What is the cheapest airline that flies from Massachusetts to Saint Croix?

Spirit Airlines, American Airlines, and Delta are the most popular carriers operating from Massachusetts to Saint Croix

What airlines fly to Saint Croix?

American Airlines, JetBlue and Delta are the top three most popular airlines that fly to Saint Croix from Massachusetts according to our data. American Airlines is the first choice among our users, with 62% of people opting to fly with this airline when traveling to Saint Croix. Keep in mind that there are 4 different airlines that fly to Saint Croix on a routine basis, so you have a few additional options to choose from.

How long is the flight from Massachusetts to Saint Croix?

Flight times vary depending on what airport in Massachusetts you fly out of and what airport in Saint Croix you fly into. For example, flying from Boston to Christiansted takes 6h 02m on average. On the other hand, flying from Worcester to Christiansted takes 26h 43m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from Massachusetts to Saint Croix?

Prices for flights from Massachusetts to Saint Croix are refreshed on a daily basis.

How many operators does momondo search for flights from Massachusetts to Saint Croix?

As of February 2026, there are 4 operators available to choose from for flights from Massachusetts to Saint Croix.

How old do you have to be to fly from Massachusetts to Saint Croix?

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 Massachusetts to Saint Croix.

What documentation or ID do you need to fly to Saint Croix?

The necessary travel and health documents for your Saint Croix trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$140 Cheap Flights from Massachusetts to Saint Croix in 2026

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Find the cheapest flights from Massachusetts to Saint Croix

