STT - SFO

$282 Find Cheap Flights from Saint Thomas Island to San Francisco - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$740
Typical prices: $810-$915
American Airlines
Tue 12/25Thu 1/4
STT - SFO • 2 stops
Cheapest one-way
$282
Typical prices: $392-$1,133
Southwest
Mon 2/19
STT - SFO • 2 stops
Nonstop flights
There are currently no direct flights between Saint Thomas Island and San Francisco. You'll need to take a connecting flight to reach the destination.
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When to travel
Cheapest • 30% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $773 (round-trip)
Shortest trip • 10h 21m (one-way)
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Cheap Flights from Saint Thomas Island to San Francisco (STT-SFO)

 
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

Fri, Dec 25 - Mon, Jan 4
American Airlines Logo
3:27 pm - 8:57 amSTT  Saint Thomas Island Cyril E King-SFO San Francisco
21h 30m2 stops Miami Dallas/Fort Worth
American Airlines Logo
10:52 pm - 3:14 pmSFO  San Francisco-STT Saint Thomas Island Cyril E King
12h 22m1 stop Chicago O'Hare Intl
$740American Airlines
Fri, Dec 25 - Mon, Jan 4
American Airlines Logo
3:27 pm - 11:27 pmSTT  Saint Thomas Island Cyril E King-SFO San Francisco
12h 00m1 stop Miami
American Airlines Logo
10:09 pm - 1:33 pmSFO  San Francisco-STT Saint Thomas Island Cyril E King
11h 24m1 stop Charlotte Douglas
$740American Airlines
Thu, Nov 12 - Mon, Nov 16
Southwest Logo
2:40 pm - 10:45 pmSTT  Saint Thomas Island Cyril E King-SFO San Francisco
12h 05m2 stops Orlando San Diego
Southwest Logo
4:55 pm - 2:30 pmSFO  San Francisco-STT Saint Thomas Island Cyril E King
17h 35m2 stops Los Angeles Orlando
$760Southwest
Fri, Dec 25 - Mon, Jan 4
American Airlines Logo
3:54 pm - 8:35 amSTT  Saint Thomas Island Cyril E King-SFO San Francisco
20h 41m2 stops Chicago O'Hare Intl Los Angeles
American Airlines Logo
10:52 pm - 3:14 pmSFO  San Francisco-STT Saint Thomas Island Cyril E King
12h 22m1 stop Chicago O'Hare Intl
$760American Airlines
Fri, Dec 25 - Mon, Jan 4
American Airlines Logo
3:54 pm - 12:09 amSTT  Saint Thomas Island Cyril E King-SFO San Francisco
12h 15m1 stop Chicago O'Hare Intl
American Airlines Logo
11:11 pm - 1:54 pmSFO  San Francisco-STT Saint Thomas Island Cyril E King
10h 43m1 stop Philadelphia
$760American Airlines
Wed, Nov 25 - Sat, Nov 28
American Airlines Logo
4:53 pm - 8:43 amSTT  Saint Thomas Island Cyril E King-SFO San Francisco
19h 50m2 stops Miami Los Angeles
American Airlines Logo
7:53 pm - 12:15 pmSFO  San Francisco-STT Saint Thomas Island Cyril E King
12h 22m2 stops Los Angeles Miami
$840American Airlines
Wed, Nov 25 - Sat, Nov 28
American Airlines Logo
3:15 pm - 12:58 amSTT  Saint Thomas Island Cyril E King-SFO San Francisco
13h 43m1 stop Miami
American Airlines Logo
7:53 pm - 12:15 pmSFO  San Francisco-STT Saint Thomas Island Cyril E King
12h 22m2 stops Los Angeles Miami
$840American Airlines
Fri, Dec 25 - Mon, Jan 4
United Airlines Logo
1:07 pm - 11:05 pmSTT  Saint Thomas Island Cyril E King-SFO San Francisco
13h 58m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl
United Airlines Logo
5:23 pm - 1:56 pmSFO  San Francisco-STT Saint Thomas Island Cyril E King
16h 33m2 stops Denver Intl Washington, D.C. Dulles Intl
$850United Airlines
Wed, Nov 25 - Sat, Nov 28
American Airlines Logo
3:15 pm - 12:58 amSTT  Saint Thomas Island Cyril E King-SFO San Francisco
13h 43m1 stop Miami
American Airlines Logo
9:38 pm - 2:25 pmSFO  San Francisco-STT Saint Thomas Island Cyril E King
12h 47m1 stop Miami
$858American Airlines
Thu, Dec 24 - Sat, Jan 2
United Airlines Logo
3:35 pm - 12:58 amSTT  Saint Thomas Island Cyril E King-SFO San Francisco
13h 23m1 stop Houston George Bush Intcntl
United Airlines Logo
11:30 pm - 2:31 pmSFO  San Francisco-STT Saint Thomas Island Cyril E King
11h 01m1 stop Chicago O'Hare Intl
$870United Airlines
Booking Insights

