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$114+ 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
STT — BOS
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap 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 junio 12, 2025.

Round-trip from

$262
(Priceline)

One-way from

$114
(CheapOair)

Popular in

November

Cheapest in

March

Average price

$499
From Saint Thomas Island Cyril E King to Boston Logan Intl
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One-way flight from Saint Thomas Island Cyril E King to Boston Logan Intl
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Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 junio 12, 2025.

This Priceline deal was found by Cheapflights users on 6/10. 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.
mié. 7/910:43 amSTT - BOS
1 stop8h 51mSpirit Airlines
mar. 7/296:15 amBOS - STT
1 stop8h 55mSpirit Airlines
Deal found 6/10$262
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/171:40 pmSTT - BOS
2 stops18h 35mAmerican Airlines
mié. 9/248:00 pmBOS - STT
2 stops20h 00mAmerican Airlines
Deal found 6/11$321
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/241:25 pmSTT - BOS
1 stop9h 38mMultiple Airlines
lun. 7/2812:51 pmBOS - STT
2 stops23h 39mMultiple Airlines
Deal found 6/11$339
This Delta deal was found by Cheapflights users on 6/9. 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.
vie. 6/134:01 pmSTT - BOS
1 stop6h 39mDelta
mar. 6/246:05 amBOS - STT
1 stop6h 09mDelta
Deal found 6/9$415
This JetBlue deal was found by Cheapflights users on 6/12. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/162:20 pmSTT - BOS
1 stop8h 39mJetBlue
mié. 6/258:00 amBOS - STT
1 stop5h 23mJetBlue
Deal found 6/12$690
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/244:45 pmSTT - BOS
2 stops22h 47mUnited Airlines
lun. 7/287:04 pmBOS - STT
3 stops20h 39mUnited Airlines
Deal found 6/11$782

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 junio 12, 2025.
Use the filters below to find and compare flights from Saint Thomas Island to Boston that are best for you.

Fly from

Saint Thomas Island

Fly to

Boston

Route

Depart

Return

Price

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

mié. 7/9

10:43 am-7:34 pm

1 stop8h 51m

Boston Logan Intl

mar. 7/29

6:15 am-3:10 pm

1 stop8h 55m

$262

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

mié. 9/17

1:40 pm-8:15 am

2 stops18h 35m

Boston Logan Intl

mié. 9/24

8:00 pm-4:00 pm

2 stops20h 00m

$321

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

jue. 7/24

1:25 pm-11:03 pm

1 stop9h 38m

Boston Logan Intl

lun. 7/28

12:51 pm-12:30 pm

2 stops23h 39m

$339

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

jue. 7/24

4:45 pm-3:32 pm

2 stops22h 47m

Boston Logan Intl

lun. 7/28

7:04 pm-3:43 pm

3 stops20h 39m

$782

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

mié. 7/9

10:43 am-7:34 pm

1 stop8h 51m

$114

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

dom. 7/13

9:10 am-7:30 pm

1 stop10h 20m

$143

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

lun. 6/30

5:12 pm-8:06 am

2 stops14h 54m

$152

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

mar. 10/14

5:15 pm-8:27 am

2 stops15h 12m

$178

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

mar. 7/15

2:23 pm-9:35 pm

1 stop7h 12m

$255

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

vie. 7/4

4:45 pm-1:43 pm

2 stops20h 58m

$477

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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, January is the cheapest month in which you can book a flight from Saint Thomas Island to Boston (average of $218). Flying from Saint Thomas Island to Boston in June is currently the most expensive (average of $306). 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 junio 12, 2025.

It’s optimal to fly from Saint Thomas Island to Boston in the morning. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight at noon.

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 junio 12, 2025.
Peruse reviews from past customers who have flown with United Airlines, JetBlue and American Airlines from Saint Thomas Island to Boston to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,790 reviews
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
JetBlue
7.3
Good
2,925 reviews
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Spirit Airlines
6.3
Okay
8,052 reviews
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Frontier
5.9
Fair
3,295 reviews
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

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.

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

    Flying on Spirit Airlines is currently your cheapest option to Boston, with prices starting at $262. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $321 and $782, respectively. You may be able to fly from Saint Thomas Island to Boston for 36% 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?

    $114 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and American Airlines, with prices starting from $152 and $178, respectively.

  • 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, January is the cheapest month in which you can book a flight from Saint Thomas Island to Boston (average of $218). Flying from Saint Thomas Island to Boston in June is currently the most expensive (average of $306). 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
Cambridge
Medford
Watertown
Warwick
Waltham
Framingham
Seabrook
Cranston
Randolph
Chestnut Hill
Lowell
Chelsea
Marlborough
Brockton
York Beach
Saco
Burlington
West Yarmouth
Smithfield
Swansea

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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
Christiansted to Boston flights

Top 4 airlines flying from Saint Thomas Island to Boston

Discover the top 4 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$217Average$465FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$229Average$447FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$250Average$402FlexibilityNo cancel feeOn-time62%
DeltaCheapest$260Average$373FlexibilityNo cancel feeOn-timeN/A

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