Cheap Flights from San Francisco International to Cyril E. King

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Travellers and cabin class, 1 Adult, Economy

Compare San Francisco International to Cyril E. King flight deals

Find the cheapest month or even day of the year to fly to Cyril E. King

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Flight deals from San Francisco International to Cyril E. King

Looking for a cheap last-minute deal or the best return flight from San Francisco International Airport to Cyril E. King Airport? If you want to travel next month, return fares start from $1,510. Find the lowest prices on one-way and return tickets right here.

Saint Thomas.$1,015 per passenger.Departing Sun, 8 Nov, returning Thu, 12 Nov.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from San Francisco International on Sun, 8 Nov, arriving in Cyril E. King.Inbound indirect flight with Southwest Airlines, departs from Cyril E. King on Thu, 12 Nov, arriving in San Francisco International.Price includes taxes and charges.From $1,015, select.

Saint Thomas.$1,204 per passenger.Departing Mon, 8 Feb, returning Wed, 24 Feb.Return flight with United.Outbound indirect flight with United, departs from San Francisco International on Mon, 8 Feb, arriving in Cyril E. King.Inbound indirect flight with United, departs from Cyril E. King on Wed, 24 Feb, arriving in San Francisco International.Price includes taxes and charges.From $1,204, select.

Saint Thomas.$1,204 per passenger.Departing Tue, 16 Mar, returning Tue, 23 Mar.Return flight with Delta.Outbound indirect flight with Delta, departs from San Francisco International on Tue, 16 Mar, arriving in Cyril E. King.Inbound indirect flight with Delta, departs from Cyril E. King on Tue, 23 Mar, arriving in San Francisco International.Price includes taxes and charges.From $1,204, select.

Saint Thomas.$1,239 per passenger.Departing Tue, 29 Dec, returning Tue, 12 Jan.Return flight with United.Outbound indirect flight with United, departs from San Francisco International on Tue, 29 Dec, arriving in Cyril E. King.Inbound indirect flight with United, departs from Cyril E. King on Tue, 12 Jan, arriving in San Francisco International.Price includes taxes and charges.From $1,239, select.

Saint Thomas.$1,317 per passenger.Departing Fri, 19 Feb, returning Tue, 2 Mar.Return flight with United.Outbound indirect flight with United, departs from San Francisco International on Fri, 19 Feb, arriving in Cyril E. King.Inbound indirect flight with United, departs from Cyril E. King on Tue, 2 Mar, arriving in San Francisco International.Price includes taxes and charges.From $1,317, select.

Saint Thomas.$1,389 per passenger.Departing Wed, 13 Jan, returning Thu, 21 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from San Francisco International on Wed, 13 Jan, arriving in Cyril E. King.Inbound indirect flight with Delta, departs from Cyril E. King on Thu, 21 Jan, arriving in San Francisco International.Price includes taxes and charges.From $1,389, select.

Saint Thomas.$1,396 per passenger.Departing Fri, 11 Jun, returning Wed, 16 Jun.Return flight with Delta.Outbound indirect flight with Delta, departs from San Francisco International on Fri, 11 Jun, arriving in Cyril E. King.Inbound indirect flight with Delta, departs from Cyril E. King on Wed, 16 Jun, arriving in San Francisco International.Price includes taxes and charges.From $1,396, select.

Saint Thomas.$1,403 per passenger.Departing Sun, 25 Oct, returning Sun, 1 Nov.Return flight with United.Outbound indirect flight with United, departs from San Francisco International on Sun, 25 Oct, arriving in Cyril E. King.Inbound indirect flight with United, departs from Cyril E. King on Sun, 1 Nov, arriving in San Francisco International.Price includes taxes and charges.From $1,403, select.

Saint Thomas.$1,478 per passenger.Departing Thu, 17 Dec, returning Fri, 25 Dec.Return flight with United.Outbound indirect flight with United, departs from San Francisco International on Thu, 17 Dec, arriving in Cyril E. King.Inbound indirect flight with United, departs from Cyril E. King on Fri, 25 Dec, arriving in San Francisco International.Price includes taxes and charges.From $1,478, select.

Saint Thomas.$1,508 per passenger.Departing Tue, 13 Oct, returning Tue, 20 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from San Francisco International on Tue, 13 Oct, arriving in Cyril E. King.Inbound indirect flight with Delta, departs from Cyril E. King on Tue, 20 Oct, arriving in San Francisco International.Price includes taxes and charges.From $1,508, select.

Saint Thomas.$1,594 per passenger.Departing Sat, 27 Mar, returning Sat, 3 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from San Francisco International on Sat, 27 Mar, arriving in Cyril E. King.Inbound indirect flight with Delta, departs from Cyril E. King on Sat, 3 Apr, arriving in San Francisco International.Price includes taxes and charges.From $1,594, select.

Saint Thomas.$1,715 per passenger.Departing Sat, 28 Nov, returning Wed, 9 Dec.Return flight with United.Outbound indirect flight with United, departs from San Francisco International on Sat, 28 Nov, arriving in Cyril E. King.Inbound indirect flight with United, departs from Cyril E. King on Wed, 9 Dec, arriving in San Francisco International.Price includes taxes and charges.From $1,715, select.

