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$141+ Cheap flights from Saint Croix 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
STX — BOS
Nov 9 — Nov 161
Sun 11/9
Sun 11/16
1 adult, Economy
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Find flight deals from Saint Croix to Boston

Cheapest flights from Saint Croix to Boston
Explore the most affordable flight options available from Saint Croix to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/244:36 pmSTX - BOS
1 stop8h 17mSpirit Airlines
Sat 11/295:45 amBOS - STX
1 stop8h 56mSpirit Airlines
Deal found 10/8$350
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Thu 10/231:56 pmSTX - BOS
1 stop10h 38mAmerican Airlines
Mon 10/275:30 amBOS - STX
1 stop7h 36mAmerican Airlines
Deal found 10/8$363
This American Airlines deal was found by Cheapflights users on 10/7. 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.
Wed 12/36:35 pmSTX - BOS
2 stops16h 59mAmerican Airlines
Sat 12/67:27 pmBOS - STX
2 stops18h 50mAmerican Airlines
Deal found 10/7$413
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/224:36 pmSTX - BOS
1 stop8h 17mSpirit Airlines
Sat 11/295:45 amBOS - STX
1 stop8h 56mSpirit Airlines
Deal found 10/8$420
This American Airlines deal was found by Cheapflights users on 10/7. 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.
Thu 11/66:42 pmSTX - BOS
1 stop17h 51mAmerican Airlines
Fri 11/77:17 pmBOS - STX
2 stops18h 55mAmerican Airlines
Deal found 10/7$431
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Thu 11/204:02 pmSTX - BOS
1 stop8h 03mAmerican Airlines
Sat 11/295:36 amBOS - STX
1 stop8h 36mAmerican Airlines
Deal found 10/8$434
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/211:56 pmSTX - BOS
2 stops20h 18mAmerican Airlines
Mon 11/176:46 amBOS - STX
1 stop10h 06mAmerican Airlines
Deal found 10/9$438
This Mytrip deal was found by Cheapflights users on 10/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/244:02 pmSTX - BOS
3 stops30h 50mSpirit Airlines
Tue 10/286:17 amBOS - STX
3 stops32h 50mSpirit Airlines
Deal found 10/9$481

Cheap flight deals from Saint Croix to Boston

Keep the following information in mind while searching for Saint Croix to Boston flight deals. Data was last updated October 10, 2025.

Round-trip from

$350
(Cheapflightsfares)

One-way from

$141
(Cheapflightsfares)
From Saint Croix to Boston Logan Intl
Search Deals
One-way flight from Saint Croix to Boston Logan Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint Croix 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 October 10, 2025.
Use the filters below to find and compare flights from Saint Croix to Boston that are best for you.

Fly from

Saint Croix

Fly to

Boston

Route

Depart

Return

Price

ChristianstedBoston

STX - BOS

STXBOS

Christiansted Henry Rohlsen

Mon 11/24

4:36 pm-11:53 pm

1 stop8h 17m

Boston Logan Intl

Sat 11/29

5:45 am-3:41 pm

1 stop8h 56m

$350

ChristianstedBoston

STX - BOS

STXBOS

Christiansted Henry Rohlsen

Thu 10/23

1:56 pm-12:34 am

1 stop10h 38m

Boston Logan Intl

Mon 10/27

5:30 am-1:06 pm

1 stop7h 36m

$363

ChristianstedBoston

STX - BOS

STXBOS

Christiansted Henry Rohlsen

Fri 10/24

1:56 pm-12:34 am

1 stop10h 38m

Boston Logan Intl

Tue 10/28

5:30 am-1:06 pm

1 stop7h 36m

$363

ChristianstedBoston

STX - BOS

STXBOS

Christiansted Henry Rohlsen

Thu 10/23

1:56 pm-12:34 am

1 stop10h 38m

Boston Logan Intl

Sun 10/26

5:30 am-2:50 pm

1 stop9h 20m

$363

ChristianstedBoston

STX - BOS

STXBOS

Christiansted Henry Rohlsen

Tue 3/10

5:10 pm-12:21 am

1 stop7h 11m

Boston Logan Intl

Wed 3/11

10:30 am-4:15 pm

1 stop5h 45m

$393

ChristianstedBoston

STX - BOS

STXBOS

Christiansted Henry Rohlsen

Fri 2/27

1:27 pm-11:48 am

1 stop23h 21m

$170

ChristianstedBoston

STX - BOS

STXBOS

Christiansted Henry Rohlsen

Fri 2/13

3:19 pm-12:59 am

1 stop10h 40m

$176

ChristianstedBoston

STX - BOS

STXBOS

Christiansted Henry Rohlsen

Tue 1/27

6:09 pm-10:01 am

1 stop16h 52m

$176

ChristianstedBoston

STX - BOS

STXBOS

Christiansted Henry Rohlsen

Sun 11/16

6:42 pm-11:33 am

1 stop17h 51m

$176

ChristianstedBoston

STX - BOS

STXBOS

Christiansted Henry Rohlsen

Sat 12/20

8:24 am-9:38 pm

1 stop14h 14m

$176

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 14 results
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Best time to book a flight from Saint Croix to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Saint Croix 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 Croix to Boston
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Saint Croix to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boston from Saint Croix?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly into when you book flights from Saint Croix to Boston.

  • How long is the flight from Saint Croix to Boston?

    Spirit Airlines and American Airlines can get you from Saint Croix to Boston in just under 8h 17m. Your travel time can differ by up to 2h 21m. Saint Croix and Boston are separated by a distance of 1742 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Saint Croix to Boston one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $170. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Saint Croix to Boston for a low price.

  • Can I find deals for flights from Saint Croix to Boston that include hotel bookings?

    Yes. In addition to deals on Saint Croix to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Saint Croix to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Saint Croix to Boston.

  • Can I find deals for business class flights from Saint Croix to Boston?

    Yes. Cheapflights offers flight deals from Saint Croix 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.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Peabody
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Waltham
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Alternative routes for Saint Croix to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Saint Thomas Island to Boston flights
Christiansted to Boston flights
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Top 2 airlines flying from Saint Croix to Boston

Discover the top 2 airlines that operate flights from Saint Croix 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 October 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$304Average$478FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$400Average$525FlexibilityNo cancel feeOn-time62%

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