Cheap flights from San Diego (SAN) to Saint Thomas Island (STT) from $302

This is the cheapest one-way flight price, found on 9/20. Prices may vary by date and flight preferences.
SAN — STT
sept. 26 — oct. 31

How to find the cheapest flight from San Diego (SAN) to Saint Thomas Island (STT)

All the information you need to plan the best SAN to STT flight in 2023: compare San Diego to Saint Thomas Island flight prices with the expected peak season, weather and rainfall in Saint Thomas Island.

Popular in

November

Cheapest in

September

Average price

$524

Round-trip from

$475
High demand for flights, 38% potential price rise
Best time to find cheap flights, 32% potential price drop
Average for round-trip flights in September 2023
From San Diego to Saint Thomas Island Cyril E King

SAN - STT

Price

$475 - $1,147

What is the cheapest day to fly round-trip from San Diego to Saint Thomas Island?

Departing on a Friday is a good option for securing a great price. You can expect to save up to 55% when planning your travel around this day of the week.

How far in advance should I book a flight from San Diego to Saint Thomas Island?

To save up to 49% on this flight, we recommend booking at least 27 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Diego to Saint Thomas Island from $945 1-2 weeks out and tickets from $1,137 for flights departing within the next 72 hours.

What is the cheapest month to fly from San Diego to Saint Thomas Island?

The best pricing can be found in the month of September. Prices to Saint Thomas Island from San Diego average $771. You can even find prices in September for less than $771, as users have found deals to Saint Thomas Island from as low as $410. The month of November appears to be one of the more expensive times to travel to Saint Thomas Island from San Diego. Flying in the targeted month can save you up to 60%.

When is the cheapest time to fly from San Diego to Saint Thomas Island (SAN - STT)?

When flying from San Diego 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.

Cheap Spirit Airlines flights from San Diego to Saint Thomas Island

Take a peek at the cheapest Spirit Airlines flights we've detected traveling from San Diego to Saint Thomas Island. Be sure to come back soon if the deals available don't appeal to you at this time.

Cheap American Airlines flights from San Diego to Saint Thomas Island

Some of the lowest-priced American Airlines flights we've found at this time heading from San Diego to Saint Thomas Island. Deals are refreshing constantly so come back soon for more options.

Cheap San Diego to Saint Thomas Island flights in September & October 2023

The best prices found for SAN to STT flights for September, October
The lowest fares we've come across on flights traveling from San Diego to Saint Thomas Island in September and October 2023. Check back soon for alternative fares.

San Diego to Saint Thomas Island 2023 flight deals

Cheap flights to Saint Thomas Island from San Diego found for this year
The lowest fares we've come across on flights traveling from San Diego to Saint Thomas Island in September and October 2023. Check back soon for alternative fares.

One-way flights to Saint Thomas Island from San Diego

The cheapest one-way flights from San Diego to Saint Thomas Island
Users in need of a one-way flight from San Diego to Saint Thomas Island can choose from these deals. Those seeking round-trip flights from San Diego to Saint Thomas Island should utilize the search form at the the top of the page.

Find flights from San Diego to Saint Thomas Island within your budget

Use the slider to find flights from San Diego to Saint Thomas Island that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$302 - $812

