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Saint Thomas Island

$127+ Cheap flights from Massachusetts 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — STT
Oct 14 — Oct 211
Tue 10/14
Tue 10/21
1 adult, Economy
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Cheap flight deals from Massachusetts to Saint Thomas Island

Keep the following information in mind while searching for Massachusetts to Saint Thomas Island flight deals. Data was last updated September 14, 2025.

Round-trip from

$224
(Cheapflightsfares)

One-way from

$127
(Kiwi.com)

Popular in

April

Cheapest in

January

Average price

$441

Good round-trip deal

$376 or less

Good one-way deal

$218 or less
From Massachusetts to Saint Thomas Island Cyril E King
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One-way flight from Massachusetts to Saint Thomas Island Cyril E King
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Highest demand for flights based on searches. 8% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Massachusetts to Saint Thomas Island Cyril E King.
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Price to beat on a one-way flight from Massachusetts to Saint Thomas Island Cyril E King.
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Find flight deals from Massachusetts to Saint Thomas Island

Cheapest flights from Massachusetts to Saint Thomas Island
Explore the most affordable flight options available from Massachusetts to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:49 pmBOS - STT
1 stop14h 55mSpirit Airlines
Sat 10/410:49 amSTT - BOS
1 stop13h 08mSpirit Airlines
Deal found 9/12$224
This Cheapflightsfares deal was found by Cheapflights users on 9/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/278:24 pmBOS - STT
1 stop13h 32mSpirit Airlines
Wed 11/51:33 pmSTT - BOS
1 stop12h 07mSpirit Airlines
Deal found 9/12$251
This Cheapflightsfares deal was found by Cheapflights users on 9/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/168:24 pmBOS - STT
1 stop13h 32mSpirit Airlines
Wed 10/2211:01 amSTT - BOS
1 stop12h 58mSpirit Airlines
Deal found 9/12$258
This Cheapflightsfares deal was found by Cheapflights users on 9/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/208:24 pmBOS - STT
1 stop13h 32mSpirit Airlines
Sat 10/2511:01 amSTT - BOS
1 stop12h 58mSpirit Airlines
Deal found 9/12$261
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:15 amBOS - STT
1 stop7h 56mSpirit Airlines
Wed 11/191:33 pmSTT - BOS
1 stop12h 07mSpirit Airlines
Deal found 9/13$267
This Cheapflightsfares deal was found by Cheapflights users on 9/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/168:24 pmBOS - STT
1 stop13h 32mSpirit Airlines
Mon 10/2011:01 amSTT - BOS
1 stop12h 58mSpirit Airlines
Deal found 9/12$268
This Cheapflightsfares deal was found by Cheapflights users on 9/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:15 amBOS - STT
1 stop7h 56mSpirit Airlines
Wed 11/191:33 pmSTT - BOS
1 stop12h 07mSpirit Airlines
Deal found 9/12$269
This Flightnetwork deal was found by Cheapflights users on 9/14. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:15 amBOS - STT
1 stop7h 56mSpirit Airlines
Wed 11/191:33 pmSTT - BOS
1 stop12h 07mSpirit Airlines
Deal found 9/14$272
This Cheapflightsfares deal was found by Cheapflights users on 9/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:24 pmBOS - STT
1 stop13h 27mSpirit Airlines
Wed 11/51:33 pmSTT - BOS
1 stop12h 07mSpirit Airlines
Deal found 9/12$274
This Cheapflightsfares deal was found by Cheapflights users on 9/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:15 amBOS - STT
1 stop7h 56mSpirit Airlines
Sat 11/151:33 pmSTT - BOS
1 stop12h 07mSpirit Airlines
Deal found 9/12$276
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:49 pmBOS - STT
1 stop14h 55mSpirit Airlines
Mon 10/611:01 amSTT - BOS
1 stop24h 25mSpirit Airlines
Deal found 9/11$277
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Mon 10/277:44 pmBDL - STT
1 stop16h 16mAmerican Airlines
Thu 10/301:39 pmSTT - BDL
1 stop9h 13mAmerican Airlines
Deal found 9/12$303

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts 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 September 14, 2025.
Use the filters below to find and compare flights from Massachusetts to Saint Thomas Island that are best for you.

