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Cheap flights from San Jose, California to Saint Thomas Island from $352

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to Saint Thomas Island departing on 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Jose, California to Saint Thomas Island

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:50 pm - 1:10 pm
SJC
-
STT
20h 20m2 stops
American Airlines Logo
6:39 pm - 12:10 pm
STT
-
SJC
21h 31m2 stops
$604American Airlines
Tue, Jan 20 - Fri, Jan 30
Southwest Logo
9:45 pm - 2:25 pm
SJC
-
STT
13h 40m1 stop
Southwest Logo
2:35 pm - 7:05 am
STT
-
SJC
19h 30m2 stops
$829Southwest
Fri, May 29 - Tue, Jun 9
Delta Logo
10:20 pm - 3:21 pm
SJC
-
STT
14h 01m1 stop
Delta Logo
1:27 pm - 10:53 pm
STT
-
SJC
12h 26m1 stop
$845Delta
Fri, May 29 - Tue, Jun 9
United Airlines Logo
8:50 am - 1:56 pm
SJC
-
STT
25h 06m2 stops
United Airlines Logo
1:02 pm - 9:06 pm
STT
-
SJC
36h 04m2 stops
$914United Airlines
Sun, Feb 22 - Thu, Feb 26
United Airlines Logo
3:55 pm - 1:56 pm
SJC
-
STT
18h 01m2 stops
United Airlines Logo
1:02 pm - 9:06 pm
STT
-
SJC
36h 04m2 stops
$961United Airlines
Sun, Feb 22 - Thu, Feb 26
American Airlines Logo
7:15 pm - 1:02 pm
SJC
-
STT
14h 47m2 stops
American Airlines Logo
5:10 pm - 11:42 am
STT
-
SJC
21h 32m2 stops
$1,076American Airlines
Sat, Apr 4 - Fri, Apr 10
American Airlines Logo
7:17 pm - 2:59 pm
SJC
-
STT
15h 42m2 stops
American Airlines Logo
6:36 pm - 1:42 pm
STT
-
SJC
23h 06m2 stops
$1,185American Airlines
Mon, Dec 29 - Mon, Jan 5
United Airlines Logo
2:29 pm - 2:30 pm
SJC
-
STT
20h 01m2 stops
United Airlines Logo
5:20 pm - 1:33 pm
STT
-
SJC
24h 13m2 stops
$1,264United Airlines
Fri, Dec 26 - Tue, Dec 30
United Airlines Logo
6:30 pm - 12:15 pm
SJC
-
STT
38h 45m2 stops
United Airlines Logo
4:45 pm - 10:36 pm
STT
-
SJC
32h 51m3 stops
$1,287United Airlines
Fri, May 29 - Tue, Jun 9
United Airlines Logo
6:30 am - 3:31 pm
SJC
-
STT
30h 01m1 stop
United Airlines Logo
2:10 pm - 1:35 pm
STT
-
SJC
26h 25m2 stops
$1,409United Airlines
Sat, Apr 4 - Fri, Apr 10

Delta flights from San Jose, California to Saint Thomas Island

Our best Delta deals on San Jose, California to Saint Thomas Island flight tickets
Delta
May 29
SJC10:20 pmSan Jose
14h 01m
1 stop
STT3:21 pmSaint Thomas Island Cyril E King
Jun 9
STT1:27 pmSaint Thomas Island Cyril E King
12h 26m
1 stop
SJC10:53 pmSan Jose
$845
Find similar
Delta
Apr 4
SJC10:45 pmSan Jose
13h 06m
1 stop
STT2:51 pmSaint Thomas Island Cyril E King
Apr 10
STT1:00 pmSaint Thomas Island Cyril E King
11h 35m
1 stop
SJC9:35 pmSan Jose
$1,455
Find similar
Delta
Dec 24
SJC5:40 pmSan Jose
14h 58m
2 stops
STT12:38 pmSaint Thomas Island Cyril E King
Dec 27
STT3:06 pmSaint Thomas Island Cyril E King
10h 28m
1 stop
SJC9:34 pmSan Jose
$1,615
Find similar

United Airlines flights from San Jose, California to Saint Thomas Island

Our best United Airlines deals on San Jose, California to Saint Thomas Island flight tickets
United Airlines
Feb 22
SJC8:50 amSan Jose
25h 06m
2 stops
STT1:56 pmSaint Thomas Island Cyril E King
Feb 26
STT1:02 pmSaint Thomas Island Cyril E King
36h 04m
2 stops
SJC9:06 pmSan Jose
$914
Find similar
United Airlines
Feb 22
SJC3:55 pmSan Jose
18h 01m
2 stops
STT1:56 pmSaint Thomas Island Cyril E King
Feb 26
STT1:02 pmSaint Thomas Island Cyril E King
36h 04m
2 stops
SJC9:06 pmSan Jose
$961
Find similar
United Airlines
Dec 13
SJC12:40 pmSan Jose
21h 50m
2 stops
STT2:30 pmSaint Thomas Island Cyril E King
Dec 20
STT3:05 pmSaint Thomas Island Cyril E King
11h 29m
1 stop
SJC10:34 pmSan Jose
$1,144
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, 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, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from San Jose, California to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseSaint Thomas Island

