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Cheap flights from Saint Thomas Island to Boston from $176

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Saint Thomas Island to Boston departing on 9/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Saint Thomas Island to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:46 pm - 9:07 amSTT  Saint Thomas Island Cyril E King-BOS Boston Logan Intl
17h 21m2 stops Miami New York LaGuardia
American Airlines Logo
9:25 pm - 12:58 pmBOS  Boston Logan Intl-STT Saint Thomas Island Cyril E King
15h 33m2 stops Philadelphia Miami
$365American Airlines
Fri, Oct 9 - Mon, Oct 12
JetBlue Logo
2:49 pm - 8:26 pmSTT  Saint Thomas Island Cyril E King-BOS Boston Logan Intl
5h 37m1 stop San Juan Luis Munoz Marin Intl
JetBlue Logo
9:00 am - 1:03 pmBOS  Boston Logan Intl-STT Saint Thomas Island Cyril E King
4h 03mnonstop
$373JetBlue
Fri, Sep 4 - Tue, Sep 8
JetBlue Logo
1:53 pm - 7:37 pmSTT  Saint Thomas Island Cyril E King-BOS Boston Logan Intl
5h 44m1 stop San Juan Luis Munoz Marin Intl
JetBlue Logo
9:00 am - 1:04 pmBOS  Boston Logan Intl-STT Saint Thomas Island Cyril E King
4h 04mnonstop
$373JetBlue
Tue, Sep 1 - Sat, Sep 5
JetBlue Logo
2:00 pm - 7:39 pmSTT  Saint Thomas Island Cyril E King-BOS Boston Logan Intl
5h 39m1 stop San Juan Luis Munoz Marin Intl
JetBlue Logo
9:00 am - 1:03 pmBOS  Boston Logan Intl-STT Saint Thomas Island Cyril E King
4h 03mnonstop
$378JetBlue
Sat, Aug 29 - Tue, Sep 1
Delta Logo
2:30 pm - 5:50 pmSTT  Saint Thomas Island Cyril E King-BOS Boston Logan Intl
4h 20mnonstop
Delta Logo
8:55 am - 2:00 pmBOS  Boston Logan Intl-STT Saint Thomas Island Cyril E King
4h 05mnonstop
$381Delta
Mon, Jan 11 - Mon, Jan 18
Delta Logo
2:30 pm - 5:50 pmSTT  Saint Thomas Island Cyril E King-BOS Boston Logan Intl
4h 20mnonstop
Delta Logo
6:55 am - 4:15 pmBOS  Boston Logan Intl-STT Saint Thomas Island Cyril E King
8h 20m1 stop Atlanta Hartsfield-Jackson
$386Delta
Mon, Jan 11 - Mon, Jan 18
American Airlines Logo
1:48 pm - 12:59 amSTT  Saint Thomas Island Cyril E King-BOS Boston Logan Intl
11h 11m1 stop Miami
American Airlines Logo
9:25 pm - 12:58 pmBOS  Boston Logan Intl-STT Saint Thomas Island Cyril E King
15h 33m2 stops Philadelphia Miami
$390American Airlines
Fri, Oct 9 - Mon, Oct 12
American Airlines Logo
3:46 pm - 9:07 amSTT  Saint Thomas Island Cyril E King-BOS Boston Logan Intl
17h 21m2 stops Miami New York LaGuardia
American Airlines Logo
9:25 pm - 12:58 pmBOS  Boston Logan Intl-STT Saint Thomas Island Cyril E King
15h 33m2 stops Philadelphia Miami
$390American Airlines
Fri, Oct 9 - Mon, Oct 12
United Airlines Logo
3:00 pm - 9:59 pmSTT  Saint Thomas Island Cyril E King-BOS Boston Logan Intl
7h 59m1 stop Newark
United Airlines Logo
6:00 am - 1:56 pmBOS  Boston Logan Intl-STT Saint Thomas Island Cyril E King
6h 56m1 stop Washington, D.C. Dulles Intl
$501United Airlines
Wed, Nov 25 - Wed, Dec 2
Multiple Airlines Logo
1:53 pm - 7:37 pmSTT  Saint Thomas Island Cyril E King-BOS Boston Logan Intl
5h 44m1 stop San Juan Luis Munoz Marin Intl
Multiple Airlines Logo
3:00 pm - 7:50 amBOS  Boston Logan Intl-STT Saint Thomas Island Cyril E King
16h 50m2 stops Orlando San Juan Luis Munoz Marin Intl
$576Multiple Airlines
Tue, Sep 1 - Sat, Sep 5

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American Airlines flights from Saint Thomas Island to Boston