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 am - 2:33 pm

BOS

STX

8h 48m

1 stop

3:31 pm - 11:59 pm

STX

BOS

8h 28m

1 stop

$283Spirit Airlines

Mon, Mar 23 - Fri, Mar 27

5:40 am - 2:35 pm

BOS

STX

8h 55m

1 stop

3:37 pm - 11:59 pm

STX

BOS

8h 22m

1 stop

$299Spirit Airlines

Sat, May 2 - Sat, May 9

5:35 am - 1:18 pm

BOS

STX

7h 43m

1 stop

2:24 pm - 1:13 am

STX

BOS

10h 49m

1 stop

$327Delta

Wed, Mar 25 - Tue, Mar 31

5:40 am - 2:35 pm

BOS

STX

8h 55m

1 stop

4:40 pm - 10:05 am

STX

BOS

17h 25m

1 stop

$340Multiple Airlines

Mon, Jun 1 - Wed, Jul 1

6:00 am - 1:18 pm

BDL

STX

7h 18m

1 stop

2:24 pm - 11:55 pm

STX

BDL

9h 31m

1 stop

$343Delta

Tue, Mar 17 - Tue, Mar 24

10:40 pm - 1:44 pm

BOS

STX

15h 04m

1 stop

3:37 pm - 11:59 pm

STX

BOS

8h 22m

1 stop

$343Multiple Airlines

Fri, May 1 - Sat, May 9

5:43 am - 12:56 pm

BDL

STX

7h 13m

1 stop

1:50 pm - 11:59 pm

STX

BDL

10h 09m

1 stop

$376American Airlines

Mon, Mar 23 - Thu, Mar 26

7:15 pm - 12:56 pm

BDL

STX

17h 41m

2 stops

1:50 pm - 11:59 pm

STX

BDL

10h 09m

1 stop

$380American Airlines

Fri, Mar 20 - Wed, Apr 1

8:55 pm - 3:26 pm

BDL

STX

18h 31m

1 stop

3:55 pm - 9:00 am

STX

BDL

17h 05m

1 stop

$415JetBlue

Sun, Mar 29 - Fri, Apr 3

4:44 pm - 3:26 pm

ALB

STX

22h 42m

2 stops

4:22 pm - 9:29 pm

STX

ALB

29h 07m

2 stops

$942JetBlue

Sat, Mar 14 - Sat, Mar 28

JetBlue flights from Massachusetts to Saint Croix

Our best JetBlue deals on Massachusetts to Saint Croix flight tickets

JetBlue

Mar 25

BOS9:45 pmBoston Logan Intl

17h 41m

1 stop

STX3:26 pmChristiansted Henry Rohlsen

Apr 5

STX3:55 pmChristiansted Henry Rohlsen

24h 03m

1 stop

BOS3:58 pmBoston Logan Intl

$366

JetBlue

Aug 16

BOS9:40 amBoston Logan Intl

6h 02m

1 stop

STX3:42 pmChristiansted Henry Rohlsen

Aug 24

STX4:40 pmChristiansted Henry Rohlsen

17h 25m

1 stop

BOS10:05 amBoston Logan Intl

$370

JetBlue

May 14

BOS10:40 pmBoston Logan Intl

15h 04m

1 stop

STX1:44 pmChristiansted Henry Rohlsen

May 19

STX2:39 pmChristiansted Henry Rohlsen

18h 33m

1 stop

BOS9:12 amBoston Logan Intl

$371

American Airlines flights from Massachusetts to Saint Croix

Our best American Airlines deals on Massachusetts to Saint Croix flight tickets

American Airlines

Mar 23

BOS6:00 amBoston Logan Intl

10h 27m

1 stop

STX4:27 pmChristiansted Henry Rohlsen

Mar 26

STX5:17 pmChristiansted Henry Rohlsen

16h 44m

1 stop

BOS10:01 amBoston Logan Intl

$349

American Airlines

Mar 23

BOS7:50 pmBoston Logan Intl

17h 06m

2 stops

STX12:56 pmChristiansted Henry Rohlsen

Mar 26

STX1:50 pmChristiansted Henry Rohlsen

7h 36m

1 stop

BOS9:26 pmBoston Logan Intl

$353

American Airlines

Mar 11

BOS5:00 amBoston Logan Intl

7h 56m

1 stop

STX12:56 pmChristiansted Henry Rohlsen

Mar 18

STX5:17 pmChristiansted Henry Rohlsen

18h 27m

1 stop

BOS11:44 amBoston Logan Intl

$369

momondo Fare Finder

Use the filters below to find and compare flights from Massachusetts to Saint Croix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

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

$283

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Sat 5/2

5:40 am-2:35 pm

1 stop8h 55m

Christiansted Henry Rohlsen

Sat 5/9

3:37 pm-11:59 pm

1 stop8h 22m

$299

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Wed 3/25

5:35 am-1:18 pm

1 stop7h 43m

Christiansted Henry Rohlsen

Tue 3/31

2:24 pm-1:13 am

1 stop10h 49m

$327

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Mon 6/1

5:40 am-2:35 pm

1 stop8h 55m

Christiansted Henry Rohlsen

Wed 7/1

4:40 pm-10:05 am

1 stop17h 25m

$340

HartfordChristiansted

BDL - STX

BDLSTX

Hartford Bradley Intl

Tue 3/17

6:00 am-1:18 pm

1 stop7h 18m

Christiansted Henry Rohlsen

Tue 3/24

2:24 pm-11:55 pm

1 stop9h 31m

$343

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Fri 5/1

10:40 pm-1:44 pm

1 stop15h 04m

Christiansted Henry Rohlsen

Sat 5/9

3:37 pm-11:59 pm

1 stop8h 22m

$343

HartfordChristiansted

BDL - STX

BDLSTX

Hartford Bradley Intl

Mon 3/23

5:43 am-12:56 pm

1 stop7h 13m

Christiansted Henry Rohlsen

Thu 3/26

1:50 pm-11:59 pm

1 stop10h 09m

$376

HartfordChristiansted

BDL - STX

BDLSTX

Hartford Bradley Intl

Fri 3/20

7:15 pm-12:56 pm

2 stops17h 41m

Christiansted Henry Rohlsen

Wed 4/1

1:50 pm-11:59 pm

1 stop10h 09m

$380

HartfordChristiansted

BDL - STX

BDLSTX

Hartford Bradley Intl

Sun 3/29

8:55 pm-3:26 pm

1 stop18h 31m

Christiansted Henry Rohlsen

Fri 4/3

3:55 pm-9:00 am

1 stop17h 05m

$415

AlbanyChristiansted

ALB - STX

ALBSTX

Albany Intl

Sat 3/14

4:44 pm-3:26 pm

2 stops22h 42m

Christiansted Henry Rohlsen

Sat 3/28

4:22 pm-9:29 pm

2 stops29h 07m

$942

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Massachusetts to Saint Croix

