HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Saint Croix

$178+ Cheap flights from Jacksonville (JAX) to Saint Croix

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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — STX
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Jacksonville to Saint Croix with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 February 11, 2026.

This American Airlines deal was found by Cheapflights users on 2/9. 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 4/146:00 am
JAX
-
STX
1 stop7h 15m
American Airlines
Mon 4/202:05 pm
STX
-
JAX
1 stop9h 54m
American Airlines
Deal found 2/9$476
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Sat 5/166:12 pm
JAX
-
STX
2 stops22h 01m
American Airlines
Sat 5/238:08 am
STX
-
JAX
2 stops15h 56m
American Airlines
Deal found 2/9$491
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Sun 4/56:00 am
JAX
-
STX
1 stop10h 27m
American Airlines
Thu 4/95:14 pm
STX
-
JAX
1 stop6h 45m
American Airlines
Deal found 2/8$496
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:15 am
JAX
-
STX
1 stop7h 38m
Delta
Sat 5/232:55 pm
STX
-
JAX
1 stop9h 22m
Delta
Deal found 2/9$511
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/247:30 am
JAX
-
STX
1 stop6h 26m
Delta
Fri 2/273:58 pm
STX
-
JAX
1 stop9h 03m
Delta
Deal found 2/10$606
This American Airlines deal was found by Cheapflights users on 2/10. 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 2/247:04 pm
JAX
-
STX
2 stops21h 33m
American Airlines
Fri 2/276:27 pm
STX
-
JAX
2 stops15h 24m
American Airlines
Deal found 2/10$610
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Sun 4/56:00 am
JAX
-
STX
1 stop6h 56m
American Airlines
Fri 4/105:14 pm
STX
-
JAX
1 stop16h 56m
American Airlines
Deal found 2/8$634

Find 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 February 11, 2026.

Round-trip from

$476
(American Airlines)

One-way from

$178
(Delta)
From Jacksonville to Saint Croix
Search Deals
One-way flight from Jacksonville to Saint Croix
Search Deals

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 February 11, 2026.
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

Tue 4/14

11:00 am-4:13 pm

1 stop5h 13m

Christiansted Henry Rohlsen

Mon 4/20

5:14 pm-11:59 pm

1 stop6h 45m

$476

JacksonvilleChristiansted

JAX - STX

JAXSTX

Jacksonville

Sat 5/16

6:12 pm-4:13 pm

2 stops22h 01m

Christiansted Henry Rohlsen

Sat 5/23

8:08 am-12:04 am

2 stops15h 56m

$491

JacksonvilleChristiansted

JAX - STX

JAXSTX

Jacksonville

Sun 4/5

8:07 pm-12:56 pm

2 stops16h 49m

Christiansted Henry Rohlsen

Thu 4/9

5:14 pm-10:31 am

2 stops17h 17m

$500

JacksonvilleChristiansted

JAX - STX

JAXSTX

Jacksonville

Sun 3/22

6:30 am-1:18 pm

1 stop6h 48m

$178

JacksonvilleChristiansted

JAX - STX

JAXSTX

Jacksonville

Sun 3/22

12:31 pm-2:33 pm

2 stops26h 02m

$188

JacksonvilleChristiansted

JAX - STX

JAXSTX

Jacksonville

Thu 2/19

4:51 pm-3:40 pm

2 stops45h 49m

$193

JacksonvilleChristiansted

JAX - STX

JAXSTX

Jacksonville

Wed 8/5

8:26 pm-2:59 pm

2 stops18h 33m

$273

JacksonvilleChristiansted

JAX - STX

JAXSTX

Jacksonville

Sat 8/8

5:30 am-1:57 pm

1 stop8h 27m

$285

JacksonvilleChristiansted

JAX - STX

JAXSTX

Jacksonville

Tue 2/24

4:03 pm-1:53 pm

2 stops20h 50m

$303

JacksonvilleChristiansted

JAX - STX

JAXSTX

Jacksonville

Tue 2/24

6:30 am-2:56 pm

1 stop7h 26m

$303

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 14 results
1
2

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, February is the cheapest month in which you can book a flight from Jacksonville to Saint Croix (average of $319). Flying from Jacksonville to Saint Croix in December is currently the most expensive (average of $840). 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 February 11, 2026.
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
11,262 reviews

Crew

8.0

Comfort

7.2

Boarding

7.5

Food

6.4

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Susie,Jan 2026

TPA - CLT

I was sitting at the back of the plane and the flight attendants were so loud, talking to each other and laughing! I thought they were having a party back there.
American Airlines
7.2
Good
11,262 reviews
American Airlines
7.2
Good
11,262 reviews

Crew

8.0

Comfort

7.2

Boarding

7.5

Food

6.4

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Susie,Jan 2026

TPA - CLT

I was sitting at the back of the plane and the flight attendants were so loud, talking to each other and laughing! I thought they were having a party back there.

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 5h 13m. 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, February is the cheapest month in which you can book a flight from Jacksonville to Saint Croix (average of $319). Flying from Jacksonville to Saint Croix in December is currently the most expensive (average of $840). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$393Average$569FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights