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Cheap flights from Utah to Saint Thomas Island from $438

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Utah to Saint Thomas Island departing on 6/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Utah to Saint Thomas Island

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:55 pm - 12:52 pm
SLC
-
STT
10h 57m
1 stop
American Airlines Logo
1:49 pm - 11:23 pm
STT
-
SLC
11h 34m
1 stop
$670American Airlines
Mon, Aug 24 - Mon, Aug 31
Southwest Logo
11:20 pm - 12:55 pm
SLC
-
STT
11h 35m
1 stop
Southwest Logo
2:45 pm - 11:55 pm
STT
-
SLC
11h 10m
1 stop
$702Southwest
Sat, Jul 11 - Sat, Jul 18
Delta Logo
11:59 pm - 12:11 pm
SLC
-
STT
10h 12m
1 stop
Delta Logo
2:49 pm - 11:47 pm
STT
-
SLC
10h 58m
1 stop
$775Delta
Wed, Aug 5 - Wed, Aug 12
American Airlines Logo
11:55 pm - 2:59 pm
SLC
-
STT
13h 04m
1 stop
American Airlines Logo
4:42 pm - 10:48 am
STT
-
SLC
20h 06m
2 stops
$790American Airlines
Thu, Aug 6 - Thu, Aug 13
United Airlines Logo
11:59 pm - 12:20 pm
SLC
-
STT
10h 21m
1 stop
United Airlines Logo
1:22 pm - 10:43 pm
STT
-
SLC
11h 21m
1 stop
$795United Airlines
Sun, Jul 19 - Sun, Jul 26
American Airlines Logo
6:50 pm - 12:59 pm
SLC
-
STT
16h 09m
2 stops
American Airlines Logo
12:47 pm - 11:31 pm
STT
-
SLC
12h 44m
2 stops
$801American Airlines
Sat, Jul 11 - Sat, Jul 18
United Airlines Logo
11:59 pm - 12:58 pm
SLC
-
STT
10h 59m
1 stop
United Airlines Logo
1:22 pm - 10:43 pm
STT
-
SLC
11h 21m
1 stop
$820United Airlines
Fri, Jul 17 - Sun, Jul 26
Delta Logo
11:59 pm - 12:11 pm
SLC
-
STT
10h 12m
1 stop
Delta Logo
4:13 pm - 11:47 pm
STT
-
SLC
9h 34m
1 stop
$825Delta
Thu, Aug 6 - Sat, Aug 15
Delta Logo
11:59 pm - 12:11 pm
SLC
-
STT
10h 12m
1 stop
Delta Logo
3:33 pm - 12:26 am
STT
-
SLC
10h 53m
1 stop
$828Delta
Tue, Jul 21 - Wed, Jul 29
Southwest Logo
11:20 pm - 12:55 pm
SLC
-
STT
11h 35m
1 stop
Southwest Logo
2:35 pm - 11:30 pm
STT
-
SLC
10h 55m
2 stops
$830Southwest
Sat, Jun 27 - Tue, Jul 7

American Airlines flights from Utah to Saint Thomas Island

Our best American Airlines deals on Utah to Saint Thomas Island flight tickets
American Airlines
Aug 24
SLC11:55 pmSalt Lake City
10h 57m
1 stop
STT12:52 pmSaint Thomas Island Cyril E King
Aug 31
STT1:49 pmSaint Thomas Island Cyril E King
11h 34m
1 stop
SLC11:23 pmSalt Lake City
$670
American Airlines
Aug 6
SLC11:55 pmSalt Lake City
13h 04m
1 stop
STT2:59 pmSaint Thomas Island Cyril E King
Aug 13
STT4:42 pmSaint Thomas Island Cyril E King
20h 06m
2 stops
SLC10:48 amSalt Lake City
$790
American Airlines
Jul 11
SLC6:50 pmSalt Lake City
16h 09m
2 stops
STT12:59 pmSaint Thomas Island Cyril E King
Jul 18
STT12:47 pmSaint Thomas Island Cyril E King
12h 44m
2 stops
SLC11:31 pmSalt Lake City
$801

United Airlines flights from Utah to Saint Thomas Island

Our best United Airlines deals on Utah to Saint Thomas Island flight tickets
United Airlines
Jul 19
SLC11:59 pmSalt Lake City
10h 21m
1 stop
STT12:20 pmSaint Thomas Island Cyril E King
Jul 26
STT1:22 pmSaint Thomas Island Cyril E King
11h 21m
1 stop
SLC10:43 pmSalt Lake City
$795
United Airlines
Jul 17
SLC11:59 pmSalt Lake City
10h 59m
1 stop
STT12:58 pmSaint Thomas Island Cyril E King
Jul 26
STT1:22 pmSaint Thomas Island Cyril E King
11h 21m
1 stop
SLC10:43 pmSalt Lake City
$820
United Airlines
May 13
SLC2:33 pmSalt Lake City
19h 47m
2 stops
STT12:20 pmSaint Thomas Island Cyril E King
May 20
STT1:22 pmSaint Thomas Island Cyril E King
11h 00m
1 stop
SLC10:22 pmSalt Lake City
$873

momondo Fare Finder

 
Customize your flight search to find flights from Utah 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 May 12, 2026.
Use the filters below to find and compare flights from Utah to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Salt Lake CitySaint Thomas Island