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

Prices

Airlines

Other information

Can stopping save me money on Massachusetts to Saint Croix flights?

You could potentially save up to 6% on your flight if you consider stops on a Massachusetts to Saint Croix flight.

Cheap Massachusetts to Saint Croix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Saint Croix

Fastest flight time	6h 02m
Direct flights	None

The fastest flight from Massachusetts to Saint Croix takes 6h 02m

There are no direct flights from Massachusetts to Saint Croix. There are no popular flight routes from Massachusetts to Saint Croix.

Search flight deals

When did momondo last update prices for flights from Massachusetts to Saint Croix?
Prices for flights from Massachusetts to Saint Croix are refreshed on a daily basis.
How many operators does momondo search for flights from Massachusetts to Saint Croix?
As of February 2026, there are 4 operators available to choose from for flights from Massachusetts to Saint Croix.
How old do you have to be to fly from Massachusetts to Saint Croix?
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 Massachusetts to Saint Croix.
What documentation or ID do you need to fly to Saint Croix?
The necessary travel and health documents for your Saint Croix trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Massachusetts to Saint Croix

Compare and see reviews for airlines that fly from Massachusetts to Saint Croix with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $189	Free Cancellation	Rating 6.3 8,493 reviews	Search Spirit Airlines flights
Delta	PriceFrom $224	Free Cancellation	Rating 7.9 8,242 reviews	Search Delta flights
JetBlue	PriceFrom $262	Free Cancellation	Rating 7.2 2,896 reviews	Search JetBlue flights
American Airlines	PriceFrom $307	Free Cancellation	Rating 7.2 11,357 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Saint Croix?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Massachusetts to Saint Croix for you.

Can I find flights from Massachusetts to Saint Croix with flexible booking policies on momondo?

Yes. All flights to Saint Croix from Massachusetts on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Massachusetts to Saint Croix?

momondo provides multiple filters to help you find the best flight to Saint Croix from Massachusetts. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Saint Croix, momondo offers a useful price alert feature which will track prices for flights to Saint Croix from Massachusetts and alert you when they change.

An easier way to manage your Saint Croix trip

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Flights to Saint Thomas Islandfrom $163

Cheap flights from Massachusetts to Saint Croix from $140

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Saint Croix departing on 3/30. 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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JetBlue flights from Massachusetts to Saint Croix

Our best JetBlue deals on Massachusetts to Saint Croix flight tickets

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Our best American Airlines deals on Massachusetts to Saint Croix flight tickets

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Use the filters below to find and compare flights from Massachusetts to Saint Croix that are best for you.

See travel insights to Saint Croix from

How to get the cheapest flight ticket from Massachusetts to Saint Croix

Can stopping save me money on Massachusetts to Saint Croix flights?

What is the cheapest airline that flies from Massachusetts to Saint Croix?

What airlines fly to Saint Croix?

How long is the flight from Massachusetts to Saint Croix?

Cheap Massachusetts to Saint Croix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Saint Croix

Fastest flight time

Direct flights

Best airlines flying from Massachusetts to Saint Croix

Compare and see reviews for airlines that fly from Massachusetts to Saint Croix with momondo

Why use momondo?

An easier way to manage your Saint Croix trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Saint Croix

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Popular flights according to clicks in the last 7 days on momondo

Massachusetts flight routes

According to popular flight searches on momondo this year

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