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Saint Thomas Island

$531+ Cheap flights from Utah to Saint Thomas Island (STT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — STT
Oct 22 — Oct 291
Wed 10/22
Wed 10/29
1 adult, Economy
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Cheap flight deals from Utah to Saint Thomas Island

Keep the following information in mind while searching for Utah to Saint Thomas Island flight deals. Data was last updated September 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$531
(Trip.com)

Popular in

June

Cheapest in

October

Average price

$639
Provider with most accurate pricing for Salt Lake City-Saint Thomas Island Cyril E King flight deals.
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Provider most trusted by Cheapflights users for Salt Lake City-Saint Thomas Island Cyril E King flights.
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From Utah to Saint Thomas Island Cyril E King
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Highest demand for flights based on searches. 17% potential increase in price ($158 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Utah to Saint Thomas Island

Cheapest flights from Utah to Saint Thomas Island
Explore the most affordable flight options available from Utah to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2025.

This Trip.com deal was found by Cheapflights users on 9/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/39:28 amSLC - STT
2 stops22h 23mMultiple Airlines
Sun 11/91:33 pmSTT - SLC
2 stops22h 00mMultiple Airlines
Deal found 9/21$531
This Trip.com deal was found by Cheapflights users on 9/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/45:34 pmSLC - STT
2 stops18h 37mMultiple Airlines
Sun 11/94:06 pmSTT - SLC
2 stops18h 26mMultiple Airlines
Deal found 9/21$610
This American Airlines deal was found by Cheapflights users on 9/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:46 amSLC - STT
1 stop7h 55mAmerican Airlines
Sat 12/136:17 pmSTT - SLC
2 stops19h 39mAmerican Airlines
Deal found 9/20$720
This American Airlines deal was found by Cheapflights users on 9/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2911:58 pmSLC - STT
2 stops14h 07mAmerican Airlines
Tue 11/116:17 pmSTT - SLC
2 stops21h 21mAmerican Airlines
Deal found 9/20$747
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/248:20 pmSLC - STT
2 stops14h 41mUnited Airlines
Mon 10/2712:02 pmSTT - SLC
1 stop10h 53mUnited Airlines
Deal found 9/19$754
This United Airlines deal was found by Cheapflights users on 9/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/41:00 pmSLC - STT
2 stops21h 12mUnited Airlines
Sun 11/93:35 pmSTT - SLC
1 stop9h 54mUnited Airlines
Deal found 9/21$777
This American Airlines deal was found by Cheapflights users on 9/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2111:58 pmSLC - STT
1 stop10h 02mAmerican Airlines
Tue 11/116:17 pmSTT - SLC
2 stops19h 38mAmerican Airlines
Deal found 9/20$800
This United Airlines deal was found by Cheapflights users on 9/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:16 pmSLC - STT
2 stops13h 56mUnited Airlines
Tue 11/112:15 pmSTT - SLC
1 stop11h 58mUnited Airlines
Deal found 9/20$801
This United Airlines deal was found by Cheapflights users on 9/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/310:09 amSLC - STT
1 stop24h 03mUnited Airlines
Sun 11/93:35 pmSTT - SLC
1 stop9h 54mUnited Airlines
Deal found 9/21$818
This American Airlines deal was found by Cheapflights users on 9/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:09 pmSLC - STT
2 stops18h 56mAmerican Airlines
Mon 10/275:20 pmSTT - SLC
2 stops21h 08mAmerican Airlines
Deal found 9/19$824

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated September 22, 2025.
Use the filters below to find and compare flights from Utah to Saint Thomas Island that are best for you.