SLC - STT

SLCSTT

Salt Lake City

Mon 8/24

11:55 pm-12:52 pm

1 stop10h 57m

Saint Thomas Island Cyril E King

Mon 8/31

1:49 pm-11:23 pm

1 stop11h 34m

$670

Salt Lake CitySaint Thomas Island

SLC - STT

SLCSTT

Salt Lake City

Sat 7/11

11:20 pm-12:55 pm

1 stop11h 35m

Saint Thomas Island Cyril E King

Sat 7/18

2:45 pm-11:55 pm

1 stop11h 10m

$702

Salt Lake CitySaint Thomas Island

SLC - STT

SLCSTT

Salt Lake City

Wed 8/5

11:59 pm-12:11 pm

1 stop10h 12m

Saint Thomas Island Cyril E King

Wed 8/12

2:49 pm-11:47 pm

1 stop10h 58m

$775

Salt Lake CitySaint Thomas Island

SLC - STT

SLCSTT

Salt Lake City

Thu 8/6

11:55 pm-2:59 pm

1 stop13h 04m

Saint Thomas Island Cyril E King

Thu 8/13

4:42 pm-10:48 am

2 stops20h 06m

$790

Salt Lake CitySaint Thomas Island

SLC - STT

SLCSTT

Salt Lake City

Sun 7/19

11:59 pm-12:20 pm

1 stop10h 21m

Saint Thomas Island Cyril E King

Sun 7/26

1:22 pm-10:43 pm

1 stop11h 21m

$795

Salt Lake CitySaint Thomas Island

SLC - STT

SLCSTT

Salt Lake City

Sat 7/11

6:50 pm-12:59 pm

2 stops16h 09m

Saint Thomas Island Cyril E King

Sat 7/18

12:47 pm-11:31 pm

2 stops12h 44m

$801

Salt Lake CitySaint Thomas Island

SLC - STT

SLCSTT

Salt Lake City

Fri 7/17

11:59 pm-12:58 pm

1 stop10h 59m

Saint Thomas Island Cyril E King

Sun 7/26

1:22 pm-10:43 pm

1 stop11h 21m

$820
Quickest round-trip

Salt Lake CitySaint Thomas Island

SLC - STT

SLCSTT

Salt Lake City

Thu 8/6

11:59 pm-12:11 pm

1 stop10h 12m

Saint Thomas Island Cyril E King

Sat 8/15

4:13 pm-11:47 pm

1 stop9h 34m

$825

Salt Lake CitySaint Thomas Island

SLC - STT

SLCSTT

Salt Lake City

Tue 7/21

11:59 pm-12:11 pm

1 stop10h 12m

Saint Thomas Island Cyril E King

Wed 7/29

3:33 pm-12:26 am

1 stop10h 53m

$828

Salt Lake CitySaint Thomas Island

SLC - STT

SLCSTT

Salt Lake City

Sat 6/27

11:20 pm-12:55 pm

1 stop11h 35m

Saint Thomas Island Cyril E King

Tue 7/7

2:35 pm-11:30 pm

2 stops10h 55m

$830

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Saint Thomas Island from

How to get the cheapest flight ticket from Utah 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 August is another great option to travel to Saint Thomas Island, with average flight prices from Utah averaging around $364.

Cheap Utah to Saint Thomas Island flight deals and tips

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

Fastest flight time

10h 21m

Direct flights

None
The fastest flight from Utah to Saint Thomas Island takes 10h 21m
There are no direct flights from Utah to Saint Thomas Island. There are no popular flight routes from Utah to Saint Thomas Island.
Search flight deals

Frequently asked questions about flying from Utah to Saint Thomas Island

  • When did momondo last update prices for flights from Utah to Saint Thomas Island Cyril E King Airport?

    Prices for flights from Utah to Saint Thomas Island Cyril E King Airport are updated daily.

  • How many operators does momondo search for flights from Utah to Saint Thomas Island Cyril E King Airport?

  • How old do you have to be to fly from Utah to Saint Thomas Island Cyril E King Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Utah 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 travel and health documents you'll need for your trip to Saint Thomas Island Cyril E King Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint Thomas Island Cyril E King Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Utah to Saint Thomas Island

Compare and see reviews for airlines that fly from Utah to Saint Thomas Island with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $468Free CancellationRating
7.9
8,446 reviews
Search Delta flights
American AirlinesPriceFrom $470Free CancellationRating
7.1
11,661 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 Utah to Saint Thomas Island?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Utah to Saint Thomas Island. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once all potential Utah to Saint Thomas Island flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Utah to Saint Thomas Island flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Saint Thomas Island trip

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