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Saint Croix

$355+ Cheap flights from Jacksonville (JAX) to Saint Croix

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — STX
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Jacksonville to Saint Croix

Keep the following information in mind while searching for Jacksonville to Saint Croix flight deals. Data was last updated September 17, 2025.

Round-trip from

$355
(American Airlines)
From Jacksonville to Saint Croix
Search Deals

Find flight deals from Jacksonville to Saint Croix

Cheapest flights from Jacksonville to Saint Croix
Explore the most affordable flight options available from Jacksonville to Saint Croix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 12/86:00 amJAX - STX
1 stop10h 43mAmerican Airlines
Fri 12/126:38 pmSTX - JAX
1 stop15h 50mAmerican Airlines
Deal found 9/15$355
This American Airlines deal was found by Cheapflights users on 9/16. 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 11/126:00 amJAX - STX
1 stop8h 12mAmerican Airlines
Tue 11/186:42 pmSTX - JAX
1 stop15h 31mAmerican Airlines
Deal found 9/16$461
This American Airlines deal was found by Cheapflights users on 9/16. 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 11/114:51 pmJAX - STX
2 stops21h 21mAmerican Airlines
Tue 11/184:02 pmSTX - JAX
1 stop7h 14mAmerican Airlines
Deal found 9/16$465
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/298:00 amJAX - STX
1 stop5h 06mAmerican Airlines
Mon 11/34:02 pmSTX - JAX
1 stop7h 14mAmerican Airlines
Deal found 9/17$477
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/77:31 pmJAX - STX
2 stops17h 35mAmerican Airlines
Wed 10/151:56 pmSTX - JAX
2 stops18h 59mAmerican Airlines
Deal found 9/16$499
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/1110:05 amJAX - STX
1 stop4h 45mAmerican Airlines
Tue 10/141:56 pmSTX - JAX
1 stop10h 03mAmerican Airlines
Deal found 9/16$522
This American Airlines deal was found by Cheapflights users on 9/16. 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 11/126:00 amJAX - STX
1 stop8h 12mAmerican Airlines
Sun 11/164:02 pmSTX - JAX
1 stop9h 03mAmerican Airlines
Deal found 9/16$543
This American Airlines deal was found by Cheapflights users on 9/16. 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 11/117:25 pmJAX - STX
2 stops18h 47mAmerican Airlines
Sun 11/166:42 pmSTX - JAX
1 stop6h 23mAmerican Airlines
Deal found 9/16$547

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville 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, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Jacksonville to Saint Croix that are best for you.

Fly from

Jacksonville

Fly to

Saint Croix

Route

Depart

Return

Price

JacksonvilleChristiansted

JAX - STX

JAXSTX

Jacksonville

Thu 11/13

6:00 am-5:52 pm

1 stop10h 52m

Christiansted Henry Rohlsen

Mon 11/17

6:42 pm-12:05 am

1 stop6h 23m

$355

JacksonvilleChristiansted

JAX - STX

JAXSTX

Jacksonville

Mon 12/8

6:00 am-5:43 pm

1 stop10h 43m

Christiansted Henry Rohlsen

Fri 12/12

6:38 pm-9:28 am

1 stop15h 50m

$355

JacksonvilleChristiansted

JAX - STX

JAXSTX

Jacksonville

Fri 11/14

6:00 am-5:52 pm

1 stop10h 52m

Christiansted Henry Rohlsen

Tue 11/18

6:42 pm-12:05 am

1 stop6h 23m

$461

JacksonvilleChristiansted

JAX - STX

JAXSTX

Jacksonville

Thu 11/13

6:00 am-5:52 pm

1 stop10h 52m

Christiansted Henry Rohlsen

Tue 11/18

6:42 pm-12:05 am

1 stop6h 23m

$461

JacksonvilleChristiansted

JAX - STX

JAXSTX

Jacksonville

Sat 11/15

6:00 am-5:52 pm

1 stop10h 52m

Christiansted Henry Rohlsen

Wed 11/19

4:02 pm-12:05 am

1 stop9h 03m

$461

JacksonvilleChristiansted

JAX - STX

JAXSTX

Jacksonville

Wed 11/12

6:00 am-3:12 pm

1 stop8h 12m

Christiansted Henry Rohlsen

Sat 11/15

6:42 pm-12:05 am

1 stop6h 23m

$461

JacksonvilleChristiansted

JAX - STX

JAXSTX

Jacksonville

Sat 11/15

10:03 am-5:52 pm

1 stop6h 49m

Christiansted Henry Rohlsen

Mon 11/17

6:42 pm-12:05 am

1 stop6h 23m

$461

JacksonvilleChristiansted

JAX - STX

JAXSTX

Jacksonville

Sat 12/27

7:00 am-10:47 pm

1 stop14h 47m

$413

JacksonvilleChristiansted

JAX - STX

JAXSTX

Jacksonville

Wed 10/8

5:20 pm-1:06 pm

2 stops19h 46m

$485

JacksonvilleChristiansted

JAX - STX

JAXSTX

Jacksonville

Sat 12/27

7:50 pm-12:22 pm

2 stops39h 32m

$514

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from Jacksonville to Saint Croix

Have a flexible travel schedule? Discover the best time to fly to Saint Croix from Jacksonville 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 Jacksonville to Saint Croix

What is the cheapest month to book a flight from Jacksonville to Saint Croix?

Currently, April is the cheapest month in which you can book a flight from Jacksonville to Saint Croix (average of $194). Flying from Jacksonville to Saint Croix in October is currently the most expensive (average of $568). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Saint Croix

Get insights into the airlines that provide service to Saint Croix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Croix. Reviews last updated September 17, 2025.
Peruse reviews from past customers who have flown with American Airlines from Jacksonville to Saint Croix to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Entertainment

6.9

Comfort

7.2

Boarding

7.5

Overall

7.2

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Entertainment

6.9

Comfort

7.2

Boarding

7.5

Overall

7.2

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to Saint Croix. 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 from for flights from Jacksonville to Saint Croix?

    Jacksonville (JAX) is the airport you will fly out of if you book a flight from Jacksonville to Saint Croix. It is only a 11.2 mi journey to Jacksonville (JAX) from Jacksonville’s city center.

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

    Airlines like American Airlines fly from Jacksonville to Saint Croix in about 10h 52m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1380 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Jacksonville to Saint Croix by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Jacksonville to Saint Croix?

    Currently, April is the cheapest month in which you can book a flight from Jacksonville to Saint Croix (average of $194). Flying from Jacksonville to Saint Croix in October is currently the most expensive (average of $568). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Jacksonville to Saint Croix

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Top airline flying from Jacksonville to Saint Croix

Discover the top airline that operate flights from Jacksonville to Saint Croix. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$403Average$555FlexibilityNo cancel feeOn-time71%

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