Route

Depart

Return

Price

San DiegoSaint Thomas Island Cyril E King

SAN - STT

SANSTT

San Diego

dim. 12/3

1 stop10h 04m

Saint Thomas Island Cyril E King

dim. 12/10

2 stops37h 04m

San DiegoSaint Thomas Island Cyril E King

SAN - STT

SANSTT

San Diego

mar. 12/5

1 stop10h 06m

Saint Thomas Island Cyril E King

jeu. 12/14

1 stop15h 20m

San DiegoSaint Thomas Island Cyril E King

SAN - STT

SANSTT

San Diego

dim. 12/3

1 stop10h 04m

Saint Thomas Island Cyril E King

dim. 12/10

1 stop15h 20m

San DiegoSaint Thomas Island Cyril E King

SAN - STT

SANSTT

San Diego

sam. 12/2

1 stop10h 04m

Saint Thomas Island Cyril E King

dim. 12/10

1 stop15h 20m

San DiegoSaint Thomas Island Cyril E King

SAN - STT

SANSTT

San Diego

sam. 12/2

2 stops25h 03m

Saint Thomas Island Cyril E King

dim. 12/10

2 stops25h 09m

San DiegoSaint Thomas Island Cyril E King

SAN - STT

SANSTT

San Diego

lun. 11/27

2 stops25h 03m

Saint Thomas Island Cyril E King

jeu. 12/7

2 stops25h 09m

San DiegoSaint Thomas Island Cyril E King

SAN - STT

SANSTT

San Diego

mar. 3/5

2 stops13h 08m

Saint Thomas Island Cyril E King

mar. 3/12

1 stop9h 45m

San DiegoSaint Thomas Island Cyril E King

SAN - STT

SANSTT

San Diego

mar. 12/5

3 stops21h 39m

Saint Thomas Island Cyril E King

jeu. 12/14

2 stops14h 59m

San DiegoSaint Thomas Island Cyril E King

SAN - STT

SANSTT

San Diego

lun. 10/2

1 stop11h 51m

Saint Thomas Island Cyril E King

mar. 10/10

1 stop12h 01m

Flights are sorted by cheapest first

Deals found on 9/20

Reviews of airlines servicing Saint Thomas Island

Read through reviews of airlines operating flights from San Diego to Saint Thomas Island, such as Spirit Airlines and American Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
3,016 reviews

Boarding

8.0

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.8

Reviews

1 / 10

We got returned to the gate because of a disruptive passenger and didn’t take off until 45 minutes later than scheduled but landed only 15 minutes late. All handled well.

Delta
7.9
Good
3,016 reviews
Delta
7.9
Good
3,016 reviews

Boarding

8.0

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.8

Reviews

1 / 10

We got returned to the gate because of a disruptive passenger and didn’t take off until 45 minutes later than scheduled but landed only 15 minutes late. All handled well.

United Airlines
7.4
Good
1,887 reviews
Delta
7.9
Good
3,016 reviews

Boarding

8.0

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.8

Reviews

1 / 10

We got returned to the gate because of a disruptive passenger and didn’t take off until 45 minutes later than scheduled but landed only 15 minutes late. All handled well.

American Airlines
7.2
Good
2,635 reviews
Delta
7.9
Good
3,016 reviews

Boarding

8.0

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.8

Reviews

1 / 10

We got returned to the gate because of a disruptive passenger and didn’t take off until 45 minutes later than scheduled but landed only 15 minutes late. All handled well.

Spirit Airlines
6.3
Okay
1,480 reviews
Delta
7.9
Good
3,016 reviews

Boarding

8.0

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.8

Reviews

1 / 10

We got returned to the gate because of a disruptive passenger and didn’t take off until 45 minutes later than scheduled but landed only 15 minutes late. All handled well.

Related info for your journey

Useful info, stats and facts about San Diego to Saint Thomas Island flights.

Can I find flights from San Diego to Saint Thomas Island for under $400 on Cheapflights?

Yes, there are multiple flights from San Diego to Saint Thomas Island for under $400. The cheapest flight booked recently is on Multiple Airlines for just $302, but on average you can expect to pay $443.

What are the cheapest airlines flying from San Diego to Saint Thomas Island round-trip?

Our cheapest airline available from San Diego to Saint Thomas Island is Spirit Airlines. Our recent data shows that you can find tickets from as low as $394 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $523 and $766 round-trip. These flights start at 48% lower than the current average price 3 months from now.

What are the most popular airlines that fly from San Diego to Saint Thomas Island?

What does SAN to STT mean?

Great question - SAN to STT just means San Diego Airport to Saint Thomas Island Cyril E King Airport. Now you’ll know what these unique codes when you look for flights!

Top 3 airlines flying from San Diego to Saint Thomas Island

The chart below displays the airlines Cheapflights users traveling from San Diego to Saint Thomas Island choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$197Average$603FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$390Average$671FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$485Average$890FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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