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Cheap flights from Saint Thomas Island to Las Vegas from $188

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 9/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Saint Thomas Island to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:43 pm - 10:27 pm
STT
-
LAS
9h 44m
1 stop
American Airlines Logo
1:08 pm - 12:50 pm
LAS
-
STT
20h 42m
2 stops
$372American Airlines
Thu, Sep 3 - Tue, Sep 8
American Airlines Logo
1:49 pm - 8:34 am
STT
-
LAS
21h 45m
2 stops
American Airlines Logo
11:59 pm - 3:52 pm
LAS
-
STT
12h 53m
2 stops
$418American Airlines
Fri, Aug 7 - Wed, Aug 12
American Airlines Logo
3:43 pm - 10:27 pm
STT
-
LAS
9h 44m
1 stop
American Airlines Logo
1:08 pm - 12:50 pm
LAS
-
STT
20h 42m
2 stops
$422American Airlines
Thu, Sep 3 - Tue, Sep 8
American Airlines Logo
3:43 pm - 10:27 pm
STT
-
LAS
9h 44m
1 stop
American Airlines Logo
8:45 am - 12:50 pm
LAS
-
STT
25h 05m
1 stop
$437American Airlines
Thu, Sep 3 - Tue, Sep 8
American Airlines Logo
3:43 pm - 8:34 am
STT
-
LAS
19h 51m
2 stops
American Airlines Logo
10:45 pm - 3:01 pm
LAS
-
STT
13h 16m
1 stop
$459American Airlines
Fri, Aug 7 - Wed, Aug 12
American Airlines Logo
4:42 pm - 8:34 am
STT
-
LAS
18h 52m
2 stops
American Airlines Logo
1:08 pm - 12:50 pm
LAS
-
STT
20h 42m
2 stops
$463American Airlines
Thu, Sep 3 - Tue, Sep 8
American Airlines Logo
1:49 pm - 7:56 am
STT
-
LAS
21h 07m
2 stops
American Airlines Logo
1:08 pm - 12:50 pm
LAS
-
STT
20h 42m
2 stops
$468American Airlines
Thu, Sep 3 - Tue, Sep 8
American Airlines Logo
3:43 pm - 10:27 pm
STT
-
LAS
9h 44m
1 stop
American Airlines Logo
8:45 am - 12:50 pm
LAS
-
STT
25h 05m
1 stop
$480American Airlines
Thu, Sep 3 - Tue, Sep 8
American Airlines Logo
3:43 pm - 10:27 pm
STT
-
LAS
9h 44m
1 stop
American Airlines Logo
12:35 pm - 12:50 pm
LAS
-
STT
21h 15m
1 stop
$489American Airlines
Thu, Sep 3 - Tue, Sep 8
American Airlines Logo
1:49 pm - 12:32 am
STT
-
LAS
13h 43m
2 stops
American Airlines Logo
11:59 pm - 4:21 pm
LAS
-
STT
13h 22m
1 stop
$521American Airlines
Tue, Jul 14 - Sat, Jul 25

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
Sep 3
STT3:43 pmSaint Thomas Island Cyril E King
9h 44m
1 stop
LAS10:27 pmLas Vegas Harry Reid Intl
Sep 8
LAS1:08 pmLas Vegas Harry Reid Intl
20h 42m
2 stops
STT12:50 pmSaint Thomas Island Cyril E King
$372
American Airlines
Aug 7
STT1:49 pmSaint Thomas Island Cyril E King
21h 45m
2 stops
LAS8:34 amLas Vegas Harry Reid Intl
Aug 12
LAS11:59 pmLas Vegas Harry Reid Intl
12h 53m
2 stops
STT3:52 pmSaint Thomas Island Cyril E King
$418
American Airlines
Sep 3
STT3:43 pmSaint Thomas Island Cyril E King
9h 44m
1 stop
LAS10:27 pmLas Vegas Harry Reid Intl
Sep 8
LAS1:08 pmLas Vegas Harry Reid Intl
20h 42m
2 stops
STT12:50 pmSaint Thomas Island Cyril E King
$422

