BOS - STT

$117 Find Cheap Flights from Boston to Saint Thomas Island

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Saint Thomas Island departing on 8/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Saint Thomas Island

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Saint Thomas Island, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Saint Thomas Island, as well as popular online travel agencies
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Cheap Flights from Boston to Saint Thomas Island (BOS-STT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Saint Thomas Island that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Saint Thomas Island

Wed, Nov 12 - Sat, Nov 15
Spirit Airlines Logo
6:15 am - 3:11 pmBOS-STT
7h 56m1 stop
Spirit Airlines Logo
1:33 pm - 12:40 amSTT-BOS
12h 07m1 stop
$241Spirit Airlines
Find Deal
Mon, Aug 18 - Thu, Aug 21
Spirit Airlines Logo
6:55 pm - 11:13 amBOS-STT
16h 18m1 stop
Spirit Airlines Logo
12:18 pm - 11:49 pmSTT-BOS
11h 31m1 stop
$242Spirit Airlines
Find Deal
Sat, Aug 23 - Sat, Aug 30
Spirit Airlines Logo
6:55 pm - 11:13 amBOS-STT
16h 18m1 stop
Spirit Airlines Logo
12:18 pm - 11:49 pmSTT-BOS
11h 31m1 stop
$243Spirit Airlines
Find Deal
Thu, Oct 2 - Sat, Oct 4
Spirit Airlines Logo
6:49 pm - 9:44 amBOS-STT
14h 55m1 stop
Spirit Airlines Logo
10:49 am - 11:55 pmSTT-BOS
13h 06m1 stop
$246Spirit Airlines
Find Deal
Mon, Aug 18 - Thu, Aug 21
Spirit Airlines Logo
6:55 pm - 11:13 amBOS-STT
16h 18m1 stop
Spirit Airlines Logo
12:18 pm - 11:49 pmSTT-BOS
11h 31m1 stop
$249Spirit Airlines
Find Deal
Sat, Aug 23 - Sat, Aug 30
JetBlue Logo
8:40 am - 12:41 pmBOS-STT
4h 01mnonstop
JetBlue Logo
1:45 pm - 7:34 pmSTT-BOS
5h 49m1 stop
$302JetBlue
Find Deal
Wed, Oct 15 - Wed, Oct 22
American Airlines Logo
5:13 pm - 10:50 amBOS-STT
17h 37m1 stop
American Airlines Logo
5:20 pm - 12:34 amSTT-BOS
7h 14m1 stop
$311American Airlines
Find Deal
Sun, Jan 18 - Fri, Jan 23
Delta Logo
8:40 am - 1:46 pmBOS-STT
4h 06mnonstop
Delta Logo
2:59 pm - 6:20 pmSTT-BOS
4h 21mnonstop
$330Delta
Find Deal
Sun, Jan 18 - Fri, Jan 23
Delta Logo
8:40 am - 1:46 pmBOS-STT
4h 06mnonstop
Delta Logo
4:00 pm - 12:59 amSTT-BOS
9h 59m1 stop
$335Delta
Find Deal
Sat, Aug 30 - Sun, Sep 7
American Airlines Logo
5:59 pm - 12:50 pmBOS-STT
18h 51m2 stops
American Airlines Logo
5:10 pm - 7:55 amSTT-BOS
14h 45m2 stops
$336American Airlines
Find Deal
Expert advice

Expert advice for your flight from Boston to Saint Thomas Island

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
BOS

Download the FlyLogan app for gate info, flight status, and order ahead options at BOS restaurants.

Read more about BOSby Blane Bachelor
STT

USVI-licensed taxis at STT have dome lights and 'TP' plates. Confirm rates to avoid surprises.

Read more about STTby Marisa Garcia
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on STT

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Blane Bachelor

Blane Bachelor

Expert on BOS

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Booking Insights

KAYAK's insights & trends for Boston to Saint Thomas Island flights

Get data-powered insights and trends into flights from Boston to Saint Thomas Island to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Saint Thomas Island
Find cheap flights to Saint Thomas Island

Planning a trip from Boston to Saint Thomas Island? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

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

What’s the cheapest day of the week to fly from Boston to Saint Thomas Island?

