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Cheap flights from Las Vegas to Saint Thomas Island from $194

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Saint Thomas Island departing on 8/29. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Las Vegas to Saint Thomas Island

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:00 pm - 12:17 pmLAS  Las Vegas Harry Reid Intl-STT Saint Thomas Island Cyril E King
18h 17m1 stop Miami
American Airlines Logo
4:33 pm - 8:30 amSTT  Saint Thomas Island Cyril E King-LAS Las Vegas Harry Reid Intl
19h 57m2 stops Charlotte Douglas Phoenix Sky Harbor Intl
$425American Airlines
Thu, Nov 12 - Mon, Nov 16
American Airlines Logo
2:00 pm - 12:17 pmLAS  Las Vegas Harry Reid Intl-STT Saint Thomas Island Cyril E King
18h 17m1 stop Miami
American Airlines Logo
4:33 pm - 8:30 amSTT  Saint Thomas Island Cyril E King-LAS Las Vegas Harry Reid Intl
19h 57m2 stops Charlotte Douglas Phoenix Sky Harbor Intl
$425American Airlines
Thu, Nov 12 - Mon, Nov 16
Delta Logo
7:30 pm - 1:20 pmLAS  Las Vegas Harry Reid Intl-STT Saint Thomas Island Cyril E King
13h 50m2 stops Salt Lake City New York John F Kennedy Intl
Delta Logo
3:10 pm - 9:17 pmSTT  Saint Thomas Island Cyril E King-LAS Las Vegas Harry Reid Intl
10h 07m1 stop Atlanta Hartsfield-Jackson
$433Delta
Mon, Jan 4 - Wed, Jan 13
Delta Logo
10:10 pm - 12:40 pmLAS  Las Vegas Harry Reid Intl-STT Saint Thomas Island Cyril E King
10h 30m1 stop Atlanta Hartsfield-Jackson
Delta Logo
1:50 pm - 9:17 pmSTT  Saint Thomas Island Cyril E King-LAS Las Vegas Harry Reid Intl
11h 27m1 stop Atlanta Hartsfield-Jackson
$433Delta
Mon, Jan 4 - Wed, Jan 13
American Airlines Logo
11:22 pm - 4:03 pmLAS  Las Vegas Harry Reid Intl-STT Saint Thomas Island Cyril E King
12h 41m2 stops Philadelphia Miami
American Airlines Logo
4:33 pm - 8:30 amSTT  Saint Thomas Island Cyril E King-LAS Las Vegas Harry Reid Intl
19h 57m2 stops Charlotte Douglas Phoenix Sky Harbor Intl
$458American Airlines
Thu, Nov 12 - Mon, Nov 16
Delta Logo
7:30 pm - 1:20 pmLAS  Las Vegas Harry Reid Intl-STT Saint Thomas Island Cyril E King
13h 50m2 stops Salt Lake City New York John F Kennedy Intl
Delta Logo
3:10 pm - 12:31 amSTT  Saint Thomas Island Cyril E King-LAS Las Vegas Harry Reid Intl
13h 21m2 stops Atlanta Hartsfield-Jackson Salt Lake City
$473Delta
Mon, Jan 4 - Wed, Jan 13
United Airlines Logo
10:30 pm - 12:00 pmLAS  Las Vegas Harry Reid Intl-STT Saint Thomas Island Cyril E King
9h 30m1 stop Newark
United Airlines Logo
3:05 pm - 11:44 pmSTT  Saint Thomas Island Cyril E King-LAS Las Vegas Harry Reid Intl
12h 39m1 stop Chicago O'Hare Intl
$559United Airlines
Tue, Feb 2 - Thu, Feb 4
United Airlines Logo
10:30 pm - 12:00 pmLAS  Las Vegas Harry Reid Intl-STT Saint Thomas Island Cyril E King
9h 30m1 stop Newark
United Airlines Logo
1:02 pm - 11:56 pmSTT  Saint Thomas Island Cyril E King-LAS Las Vegas Harry Reid Intl
14h 54m2 stops Washington, D.C. Dulles Intl Los Angeles
$559United Airlines
Tue, Feb 2 - Thu, Feb 4
JetBlue Logo
2:35 pm - 2:01 pmLAS  Las Vegas Harry Reid Intl-STT Saint Thomas Island Cyril E King
20h 26m2 stops Orlando San Juan Luis Munoz Marin Intl
JetBlue Logo
3:00 pm - 10:47 pmSTT  Saint Thomas Island Cyril E King-LAS Las Vegas Harry Reid Intl
34h 47m2 stops San Juan Luis Munoz Marin Intl Fort Lauderdale
$575JetBlue
Wed, Sep 23 - Tue, Sep 29
JetBlue Logo
11:13 am - 2:55 pmLAS  Las Vegas Harry Reid Intl-STT Saint Thomas Island Cyril E King
24h 42m2 stops Fort Lauderdale San Juan Luis Munoz Marin Intl
JetBlue Logo
3:00 pm - 10:47 pmSTT  Saint Thomas Island Cyril E King-LAS Las Vegas Harry Reid Intl
34h 47m2 stops San Juan Luis Munoz Marin Intl Fort Lauderdale
$596JetBlue
Wed, Sep 2 - Wed, Sep 9

