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Cheap flights from Boston to the U.S. Virgin Islands from $99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to the U.S. Virgin Islands departing on 3/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Boston to the U.S. Virgin Islands

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
8:40 am - 12:43 pm
BOS
-
STT
4h 03mnonstop
Delta Logo
2:45 pm - 7:04 pm
STT
-
BOS
4h 19mnonstop
$201Delta
Wed, Apr 1 - Wed, Apr 8
Delta Logo
5:35 am - 1:47 pm
BOS
-
STT
8h 12m
1 stop
Delta Logo
2:45 pm - 7:04 pm
STT
-
BOS
4h 19mnonstop
$206Delta
Tue, Mar 17 - Thu, Mar 26
Delta Logo
6:45 am - 2:48 pm
BOS
-
STT
8h 03m
1 stop
Delta Logo
3:05 pm - 1:15 am
STT
-
BOS
10h 10m
1 stop
$210Delta
Tue, Apr 14 - Tue, Apr 21
American Airlines Logo
5:40 am - 12:23 pm
BOS
-
STT
6h 43m
1 stop
American Airlines Logo
2:03 pm - 11:23 pm
STT
-
BOS
9h 20m
1 stop
$212American Airlines
Mon, Mar 16 - Wed, Mar 25
Delta Logo
8:40 am - 12:43 pm
BOS
-
STT
4h 03mnonstop
Delta Logo
2:45 pm - 7:04 pm
STT
-
BOS
4h 19mnonstop
$220Delta
Thu, Mar 19 - Wed, Mar 25
Spirit Airlines Logo
5:45 am - 2:33 pm
BOS
-
STX
8h 48m
1 stop
Spirit Airlines Logo
3:31 pm - 11:59 pm
STX
-
BOS
8h 28m
1 stop
$278Spirit Airlines
Mon, Mar 23 - Fri, Mar 27
Multiple Airlines Logo
5:55 am - 4:35 pm
BOS
-
STX
10h 40m
1 stop
Multiple Airlines Logo
4:05 pm - 9:12 am
STX
-
BOS
17h 07m
1 stop
$329Multiple Airlines
Mon, Jun 1 - Mon, Jun 8
Spirit Airlines Logo
5:45 am - 2:33 pm
BOS
-
STX
8h 48m
1 stop
Spirit Airlines Logo
5:51 pm - 10:15 am
STX
-
BOS
16h 24m
1 stop
$334Spirit Airlines
Mon, Apr 13 - Thu, Apr 16
Multiple Airlines Logo
5:45 am - 2:33 pm
BOS
-
STX
8h 48m
1 stop
Multiple Airlines Logo
2:39 pm - 3:25 am
STX
-
BOS
12h 46m
1 stop
$339Multiple Airlines
Mon, Apr 13 - Fri, Apr 17
American Airlines Logo
5:47 am - 2:48 pm
BOS
-
STX
9h 01m
1 stop
American Airlines Logo
5:17 pm - 11:44 am
STX
-
BOS
18h 27m
1 stop
$349American Airlines
Mon, Mar 23 - Thu, Mar 26

Delta flights from Boston to U.S. Virgin Islands

Our best Delta deals on Boston to U.S. Virgin Islands flight tickets
Delta
Apr 1
BOS8:40 amBoston Logan Intl
4h 03m
STT12:43 pmSaint Thomas Island Cyril E King
Apr 8
STT2:45 pmSaint Thomas Island Cyril E King
4h 19m
BOS7:04 pmBoston Logan Intl
$201
Delta
Mar 17
BOS5:35 amBoston Logan Intl
8h 12m
1 stop
STT1:47 pmSaint Thomas Island Cyril E King
Mar 26
STT2:45 pmSaint Thomas Island Cyril E King
4h 19m
BOS7:04 pmBoston Logan Intl
$206
Delta
Apr 14
BOS6:45 amBoston Logan Intl
8h 03m
1 stop
STT2:48 pmSaint Thomas Island Cyril E King
Apr 21
STT3:05 pmSaint Thomas Island Cyril E King
10h 10m
1 stop
BOS1:15 amBoston Logan Intl
$210

American Airlines flights from Boston to U.S. Virgin Islands

Our best American Airlines deals on Boston to U.S. Virgin Islands flight tickets
American Airlines
Mar 16
BOS5:40 amBoston Logan Intl
6h 43m
1 stop
STT12:23 pmSaint Thomas Island Cyril E King
Mar 25
STT2:03 pmSaint Thomas Island Cyril E King
9h 20m
1 stop
BOS11:23 pmBoston Logan Intl
$212
American Airlines
Mar 15
BOS9:33 pmBoston Logan Intl
15h 50m
1 stop
STT1:23 pmSaint Thomas Island Cyril E King
Mar 18
STT2:03 pmSaint Thomas Island Cyril E King
9h 20m
1 stop
BOS11:23 pmBoston Logan Intl
$235
American Airlines
Apr 24
BOS6:00 amBoston Logan Intl
6h 35m
1 stop
STT12:35 pmSaint Thomas Island Cyril E King
May 5
STT12:47 pmSaint Thomas Island Cyril E King
10h 43m
1 stop
BOS11:30 pmBoston Logan Intl
$240

momondo Fare Finder

 
Customize your flight search to find flights from Boston to U.S. Virgin Islands 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 March 6, 2026.
Use the filters below to find and compare flights from Boston to the U.S. Virgin Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Wed 4/1

