STT - SAN

$180 Find Cheap Flights from Saint Thomas Island to San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Saint Thomas Island to San Diego departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint Thomas Island to San Diego, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint Thomas Island to San Diego, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Saint Thomas Island to San Diego (STT-SAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Saint Thomas Island to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Saint Thomas Island to San Diego

Mon, Oct 20 - Thu, Oct 23
American Airlines Logo
5:20 pm - 11:26 amSTT-SAN
21h 06m1 stop
American Airlines Logo
10:45 pm - 4:05 pmSAN-STT
14h 20m1 stop
$689American Airlines
Find Deal
Sat, Dec 20 - Sat, Jan 3
American Airlines Logo
1:30 pm - 11:13 pmSTT-SAN
13h 43m2 stops
American Airlines Logo
10:30 pm - 3:35 pmSAN-STT
13h 05m1 stop
$753American Airlines
Find Deal
Sat, Dec 20 - Sat, Jan 3
American Airlines Logo
1:30 pm - 11:13 pmSTT-SAN
13h 43m2 stops
American Airlines Logo
7:30 pm - 12:05 pmSAN-STT
12h 35m2 stops
$808American Airlines
Find Deal
Mon, Oct 20 - Thu, Oct 23
American Airlines Logo
5:20 pm - 11:26 amSTT-SAN
21h 06m1 stop
American Airlines Logo
7:36 pm - 12:00 pmSAN-STT
13h 24m2 stops
$819American Airlines
Find Deal
Mon, Oct 20 - Thu, Oct 23
American Airlines Logo
1:39 pm - 9:35 pmSTT-SAN
10h 56m2 stops
American Airlines Logo
7:36 pm - 12:00 pmSAN-STT
13h 24m2 stops
$959American Airlines
Find Deal
Sat, Dec 20 - Sat, Jan 3
United Airlines Logo
3:35 pm - 10:30 amSTT-SAN
22h 55m2 stops
United Airlines Logo
5:40 pm - 5:42 pmSAN-STT
20h 02m3 stops
$1,039United Airlines
Find Deal
Mon, Oct 20 - Thu, Oct 23
United Airlines Logo
11:30 am - 9:40 amSTT-SAN
25h 10m2 stops
United Airlines Logo
4:07 pm - 1:01 pmSAN-STT
41h 54m3 stops
$1,940United Airlines
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from $689 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$689
American Airlines
Mon 10/20Thu 10/23
STT - SAN • 1 stop
Cheapest one-way
$180
Typical prices: $316-506
Multiple Airlines
Sat 10/18
STT - SAN • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Diego!
Booking Insights

KAYAK's insights & trends for Saint Thomas Island to San Diego flights

Get data-powered insights and trends into flights from Saint Thomas Island to San Diego to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Saint Thomas Island to San Diego?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Saint Thomas Island to San Diego were found on American Airlines ($689) and United Airlines ($1,039).

Good to know

Cheapest flight$180
Flight from Saint Thomas Island to San Diego

When to book flights from Saint Thomas Island to San Diego

Are your dates flexible? Find out the best times to travel from Saint Thomas Island to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Saint Thomas Island to San Diego

  • What is the cheapest flight from Saint Thomas Island to San Diego?

    In the last 3 days, the lowest price for a flight from Saint Thomas Island to San Diego was $180 for a one-way ticket and $689 for a round-trip.

  • Do I need a passport to fly between Saint Thomas Island and San Diego?

    Yes, you’ll need a passport to travel to San Diego from Saint Thomas Island.

  • Which aircraft models fly most regularly from Saint Thomas Island to San Diego?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Saint Thomas Island to San Diego?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Saint Thomas Island and San Diego, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Saint Thomas Island to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Saint Thomas Island to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Saint Thomas Island to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Saint Thomas Island is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Saint Thomas Island to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Saint Thomas Island with another airline. Booking your flights between Saint Thomas Island and SAN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Saint Thomas Island to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Saint Thomas Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Saint Thomas Island to San Diego

 
See real verified KAYAK customer reviews for airlines flying from Saint Thomas Island to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Saint Thomas Island to San Diego? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.5Boarding
8.0Crew
6.4Food
7.2Comfort
6.9Entertainment
Airline reviews

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

10.0 ExcellentEnchantress, Sep 2025JFK - SFO
Read more American Airlines reviews

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Did not get the seat I selected and paid for.

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

There is no room, no gluten free options, or any free internet/entertainment. You have to bring your own tablet or smartphone because there are no screens.

American Airlines is a mediocre airlines: they do not maintain the highest standard of cleanliness in the cabins, and the food is not well thought out. Service is not at top of mind compared to other international airlines such as Singapore Airlines, JAL or others.

Amazing food, great staff, with one noticable detail missing ...but no seat entertainment in any of aircraft ...I am not a fan

Boarding gate in Honolulu was staffed with a great clerk with a soothing voice despite the flight delay of over an hour. Flight attendants in the plane were all grumpy, not pleasant looking bunch. Their sour attitude showed throughout the flight. Inly able to get a select few movies started. Most of the movie links in the “free entertainment” did not work.

I flew Business Class. Rory, one of the Cabin stewards, was attentive, explained the menu, provided appropriate drinks. was

Everything you need to know for your flight from Saint Thomas Island to San Diego

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