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American Airlines flights from Las Vegas to Saint Thomas Island

Our best American Airlines deals on Las Vegas to Saint Thomas Island flight tickets
American Airlines
Nov 12
LAS2:00 pmLas Vegas Harry Reid Intl
18h 17m
1 stop
STT12:17 pmSaint Thomas Island Cyril E King
Nov 16
STT4:33 pmSaint Thomas Island Cyril E King
19h 57m
2 stops
LAS8:30 amLas Vegas Harry Reid Intl
$425
American Airlines
Nov 12
LAS11:22 pmLas Vegas Harry Reid Intl
12h 41m
2 stops
STT4:03 pmSaint Thomas Island Cyril E King
Nov 16
STT4:33 pmSaint Thomas Island Cyril E King
19h 57m
2 stops
LAS8:30 amLas Vegas Harry Reid Intl
$458
American Airlines
Sep 4
LAS11:59 pmLas Vegas Harry Reid Intl
12h 53m
2 stops
STT3:52 pmSaint Thomas Island Cyril E King
Sep 10
STT1:41 pmSaint Thomas Island Cyril E King
21h 45m
2 stops
LAS8:26 amLas Vegas Harry Reid Intl
$469

United Airlines flights from Las Vegas to Saint Thomas Island

Our best United Airlines deals on Las Vegas to Saint Thomas Island flight tickets
United Airlines
Feb 2
LAS10:30 pmLas Vegas Harry Reid Intl
9h 30m
1 stop
STT12:00 pmSaint Thomas Island Cyril E King
Feb 4
STT1:02 pmSaint Thomas Island Cyril E King
14h 54m
2 stops
LAS11:56 pmLas Vegas Harry Reid Intl
$559
United Airlines
Feb 1
LAS11:08 amLas Vegas Harry Reid Intl
22h 48m
3 stops
STT1:56 pmSaint Thomas Island Cyril E King
Apr 1
STT1:22 pmSaint Thomas Island Cyril E King
24h 09m
2 stops
LAS10:31 amLas Vegas Harry Reid Intl
$846
United Airlines
Nov 23
LAS11:50 pmLas Vegas Harry Reid Intl
10h 06m
1 stop
STT1:56 pmSaint Thomas Island Cyril E King
Nov 30
STT3:00 pmSaint Thomas Island Cyril E King
21h 42m
1 stop
LAS8:42 amLas Vegas Harry Reid Intl
$943

momondo 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, momondo users made 832,500 searches. Data last updated August 6, 2026.
Use the filters below to find and compare flights from Las Vegas to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasSaint Thomas Island

