CA $276 Cheap Flights from San Diego (SAN) to St. Thomas (STT)

View CA $276 flight on Thu, Aug. 21, 2025Opens in a new window

Popular airlines from San Diego Intl. Airport (SAN) to Cyril E. King Airport (STT)

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Cheap flights from San Diego (SAN) to St. Thomas (STT)

Prices were available within the past 7 days and start at CA $276 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from San Diego (SAN) to St. Thomas (STT)

September is typically the cheapest month to fly

From CA $255 - CA $768 per traveller.

Graph displaying average flight prices per month

Flight from San Diego to St. Thomas (SAN - STT) route information
Origin airport
San Diego Intl.
Destination airport
Cyril E. King
Distance
5390 km

San Diego to St. Thomas Flights

The easy way to book your flights from San Diego to St. Thomas 

With Expedia, it’s simple to find and book flights to St. Thomas from San Diego whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Cyril E. King, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from San Diego to St. Thomas today, tomorrow, or this week.  

 

Save dollars with cheap flights from San Diego Intl., SAN to Cyril E. King, STT 

Sort your search results by price to find great deals on your flight from San Diego to St. Thomas—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to St. Thomas from San Diego currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to St. Thomas  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to St. Thomas from San Diego 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to St. Thomas with Expedia today.

Frequently asked questions

How much is a flight from San Diego Intl. Airport (SAN) to Cyril E. King Airport (STT)?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip flights from San Diego Airport to STT start from . Book ASAP to secure the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SAN to Cyril E. King Airport (STT)?
Each airline has different terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from San Diego Intl. Airport (SAN) to Cyril E. King Airport (STT) that have flexible change policies?
Flights from SAN to Cyril E. King Airport with flexible change policies are available from several carriers. Simply use our "No change fees" filter during your search. You'll only need to cover the cost difference between the two flights, without any extra fees to worry about.
How many hours is the flight from San Diego Intl. Airport (SAN) to Cyril E. King Airport (STT)?
There are lots of ways to make the 8 hours and 35 minutes between SAN and Cyril E. King Airport fly by. If you want to be productive, organize your camera roll or clear out all those unwanted emails. A snooze also helps pass the time!
How far is the flight from SAN to Cyril E. King Airport (STT)?
The distance is around 5,400 kilometres, so fill your carry-on bag with all the items you need to make the long journey comfortable. Wondering what to take on board your San Diego to St. Thomas flight? A sleep mask, earplugs and a neck pillow are a few essentials.
Which airlines fly direct from San Diego Airport to STT?
Unfortunately, there aren't any airlines that directly fly between San Diego Airport and Cyril E. King Airport (STT). You'll have to book a flight with at least one stop.
Are San Diego Intl. Airport (SAN) to Cyril E. King Airport (STT) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from San Diego Airport to STT can be hit-or-miss. It is possible to find a bargain, but then again, you could miss out entirely! If you'd rather start planning your trip early on, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines publish their prices so far in advance. Our top tip? Check back often as prices are updated frequently.

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