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Saint Thomas Island

$145+ Cheap flights from California to Saint Thomas Island (STT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — STT
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from California to Saint Thomas Island

Keep the following information in mind while searching for California to Saint Thomas Island flight deals. Data was last updated August 18, 2025.

Round-trip from

$296
(Kiwi.com)

One-way from

$145
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$615
From California to Saint Thomas Island Cyril E King
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One-way flight from California to Saint Thomas Island Cyril E King
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Highest demand for flights based on searches. 8% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from California to Saint Thomas Island

Cheapest flights from California to Saint Thomas Island
Explore the most affordable flight options available from California to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/182:27 pmLAX - STT
1 stop19h 32mMultiple Airlines
Sat 10/252:01 pmSTT - LAX
1 stop21h 27mMultiple Airlines
Deal found 8/17$296
This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/67:47 pmSAN - STT
2 stops10h 57mSpirit Airlines
Sat 9/1310:49 amSTT - SAN
2 stops15h 45mSpirit Airlines
Deal found 8/16$302
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/511:53 pmLAX - STT
2 stops31h 03mMultiple Airlines
Sat 10/252:01 pmSTT - LAX
1 stop21h 27mMultiple Airlines
Deal found 8/18$321
This Mytrip deal was found by Cheapflights users on 8/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1511:10 amLAX - STT
1 stop19h 34mSpirit Airlines
Mon 9/2210:49 amSTT - LAX
1 stop14h 07mSpirit Airlines
Deal found 8/17$324
This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1710:07 pmLAS - STT
2 stops11h 52mSpirit Airlines
Sat 10/2511:01 amSTT - LAS
1 stop13h 01mSpirit Airlines
Deal found 8/16$332
This Delta deal was found by Cheapflights users on 8/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/267:15 pmLAS - STT
2 stops16h 30mDelta
Wed 10/12:43 pmSTT - LAS
1 stop8h 37mDelta
Deal found 8/16$333
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/67:50 pmLAX - STT
2 stops10h 54mSpirit Airlines
Sat 9/1310:49 amSTT - LAX
2 stops15h 51mSpirit Airlines
Deal found 8/17$338
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1810:16 pmLAS - STT
1 stop8h 28mSpirit Airlines
Fri 9/264:02 pmSTT - LAS
2 stops31h 51mSpirit Airlines
Deal found 8/18$348
This Cheapflightsfares deal was found by Cheapflights users on 8/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1510:16 pmLAS - STT
1 stop8h 28mSpirit Airlines
Mon 9/2210:49 amSTT - LAS
1 stop13h 14mSpirit Airlines
Deal found 8/16$351
This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:10 amLAX - STT
1 stop19h 34mSpirit Airlines
Thu 10/911:01 amSTT - LAX
1 stop14h 48mSpirit Airlines
Deal found 8/16$352
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Sun 8/2411:10 pmLAS - STT
2 stops13h 50mAmerican Airlines
Sun 8/315:10 pmSTT - LAS
1 stop9h 29mAmerican Airlines
Deal found 8/17$353
This Mytrip deal was found by Cheapflights users on 8/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1911:15 amLAX - STT
2 stops19h 29mSpirit Airlines
Mon 9/2910:49 amSTT - LAX
1 stop14h 07mSpirit Airlines
Deal found 8/16$353

Cheapflights Fare Finder

 
Customize your flight search to find flights from California 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 August 18, 2025.
Use the filters below to find and compare flights from California to Saint Thomas Island that are best for you.

Fly from

California

Fly to

Saint Thomas Island

Route

Depart

Return

Price

Los AngelesSaint Thomas Island

LAX - STT

LAXSTT

Los Angeles

Sat 10/18

2:27 pm-12:59 pm

1 stop19h 32m

Saint Thomas Island Cyril E King

Sat 10/25

2:01 pm-8:28 am

1 stop21h 27m

$296

San DiegoSaint Thomas Island

SAN - STT

SANSTT

San Diego

Sat 9/6

7:47 pm-9:44 am

2 stops10h 57m

Saint Thomas Island Cyril E King

Sat 9/13

10:49 am-11:34 pm

2 stops15h 45m

$302

Los AngelesSaint Thomas Island

LAX - STT

LAXSTT

Los Angeles

Sun 10/5

11:53 pm-9:56 am

2 stops31h 03m

Saint Thomas Island Cyril E King

Sat 10/25

2:01 pm-8:28 am

1 stop21h 27m

$321

Los AngelesSaint Thomas Island

LAX - STT

LAXSTT

Los Angeles

Mon 9/15

11:10 am-9:44 am

1 stop19h 34m

Saint Thomas Island Cyril E King

Mon 9/22

10:49 am-9:56 pm

1 stop14h 07m

$324

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Fri 10/17

10:07 pm-12:59 pm

2 stops11h 52m

Saint Thomas Island Cyril E King

Sat 10/25

11:01 am-9:02 pm

1 stop13h 01m

$332

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Fri 9/26

7:15 pm-2:45 pm

2 stops16h 30m

Saint Thomas Island Cyril E King

Wed 10/1

2:43 pm-8:20 pm

1 stop8h 37m

$333

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Tue 12/2

7:04 pm-12:00 pm

2 stops12h 56m

Saint Thomas Island Cyril E King

Tue 12/9

1:02 pm-9:52 pm

1 stop12h 50m

$333

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Fri 9/26

4:36 pm-12:50 pm

2 stops17h 14m

Saint Thomas Island Cyril E King

Wed 10/1

1:40 pm-11:01 am

2 stops24h 21m

$333

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Fri 10/17

10:40 pm-10:50 am

1 stop9h 10m

Saint Thomas Island Cyril E King

Thu 10/23

11:45 am-10:19 pm

1 stop13h 34m

$333

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Fri 10/17

10:40 pm-10:50 am

1 stop9h 10m

Saint Thomas Island Cyril E King

Sat 10/25

2:45 pm-12:03 am

1 stop12h 18m

$333

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 60 results
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Best time to book a flight from California to Saint Thomas Island

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

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

Currently, September is the cheapest month in which you can book a flight from California to Saint Thomas Island (average of $433). Flying from California to Saint Thomas Island in June is currently the most expensive (average of $648). 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 CA to STT?

Find hourly flight availability from California 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 August 18, 2025.

When flying from California to Saint Thomas Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Related info for your journey

Find useful and relevant information for your journey from California 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 California?

    If you book a flight to Saint Thomas Island from California, 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 California to Saint Thomas Island?

    Airlines like Spirit Airlines, Delta, and United Airlines fly from California to Saint Thomas Island in about 10h 57m. The time it takes to get you to your destination can typically vary by up to 5h 33m. Airlines will cover a distance of 3367 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from California to Saint Thomas Island?

    Most travelers choose Los Angeles - Saint Thomas Island Cyril E King, San Francisco - Saint Thomas Island Cyril E King or Las Vegas Harry Reid Intl - Saint Thomas Island Cyril E King when deciding on the best route from California to Saint Thomas Island.

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from California to Saint Thomas Island (average of $433). Flying from California to Saint Thomas Island in June is currently the most expensive (average of $648). 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 California to Saint Thomas Island

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from California to Saint Thomas Island

Discover the top 4 airlines that operate flights from California 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$138Average$388FlexibilityNo cancel feeOn-time65%
DeltaCheapest$380Average$791FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$381Average$808FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$420Average$785FlexibilityNo cancel feeOn-time71%

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