Fly from

Utah

Fly to

Saint Thomas Island

Route

Depart

Return

Price

Salt Lake CitySaint Thomas Island

SLC - STT

SLCSTT

Salt Lake City

Mon 11/3

9:28 am-10:51 am

2 stops22h 23m

Saint Thomas Island Cyril E King

Sun 11/9

1:33 pm-8:33 am

2 stops22h 00m

$531

Salt Lake CitySaint Thomas Island

SLC - STT

SLCSTT

Salt Lake City

Sat 12/6

12:46 am-11:41 am

1 stop7h 55m

Saint Thomas Island Cyril E King

Sat 12/13

6:17 pm-10:56 am

2 stops19h 39m

$720

Salt Lake CitySaint Thomas Island

SLC - STT

SLCSTT

Salt Lake City

Wed 10/29

11:58 pm-4:05 pm

2 stops14h 07m

Saint Thomas Island Cyril E King

Tue 11/11

6:17 pm-12:38 pm

2 stops21h 21m

$747

Salt Lake CitySaint Thomas Island

SLC - STT

SLCSTT

Salt Lake City

Fri 10/24

8:20 pm-1:01 pm

2 stops14h 41m

Saint Thomas Island Cyril E King

Mon 10/27

12:02 pm-8:55 pm

1 stop10h 53m

$754

Salt Lake CitySaint Thomas Island

SLC - STT

SLCSTT

Salt Lake City

Mon 11/3

4:58 pm-12:00 pm

2 stops16h 02m

Saint Thomas Island Cyril E King

Sun 11/9

3:35 pm-10:29 pm

1 stop9h 54m

$754

Salt Lake CitySaint Thomas Island

SLC - STT

SLCSTT

Salt Lake City

Tue 11/4

1:00 pm-1:12 pm

2 stops21h 12m

Saint Thomas Island Cyril E King

Sun 11/9

3:35 pm-10:29 pm

1 stop9h 54m

$777

Salt Lake CitySaint Thomas Island

SLC - STT

SLCSTT

Salt Lake City

Tue 10/21

3:53 pm-12:00 pm

2 stops18h 07m

Saint Thomas Island Cyril E King

Tue 11/11

6:17 pm-12:33 pm

2 stops21h 16m

$800

Salt Lake CitySaint Thomas Island

SLC - STT

SLCSTT

Salt Lake City

Wed 12/24

12:45 am-12:40 pm

1 stop8h 55m

$593

Salt Lake CitySaint Thomas Island

SLC - STT

SLCSTT

Salt Lake City

Wed 12/24

12:51 am-5:42 pm

2 stops13h 51m

$921

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/22

Best time to book a flight from Utah to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Utah 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 Utah to Saint Thomas Island

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

Currently, September is the cheapest month in which you can book a flight from Utah to Saint Thomas Island (average of $433). Flying from Utah to Saint Thomas Island in June is currently the most expensive (average of $642). 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 UT to STT?

Find hourly flight availability from Utah 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 September 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Utah to Saint Thomas Island as you normally would.

How much does it cost to fly round-trip from Utah to Saint Thomas Island?

Related info for your journey

Find useful and relevant information for your journey from Utah 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.

  • What airport do you fly into for flights to Saint Thomas Island from Utah?

    If you book a flight to Saint Thomas Island from Utah, you will be flying to Cyril E King, which is the city’s only airport. Saint Thomas Island Cyril E King (STT) is located 2.8 mi from the center of Saint Thomas Island.

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

    A quick flight from Utah to Saint Thomas Island can take about 7h 55m. American Airlines provides one of the quickest options available for as low as $720. Utah and Saint Thomas Island are separated by a distance of 3171 mi.

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

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

  • How can I find direct flights from Utah 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 Utah to Saint Thomas Island.

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

    Yes. Cheapflights offers flight deals from Utah 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 Utah to Saint Thomas Island?

    Currently, September is the cheapest month in which you can book a flight from Utah to Saint Thomas Island (average of $433). Flying from Utah to Saint Thomas Island in June is currently the most expensive (average of $642). 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 Utah to Saint Thomas Island

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Top 4 airlines flying from Utah to Saint Thomas Island

Discover the top 4 airlines that operate flights from Utah 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 September 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$325Average$382FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$487Average$775FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$497Average$676FlexibilityNo cancel feeOn-time69%
DeltaCheapest$549Average$846FlexibilityNo cancel feeOn-timeN/A

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