HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Saint Thomas Island

Cheap flights from Key West (EYW) to Saint Thomas Island (STT)

EYW — STT
ene. 21 — ene. 281
mar. 1/21
mar. 1/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Key West to Saint Thomas Island with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Key West to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) to Saint Thomas Island (STT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 16, 2025.

Travel insights for flights from Key West to Saint Thomas Island

Get recent, data-driven insights about flights from Key West to Saint Thomas Island including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from EYW to STT?

Find hourly flight availability from Key West to Saint Thomas Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Key West to Saint Thomas Island as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Key West to Saint Thomas Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Key West to Saint Thomas Island that include hotel bookings?

    Yes. In addition to deals on Key West to Saint Thomas Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key West to Saint Thomas Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key West to Saint Thomas Island.

  • Can I find deals for business class flights from Key West to Saint Thomas Island?

    Yes. Cheapflights offers flight deals from Key West to Saint Thomas Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Key West to Saint Thomas Island?

    Currently, September is the cheapest month in which you can book a flight from Key West to Saint Thomas Island (average of $433). Flying from Key West to Saint Thomas Island in June is currently the most expensive (average of $660). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Key West?

Book flights to Key West if you plan to visit one of these locations
St. John

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Key West to Saint Thomas Island

See prices for flight routes from nearby airports that may be better suited for you.
Fort Lauderdale to Saint Thomas Island flights
Orlando to Saint Thomas Island flights
Miami to Saint Thomas Island flights
Orlando to Christiansted flights
Tampa to Saint Thomas Island flights
Miami to Christiansted flights
Jacksonville to Saint Thomas Island flights
Fort Lauderdale to Christiansted flights
West Palm Beach to Saint Thomas Island flights
Tampa to Christiansted flights
Jacksonville to Christiansted flights
Fort Myers to Saint Thomas Island flights
Pensacola to Saint Thomas Island flights
Pensacola to Christiansted flights
Sarasota to Saint Thomas Island flights
Valparaiso to Saint Thomas Island flights
Panama City to Saint Thomas Island flights
Fort Myers to Christiansted flights
Daytona Beach to Saint Thomas Island flights
Gainesville to Saint Thomas Island flights
Daytona Beach to Christiansted flights
Melbourne to Saint Thomas Island flights
Tallahassee to Saint Thomas Island flights
Panama City to Christiansted flights
Valparaiso to Christiansted flights
Melbourne to Christiansted flights

Top airline flying from Key West to Saint Thomas Island

Discover the top airline that operate flights from Key West to Saint Thomas Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$393Average$536FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.