Saint Thomas.$1,850 per passenger.Departing Sat, 3 Apr, returning Fri, 9 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from San Francisco International on Sat, 3 Apr, arriving in Cyril E. King.Inbound indirect flight with Delta, departs from Cyril E. King on Fri, 9 Apr, arriving in San Francisco International.Price includes taxes and charges.From $1,850, select.

Saint Thomas.$2,191 per passenger.Departing Tue, 15 Sep, returning Tue, 29 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from San Francisco International on Tue, 15 Sep, arriving in Cyril E. King.Inbound indirect flight with Delta, departs from Cyril E. King on Tue, 29 Sep, arriving in San Francisco International.Price includes taxes and charges.From $2,191, select.

Find the cheapest month to fly from San Francisco International to Cyril E. King

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Francisco International to Cyril E. King flights are currently cheapest in November.

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San Francisco to Saint Thomas: Flight information

The things to know before you go.

Cheapest flight found	$1,016
Cheapest month to fly	November

Finding cheap flights from San Francisco International to Cyril E. King: Frequently asked questions

How much are return flights from San Francisco International to Cyril E. King?

The best price we found for a return flight from San Francisco International to Cyril E. King is $1,015. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from San Francisco International to Cyril E. King?

Currently, there are no airlines that fly direct from San Francisco International to Cyril E. King. But we found flights with one or more stops from $1,016.

How many flights are there a week from San Francisco International to Cyril E. King?

As of September 2026, there are no flights flying from San Francisco International to Cyril E. King.

When is the cheapest time to fly from San Francisco International to Cyril E. King?

The cheapest month to fly from San Francisco International to Cyril E. King is usually November.

Which upcoming date is cheapest to fly from San Francisco International Airport to Cyril E. King Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Francisco International Airport to Cyril E. King Airport on Sunday, 8 November 2026.

Can I get a direct flight from San Francisco International Airport to Cyril E. King Airport?

No airlines currently offer direct flights between San Francisco International Airport and Cyril E. King Airport. Most routes have one or more stops.

How can I find the best flight deal to Cyril E. King?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Cyril E. King but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Saint Thomas?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Saint Thomas is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from San Francisco International Airport to Cyril E. King with?

Currently, Southwest Airlines offers the cheapest flight tickets to Cyril E. King.

Flying from San Francisco International Airport (SFO) to Cyril E. King Airport (STT): what you need to know

To ensure you get on your SFO to STT flight, allow plenty of time for things like baggage drop and finding your gate. Arriving two hours before international departures and an hour before domestic flights is the general rule.
Delays at security and check-in are likely if you're travelling during high season, so give yourself some extra wiggle room. A good rule for peak times? Arrive up to four hours early for international flights and at least two hours for domestic departures.
If you'd like to explore another city along the way, simply uncheck 'Direct flights only' when searching for your ticket from San Francisco International Airport to Cyril E. King Airport. These are the most popular stopovers between SFO and STT:
- New York Newark Airport
- Miami International Airport
- Minneapolis St Paul Airport

How to find the cheapest flights from San Francisco International Airport (SFO) to Cyril E. King Airport (STT)

$625 is the lowest price for a one-way San Francisco International Airport to Cyril E. King Airport flight. A return flight starts from $1,015. These fares can change depending on availability and demand.
To pick up cheap tickets from SFO to STT, book in advance. Airlines generally offer lower prices when flights are first made available.
If you can be flexible with your trip dates, try using the 'Whole month' tool. It'll show you the lowest price in each month when searching for your flight from San Francisco International Airport to Cyril E. King Airport.
Landing cheap flights from SFO to STT is a cinch with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch when there's a better deal.
Lock in the ideal flight for you with the help of the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from San Francisco International Airport to Cyril E. King Airport, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about San Francisco International Airport (SFO)

When it comes to San Francisco International Airport's on-time performance, 78% of flights complete their journey on time.
Central San Francisco to San Francisco International Airport is around 21 kilometres. Depending on traffic, it'll take you about 25 minutes to get there if you're catching a taxi, ride-sharing or driving.
The trip when using public transport usually takes 35 minutes.
Booked an early flight from San Francisco International Airport to Cyril E. King Airport? Avoid the last-minute rush to the airport (and sneak in some extra snooze time) by choosing one of these stays close to SFO:

Arriving at Cyril E. King Airport (STT)

If you're coming in on a late San Francisco International Airport to Cyril E. King Airport flight, nothing beats the convenience of being near the terminal. Grab your luggage from the carousel and then be showered and snoozing shortly after at one of these options near STT:
Begin your adventure by picking up a Cyril E. King Airport rental car. Grab your wheels from Budget, Alamo or Thrifty and explore beyond Saint Thomas's main sights.
Lock in the lowest price by booking your ride from Cyril E. King Airport around four weeks in advance of your trip.

When to fly to Cyril E. King Airport (STT)

It's time to plan your travel dates for your flight from San Francisco International Airport to Cyril E. King Airport. April is the most popular month to head to Saint Thomas. If you like a more laid-back vibe, go in September.