The average price of all round-trip flights from Boston to Saint Thomas Island clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Saint Thomas Island on a Wednesday and more expensive on a Saturday. On your return trip to Boston, you should consider flying back on a Tuesday, and avoid Sundays for better deals.

What is the cheapest month to fly from Boston to Saint Thomas Island?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Saint Thomas Island, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Saint Thomas Island is January, where tickets cost $371 (return) on average. On the other hand, the most expensive months are April and February, where the average cost of round-trip tickets is $621 and $619 respectively.

How far in advance should I book a flight from Boston to Saint Thomas Island?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Saint Thomas Island, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Saint Thomas Island, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$117
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from Boston to Saint Thomas Island

When to book flights from Boston to Saint Thomas Island

Are your dates flexible? Find out the best times to travel from Boston to Saint Thomas Island based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Saint Thomas Island

  • Where can I eat or drink at STT airport?

    Arriving passengers can visit the Cruzan Rum to grab a drink. Main food options are found at The New Ashleys Restaurant. However, if you want smoothies and roasted chicken, consider Hibiscus Bar and Café at the Gateside. Cocktail lovers should try out Cruzan Landing at the baggage claim area.

  • Does BOS airport allow traveling with pets?

    Yes. The airport allows a passenger to bring their pets along, but there are policies you must follow, such as securing them in a holder in the terminal. It offers animal relief areas in Terminal E adjacent to Gate E7 and Terminal B near Gate B29, and Terminal C next to Gate C20.

  • Which financial services and facilities are available at BOS airport?

    BOS airport offers banking and ATM services. If you need cash, visit Mobile Money ATM or Santander ATM in Terminal A. It also has currency exchange services for international travelers provided by the American Express Currency Exchange in Terminals A, B, and E.

  • Are there artworks at STT airport?

    Yes. STT airport has various art galleries you can pass by before heading out of the airport. You can visit Mitchell Larsen Studio, Jonna white Gallery and the Pissarro Building. You can also enjoy live music and shop for arts and crafts at the Tillett Gardens in the airport's East End.

  • How many flights are there between Boston and Saint Thomas Island per day?

    There is a maximum of 1 nonstop flight a day that takes off from Boston and lands in Saint Thomas Island, with an average flight time of 4h 01m. The most common departure time is 8:00 am and most flights take off in the morning. Each week, there are 1 flights.

  • What is the cheapest flight from Boston to Saint Thomas Island?

    In the last 3 days, the lowest price for a flight from Boston to Saint Thomas Island was $117 for a one-way ticket and $241 for a round-trip.

  • Do I need a passport to fly between Boston and Saint Thomas Island?

    Yes

  • Which airports will I be using when flying from Boston to Saint Thomas Island?

    When flying out of Boston you will be using Boston Logan Intl. You will be landing at Saint Thomas Island, also known as Saint Thomas Island Cyril E King.

  • Which airlines offer Wi-Fi service onboard planes from Boston to Saint Thomas Island?

    JetBlue, Delta, American Airlines, and Alaska Airlines offer inflight Wi-Fi service on the Boston to Saint Thomas Island flight route.

  • Which aircraft models fly most regularly from Boston to Saint Thomas Island?

    The Airbus A318/A319/A320/A321 is the aircraft model that flies most regularly on the Boston to Saint Thomas Island flight route.

  • On which days can I fly direct from Boston to Saint Thomas Island?

    You can catch a nonstop flight from Boston to Saint Thomas Island on on Saturday.