Price, demand and travel trends for Saint Thomas Island to San Francisco flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Saint Thomas Island to San Francisco?

Round-trip flights from Saint Thomas Island to San Francisco typically range from $810 to $915. The lowest price found in the past 5 days was $740, on American Airlines.

Key details for Saint Thomas Island to San Francisco flights

Low season

February

Cheapest flight

$282
Beat the crowds with an average 86% drop in travelers.
The most popular month to fly with an average 54% increase in travelers.
One-way 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

Your Saint Thomas Island to San Francisco flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Saint Thomas Island to San Francisco?

    Two cabin classes are available on flights from Saint Thomas Island to San Francisco:

    • Economy Class
    • First Class

  • How long is a flight from Saint Thomas Island to San Francisco?

    A nonstop flight from Saint Thomas Island to San Francisco takes 00m, covering 3,683 miles.

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

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Saint Thomas Island to San Francisco flight?

    Round-trip flights from Saint Thomas Island to San Francisco range from $810 to $915, with an average of $860 over the past 12 months. Anything below $810 counts as a good deal.

  • Have flight prices from Saint Thomas Island to San Francisco changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $740 to $1,210. That means the highest observed fare was about 63% higher than the lowest one.

  • How are flight prices from Saint Thomas Island to San Francisco looking right now?

    One-way fares from Saint Thomas Island to San Francisco are currently lower than usual. Average one-way flight prices are about $371, which is 27% below the typical average for this route.

  • What car rental options are available at San Francisco Airport (SFO)?

    San Francisco Airport (SFO) hosts 5 major car rental companies, with daily rates averaging $63 for economy cars. Top options include:

    • Europcar
    • Thrifty
    • Dollar
    • Hertz
    • Fox

  • Which airports can I use when flying from Saint Thomas Island to San Francisco?

    Flights from Saint Thomas Island to San Francisco usually depart from Saint Thomas Island Cyril E King (STT) and arrive at San Francisco (SFO).

  • Which airports do connecting flights from Saint Thomas Island to San Francisco pass through?

    One-stop flights from Saint Thomas Island to San Francisco most commonly connect through:

    • Miami (MIA) - 76% of one-stop connections
    • Charlotte Douglas (CLT) - 18% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 6% of one-stop connections

  • Can I save money by using flexible dates for flights from Saint Thomas Island to San Francisco?

    Yes. Flexible dates can save you up to 31% on flights from Saint Thomas Island to San Francisco. Thursday is the cheapest departure day at $632 round-trip on average, while Wednesday is the most expensive at $915, a difference of $283.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Saint Thomas Island to San Francisco?

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 10h 21m, compared with 11h 24m via Charlotte Douglas (CLT) and 11h 58m via Miami (MIA).

  • What is the time difference between Saint Thomas Island and San Francisco?

    San Francisco is 3 hours behind Saint Thomas Island (Pacific Time vs Atlantic Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in San Francisco?

    Some of the most popular sights in San Francisco are Fisherman's Wharf, Union Square and Moscone Center. These are among the most viewed places in San Francisco on KAYAK.

Your guide to booking Saint Thomas Island to San Francisco flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Wednesday. On this route, Thursday flights average $632, about $283 less than Wednesday fares (31% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Saint Thomas Island to San Francisco trip for February. Fares historically average $599 round-trip in that month - typically $530 less than the most expensive month, which is November (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Francisco Airport.

    • Grand Hyatt At Sfo

More options for your flight from Saint Thomas Island to San Francisco

Complete your trip to San Francisco with a hotel stay or car rental