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$117+ Cheap flights from Saint Thomas Island (STT) to Boston (BOS)

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
STT — BOS
May 28 — Jun 41
Thu 5/28
Thu 6/4
1 adult, Economy
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Cheap flight deals from Saint Thomas Island to Boston

Cheapest flights from Saint Thomas Island to Boston
Explore the most affordable flight options available from Saint Thomas Island to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.

This American Airlines deal was found by Cheapflights users on 4/24. 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.
Fri 5/811:27 am
STT
-
BOS
1 stop8h 03m
American Airlines
Sat 5/166:00 am
BOS
-
STT
1 stop6h 35m
American Airlines
Deal found 4/24$230
This American Airlines deal was found by Cheapflights users on 4/25. 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.
Fri 5/111:27 am
STT
-
BOS
1 stop12h 03m
American Airlines
Fri 5/86:00 am
BOS
-
STT
1 stop7h 35m
American Airlines
Deal found 4/25$255
This American Airlines deal was found by Cheapflights users on 4/24. 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.
Thu 5/2811:43 am
STT
-
BOS
1 stop7h 05m
American Airlines
Mon 6/17:25 pm
BOS
-
STT
2 stops17h 19m
American Airlines
Deal found 4/24$330
This CheapOair deal was found by Cheapflights users on 4/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/153:21 pm
STT
-
BOS
1 stop30h 21m
Spirit Airlines
Mon 5/187:00 am
BOS
-
STT
1 stop7h 16m
Spirit Airlines
Deal found 4/26$332
This CheapOair deal was found by Cheapflights users on 4/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/123:30 pm
STT
-
BOS
1 stop5h 39m
Multiple Airlines
Mon 6/155:45 am
BOS
-
STT
1 stop7h 02m
Multiple Airlines
Deal found 4/26$344
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Thu 5/214:48 pm
STT
-
BOS
1 stop8h 11m
American Airlines
Sun 5/246:00 am
BOS
-
STT
1 stop9h 58m
American Airlines
Deal found 4/27$360
This Priceline deal was found by Cheapflights users on 4/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/142:58 pm
STT
-
BOS
1 stop5h 39m
Multiple Airlines
Wed 8/56:00 am
BOS
-
STT
1 stop7h 27m
Multiple Airlines
Deal found 4/25$369
This Priceline deal was found by Cheapflights users on 4/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/224:27 pm
STT
-
BOS
1 stop17h 38m
JetBlue
Tue 8/410:00 am
BOS
-
STT
Nonstop4h 03m
JetBlue
Deal found 4/25$393
This Cheapflightsfares deal was found by Cheapflights users on 4/25. 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 7/12:32 pm
STT
-
BOS
1 stop9h 26m
Spirit Airlines
Wed 7/156:00 am
BOS
-
STT
1 stop7h 27m
Spirit Airlines
Deal found 4/25$397

Find flight deals from Saint Thomas Island to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Saint Thomas Island (STT) to Boston (BOS). 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 April 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$230
(American Airlines)

One-way from

$117
(United Airlines)

Popular in

November

Cheapest in

February

Average price

$468

Good round-trip deal

$277 or less

Good one-way deal

$222 or less
Provider with most accurate pricing for Saint Thomas Island Cyril E King-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Saint Thomas Island Cyril E King-Boston Logan Intl flights.
Search Deals
From Saint Thomas Island Cyril E King to Boston Logan Intl
Search Deals
One-way flight from Saint Thomas Island Cyril E King to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Saint Thomas Island Cyril E King to Boston Logan Intl.
Search Deals
Price to beat on a one-way flight from Saint Thomas Island Cyril E King to Boston Logan Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint Thomas Island to Boston 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 April 28, 2026.
Use the filters below to find and compare flights from Saint Thomas Island to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Fri 5/15

3:21 pm-9:42 pm

1 stop30h 21m

Boston Logan Intl

Mon 5/18

7:00 am-2:16 pm

1 stop7h 16m

$332

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Wed 7/1

2:32 pm-11:58 pm

1 stop9h 26m

Boston Logan Intl

Wed 7/15

6:00 am-1:27 pm

1 stop7h 27m

$397
Quickest round-trip

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Sat 6/20

2:00 pm-7:48 pm

1 stop5h 48m

Boston Logan Intl

Wed 6/24

6:00 am-1:27 pm

1 stop7h 27m

$444

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Fri 5/15

2:05 pm-11:52 pm

2 stops9h 47m

Boston Logan Intl

Mon 5/18

5:40 am-2:49 pm

1 stop9h 09m

$460

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Sun 5/10

3:21 pm-9:42 pm

1 stop30h 21m

Boston Logan Intl

Thu 5/14

7:00 am-12:47 pm

2 stops29h 47m

$506

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Fri 5/8

1:21 pm-11:20 pm

1 stop9h 59m

Boston Logan Intl

Sat 5/16

9:40 am-1:44 pm

Nonstop4h 04m

$521

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Thu 6/25

11:44 am-11:01 pm

1 stop11h 17m

Boston Logan Intl

Mon 7/6

5:46 pm-11:10 am

1 stop17h 24m

$535
Cheapest one-way

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Mon 5/18

5:05 pm-10:02 am

1 stop16h 57m

$117

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Fri 5/8

4:27 pm-11:37 pm

1 stop7h 10m

$117

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Tue 5/12

2:05 pm-11:52 pm

2 stops9h 47m

$117

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Saint Thomas Island to Boston

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 Saint Thomas Island to Boston in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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 Saint Thomas Island-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Saint Thomas Island-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Saint Thomas Island-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Saint Thomas Island-Boston 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 Saint Thomas Island-Boston 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 Saint Thomas Island to Boston

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

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

Currently, February is the cheapest month in which you can book a flight from Saint Thomas Island to Boston (average of $204). Flying from Saint Thomas Island to Boston in November is currently the most expensive (average of $620). 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 STT to BOS?

Find hourly flight availability from Saint Thomas Island to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 28, 2026.

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

How much does it cost to fly round-trip from Saint Thomas Island to Boston?

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated April 28, 2026.
Get a feel of what it's like to fly with Delta,JetBlue, andAmerican Airlines from Saint Thomas Island to Boston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,462 reviews

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,462 reviews
Delta
7.9
Good
8,462 reviews

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,963 reviews
Delta
7.9
Good
8,462 reviews

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,668 reviews
Delta
7.9
Good
8,462 reviews

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

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

    Departing from Saint Thomas Island to Boston will take you 8h 03m. The distance between Saint Thomas Island and Boston is about 1697 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Flying on Delta is currently your cheapest option to Boston, with prices starting at $201. Additional round-trip tickets that might be worth considering are offered by JetBlue and American Airlines, with the lowest prices starting at $224 and $290, respectively. You may be able to fly from Saint Thomas Island to Boston for 51% less than the average price by searching for these airlines.

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

    $129 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on Spirit Airlines and Delta, with prices starting from $139 and $144, respectively.

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

    The cheapest flight price from Saint Thomas Island to Boston is $201. On average you can expect to pay $498. The most popular route, (Saint Thomas Island Cyril E King - Boston Logan Intl), can usually be booked for $274.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Saint Thomas Island to Boston (average of $204). Flying from Saint Thomas Island to Boston in November is currently the most expensive (average of $620). 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 Boston?

Book flights to Boston if you plan to visit one of these locations
Medford
Cambridge
Concord
Hampton Beach
Watertown
Brockton
Seekonk
Cranston
Chelsea
Warwick
Peabody
Seabrook
York Beach
Londonderry
Swansea
Old Orchard Beach
Quincy
Waltham
Lowell
Braintree

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Alternative routes for Saint Thomas Island to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Saint Thomas Island to Hartford flights

Top 3 airlines flying from Saint Thomas Island to Boston

Discover the top 3 airlines that operate flights from Saint Thomas Island to Boston. 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 April 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$201Average$364FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$224Average$494FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$290Average$399FlexibilityNo cancel feeOn-time71%

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