  • Which is the best airline for flights from Boston to Saint Thomas Island, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Boston to Saint Thomas Island are Delta and United Airlines. With an average price for the route of $470 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $507 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Boston to Saint Thomas Island?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Saint Thomas Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Saint Thomas Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint Thomas Island from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Saint Thomas Island?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Saint Thomas Island with an airline and back to Boston with another airline. Booking your flights between Boston and STT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Saint Thomas Island?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Saint Thomas Island from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Boston to Saint Thomas Island

  • Looking for a cheap flight? 25% of our users found flights on this route for $223 or less one-way and $461 or less round-trip.
  • Boston Logan International Airport (BOS) offers several family facilities and services for family travelers. It has family restrooms featuring a toilet, folding changing table and sink. You can take your kids to the Kidport in Terminal A, B, or C, which provides a fun-filled space and a place for the parents to relax before the flight. Nursing rooms are available in Terminal A and B.
  • BOS airport provides military assistance as it has various resources for assisting military members and their families. It has the USO center in Terminal C designated for military members and their families. The center offers active military members services, including lounge area computers, internet access, reference materials, a kitchen area, and complimentary drinks and snacks. It also has the Military Meet and Greet Program.
  • BOS offers accessibility services to disabled and elderly passengers as it has elevators in all terminals and garages and wheelchair-accessible toilets. The airport allows services to animals. Additionally, it provides on-airport shuttle buses that serve all the terminals. Vision assistance is available at the airport. There is the Aira which helps the vision-impaired passengers to traverse the airport safely.
  • Saint Thomas Island Cyril E King Airport (STT) provides ground transportation services to its passengers. Numerous taxis are awaiting arriving travelers at the airport's ground transportation area, with the Virgin Islands Taxi Association being the best for ground transportation. You can also opt for the Country Bus that goes directly downtown from the airport.
  • STT airport offers business services for corporate travelers traveling for a business meeting, conference, or business. The airport provides Meet and Greet services, Airport Transfer, Airport assistance and VIP lounges where you can work privately. The lounges have desks, Wi-Fi, scanners and printers. Flexible business spaces featuring office space are also available. You can hire a meeting room in the airport for a conference with team members or business partners traveling with you.

Prefer to fly direct from Boston to Saint Thomas Island?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Boston Logan Intl to Saint Thomas Island Cyril E King.
Find which airlines fly direct from Boston Logan Intl Airport to Saint Thomas Island Cyril E King Airport, which days they fly and book direct flights.

Direct departures

Boston Logan Intl to Saint Thomas Island Cyril E King

Saturday

JetBlue

JetBlue

See more direct flights

Direct returns

Saint Thomas Island Cyril E King to Boston Logan Intl

See more direct flights

Reviews of the top 5 airlines serving from Boston to Saint Thomas Island

 
See real verified KAYAK customer reviews for airlines flying from Boston to Saint Thomas Island. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Saint Thomas Island? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7980 reviews
8.5Crew
8.2Boarding
7.9Entertainment
7.9Comfort
7.3Food
Airline reviews

My experience on any Delta flight is always overshadowed by the time Delta removed me from a flight for no apparent reason.

2.0 MediocreGim, Jul 2025BGM - DTW
Read more Delta reviews

My experience on any Delta flight is always overshadowed by the time Delta removed me from a flight for no apparent reason.

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Only issue was with seating. The economy fare we purchased did say there was no guarantee the three people in our party would be seated together, and we were not. At the gate, the agent told us more specifically, the fare we purchased meant we would be seated in middle seats only. This should just be made more obvious.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Terrible. Delayed 7 hours, and cancelled the flight, leaving me stranded and out of pocket $500 for an alternative last minute flight

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

The best airline I have ever travel , really good customer service, attention and service !!

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

Worst flight experience ever flights canceled. JetBlue told us just did not even bother standing in line to come back in one and a half hours then without any information we had to go pick up all of our luggage and spend over $2000 in accommodation just to get home. JetBlue said that the next flight available for us to get home would be three days later. Absolutely absurd hasn’t offered to give us any compensation do not fly JetBlue horrible company. They said it was based on the weather and the weather is great in all locations that we would’ve been flying to total hoax. I think it’s a conspiracy theory.

