STT - SFO

$257 Find Cheap Flights from Saint Thomas Island to San Francisco

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 Francisco departing on 5/27. 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, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint Thomas Island to San Francisco, 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 Francisco, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$820
Delta
Mon 4/13Mon 4/20
STT - SFO • 1 stop
Cheapest one-way
$257
Typical prices: $377-$514
Multiple Airlines
Wed 5/27
STT - SFO • 2 stops
Top airlines
Cheapest • from $820 (round-trip)
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Saint Thomas Island and San Francisco. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $685 (round-trip)
Shortest trip • 10h 50m (one-way)
Insights
Insights
Insights
Insights
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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 Francisco!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Saint Thomas Island to San Francisco (STT-SFO)

 
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 Francisco 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 Francisco

Mon, Apr 13 - Mon, Apr 20
Delta Logo
3:59 pm - 1:23 am
STT
-
SFO
12h 24m
1 stop
Delta Logo
4:40 pm - 1:51 pm
SFO
-
STT
18h 11m
2 stops
$820Delta
Tue, Mar 31 - Sat, Apr 4
American Airlines Logo
5:25 pm - 10:50 am
STT
-
SFO
20h 25m
1 stop
American Airlines Logo
10:20 pm - 2:46 pm
SFO
-
STT
13h 26m
1 stop
$880American Airlines
Mon, Apr 13 - Mon, Apr 20
United Airlines Logo
4:45 pm - 1:15 pm
STT
-
SFO
23h 30m
2 stops
United Airlines Logo
6:25 pm - 3:31 pm
SFO
-
STT
18h 06m
2 stops
$952United Airlines
Tue, Mar 31 - Sat, Apr 4
United Airlines Logo
1:22 pm - 1:17 am
STT
-
SFO
14h 55m
2 stops
United Airlines Logo
11:20 pm - 3:31 pm
SFO
-
STT
13h 11m
2 stops
$1,062United Airlines
Mon, Apr 13 - Mon, Apr 20
United Airlines Logo
4:45 pm - 1:17 am
STT
-
SFO
11h 32m
1 stop
United Airlines Logo
7:11 pm - 12:20 pm
SFO
-
STT
14h 09m
2 stops
$2,461United Airlines
Mon, Apr 13 - Mon, Apr 20
United Airlines Logo
1:22 pm - 1:35 am
STT
-
SFO
15h 13m
2 stops
United Airlines Logo
9:13 pm - 12:20 pm
SFO
-
STT
12h 07m
2 stops
$2,996United Airlines
Mon, Apr 13 - Sun, Apr 19
United Airlines Logo
4:45 pm - 1:17 am
STT
-
SFO
11h 32m
1 stop
United Airlines Logo
12:45 am - 3:31 pm
SFO
-
STT
11h 46m
1 stop
$3,259United Airlines
Booking Insights

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

Get data-powered insights and trends into flights from Saint Thomas Island to San Francisco 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 Francisco?

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 Francisco were found on Delta ($820) and American Airlines ($880).

Good to know

Cheapest flight$257
Flight from Saint Thomas Island to San Francisco

When to book flights from Saint Thomas Island to San Francisco

Are your dates flexible? Find out the best times to travel from Saint Thomas Island to San Francisco 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 Francisco

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

    In the last 3 days, the lowest price for a flight from Saint Thomas Island to San Francisco was $257 for a one-way ticket and $820 for a round-trip.

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

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

  • Which airports will I be using when flying from Saint Thomas Island to San Francisco?

    Saint Thomas Island airport is called Saint Thomas Island Cyril E King and the only airport in San Francisco is San Francisco.

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

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

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

    oneworld is the only airline alliance operating flights between Saint Thomas Island and San Francisco.

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

    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 Francisco.

  • 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 Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco 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 Francisco?

    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 Francisco with an airline and back to Saint Thomas Island with another airline. Booking your flights between Saint Thomas Island and SFO 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 Francisco?

    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 Francisco 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 Francisco

 
See real verified KAYAK customer reviews for airlines flying from Saint Thomas Island to San Francisco. 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 Francisco? 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.
7.1
American AirlinesOverall score based on 11468 reviews
7.5Boarding
7.2Comfort
7.9Crew
6.9Entertainment
6.4Food
Airline reviews

Smooth flight. From the early boarding and all were on board before departure time and arrived early in ONT. Great crew. Thank you!!!!

10.0 ExcellentFraxys, Feb 2026
DFW - ONT
Read more American Airlines reviews

Smooth flight. From the early boarding and all were on board before departure time and arrived early in ONT. Great crew. Thank you!!!!

The flight was significantly delayed for 6.5 hours because of snow. There was no communication once the plane returned to the gate regarding when the flight would resume. Other flights were departing while our flight was being unloaded for reasons unknown. Our flight also seemed out of the queue regarding further deicing, refueling, and waiting to Taxi to the runway.

They are always late and seats was also not having working charger

did not have enough meal for first class passengers so offer us snack

We were upgraded to Business Class. So comfortable with great service and food options

The flight was completely full. Crew was not happy. Everyone was rude and brusque. Travelling with an arm in a cast and seating in the first row of economy cabin (in front of the separation) I needed help retrieving my tray for the meal. A staff member literally threw the tray on my lap, without helping to take out the tray. Boarding was messy, with 300 people waiting in an encloses space with low ceiling. I will try to avoid AA next time I have a long flight.

The comfort of Business Class made this trip far more comfortable. I was indeed surprised when I asked one of the flight attendant to help me set up my "bed", she responded that "We don't make beds in Business Class any longer...only First Class" I believe her name was Giselle, but I'm not certain. She did instruct me how to adjust the seat, place the hooded cover and I clearly understood how to place the blanket and the cover. Additionally, the meal I was served (a beef dish) was almost inedible. The beef was tough and odd tasting. I didn't mention it as I was hoping to quickly settle down and try to get some sleep.

Amazing I love American. I’ll never fly anyone else if I can help it.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

After the door had been closed, the cockpit makes an announcement that catering is running late and it is not the airline's fault. It is their fault in the sense that we had to sit for 2 hours or more when we could have stayed in the terminal. Poor communications between catering and airline. This caused a young man to lose his temper and he went storming out hitting objects. He had complained to the gate agent that he had already waited at the gate 7 hours and when can the airplane leave? Airilnes do a poor job of explaining delays, maintenance issues, etc. whereas being truthful may gain more sympathy or understanding.

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

Information on your arrival and departure airports