Our best American Airlines deals on Saint Thomas Island to Boston flight tickets
American Airlines
Oct 9
STT3:46 pmSaint Thomas Island Cyril E King
17h 21m
2 stops
BOS9:07 amBoston Logan Intl
Oct 12
BOS9:25 pmBoston Logan Intl
15h 33m
2 stops
STT12:58 pmSaint Thomas Island Cyril E King
$365
American Airlines
Oct 9
STT1:48 pmSaint Thomas Island Cyril E King
11h 11m
1 stop
BOS12:59 amBoston Logan Intl
Oct 12
BOS9:25 pmBoston Logan Intl
15h 33m
2 stops
STT12:58 pmSaint Thomas Island Cyril E King
$390
American Airlines
Oct 9
STT3:46 pmSaint Thomas Island Cyril E King
17h 21m
2 stops
BOS9:07 amBoston Logan Intl
Oct 12
BOS5:00 amBoston Logan Intl
7h 58m
1 stop
STT12:58 pmSaint Thomas Island Cyril E King
$410

JetBlue flights from Saint Thomas Island to Boston

Our best JetBlue deals on Saint Thomas Island to Boston flight tickets
JetBlue
Sep 1
STT1:53 pmSaint Thomas Island Cyril E King
5h 44m
1 stop
BOS7:37 pmBoston Logan Intl
Sep 5
BOS9:00 amBoston Logan Intl
4h 04m
STT1:04 pmSaint Thomas Island Cyril E King
$373
JetBlue
Aug 28
STT2:49 pmSaint Thomas Island Cyril E King
5h 43m
1 stop
BOS8:32 pmBoston Logan Intl
Sep 1
BOS9:00 amBoston Logan Intl
4h 03m
STT1:03 pmSaint Thomas Island Cyril E King
$378
JetBlue
Sep 4
STT2:49 pmSaint Thomas Island Cyril E King
5h 37m
1 stop
BOS8:26 pmBoston Logan Intl
Sep 16
BOS7:55 amBoston Logan Intl
6h 06m
1 stop
STT2:01 pmSaint Thomas Island Cyril E King
$394

momondo 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, momondo users made 832,500 searches. Data last updated August 18, 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 Saint Thomas Island Cyril E King - BOS Boston Logan Intl

