7 - Thu, Jun 11
Delta Logo
1:22 pm - 11:24 pm
STT
-
LAS
13h 02m
2 stops
Delta Logo
12:40 am - 2:48 pm
LAS
-
STT
11h 08m
2 stops
$450Delta
Thu, Apr 30 - Tue, May 5
American Airlines Logo
4:50 pm - 11:45 pm
STT
-
LAS
9h 55m
1 stop
American Airlines Logo
11:50 pm - 4:00 pm
LAS
-
STT
13h 10m
2 stops
$488American Airlines
Thu, Jul 30 - Sun, Aug 2
American Airlines Logo
12:25 pm - 10:47 pm
STT
-
LAS
13h 22m
2 stops
American Airlines Logo
11:59 pm - 4:15 pm
LAS
-
STT
13h 16m
2 stops
$495American Airlines
Thu, Apr 30 - Wed, May 6
Southwest Logo
2:45 pm - 11:20 pm
STT
-
LAS
11h 35m
2 stops
Southwest Logo
11:25 pm - 1:50 pm
LAS
-
STT
11h 25m
2 stops
$540Southwest
Thu, Jul 30 - Sun, Aug 2

Delta flights from Saint Thomas Island to Las Vegas

Our best Delta deals on Saint Thomas Island to Las Vegas flight tickets
Delta
Apr 30
STT1:22 pmSaint Thomas Island Cyril E King
9h 35m
1 stop
LAS7:57 pmLas Vegas Harry Reid Intl
May 5
LAS12:17 amLas Vegas Harry Reid Intl
10h 34m
1 stop
STT1:51 pmSaint Thomas Island Cyril E King
$367
Delta
Apr 30
STT3:05 pmSaint Thomas Island Cyril E King
10h 20m
1 stop
LAS10:25 pmLas Vegas Harry Reid Intl
May 6
LAS11:10 pmLas Vegas Harry Reid Intl
9h 56m
1 stop
STT12:06 pmSaint Thomas Island Cyril E King
$411
Delta
Jun 7
STT4:31 pmSaint Thomas Island Cyril E King
11h 10m
1 stop
LAS12:41 amLas Vegas Harry Reid Intl
Jun 11
LAS2:40 pmLas Vegas Harry Reid Intl
18h 30m
2 stops
STT12:10 pmSaint Thomas Island Cyril E King
$434

American Airlines flights from Saint Thomas Island to Las Vegas

Our best American Airlines deals on Saint Thomas Island to Las Vegas flight tickets
American Airlines
Apr 30
STT11:27 amSaint Thomas Island Cyril E King
13h 51m
1 stop
LAS10:18 pmLas Vegas Harry Reid Intl
May 6
LAS10:20 pmLas Vegas Harry Reid Intl
10h 15m
1 stop
STT11:35 amSaint Thomas Island Cyril E King
$305
American Airlines
Apr 30
STT12:25 pmSaint Thomas Island Cyril E King
10h 59m
1 stop
LAS8:24 pmLas Vegas Harry Reid Intl
May 6
LAS11:59 pmLas Vegas Harry Reid Intl
13h 16m
2 stops
STT4:15 pmSaint Thomas Island Cyril E King
$382
American Airlines
Apr 30
STT12:25 pmSaint Thomas Island Cyril E King
13h 22m
2 stops
LAS10:47 pmLas Vegas Harry Reid Intl
May 6
LAS11:59 pmLas Vegas Harry Reid Intl
13h 16m
2 stops
STT4:15 pmSaint Thomas Island Cyril E King
$416

momondo Fare Finder

 
Customize your flight search to find flights from Saint Thomas Island to Las Vegas 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, momondo users made 832,500 searches. Data last updated March 28, 2026.
Use the filters below to find and compare flights from Saint Thomas Island to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint Thomas IslandLas Vegas

