€105 Cheap Flights Boston to St. Thomas (BOS-STT)

View €105 flight on Wed, 18 Feb 2026Opens in a new window

Popular airlines from Logan International Airport (BOS) to Cyril E. King Airport (STT)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 15% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Boston to St. Thomas (BOS-STT)

Prices were available within the past 7 days and start at €105 for one-way flights and €197 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 23 Feb - Wed, 4 Mar
BOS
Boston
STT
St. Thomas
€197 Return, found 16 hours ago
€197
Return
found 16 hours ago
Select Delta flight, departing Mon, 23 Feb from Boston to St. Thomas, returning Wed, 4 Mar, priced at €197 found 16 hours ago
Delta
Mon, 23 Feb - Wed, 4 Mar
BOS
Boston
STT
St. Thomas
€200 Return, found 16 hours ago
€200
Return
found 16 hours ago
Select Delta flight, departing Mon, 23 Feb from Boston to St. Thomas, returning Wed, 4 Mar, priced at €200 found 16 hours ago
American Airlines
Mon, 23 Feb - Wed, 4 Mar
BOS
Boston
STT
St. Thomas
€204 Return, found 16 hours ago
€204
Return
found 16 hours ago
Select American Airlines flight, departing Mon, 23 Feb from Boston to St. Thomas, returning Wed, 4 Mar, priced at €204 found 16 hours ago
JetBlue Airways
Mon, 23 Feb - Wed, 4 Mar
BOS
Boston
STT
St. Thomas
€214 Return, found 16 hours ago
€214
Return
found 16 hours ago
Select JetBlue Airways flight, departing Mon, 23 Feb from Boston to St. Thomas, returning Wed, 4 Mar, priced at €214 found 16 hours ago
Delta
Mon, 23 Feb - Wed, 4 Mar
BOS
Boston
STT
St. Thomas
€235 Return, found 16 hours ago
€235
Return
found 16 hours ago
Select Delta flight, departing Mon, 23 Feb from Boston to St. Thomas, returning Wed, 4 Mar, priced at €235 found 16 hours ago
Delta
Mon, 23 Feb - Wed, 4 Mar
BOS
Boston
STT
St. Thomas
€239 Return, found 16 hours ago
€239
Return
found 16 hours ago
Select Delta flight, departing Mon, 23 Feb from Boston to St. Thomas, returning Wed, 4 Mar, priced at €239 found 16 hours ago
American Airlines
Mon, 23 Feb - Wed, 4 Mar
BOS
Boston
STT
St. Thomas
€280 Return, found 16 hours ago
€280
Return
found 16 hours ago
Select American Airlines flight, departing Mon, 23 Feb from Boston to St. Thomas, returning Wed, 4 Mar, priced at €280 found 16 hours ago
JetBlue Airways
Mon, 23 Feb - Wed, 4 Mar
BOS
Boston
STT
St. Thomas
€326 Return, found 16 hours ago
€326
Return
found 16 hours ago
Select JetBlue Airways flight, departing Mon, 23 Feb from Boston to St. Thomas, returning Wed, 4 Mar, priced at €326 found 16 hours ago
American Airlines
Thu, 30 Apr - Mon, 4 May
BOS
Boston
STT
St. Thomas
€379 Return, found 1 day ago
€379
Return
found 1 day ago
Select American Airlines flight, departing Thu, 30 Apr from Boston to St. Thomas, returning Mon, 4 May, priced at €379 found 1 day ago
United
Thu, 30 Apr - Mon, 4 May
BOS
Boston
STT
St. Thomas
€418 Return, found 1 day ago
€418
Return
found 1 day ago
Select United flight, departing Thu, 30 Apr from Boston to St. Thomas, returning Mon, 4 May, priced at €418 found 1 day ago

Find the cheapest month to fly from Boston (BOS) to St. Thomas (STT)

January is typically the cheapest month to fly

From €132 - €292 per traveller.
Boston to St. Thomas route information
Origin airport
Logan Intl.
Destination airport
Cyril E. King
Return price
€196
Distance
2716 km
Average flight time
5 hours 5 mins

Perfect flights from Boston to St. Thomas

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Boston to St. Thomas. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Logan Intl. to Cyril E. King ticket options cater to your travel preferences, with incredible one-way fares from €105 and roundtrip prices from €197. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Cyril E. King and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in St. Thomas.

Frequently asked questions

How much is a flight from Logan Intl. Airport to Cyril E. King Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip flight from Logan Intl. Airport to Cyril E. King Airport was €197. Fares this good don't wait forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BOS to Cyril E. King Airport (STT)?
Each air carrier has its own terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.
How do I find cheap flights from Logan Intl. Airport (BOS) to STT that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BOS to STT flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Logan Intl. Airport to Cyril E. King Airport (STT)?
The flight distance between Logan Intl. Airport and STT is 2,700 kilometres. Pack yourself a drink, a few snacks and an interesting novel to read. Keep yourself entertained and time will zip by.
Which airlines fly direct from BOS to Cyril E. King Airport?
Offering 4 flights monthly, JetBlue Airways (B6) is a great choice when flying directly from Logan Intl. Airport to Cyril E. King Airport (STT).
Are Logan Intl. Airport to STT flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes score a bargain, with some super cheap airfares from Logan Intl. Airport to Cyril E. King Airport (STT) surfacing a few weeks before the date of departure. If you'd rather plan ahead of time, Expedia compares and updates the best flight deals frequently — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines release prices so far in advance.

Explore a world of travel with Expedia

*Available to Expedia members.