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Saint Thomas Island

$148+ 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — STT
Apr 18 — Apr 251
Sat 4/18
Sat 4/25
1 adult, Economy
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Cheap 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 March 19, 2026.

This United Airlines deal was found by Cheapflights users on 3/15. 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 4/138:37 pm
SAN
-
STT
2 stops15h 54m
United Airlines
Wed 4/222:10 pm
STT
-
SAN
1 stop11h 49m
United Airlines
Deal found 3/15$244
This American Airlines deal was found by Cheapflights users on 3/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2912:53 pm
SAN
-
STT
1 stop19h 42m
American Airlines
Thu 5/71:15 pm
STT
-
SAN
1 stop10h 35m
American Airlines
Deal found 3/16$249
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Mon 4/67:11 pm
SAN
-
STT
2 stops13h 56m
American Airlines
Tue 4/145:05 pm
STT
-
SAN
2 stops18h 33m
American Airlines
Deal found 3/15$270
This United Airlines deal was found by Cheapflights users on 3/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:14 pm
SAN
-
STT
2 stops14h 54m
United Airlines
Tue 5/51:22 pm
STT
-
SAN
1 stop11h 03m
United Airlines
Deal found 3/18$280
This Delta deal was found by Cheapflights users on 3/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2012:40 am
LAS
-
STT
2 stops11h 08m
Delta
Wed 4/293:59 pm
STT
-
LAS
1 stop11h 25m
Delta
Deal found 3/18$300
This American Airlines deal was found by Cheapflights users on 3/15. 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 5/912:53 pm
SAN
-
STT
1 stop19h 42m
American Airlines
Mon 5/182:05 pm
STT
-
SAN
2 stops21h 33m
American Airlines
Deal found 3/15$314
This American Airlines deal was found by Cheapflights users on 3/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/229:03 pm
SAN
-
STT
1 stop11h 02m
American Airlines
Thu 8/274:55 pm
STT
-
SAN
2 stops18h 23m
American Airlines
Deal found 3/18$316
This American Airlines deal was found by Cheapflights users on 3/15. 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 5/139:28 am
SAN
-
STT
2 stops23h 07m
American Airlines
Fri 5/152:05 pm
STT
-
SAN
2 stops21h 33m
American Airlines
Deal found 3/15$319
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Mon 4/1312:59 am
LAS
-
STT
2 stops12h 16m
American Airlines
Tue 4/2112:25 pm
STT
-
LAS
1 stop13h 01m
American Airlines
Deal found 3/15$320
This United Airlines deal was found by Cheapflights users on 3/15. 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 5/1110:20 pm
SAN
-
STT
1 stop11h 48m
United Airlines
Fri 5/151:22 pm
STT
-
SAN
1 stop9h 45m
United Airlines
Deal found 3/15$334
This United Airlines deal was found by Cheapflights users on 3/15. 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 5/67:40 pm
SAN
-
STT
2 stops17h 03m
United Airlines
Fri 5/151:22 pm
STT
-
SAN
2 stops13h 37m
United Airlines
Deal found 3/15$345
This United Airlines deal was found by Cheapflights users on 3/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/309:45 pm
SAN
-
STT
1 stop11h 35m
United Airlines
Tue 5/51:22 pm
STT
-
SAN
1 stop11h 03m
United Airlines
Deal found 3/18$356

Find 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 March 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$244
(United Airlines)

One-way from

$148
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$595
Provider with most accurate pricing for Los Angeles Los Angeles-Saint Thomas Island Cyril E King flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles Los Angeles-Saint Thomas Island Cyril E King flights.
Search Deals
From California to Saint Thomas Island Cyril E King
Search Deals
One-way flight from California to Saint Thomas Island Cyril E King
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($93 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 19, 2026.
Use the filters below to find and compare flights from California to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Tue 4/14

