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Saint Lucia

$410+ Cheap flights from Jacksonville (JAX) to Saint Lucia

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — UVF
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheap flight deals from Jacksonville to Saint Lucia

Cheapest flights from Jacksonville to Saint Lucia
Explore the most affordable flight options available from Jacksonville to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

This American Airlines deal was found by Cheapflights users on 12/8. 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.
Fri 12/268:37 pmJAX - UVF
1 stop18h 17mAmerican Airlines
Mon 12/293:53 pmUVF - JAX
1 stop9h 23mAmerican Airlines
Deal found 12/8$1,031
This Delta deal was found by Cheapflights users on 12/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:05 amJAX - UVF
1 stop7h 31mDelta
Tue 12/234:50 pmUVF - JAX
1 stop8h 06mDelta
Deal found 12/8$1,304
This American Airlines deal was found by Cheapflights users on 12/8. 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 12/188:33 pmJAX - UVF
2 stops17h 19mAmerican Airlines
Tue 12/232:04 pmUVF - JAX
1 stop10h 54mAmerican Airlines
Deal found 12/8$1,329
This Delta deal was found by Cheapflights users on 12/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:00 amJAX - UVF
1 stop7h 30mDelta
Mon 1/54:25 pmUVF - JAX
1 stop8h 33mDelta
Deal found 12/7$1,544
This Delta deal was found by Cheapflights users on 12/9. 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 12/207:00 amJAX - UVF
1 stop7h 33mDelta
Tue 1/64:25 pmUVF - JAX
1 stop8h 33mDelta
Deal found 12/9$1,574
This American Airlines deal was found by Cheapflights users on 12/7. 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 12/317:30 amJAX - UVF
1 stop7h 24mAmerican Airlines
Mon 1/54:54 pmUVF - JAX
2 stops20h 35mAmerican Airlines
Deal found 12/7$1,662
This Delta deal was found by Cheapflights users on 12/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:00 amJAX - UVF
1 stop8h 33mDelta
Mon 1/54:25 pmUVF - JAX
1 stop8h 33mDelta
Deal found 12/8$1,850
This American Airlines deal was found by Cheapflights users on 12/8. 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.
Sat 12/278:37 pmJAX - UVF
1 stop15h 27mAmerican Airlines
Mon 1/54:54 pmUVF - JAX
2 stops20h 35mAmerican Airlines
Deal found 12/8$1,862
This Delta deal was found by Cheapflights users on 12/9. 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 12/207:00 amJAX - UVF
1 stop7h 33mDelta
Mon 1/54:25 pmUVF - JAX
1 stop8h 33mDelta
Deal found 12/9$1,889

Find flight deals from Jacksonville to Saint Lucia

Keep the following information in mind while searching for Jacksonville to Saint Lucia flight deals. Data was last updated December 9, 2025.

Round-trip from

$410
(Flysmarter)
From Jacksonville to Saint Lucia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville to Saint Lucia 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 December 9, 2025.
Use the filters below to find and compare flights from Jacksonville to Saint Lucia that are best for you.

Fly from

Jacksonville

Fly to

Saint Lucia

Route

Depart

Return

Price

JacksonvilleCastries

JAX - UVF

JAXUVF

Jacksonville

Sat 1/31

12:00 pm-3:53 pm

2 stops26h 53m

Castries Hewanorra

Fri 2/6

4:40 pm-7:15 pm

1 stop27h 35m

$459

JacksonvilleCastries

JAX - UVF

JAXUVF

Jacksonville

Wed 4/1

6:00 am-2:58 pm

1 stop8h 58m

Castries Hewanorra

Wed 4/15

4:05 pm-11:40 pm

1 stop7h 35m

$551

JacksonvilleCastries

JAX - UVF

JAXUVF

Jacksonville

Sat 1/24

7:50 pm-1:46 pm

1 stop16h 56m

Castries Hewanorra

Fri 1/30

5:02 pm-11:59 pm

1 stop7h 57m

$581

JacksonvilleCastries

JAX - UVF

JAXUVF

Jacksonville

Mon 5/4

8:27 pm-1:15 pm

1 stop16h 48m

Castries Hewanorra

Sat 5/9

2:17 pm-10:47 am

1 stop20h 30m

$616

JacksonvilleCastries

JAX - UVF

JAXUVF

Jacksonville

Mon 1/5

6:17 pm-3:03 pm

2 stops19h 46m

Castries Hewanorra

Mon 1/12

5:02 pm-11:49 am

2 stops19h 47m

$641

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Best time to book a flight from Jacksonville to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia 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 Lucia

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

Currently, July is the cheapest month in which you can book a flight from Jacksonville to Saint Lucia (average of $479). Flying from Jacksonville to Saint Lucia in December is currently the most expensive (average of $831). 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 Lucia

Get insights into the airlines that provide service to Saint Lucia. 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 Lucia. Reviews last updated December 9, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Jacksonville to Saint Lucia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Overall

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Overall

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
11,045 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Overall

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

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

    If you book a flight to Saint Lucia from Jacksonville, you will be flying from Jacksonville, which is the city’s only airport. Jacksonville (JAX) is located 11.2 mi from the center of Jacksonville.

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

    Departing from Jacksonville to Saint Lucia will take you 8h 58m. The distance between Jacksonville and Saint Lucia is about 1754 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Jacksonville to Saint Lucia 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 Lucia?

    Currently, July is the cheapest month in which you can book a flight from Jacksonville to Saint Lucia (average of $479). Flying from Jacksonville to Saint Lucia in December is currently the most expensive (average of $831). 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 Lucia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Jacksonville to Saint Lucia

Discover the top 2 airlines that operate flights from Jacksonville to Saint Lucia. 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 December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$507Average$681FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$507Average$777FlexibilityNo cancel feeOn-time71%

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