8:40 am-12:43 pm

Nonstop4h 03m

Saint Thomas Island Cyril E King

Wed 4/8

2:45 pm-7:04 pm

Nonstop4h 19m

$201

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Tue 3/17

5:35 am-1:47 pm

1 stop8h 12m

Saint Thomas Island Cyril E King

Thu 3/26

2:45 pm-7:04 pm

Nonstop4h 19m

$206

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Tue 4/14

6:45 am-2:48 pm

1 stop8h 03m

Saint Thomas Island Cyril E King

Tue 4/21

3:05 pm-1:15 am

1 stop10h 10m

$210

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Mon 3/16

5:40 am-12:23 pm

1 stop6h 43m

Saint Thomas Island Cyril E King

Wed 3/25

2:03 pm-11:23 pm

1 stop9h 20m

$212

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Thu 3/19

8:40 am-12:43 pm

Nonstop4h 03m

Saint Thomas Island Cyril E King

Wed 3/25

2:45 pm-7:04 pm

Nonstop4h 19m

$220

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Mon 3/23

5:45 am-2:33 pm

1 stop8h 48m

Christiansted Henry Rohlsen

Fri 3/27

3:31 pm-11:59 pm

1 stop8h 28m

$278

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Mon 6/1

5:55 am-4:35 pm

1 stop10h 40m

Christiansted Henry Rohlsen

Mon 6/8

4:05 pm-9:12 am

1 stop17h 07m

$329

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Mon 4/13

5:45 am-2:33 pm

1 stop8h 48m

Christiansted Henry Rohlsen

Thu 4/16

5:51 pm-10:15 am

1 stop16h 24m

$334

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Mon 4/13

5:45 am-2:33 pm

1 stop8h 48m

Christiansted Henry Rohlsen

Fri 4/17

2:39 pm-3:25 am

1 stop12h 46m

$339

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Mon 3/23

5:47 am-2:48 pm

1 stop9h 01m

Christiansted Henry Rohlsen

Thu 3/26

5:17 pm-11:44 am

1 stop18h 27m

$349

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 the U.S. Virgin Islands from

How to get the cheapest flight ticket from Boston to U.S. Virgin Islands

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 cheapest month to fly to U.S. Virgin Islands?

In general, March is the cheapest month to fly from Boston to U.S. Virgin Islands. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $360. If you aren’t able to travel to U.S. Virgin Islands during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $380.

What is the cheapest day to depart on your flight to U.S. Virgin Islands?

According to our data, Tuesday is the cheapest day to fly to U.S. Virgin Islands from Boston. The lowest ticket price found for a Tuesday departure recently was $329. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Saturday is the most expensive day to depart from Boston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $560.

What is the cheapest Boston Logan Intl to U.S. Virgin Islands flight route?

Fly from Boston Logan Intl to Saint Thomas Island Cyril E King for the best Boston Logan Intl - U.S. Virgin Islands flight prices

How far in advance should I book a flight to U.S. Virgin Islands?

You are more likely to see cheaper flights to U.S. Virgin Islands from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to U.S. Virgin Islands for around $445 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to U.S. Virgin Islands from Boston for as low as $320 on momondo.

What cabin class options are available on Boston Logan Intl to U.S. Virgin Islands flights?

There are 4 cabin classes available to choose from on Boston Logan Intl to U.S. Virgin Islands 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 Boston to U.S. Virgin Islands flights?

No. A direct flight is the cheapest option for a flight between Boston to U.S. Virgin Islands.

Cheap Boston to U.S. Virgin Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to U.S. Virgin Islands

Best Price Found

$176

Fastest flight time

3h 57m

Direct flights

Every day

Airports in U.S. Virgin Islands

6 airports
The best one-way flight to U.S. Virgin Islands from Boston in the past 72 hours is $176. The best round-trip flight deal from Boston to U.S. Virgin Islands found on momondo in the last 72 hours is $291.
The fastest flight from Boston to U.S. Virgin Islands takes 3h 57m
Direct flights go from Boston to U.S. Virgin Islands every day.
There are 6 airports in U.S. Virgin Islands. From Boston there are direct flights to Saint Thomas Island Cyril E King (STT).
Search flight deals

  • When did momondo last update prices for flights from Boston Logan Intl Airport to U.S. Virgin Islands?

    Prices for flights from Boston Logan Intl Airport to U.S. Virgin Islands are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to U.S. Virgin Islands?

  • How old do you have to be to fly from Boston Logan Intl Airport to U.S. Virgin Islands?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to U.S. Virgin Islands.

  • What documentation or ID do you need to fly to U.S. Virgin Islands?

    The travel and health documents you'll need for your trip to U.S. Virgin Islands 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 U.S. Virgin Islands. 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 Boston to U.S. Virgin Islands?

Best airlines flying from Boston to U.S. Virgin Islands

Compare and see reviews for airlines that fly from Boston to U.S. Virgin Islands with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $159Free CancellationRating
7.9
8,258 reviews
Search Delta flights
JetBluePriceFrom $161Free CancellationRating
7.2
2,896 reviews
Search JetBlue flights
Spirit AirlinesPriceFrom $173Free CancellationRating
6.3
8,497 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $222Free CancellationRating
7.4
9,403 reviews
Search United Airlines flights
American AirlinesPriceFrom $251Free CancellationRating
7.1
11,392 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to U.S. Virgin Islands?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to U.S. Virgin Islands. momondo saves you time and could save you money on your trip.

Can I find flights from Boston to U.S. Virgin Islands with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to U.S. Virgin Islands from Boston with this policy.

How can momondo help me find flights from Boston to U.S. Virgin Islands?

momondo helps you find the best flight between Boston and U.S. Virgin Islands by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boston to U.S. Virgin Islands right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boston to U.S. Virgin Islands 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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Find better results for your trip to the U.S. Virgin Islands

Popular cities in the U.S. Virgin Islands

Popular flights according to clicks in the last 7 days on momondo
Flights to Saint Thomas Islandfrom $132