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Cheap flights from Massachusetts to Saint Croix from $177

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 1/21. 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
0 bags

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Find the cheapest flights from Massachusetts to Saint Croix

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:40 am - 2:24 pmBOS-STX
7h 44m1 stop
Delta Logo
3:19 pm - 12:59 amSTX-BOS
10h 40m1 stop
$285Delta
Find Deal
Tue, Jan 27 - Tue, Feb 10
Spirit Airlines Logo
6:16 am - 4:46 pmBOS-STX
9h 30m1 stop
Spirit Airlines Logo
4:36 pm - 11:53 pmSTX-BOS
8h 17m1 stop
$286Spirit Airlines
Find Deal
Wed, Nov 19 - Mon, Nov 24
Spirit Airlines Logo
6:16 am - 4:46 pmBOS-STX
9h 30m1 stop
Spirit Airlines Logo
4:36 pm - 11:53 pmSTX-BOS
8h 17m1 stop
$287Spirit Airlines
Find Deal
Wed, Nov 19 - Mon, Nov 24
Spirit Airlines Logo
6:16 am - 4:46 pmBOS-STX
9h 30m1 stop
Spirit Airlines Logo
5:41 pm - 11:59 pmSTX-BOS
7h 18m1 stop
$289Spirit Airlines
Find Deal
Fri, Nov 14 - Sat, Nov 15
American Airlines Logo
5:15 am - 9:31 pmBOS-STX
15h 16m1 stop
American Airlines Logo
4:33 pm - 11:54 pmSTX-BOS
8h 21m1 stop
$323American Airlines
Find Deal
Wed, Jan 21 - Mon, Jan 26
American Airlines Logo
8:00 am - 5:52 pmBOS-STX
8h 52m1 stop
American Airlines Logo
4:02 pm - 9:33 amSTX-BOS
18h 31m2 stops
$327American Airlines
Find Deal
Wed, Nov 19 - Mon, Nov 24
JetBlue Logo
6:00 am - 4:15 pmBOS-STX
9h 15m1 stop
JetBlue Logo
5:10 pm - 12:21 amSTX-BOS
8h 11m1 stop
$339JetBlue
Find Deal
Wed, Feb 25 - Tue, Mar 3
JetBlue Logo
6:00 pm - 4:15 pmBOS-STX
22h 15m1 stop
JetBlue Logo
5:10 pm - 1:51 amSTX-BOS
8h 41m1 stop
$354JetBlue
Find Deal
Sat, Mar 21 - Sat, Mar 28
Multiple Airlines Logo
8:48 pm - 8:55 amBDL-STX
11h 07m1 stop
Multiple Airlines Logo
1:27 pm - 1:57 pmSTX-BDL
25h 30m2 stops
$696Multiple Airlines
Find Deal
Sun, Feb 15 - Fri, Feb 20
Multiple Airlines Logo
8:48 pm - 8:55 amBDL-STX
11h 07m1 stop
Multiple Airlines Logo
1:27 pm - 1:57 pmSTX-BDL
25h 30m2 stops
$765Multiple Airlines
Find Deal
Sat, Feb 14 - Fri, Feb 20

Delta flights from Massachusetts to Saint Croix

Our best Delta deals on Massachusetts to Saint Croix flight tickets
Delta
Jan 27
BOS5:40 amBoston Logan Intl
7h 44m
1 stop
STX2:24 pmChristiansted Henry Rohlsen
Feb 10
STX3:19 pmChristiansted Henry Rohlsen
10h 40m
1 stop
BOS12:59 amBoston Logan Intl
$285
Find similar
Delta
Jan 15
BDL6:00 amHartford Bradley Intl
7h 24m
1 stop
STX2:24 pmChristiansted Henry Rohlsen
Jan 22
STX3:19 pmChristiansted Henry Rohlsen
9h 28m
1 stop
BDL11:47 pmHartford Bradley Intl
$345
Find similar
Delta
Jan 15
BOS5:40 amBoston Logan Intl
7h 44m
1 stop
STX2:24 pmChristiansted Henry Rohlsen
Jan 20
STX3:19 pmChristiansted Henry Rohlsen
10h 40m
1 stop
BOS12:59 amBoston Logan Intl
$358
Find similar