STTBOS

Saint Thomas Island Cyril E King

Fri 10/9

3:46 pm-9:07 am

2 stops17h 21m

Boston Logan Intl

Mon 10/12

9:25 pm-12:58 pm

2 stops15h 33m

$365

Saint Thomas IslandBoston

STT Saint Thomas Island Cyril E King - BOS Boston Logan Intl

STTBOS

Saint Thomas Island Cyril E King

Fri 9/4

2:49 pm-8:26 pm

1 stop5h 37m

Boston Logan Intl

Tue 9/8

9:00 am-1:03 pm

Nonstop4h 03m

$373

Saint Thomas IslandBoston

STT Saint Thomas Island Cyril E King - BOS Boston Logan Intl

STTBOS

Saint Thomas Island Cyril E King

Tue 9/1

1:53 pm-7:37 pm

1 stop5h 44m

Boston Logan Intl

Sat 9/5

9:00 am-1:04 pm

Nonstop4h 04m

$373

Saint Thomas IslandBoston

STT Saint Thomas Island Cyril E King - BOS Boston Logan Intl

STTBOS

Saint Thomas Island Cyril E King

Sat 8/29

2:00 pm-7:39 pm

1 stop5h 39m

Boston Logan Intl

Tue 9/1

9:00 am-1:03 pm

Nonstop4h 03m

$378
Quickest round-trip

Saint Thomas IslandBoston

STT Saint Thomas Island Cyril E King - BOS Boston Logan Intl

STTBOS

Saint Thomas Island Cyril E King

Mon 1/11

2:30 pm-5:50 pm

Nonstop4h 20m

Boston Logan Intl

Mon 1/18

8:55 am-2:00 pm

Nonstop4h 05m

$381

Saint Thomas IslandBoston

STT Saint Thomas Island Cyril E King - BOS Boston Logan Intl

STTBOS

Saint Thomas Island Cyril E King

Mon 1/11

2:30 pm-5:50 pm

Nonstop4h 20m

Boston Logan Intl

Mon 1/18

6:55 am-4:15 pm

1 stop8h 20m

$386

Saint Thomas IslandBoston

STT Saint Thomas Island Cyril E King - BOS Boston Logan Intl

STTBOS

Saint Thomas Island Cyril E King

Fri 10/9

1:48 pm-12:59 am

1 stop11h 11m

Boston Logan Intl

Mon 10/12

9:25 pm-12:58 pm

2 stops15h 33m

$390

Saint Thomas IslandBoston

STT Saint Thomas Island Cyril E King - BOS Boston Logan Intl

STTBOS

Saint Thomas Island Cyril E King

Fri 10/9

3:46 pm-9:07 am

2 stops17h 21m

Boston Logan Intl

Mon 10/12

9:25 pm-12:58 pm

2 stops15h 33m

$390

Saint Thomas IslandBoston

STT Saint Thomas Island Cyril E King - BOS Boston Logan Intl

STTBOS

Saint Thomas Island Cyril E King

Wed 11/25

3:00 pm-9:59 pm

1 stop7h 59m

Boston Logan Intl

Wed 12/2

6:00 am-1:56 pm

1 stop6h 56m

$501

Saint Thomas IslandBoston

STT Saint Thomas Island Cyril E King - BOS Boston Logan Intl

STTBOS

Saint Thomas Island Cyril E King

Tue 9/1

1:53 pm-7:37 pm

1 stop5h 44m

Boston Logan Intl

Sat 9/5

3:00 pm-7:50 am

2 stops16h 50m

$576

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Saint Thomas Island to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Saint Thomas Island and Boston?

Prices are currently low for flights on this route.

Typical prices usually range from $476 to $498.
The lowest price recently found on this route was $365.

What is the cheapest month to fly to Boston?

In general, January is the cheapest month to fly from Saint Thomas Island to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $234. If you aren’t able to travel during the month of January, then book flights to Boston from Saint Thomas Island during February instead. Flights to Boston in February, while not as cheap as those in January, still average around $265.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Saint Thomas Island to Boston is on a Thursday when prices can be found for as low as $198. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Friday is $429.

What is the cheapest Saint Thomas Island Cyril E King to Boston Logan Intl flight route?

Fly from Saint Thomas Island Cyril E King to Boston Logan Intl for the best Saint Thomas Island Cyril E King - Boston Logan Intl flight prices

What cabin class options are available on Saint Thomas Island to Boston flights?

There are 3 cabin classes available to choose from on Saint Thomas Island to Boston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Saint Thomas Island to Boston flights?

No. A direct flight is the cheapest option for a flight between Saint Thomas Island to Boston.

How have Saint Thomas Island to Boston flight prices changed over time?

As of August 2026, prices for Saint Thomas Island to Boston flights are approximately 14% more expensive when compared to flights at the same time last year.

When to book flights from Saint Thomas Island to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Saint Thomas Island to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Saint Thomas Island to Boston (STT to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint Thomas Island to Boston

Best Price Found

$176

Fastest flight time

5h 43m

Direct flights

Mon, Tue, Wed, Sat and Sun

Airports in Boston

1 airport
The best one-way flight to Boston from Saint Thomas Island in the past 72 hours is $176. The best round-trip flight deal from Saint Thomas Island to Boston found on momondo in the last 72 hours is $365.
The fastest flight from Saint Thomas Island to Boston takes 5h 43m
Direct flights go from Saint Thomas Island to Boston on Monday, Tuesday, Wednesday, Saturday and Sunday. The only airline offering direct flights is Delta.
There is 1 airport in Boston. From Saint Thomas Island there are direct flights to Boston Logan Intl (BOS).
Search flight deals

Frequently asked questions about flying from Saint Thomas Island to Boston

  • How far is Saint Thomas Island Cyril E King to Boston Logan Intl by plane?

    The straight-line distance from Saint Thomas Island Cyril E King to Boston Logan Intl is 1696.9 mi. A reasonable flight in good conditions will take 5h 43m.

  • When did momondo last update prices for flights from Saint Thomas Island Cyril E King Airport to Boston Logan Intl Airport?

    Prices for flights from Saint Thomas Island Cyril E King Airport to Boston Logan Intl Airport refresh daily.

  • How many operators does momondo search for flights from Saint Thomas Island Cyril E King Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Saint Thomas Island Cyril E King Airport to Boston Logan Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Saint Thomas Island Cyril E King Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Saint Thomas Island to Boston?

  • What is the most popular airline from Saint Thomas Island to Boston?

Best airlines flying from Saint Thomas Island to Boston

Compare and see reviews for airlines that fly from Saint Thomas Island to Boston with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $201Free CancellationRating
7.8
8,503 reviews
Search Delta flights
JetBluePriceFrom $224Free CancellationRating
7.1
3,033 reviews
Search JetBlue flights
American AirlinesPriceFrom $290Free CancellationRating
7.1
11,954 reviews
Search American Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Ogunquit
Salem
Old Orchard Beach
Laconia
Hampton
Cambridge
South Yarmouth
Plymouth
Revere
Middletown
Kennebunkport
Warwick
Gloucester
York Beach
Everett
South Portland
Brockton
Seekonk
Falmouth

Why use momondo?

Why should I use momondo to find a flight deal from Saint Thomas Island to Boston?

Finding the right flight to Boston from Saint Thomas Island is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Boston quick and easy, saving you time and money.

Can I find flights from Saint Thomas Island to Boston with flexible booking policies on momondo?

Flights from Saint Thomas Island to Boston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Saint Thomas Island to Boston?

Once you have performed a search for Saint Thomas Island to Boston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Saint Thomas Island to Boston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Saint Thomas Island to Boston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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