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Saint Thomas Island

$112+ Cheap flights from Boston (BOS) to Saint Thomas Island (STT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — STT
Jan 10 — Jan 171
Fri 1/10
Fri 1/17
1 adult, Economy
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The best prices from Boston Logan Intl to Saint Thomas Island Cyril E King are usually found in January or September, booked 39 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Boston to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 January 5, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$229
(American Airlines)

One-way from

$112
(FlightHub)

Popular in

December

Cheapest in

January

Average price

$432
Provider with most accurate pricing for Boston Logan Intl-Saint Thomas Island Cyril E King flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Saint Thomas Island Cyril E King flights.
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From Boston Logan Intl to Saint Thomas Island Cyril E King
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One-way flight from Boston Logan Intl to Saint Thomas Island Cyril E King
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High demand for flights, 4% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Boston to Saint Thomas Island

Cheapest flights from Boston to Saint Thomas Island
Explore the most affordable flight options available from Boston to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 5, 2025.

This American Airlines deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/126:04 pmBOS - STT
1 stop17h 23mAmerican Airlines
Fri 1/172:44 pmSTT - BOS
1 stop9h 25mAmerican Airlines
Deal found 1/5$229
This Mytrip deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/226:00 amBOS - STT
3 stops30h 48mSpirit Airlines
Tue 2/411:51 amSTT - BOS
2 stops13h 22mSpirit Airlines
Deal found 1/4$230
This JetBlue deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/218:00 amBOS - STT
Nonstop4h 05mJetBlue
Tue 1/282:00 pmSTT - BOS
1 stop5h 59mJetBlue
Deal found 1/4$252
This Delta deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/35:40 amBOS - STT
1 stop8h 05mDelta
Fri 2/74:59 pmSTT - BOS
1 stop6h 57mDelta
Deal found 1/4$255
This United Airlines deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/26:00 amBOS - STT
1 stop8h 40mUnited Airlines
Tue 2/42:15 pmSTT - BOS
2 stops10h 44mUnited Airlines
Deal found 1/4$307
This Mytrip deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/18:16 pmBOS - STT
1 stop13h 30mMultiple Airlines
Sun 3/911:11 amSTT - BOS
2 stops21h 26mMultiple Airlines
Deal found 1/4$400

Find flights from Boston to Saint Thomas Island within your budget

Customize your flight search to find flights from Boston to Saint Thomas Island that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 5, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Tue 3/4

5:19 pm-12:27 pm

1 stop18h 08m

Saint Thomas Island Cyril E King

Tue 3/11

5:25 pm-11:41 am

1 stop18h 16m

$229

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Wed 1/22

6:00 am-1:48 pm

3 stops30h 48m

Saint Thomas Island Cyril E King

Tue 2/4

11:51 am-12:13 am

2 stops13h 22m

$230

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Tue 1/21

8:00 am-1:05 pm

Nonstop4h 05m

Saint Thomas Island Cyril E King

Tue 1/28

2:00 pm-6:59 pm

1 stop5h 59m

$252

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Mon 2/3

5:40 am-2:45 pm

1 stop8h 05m

Saint Thomas Island Cyril E King

Fri 2/7

4:59 pm-10:56 pm

1 stop6h 57m

$255

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Sun 2/2

5:45 am-1:56 pm

1 stop7h 11m

Saint Thomas Island Cyril E King

Thu 2/13

2:15 pm-11:59 pm

2 stops10h 44m

$307

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Sat 3/1

8:16 pm-10:46 am

1 stop13h 30m

Saint Thomas Island Cyril E King

Sun 3/9

11:11 am-8:37 am

2 stops21h 26m

$400

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Wed 1/22

12:15 pm-10:46 am

2 stops21h 31m

$112

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Sun 1/12

5:40 am-3:49 pm

1 stop9h 09m

$113

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Wed 4/2

5:30 am-3:43 pm

2 stops10h 13m

$152

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Tue 1/14

8:00 am-1:05 pm

Nonstop4h 05m

$153

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/3

Showing 1-10 of 12 results
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Compare providers for flights from Boston to Saint Thomas Island

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Saint Thomas Island in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Saint Thomas Island flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Saint Thomas Island flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Saint Thomas Island flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Saint Thomas Island flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Saint Thomas Island flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Boston to Saint Thomas Island

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

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Saint Thomas Island. Price data was last updated on December 27, 2024.

Booking 39 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Saint Thomas Island. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Boston to Saint Thomas Island?

Currently, September is the cheapest month in which you can book a flight from Boston to Saint Thomas Island (average of $433). Flying from Boston 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.

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

Find hourly flight availability from Boston 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 January 5, 2025.