10:42 pm-10:47 am

1 stop9h 05m

Saint Thomas Island Cyril E King

Tue 4/21

2:05 pm-8:24 pm

1 stop9h 19m

$320

San DiegoSaint Thomas Island

SAN - STT

SANSTT

San Diego

Mon 4/20

7:14 pm-1:08 pm

2 stops14h 54m

Saint Thomas Island Cyril E King

Thu 4/23

2:10 pm-10:59 pm

1 stop11h 49m

$334

Los AngelesSaint Thomas Island

LAX - STT

LAXSTT

Los Angeles Los Angeles

Tue 5/12

11:59 pm-11:35 am

1 stop8h 36m

Saint Thomas Island Cyril E King

Fri 5/22

2:27 pm-11:59 pm

1 stop12h 32m

$400

Los AngelesSaint Thomas Island

LAX - STT

LAXSTT

Los Angeles Los Angeles

Thu 4/9

7:03 pm-12:20 pm

2 stops14h 17m

Saint Thomas Island Cyril E King

Thu 4/16

2:10 pm-12:14 am

1 stop13h 04m

$400

Santa AnaSaint Thomas Island

SNA - STT

SNASTT

Santa Ana J. Wayne/Orange Cnty

Sat 4/4

2:53 pm-3:28 pm

2 stops21h 35m

Saint Thomas Island Cyril E King

Wed 4/8

4:35 pm-9:53 am

2 stops20h 18m

$402

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Thu 8/6

2:19 pm-11:05 am

1 stop17h 46m

Saint Thomas Island Cyril E King

Mon 8/10

4:55 pm-11:35 pm

1 stop9h 40m

$413

SacramentoSaint Thomas Island

SMF - STT

SMFSTT

Sacramento Intl

Tue 5/12

11:59 pm-1:08 pm

1 stop10h 09m

Saint Thomas Island Cyril E King

Tue 5/19

1:22 pm-10:18 pm

1 stop11h 56m

$430

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Tue 5/12

8:00 am-9:54 am

1 stop22h 54m

Saint Thomas Island Cyril E King

Sat 5/16

5:10 pm-8:51 pm

2 stops30h 41m

$435

Los AngelesSaint Thomas Island

LAX - STT

LAXSTT

Los Angeles Los Angeles

Tue 3/24

7:20 pm-11:38 am

2 stops13h 18m

Saint Thomas Island Cyril E King

Thu 3/26

12:49 pm-10:20 pm

2 stops12h 31m

$470

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Sat 5/16

12:47 am-4:15 pm

2 stops12h 28m

Saint Thomas Island Cyril E King

Sun 5/24

1:34 pm-10:25 pm

1 stop11h 51m

$470

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Showing 1-10 of 60 resultsSorted by cheapest first
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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, January is the cheapest month in which you can book a flight from California to Saint Thomas Island (average of $262). Flying from California to Saint Thomas Island in December is currently the most expensive (average of $480). 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.

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 American Airlines, United Airlines, and Spirit Airlines fly from California to Saint Thomas Island in about 9h 05m. The time it takes to get you to your destination can typically vary by up to 12h 30m. Airlines will cover a distance of 3275 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from California to Saint Thomas Island one-way?

    The cheapest airlines for a one-way flight from California to Saint Thomas Island are American Airlines ($201), Delta ($238), and United Airlines ($238).

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

    Most travelers choose Los Angeles Los Angeles - Saint Thomas Island Cyril E King, San Francisco - Saint Thomas Island Cyril E King or San Diego - 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, January is the cheapest month in which you can book a flight from California to Saint Thomas Island (average of $262). Flying from California to Saint Thomas Island in December is currently the most expensive (average of $480). 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 5 airlines flying from California to Saint Thomas Island

Discover the top 5 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 March 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$274Average$443FlexibilityNo cancel feeOn-time65%
DeltaCheapest$290Average$711FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$339Average$636FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$372Average$731FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$389Average$642FlexibilityNo cancel feeOn-time62%

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