The captain gave good announcements and the flight attendants were friendly. The WiFi was pretty good. The plane itself looked very old inside and the seats were very uncomfortable. The screens in the seat backs were the smallest I’ve ever seen. There were so many loud and obnoxious kids on this flight and the parents didn’t do much to try to quiet them down. Some had videos and games on tablets with higher than necessary volume going the whole time.

Too many long delays with JetBlue. Worst major airline that serves JFK but unfortunately I keep going back because of the prices.

My JetBlue experience was nice. The flights ran on time, the aircraft was clean and comfortable, and the flight attendants were attentive. My only issue, which is isolated to the low-cost (budget) option at JetBlue, is that the check in process makes the user feel that they have to buy their seats. The seats offered for purchase are upgrades from the budget seats you get (which are essentially the last seats remaining). The interface should not make it feel like you must purchase a seat.

The plane was late to leave.. Internet was lousy. TV was not working. when we arrived, We stayed on the plane for a long time before we got to the gate. It took us a long time to retrieve our luggage because they didn’t know what carousel to send them to. It was a bad experience.

I especially liked the lead crew officer. His boarding and safety announcements were made with a bit of novelty and humor. The flight also left the gate 10 minutes early and we landed about 20 minutes early… It was a delightful flight…

There were mutliple delays. There was inconsistent, delayed, and poor communication regarding the delays.

flight was delayed for hours with no explanation. The plane was a very old aircraft.

Spend hours delayed with no food, water anything sitting on the aieplane with no ability to eat or use the restroom. My entire experience was the absolute worst. I will never fly jet Blue again.

It would have been nice if they had offered more than one set of snacks

Very poor delay in dfw was really bad n long

Our flight was 1.5 hours delayed. There was no weather for the inbound flight, so I don't understand why. This meant a VERY late arrival and only a quick nap before my morning flight.

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

3 hour weather delay followed by 1 hour (and counting) maintenance delay. UGH!

Couldn’t get the door on the plane to close leading to a nearly 2 hour delay. But, hey at least they didn’t cancel the flight.

Flight was cancelled 3 hrs AFTER etd. Thetefore Missed connection from JFK to New Zealand . No accommodation provided… This cost ne aporox 1000 USD in extra expenses and turned whst should have been a 24 hr trip ftom Boston - New Zealand into a VERY expensive , late 70+ hr nightmare … Complete nonsense!!!

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

The plane was broken so we had to change planes.

The flight got delayed 2.5 hrs due to a maintenance issue that cause a domino effect. American should have spare planes for when something like this happens.

First time on Spirit. Definitely a streamline flight but I would fly Spirit again.

The flight was 3.5 hrs delayed. I was not notified prior to arriving to the airport via spirit app. or via boarding pass that I already had loaded on my phone. The agent that i saw at the counter didn’t mention anything about the delay either. I only saw the update after logging in to my email account.

The flight and boarding process was smooth. Wifi was unavailable and I prepaid for it. Have requested a refund

Had a issue with catching flight due to airline, was unable to board flight

Spirit is a very uncomfortable travel experience. It’s cheap but you are squeezed into the seats like canned meat.

Not great. Seats uncomfortable. Crew a little rude. Amenities like wifi and drinks way too expensive.

Late departure by 1:45min. No explanation why. During boarding inconsistent policing of their baggage rules. Before takeoff and lamdimg strange obsession with window shade and armrest positions. Don't know why they care. 15 min tarmac delay on arrival, they blamed airport congestion but we were the o lh flight waiting, it was clear it was due to poor staff planning (only one ground crew to receive airplanes and multiple arrivals) Got there but was rrally lame the whole trip.

The seat belt was lengthy enough that I did not need an extender. Courteous and helpful flight attendants.

We sat on the tarmac for an hour waiting for a gate to deplane.

Friendly employees, good seat, on time, Great flight. Pilot and attendants greeted passengers as we deplaned. However, I could not ever understand what the flight attendant was saying on the mic. It was too fast, and too loud.

Everything you need to know for your flight from Boston to Saint Thomas Island

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