United Airlines flights from Saint Thomas Island to Las Vegas

Our best United Airlines deals on Saint Thomas Island to Las Vegas flight tickets
United Airlines
Jun 10
STT1:22 pmSaint Thomas Island Cyril E King
9h 35m
1 stop
LAS7:57 pmLas Vegas Harry Reid Intl
Jun 12
LAS11:59 pmLas Vegas Harry Reid Intl
11h 55m
1 stop
STT2:54 pmSaint Thomas Island Cyril E King
$708
United Airlines
Jun 10
STT1:22 pmSaint Thomas Island Cyril E King
14h 24m
2 stops
LAS12:46 amLas Vegas Harry Reid Intl
Jun 12
LAS11:59 pmLas Vegas Harry Reid Intl
11h 55m
1 stop
STT2:54 pmSaint Thomas Island Cyril E King
$877
United Airlines
Jun 10
STT1:22 pmSaint Thomas Island Cyril E King
9h 35m
1 stop
LAS7:57 pmLas Vegas Harry Reid Intl
Jun 11
LAS12:59 amLas Vegas Harry Reid Intl
11h 44m
1 stop
STT3:43 pmSaint Thomas Island Cyril E King
$1,061

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 May 15, 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 9/3

3:43 pm-10:27 pm

1 stop9h 44m

Las Vegas Harry Reid Intl

Tue 9/8

1:08 pm-12:50 pm

2 stops20h 42m

$372

Saint Thomas IslandLas Vegas

STT - LAS

STTLAS

Saint Thomas Island Cyril E King

Fri 8/7

1:49 pm-8:34 am

2 stops21h 45m

Las Vegas Harry Reid Intl

Wed 8/12

11:59 pm-3:52 pm

2 stops12h 53m

$418

Saint Thomas IslandLas Vegas

STT - LAS

STTLAS

Saint Thomas Island Cyril E King

Thu 9/3

3:43 pm-10:27 pm

1 stop9h 44m

Las Vegas Harry Reid Intl

Tue 9/8

1:08 pm-12:50 pm

2 stops20h 42m

$422

Saint Thomas IslandLas Vegas

STT - LAS

STTLAS

Saint Thomas Island Cyril E King

Thu 9/3

3:43 pm-10:27 pm

1 stop9h 44m

Las Vegas Harry Reid Intl

Tue 9/8

8:45 am-12:50 pm

1 stop25h 05m

$437

Saint Thomas IslandLas Vegas

STT - LAS

STTLAS

Saint Thomas Island Cyril E King

Fri 8/7

3:43 pm-8:34 am

2 stops19h 51m

Las Vegas Harry Reid Intl

Wed 8/12

10:45 pm-3:01 pm

1 stop13h 16m

$459

Saint Thomas IslandLas Vegas

STT - LAS

STTLAS

Saint Thomas Island Cyril E King

Thu 9/3

4:42 pm-8:34 am

2 stops18h 52m

Las Vegas Harry Reid Intl

Tue 9/8

1:08 pm-12:50 pm

2 stops20h 42m

$463

Saint Thomas IslandLas Vegas

STT - LAS

STTLAS

Saint Thomas Island Cyril E King

Thu 9/3

1:49 pm-7:56 am

2 stops21h 07m

Las Vegas Harry Reid Intl

Tue 9/8

1:08 pm-12:50 pm

2 stops20h 42m

$468

Saint Thomas IslandLas Vegas

STT - LAS

STTLAS

Saint Thomas Island Cyril E King

Thu 9/3

3:43 pm-10:27 pm

1 stop9h 44m

Las Vegas Harry Reid Intl

Tue 9/8

8:45 am-12:50 pm

1 stop25h 05m

$480

Saint Thomas IslandLas Vegas

STT - LAS

STTLAS

Saint Thomas Island Cyril E King

Thu 9/3

3:43 pm-10:27 pm

1 stop9h 44m

Las Vegas Harry Reid Intl

Tue 9/8

12:35 pm-12:50 pm

1 stop21h 15m

$489
Quickest round-trip

Saint Thomas IslandLas Vegas

STT - LAS

STTLAS

Saint Thomas Island Cyril E King

Tue 7/14

1:49 pm-12:32 am

2 stops13h 43m

Las Vegas Harry Reid Intl

Sat 7/25

11:59 pm-4:21 pm

1 stop13h 22m

$521

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?

What is the cheapest month to fly to Las Vegas?

The month of January is, on average, the cheapest month to fly to Las Vegas from Saint Thomas Island, with most prices found around $0. The month of September is another great option to travel to Las Vegas, with average flight prices from Saint Thomas Island averaging around $301.

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

You could potentially save up to 32% 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

Frequently asked questions about flying from Saint Thomas Island to Las Vegas

  • 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
6.2
8,626 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $300Free CancellationRating
7.1
11,662 reviews
Search American Airlines flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
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Kingman
Pahrump
Sunrise Manor
Furnace Creek
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Primm
Winchester
Needles

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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