LAS Las Vegas Harry Reid Intl - STT Saint Thomas Island Cyril E King

LASSTT

Las Vegas Harry Reid Intl

Thu 11/12

2:00 pm-12:17 pm

1 stop18h 17m

Saint Thomas Island Cyril E King

Mon 11/16

4:33 pm-8:30 am

2 stops19h 57m

$425

Las VegasSaint Thomas Island

LAS Las Vegas Harry Reid Intl - STT Saint Thomas Island Cyril E King

LASSTT

Las Vegas Harry Reid Intl

Thu 11/12

2:00 pm-12:17 pm

1 stop18h 17m

Saint Thomas Island Cyril E King

Mon 11/16

4:33 pm-8:30 am

2 stops19h 57m

$425

Las VegasSaint Thomas Island

LAS Las Vegas Harry Reid Intl - STT Saint Thomas Island Cyril E King

LASSTT

Las Vegas Harry Reid Intl

Mon 1/4

7:30 pm-1:20 pm

2 stops13h 50m

Saint Thomas Island Cyril E King

Wed 1/13

3:10 pm-9:17 pm

1 stop10h 07m

$433
Quickest round-trip

Las VegasSaint Thomas Island

LAS Las Vegas Harry Reid Intl - STT Saint Thomas Island Cyril E King

LASSTT

Las Vegas Harry Reid Intl

Mon 1/4

10:10 pm-12:40 pm

1 stop10h 30m

Saint Thomas Island Cyril E King

Wed 1/13

1:50 pm-9:17 pm

1 stop11h 27m

$433

Las VegasSaint Thomas Island

LAS Las Vegas Harry Reid Intl - STT Saint Thomas Island Cyril E King

LASSTT

Las Vegas Harry Reid Intl

Thu 11/12

11:22 pm-4:03 pm

2 stops12h 41m

Saint Thomas Island Cyril E King

Mon 11/16

4:33 pm-8:30 am

2 stops19h 57m

$458

Las VegasSaint Thomas Island

LAS Las Vegas Harry Reid Intl - STT Saint Thomas Island Cyril E King

LASSTT

Las Vegas Harry Reid Intl

Mon 1/4

7:30 pm-1:20 pm

2 stops13h 50m

Saint Thomas Island Cyril E King

Wed 1/13

3:10 pm-12:31 am

2 stops13h 21m

$473

Las VegasSaint Thomas Island

LAS Las Vegas Harry Reid Intl - STT Saint Thomas Island Cyril E King

LASSTT

Las Vegas Harry Reid Intl

Tue 2/2

10:30 pm-12:00 pm

1 stop9h 30m

Saint Thomas Island Cyril E King

Thu 2/4

3:05 pm-11:44 pm

1 stop12h 39m

$559

Las VegasSaint Thomas Island

LAS Las Vegas Harry Reid Intl - STT Saint Thomas Island Cyril E King

LASSTT

Las Vegas Harry Reid Intl

Tue 2/2

10:30 pm-12:00 pm

1 stop9h 30m

Saint Thomas Island Cyril E King

Thu 2/4

1:02 pm-11:56 pm

2 stops14h 54m

$559

Las VegasSaint Thomas Island

LAS Las Vegas Harry Reid Intl - STT Saint Thomas Island Cyril E King

LASSTT

Las Vegas Harry Reid Intl

Wed 9/23

2:35 pm-2:01 pm

2 stops20h 26m

Saint Thomas Island Cyril E King

Tue 9/29

3:00 pm-10:47 pm

2 stops34h 47m

$575

Las VegasSaint Thomas Island

LAS Las Vegas Harry Reid Intl - STT Saint Thomas Island Cyril E King

LASSTT

Las Vegas Harry Reid Intl

Wed 9/2

11:13 am-2:55 pm

2 stops24h 42m

Saint Thomas Island Cyril E King

Wed 9/9

3:00 pm-10:47 pm

2 stops34h 47m

$596

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Saint Thomas Island from

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

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 cheapest month to fly to Saint Thomas Island?

The month of September is another great option to travel to Saint Thomas Island, with average flight prices from Las Vegas averaging around $370.

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

When to book flights from Las Vegas to Saint Thomas Island

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

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

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

Fastest flight time

15h 00m

Direct flights

None
The fastest flight from Las Vegas to Saint Thomas Island takes 15h 00m
There are no direct flights from Las Vegas to Saint Thomas Island. There are no popular flight routes from Las Vegas to Saint Thomas Island.
Search flight deals

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

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

    The straight-line distance from Las Vegas Harry Reid Intl to Saint Thomas Island Cyril E King is 3276.7 mi. 15h 00m is a normal flight duration for this route.

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

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

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

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

  • What documentation or ID do you need to fly to Saint Thomas Island Cyril E King Airport?

    The necessary travel and health documents for your Saint Thomas Island Cyril E King Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Las Vegas to Saint Thomas Island

Compare and see reviews for airlines that fly from Las Vegas to Saint Thomas Island with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $302Free CancellationRating
7.8
8,490 reviews
Search Delta flights
United AirlinesPriceFrom $320Free CancellationRating
7.4
10,058 reviews
Search United Airlines flights
American AirlinesPriceFrom $364Free CancellationRating
7.1
11,848 reviews
Search American Airlines flights

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

Why use momondo?

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

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

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

Flights from Las Vegas to Saint Thomas Island with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Las Vegas to Saint Thomas Island flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Las Vegas to Saint Thomas Island now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint Thomas Island and let you know when they change.

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