STT - LAS

STTLAS

Saint Thomas Island Cyril E King

Thu 4/30

11:27 am-10:18 pm

1 stop13h 51m

Las Vegas Harry Reid Intl

Wed 5/6

11:59 pm-4:15 pm

2 stops13h 16m

$305
Quickest round-trip

Saint Thomas IslandLas Vegas

STT - LAS

STTLAS

Saint Thomas Island Cyril E King

Thu 4/30

1:22 pm-7:57 pm

1 stop9h 35m

Las Vegas Harry Reid Intl

Tue 5/5

12:17 am-1:51 pm

1 stop10h 34m

$367

Saint Thomas IslandLas Vegas

STT - LAS

STTLAS

Saint Thomas Island Cyril E King

Thu 4/30

12:25 pm-8:24 pm

1 stop10h 59m

Las Vegas Harry Reid Intl

Wed 5/6

11:59 pm-4:15 pm

2 stops13h 16m

$382

Saint Thomas IslandLas Vegas

STT - LAS

STTLAS

Saint Thomas Island Cyril E King

Thu 4/30

3:05 pm-10:25 pm

1 stop10h 20m

Las Vegas Harry Reid Intl

Wed 5/6

11:10 pm-12:06 pm

1 stop9h 56m

$411

Saint Thomas IslandLas Vegas

STT - LAS

STTLAS

Saint Thomas Island Cyril E King

Thu 4/30

12:25 pm-10:47 pm

2 stops13h 22m

Las Vegas Harry Reid Intl

Wed 5/6

11:59 pm-4:15 pm

2 stops13h 16m

$416

Saint Thomas IslandLas Vegas

STT - LAS

STTLAS

Saint Thomas Island Cyril E King

Sun 6/7

4:31 pm-12:41 am

1 stop11h 10m

Las Vegas Harry Reid Intl

Thu 6/11

2:40 pm-12:10 pm

2 stops18h 30m

$434

Saint Thomas IslandLas Vegas

STT - LAS

STTLAS

Saint Thomas Island Cyril E King

Thu 4/30

1:22 pm-11:24 pm

2 stops13h 02m

Las Vegas Harry Reid Intl

Tue 5/5

12:40 am-2:48 pm

2 stops11h 08m

$450

Saint Thomas IslandLas Vegas

STT - LAS

STTLAS

Saint Thomas Island Cyril E King

Thu 7/30

4:50 pm-11:45 pm

1 stop9h 55m

Las Vegas Harry Reid Intl

Sun 8/2

11:50 pm-4:00 pm

2 stops13h 10m

$488

Saint Thomas IslandLas Vegas

STT - LAS

STTLAS

Saint Thomas Island Cyril E King

Thu 4/30

12:25 pm-10:47 pm

2 stops13h 22m

Las Vegas Harry Reid Intl

Wed 5/6

11:59 pm-4:15 pm

2 stops13h 16m

$495

Saint Thomas IslandLas Vegas

STT - LAS

STTLAS

Saint Thomas Island Cyril E King

Thu 7/30

2:45 pm-11:20 pm

2 stops11h 35m

Las Vegas Harry Reid Intl

Sun 8/2

11:25 pm-1:50 pm

2 stops11h 25m

$540

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Saint Thomas Island to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Saint Thomas Island and Las Vegas?

Can stopping save me money on Saint Thomas Island to Las Vegas flights?

You could potentially save up to 19% on your flight if you consider stops on a Saint Thomas Island to Las Vegas flight.

How have Saint Thomas Island to Las Vegas flight prices changed over time?

When to book flights from Saint Thomas Island to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Saint Thomas Island to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Saint Thomas Island to Las Vegas (STT to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint Thomas Island to Las Vegas

Fastest flight time

9h 35m

Direct flights

None
The fastest flight from Saint Thomas Island to Las Vegas takes 9h 35m
There are no direct flights from Saint Thomas Island to Las Vegas. There are no popular flight routes from Saint Thomas Island to Las Vegas.
Search flight deals

  • How far is Saint Thomas Island Cyril E King to Las Vegas Harry Reid Intl by plane?

    The straight-line distance from Saint Thomas Island Cyril E King to Las Vegas Harry Reid Intl is 3276.7 mi. 9h 35m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Saint Thomas Island Cyril E King Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Saint Thomas Island Cyril E King Airport to Las Vegas Harry Reid Intl Airport were last updated today.

  • How many operators does momondo search for flights from Saint Thomas Island Cyril E King Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Saint Thomas Island Cyril E King Airport to Las Vegas Harry Reid Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Saint Thomas Island Cyril E King Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Saint Thomas Island to Las Vegas?

Best airlines flying from Saint Thomas Island to Las Vegas

Compare and see reviews for airlines that fly from Saint Thomas Island to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $297Free CancellationRating
6.3
8,552 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $300Free CancellationRating
7.1
11,520 reviews
Search American Airlines flights

Traveling to a place near Las Vegas?

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Why use momondo?

Why should I use momondo to find a flight deal from Saint Thomas Island to Las Vegas?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Saint Thomas Island to Las Vegas. momondo saves you time and could save you money on your trip.

Can I find flights from Saint Thomas Island to Las Vegas with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Saint Thomas Island to Las Vegas flights to just show those with flexible booking policies.

How can momondo help me find flights from Saint Thomas Island to Las Vegas?

momondo helps you find the best flight between Saint Thomas Island and Las Vegas by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Saint Thomas Island to Las Vegas right now. Can momondo alert me if prices change?

Price alerts on flights to Las Vegas from Saint Thomas Island are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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