When flying from Boston to Saint Thomas Island, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 55% versus a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Boston to Saint Thomas Island. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boston to Saint Thomas Island flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Saint Thomas Island

Get insights into the airlines that provide service to Saint Thomas Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Thomas Island. Reviews last updated January 5, 2025.
See what other customers who have flown with Spirit Airlines, JetBlue and United Airlines from Boston to Saint Thomas Island have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,526 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,526 reviews
Delta
8.0
Very good
8,526 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

JetBlue
7.4
Good
3,212 reviews
Delta
8.0
Very good
8,526 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,945 reviews
Delta
8.0
Very good
8,526 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,526 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Spirit Airlines
6.3
Okay
8,088 reviews
Delta
8.0
Very good
8,526 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Boston 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.

  • What airports do I use to fly from Boston to Saint Thomas Island?

    You will need to book a flight from Boston Logan Intl to Saint Thomas Island Cyril E King if you want to fly from Boston to Saint Thomas Island. At least 5 different airlines have flights from Logan Intl (BOS) to Cyril E King (STT) on a regular basis. There is 1 flight to Saint Thomas Island from the Boston airport per day. If you manage to book one that is nonstop, then you can expect the flight time from BOS to STT to be around 3h 59m.

  • What are the cheapest airlines flying from Boston to Saint Thomas Island round-trip?

    Currently priced at $229, American Airlines will fly you from Boston to Saint Thomas Island and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Spirit Airlines and JetBlue - these airlines can fly you to your destination from $230 and $252, respectively. American Airlines is priced at 57% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Boston to Saint Thomas Island one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $112. Delta flights start at $113 while deals on United Airlines start at $152 one-way.

  • What are the cheapest flights from Boston to Saint Thomas Island?

    While on average a flight from Boston to Saint Thomas Island is generally $474, our data shows the cheapest flight currently is $147. When looking at the most popular route, (Boston Logan Intl - Saint Thomas Island Cyril E King), you can expect to pay $138 for that flight.

  • Where are the most common layover locations when flying from Boston to Saint Thomas Island?

    Boston to Saint Thomas Island flights have a layover in San Juan most often. Miami sees the next most layovers on Boston to Saint Thomas Island flights. New York comes in third as the most popular layover location on Boston to Saint Thomas Island flights.

  • What are some popular things to do or see while on a layover in San Juan?

    If you're on a layover in San Juan and looking for things to do, consider visiting Viejo San Juan, Casa Blanca, or San Juan National Historic Site. Travelers on a layover in San Juan can visit Viejo San Juan, Casa Blanca, and San Juan National Historic Site, by traveling 7.7 mi, 7.9 mi, and 7.9 mi, respectively after landing at San Juan Luis Munoz Marin Intl. Travelers can book a car rental at San Juan Luis Munoz Marin Intl for about $60 per day to make their sightseeing more efficient.

  • What are some popular points of interest to see during a layover in Miami?

    Bayfront Park, Wynwood Art District, and Bayside Marketplace are the most popular attractions in Miami if you're in need of something to do during your layover. Bayfront Park, Wynwood Art District, and Bayside Marketplace can be accessed by traveling approximately 6.4 mi, 5.5 mi, and 6.4 mi, respectively from Miami. Travelers in need of a car in Miami can rent one for about $34 per day.

  • What are points of interest worth seeing during a layover in New York?

    Times Square, New York City Center, and Madison Square Garden are currently the most popular points of interest in New York. Times Square, New York City Center, and Madison Square Garden can be accessed by traveling approximately 13.6 mi, 13.6 mi, and 13.6 mi, respectively from New York John F Kennedy Intl. Travelers can book a car rental at New York John F Kennedy Intl for about $70 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Boston to Saint Thomas Island flights?

    Boston to Saint Thomas Island flights have a layover in Charlotte the least frequently. Philadelphia sees the next fewest layovers on Boston to Saint Thomas Island flights. Fort Lauderdale sees the third fewest flights with layovers for the Boston to Saint Thomas Island route.

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

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

  • How can I find direct flights from Boston 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 Boston to Saint Thomas Island.

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

    Yes. Cheapflights offers flight deals from Boston 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 Boston to Saint Thomas Island?

    Currently, September is the cheapest month in which you can book a flight from Boston to Saint Thomas Island (average of $433). Flying from Boston 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

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Top 5 airlines flying from Boston to Saint Thomas Island

Discover the top 5 airlines that operate flights from Boston 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 January 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$183Average$419FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$235Average$578FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$236Average$655FlexibilityNo cancel feeOn-time69%
DeltaCheapest$284Average$504FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$285Average$556FlexibilityNo cancel feeOn-time62%
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