Fly from

Massachusetts

Fly to

Saint Thomas Island

Route

Depart

Return

Price

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Thu 10/2

6:49 pm-9:44 am

1 stop14h 55m

Saint Thomas Island Cyril E King

Sat 10/4

10:49 am-11:57 pm

1 stop13h 08m

$228

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Tue 11/11

7:00 am-12:28 pm

2 stops28h 28m

Saint Thomas Island Cyril E King

Wed 11/19

1:33 pm-12:40 am

1 stop12h 07m

$298

HartfordSaint Thomas Island

BDL - STT

BDLSTT

Hartford Bradley Intl

Mon 10/27

7:06 pm-12:49 pm

2 stops17h 43m

Saint Thomas Island Cyril E King

Thu 10/30

1:39 pm-11:38 pm

2 stops9h 59m

$303

HartfordSaint Thomas Island

BDL - STT

BDLSTT

Hartford Bradley Intl

Thu 10/9

8:15 am-2:31 pm

1 stop6h 16m

Saint Thomas Island Cyril E King

Mon 10/13

3:30 pm-10:29 pm

1 stop6h 59m

$303

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Sat 9/27

5:47 am-4:00 pm

1 stop10h 13m

Saint Thomas Island Cyril E King

Sat 10/4

5:10 pm-12:59 am

1 stop7h 49m

$311

AlbanySaint Thomas Island

ALB - STT

ALBSTT

Albany Intl

Mon 2/2

6:00 am-3:54 pm

1 stop8h 54m

Saint Thomas Island Cyril E King

Wed 2/4

4:00 pm-11:36 pm

1 stop8h 36m

$315

AlbanySaint Thomas Island

ALB - STT

ALBSTT

Albany Intl

Tue 11/11

5:03 pm-3:25 pm

2 stops21h 22m

Saint Thomas Island Cyril E King

Mon 11/17

6:17 pm-11:52 am

2 stops18h 35m

$315

AlbanySaint Thomas Island

ALB - STT

ALBSTT

Albany Intl

Tue 3/10

5:11 pm-10:45 am

2 stops17h 34m

Saint Thomas Island Cyril E King

Tue 3/17

5:30 pm-11:49 am

2 stops18h 19m

$315

AlbanySaint Thomas Island

ALB - STT

ALBSTT

Albany Intl

Fri 1/9

5:13 pm-1:45 pm

2 stops19h 32m

Saint Thomas Island Cyril E King

Fri 1/30

4:25 pm-11:47 am

2 stops20h 22m

$315

AlbanySaint Thomas Island

ALB - STT

ALBSTT

Albany Intl

Fri 1/9

5:13 pm-1:45 pm

2 stops19h 32m

Saint Thomas Island Cyril E King

Wed 1/14

4:25 pm-12:19 am

1 stop8h 54m

$315

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 53 results
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Best time to book a flight from Massachusetts to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Massachusetts 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.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Saint Thomas Island

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

Currently, September is the cheapest month in which you can book a flight from Massachusetts to Saint Thomas Island (average of $433). Flying from Massachusetts to Saint Thomas Island in June is currently the most expensive (average of $645). 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 MA to STT?

Find hourly flight availability from Massachusetts 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 September 14, 2025.

When flying from Massachusetts to Saint Thomas Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts 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 airport do you fly into for flights to Saint Thomas Island from Massachusetts?

    Saint Thomas Island Cyril E King (STT), located 2.8 mi from the city center, is the airport you fly into when you book flights from Massachusetts to Saint Thomas Island.

  • How long is the flight from Massachusetts to Saint Thomas Island?

    For as low as $303, Spirit Airlines can have you in Saint Thomas Island from Massachusetts in 6h 16m. Airlines will cover a distance of 1692 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $132. Users have also found prices from $156 and $156 on American Airlines and United Airlines, respectively.

  • What are the most popular routes from Massachusetts to Saint Thomas Island?

    While some choose either Hartford Bradley Intl - Saint Thomas Island Cyril E King or Albany Intl - Saint Thomas Island Cyril E King, Boston Logan Intl - Saint Thomas Island Cyril E King is the most popular route from Massachusetts to Saint Thomas Island.

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

    Looking at all options, your cheapest flight can be booked for $173. While the most popular route (Boston Logan Intl - Saint Thomas Island Cyril E King) can be booked for $224 on average, our data indicates $561 when flying from Massachusetts to Saint Thomas Island.

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Massachusetts to Saint Thomas Island (average of $433). Flying from Massachusetts to Saint Thomas Island in June is currently the most expensive (average of $645). 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 Saint Thomas Island?

Book flights to Saint Thomas Island if you plan to visit one of these locations
St. John

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Alternative routes for Massachusetts to Saint Thomas Island

See prices for flight routes from nearby airports that may be better suited for you.
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Hartford to Saint Thomas Island flights
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Atlantic City to Saint Thomas Island flights
LaGuardia to Christiansted flights
Indianapolis to Saint Thomas Island flights
Reagan-National to Christiansted flights
Syracuse to Saint Thomas Island flights
Providence to Saint Thomas Island flights
Dallas/Fort Worth to Christiansted flights
Seattle to Saint Thomas Island flights
Tampa to Saint Thomas Island flights
Tampa to Christiansted flights
Atlanta to Christiansted flights
San Francisco to Saint Thomas Island flights
Hobby to Christiansted flights
Dulles Intl to Christiansted flights
Orlando to Christiansted flights
Los Angeles to Saint Thomas Island flights
Kansas City to Saint Thomas Island flights
Grand Rapids to Saint Thomas Island flights

Top 5 airlines flying from Massachusetts to Saint Thomas Island

Discover the top 5 airlines that operate flights from Massachusetts 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 September 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$169Average$343FlexibilityNo cancel feeOn-time65%
DeltaCheapest$170Average$487FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$221Average$486FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$227Average$524FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$257Average$542FlexibilityNo cancel feeOn-time62%

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