SJC - STT

SJCSTT

San Jose

Tue 1/20

12:50 pm-1:10 pm

2 stops20h 20m

Saint Thomas Island Cyril E King

Fri 1/30

6:39 pm-12:10 pm

2 stops21h 31m

$604

San JoseSaint Thomas Island

SJC - STT

SJCSTT

San Jose

Fri 5/29

9:45 pm-2:25 pm

1 stop13h 40m

Saint Thomas Island Cyril E King

Tue 6/9

2:35 pm-7:05 am

2 stops19h 30m

$829

San JoseSaint Thomas Island

SJC - STT

SJCSTT

San Jose

Fri 5/29

10:20 pm-3:21 pm

1 stop14h 01m

Saint Thomas Island Cyril E King

Tue 6/9

1:27 pm-10:53 pm

1 stop12h 26m

$845

San JoseSaint Thomas Island

SJC - STT

SJCSTT

San Jose

Sun 2/22

8:50 am-1:56 pm

2 stops25h 06m

Saint Thomas Island Cyril E King

Thu 2/26

1:02 pm-9:06 pm

2 stops36h 04m

$914

San JoseSaint Thomas Island

SJC - STT

SJCSTT

San Jose

Sun 2/22

3:55 pm-1:56 pm

2 stops18h 01m

Saint Thomas Island Cyril E King

Thu 2/26

1:02 pm-9:06 pm

2 stops36h 04m

$961

San JoseSaint Thomas Island

SJC - STT

SJCSTT

San Jose

Sat 4/4

7:15 pm-1:02 pm

2 stops14h 47m

Saint Thomas Island Cyril E King

Fri 4/10

5:10 pm-11:42 am

2 stops21h 32m

$1,076

San JoseSaint Thomas Island

SJC - STT

SJCSTT

San Jose

Mon 12/29

7:17 pm-2:59 pm

2 stops15h 42m

Saint Thomas Island Cyril E King

Mon 1/5

6:36 pm-1:42 pm

2 stops23h 06m

$1,185

San JoseSaint Thomas Island

SJC - STT

SJCSTT

San Jose

Fri 12/26

2:29 pm-2:30 pm

2 stops20h 01m

Saint Thomas Island Cyril E King

Tue 12/30

5:20 pm-1:33 pm

2 stops24h 13m

$1,264

San JoseSaint Thomas Island

SJC - STT

SJCSTT

San Jose

Fri 5/29

6:30 pm-12:15 pm

2 stops38h 45m

Saint Thomas Island Cyril E King

Tue 6/9

4:45 pm-10:36 pm

3 stops32h 51m

$1,287

San JoseSaint Thomas Island

SJC - STT

SJCSTT

San Jose

Sat 4/4

6:30 am-3:31 pm

1 stop30h 01m

Saint Thomas Island Cyril E King

Fri 4/10

2:10 pm-1:35 pm

2 stops26h 25m

$1,409

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 San Jose, California 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 day to depart on your flight to Saint Thomas Island?

On average, the least expensive day to fly to Saint Thomas Island from San Jose, California is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $309. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from San Jose, California to Saint Thomas Island for around $759.

What is the cheapest time of day to depart on your flight to Saint Thomas Island?

The cheapest time of day to fly to Saint Thomas Island is in the morning when flights can be purchased for as low as $510. Flights to Saint Thomas Island are more costly in the evening, with an average ticket price of $752. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from San Jose, California to Saint Thomas Island

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

Cheap San Jose, California to Saint Thomas Island (SJC to STT) flight deals and tips

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

Fastest flight time

9h 43m

Direct flights

None
The fastest flight from San Jose, California to Saint Thomas Island takes 9h 43m
There are no direct flights from San Jose, California to Saint Thomas Island. There are no popular flight routes from San Jose, California to Saint Thomas Island.
Search flight deals

  • How far is San Jose to Saint Thomas Island Cyril E King by plane?

    A flight from San Jose to Saint Thomas Island Cyril E King will travel around 3656.6 mi. 9h 43m is a normal flight duration for this route.

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

    Prices for flights from San Jose Airport to Saint Thomas Island Cyril E King Airport are refreshed on a daily basis.

  • How old do you have to be to fly from San Jose 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 San Jose 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 required travel and health documents for your Saint Thomas Island Cyril E King Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Thomas Island Cyril E King Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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 San Jose to Saint Thomas Island?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Saint Thomas Island from San Jose.

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

All flight searches from San Jose to Saint Thomas Island on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Jose to Saint Thomas Island.

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

Of course. momondo tracks the price of San Jose 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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