Spirit Airlines flights from Massachusetts to Saint Croix

Our best Spirit Airlines deals on Massachusetts to Saint Croix flight tickets
Spirit Airlines
Nov 19
BOS6:16 amBoston Logan Intl
9h 30m
1 stop
STX4:46 pmChristiansted Henry Rohlsen
Nov 24
STX4:36 pmChristiansted Henry Rohlsen
8h 17m
1 stop
BOS11:53 pmBoston Logan Intl
$286
Find similar
Spirit Airlines
Nov 19
BOS6:16 amBoston Logan Intl
9h 30m
1 stop
STX4:46 pmChristiansted Henry Rohlsen
Nov 24
STX4:36 pmChristiansted Henry Rohlsen
8h 17m
1 stop
BOS11:53 pmBoston Logan Intl
$287
Find similar
Spirit Airlines
Nov 14
BOS6:16 amBoston Logan Intl
9h 30m
1 stop
STX4:46 pmChristiansted Henry Rohlsen
Nov 15
STX5:41 pmChristiansted Henry Rohlsen
7h 18m
1 stop
BOS11:59 pmBoston Logan Intl
$289
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts to Saint Croix 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 October 7, 2025.
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

Tue 1/27

5:40 am-2:24 pm

1 stop7h 44m

Christiansted Henry Rohlsen

Tue 2/10

3:19 pm-12:59 am

1 stop10h 40m

$285

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Wed 11/19

6:16 am-4:46 pm

1 stop9h 30m

Christiansted Henry Rohlsen

Mon 11/24

4:36 pm-11:53 pm

1 stop8h 17m

$286

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Wed 11/19

6:16 am-4:46 pm

1 stop9h 30m

Christiansted Henry Rohlsen

Mon 11/24

4:36 pm-11:53 pm

1 stop8h 17m

$287

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Fri 11/14

6:16 am-4:46 pm

1 stop9h 30m

Christiansted Henry Rohlsen

Sat 11/15

5:41 pm-11:59 pm

1 stop7h 18m

$289

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Wed 1/21

5:15 am-9:31 pm

1 stop15h 16m

Christiansted Henry Rohlsen

Mon 1/26

4:33 pm-11:54 pm

1 stop8h 21m

$323

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Wed 11/19

8:00 am-5:52 pm

1 stop8h 52m

Christiansted Henry Rohlsen

Mon 11/24

4:02 pm-9:33 am

2 stops18h 31m

$327

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Wed 2/25

6:00 am-4:15 pm

1 stop9h 15m

Christiansted Henry Rohlsen

Tue 3/3

5:10 pm-12:21 am

1 stop8h 11m

$339

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Sat 3/21

6:00 pm-4:15 pm

1 stop22h 15m

Christiansted Henry Rohlsen

Sat 3/28

5:10 pm-1:51 am

1 stop8h 41m

$354

HartfordChristiansted

BDL - STX

BDLSTX

Hartford Bradley Intl

Sun 2/15

8:48 pm-8:55 am

1 stop11h 07m

Christiansted Henry Rohlsen

Fri 2/20

1:27 pm-1:57 pm

2 stops25h 30m

$696

HartfordChristiansted

BDL - STX

BDLSTX

Hartford Bradley Intl

Sat 2/14

8:48 pm-8:55 am

1 stop11h 07m

Christiansted Henry Rohlsen

Fri 2/20

1:27 pm-1:57 pm

2 stops25h 30m

$765

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 Saint Croix from

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

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

American Airlines, Spirit Airlines, and JetBlue 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 65% 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.

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

Direct flights

None
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?

  • 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 AirlinesPriceFrom $143Free CancellationRating
6.3
8,080 reviews
Search Spirit Airlines flights
DeltaPriceFrom $274Free CancellationRating
7.9
7,969 reviews
Search Delta flights
American AirlinesPriceFrom $326Free CancellationRating
7.2
11,041 reviews
Search American Airlines flights
JetBluePriceFrom $326Free CancellationRating
7.2
2,908 reviews
Search JetBlue 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.

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