$252+ Cheap flights from Jacksonville (JAX) to Saint Lucia
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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — UVF
Aug 2 — Aug 91
Round-trip
1 adult, Economy
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Find cheap flights from Jacksonville to Saint Lucia 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 Lucia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Jacksonville to Saint LuciaExplore 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 July 3, 2026.
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 July 3, 2026.
This Delta deal was found by Cheapflights users on 6/29. 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 10/75:05 am
JAX
- UVF
1 stop9h 21m
Delta
Wed 10/143:41 pm
UVF
- JAX
1 stop8h 15m
Delta
Deal found 6/29![Delta logo]()
$548
This American Airlines deal was found by Cheapflights users on 7/1. 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 7/296:18 am
JAX
- UVF
1 stop8h 02m
American Airlines
Tue 8/42:50 pm
UVF
- JAX
1 stop9h 25m
American Airlines
Deal found 7/1![American Airlines logo]()
$553
This Delta deal was found by Cheapflights users on 6/28. 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 10/157:15 am
JAX
- UVF
1 stop7h 11m
Delta
Wed 10/213:41 pm
UVF
- JAX
1 stop8h 15m
Delta
Deal found 6/28![Delta logo]()
$588
This American Airlines deal was found by Cheapflights users on 6/28. 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 10/158:15 pm
JAX
- UVF
2 stops17h 45m
American Airlines
Wed 10/213:01 pm
UVF
- JAX
2 stops17h 54m
American Airlines
Deal found 6/28![American Airlines logo]()
$593
This American Airlines deal was found by Cheapflights users on 6/29. 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 10/77:36 pm
JAX
- UVF
2 stops18h 31m
American Airlines
Wed 10/143:01 pm
UVF
- JAX
1 stop19h 51m
American Airlines
Deal found 6/29![American Airlines logo]()
$606
This American Airlines deal was found by Cheapflights users on 6/29. 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 11/67:18 am
JAX
- UVF
1 stop7h 32m
American Airlines
Tue 11/102:28 pm
UVF
- JAX
1 stop10h 31m
American Airlines
Deal found 6/29![American Airlines logo]()
$607
This American Airlines deal was found by Cheapflights users on 7/1. 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 11/297:14 pm
JAX
- UVF
2 stops17h 07m
American Airlines
Sun 12/64:05 pm
UVF
- JAX
1 stop17h 34m
American Airlines
Deal found 7/1![American Airlines logo]()
$617
This American Airlines deal was found by Cheapflights users on 7/1. 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 10/218:15 pm
JAX
- UVF
2 stops18h 48m
American Airlines
Wed 11/44:50 pm
UVF
- JAX
2 stops19h 52m
American Airlines
Deal found 7/1![American Airlines logo]()
$621
This JetBlue deal was found by Cheapflights users on 6/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:05 am
JAX
- UVF
1 stop9h 27m
JetBlue
Thu 9/31:50 pm
UVF
- JAX
1 stop10h 29m
JetBlue
Deal found 6/30![JetBlue logo]()
$622
This Orbitz deal was found by Cheapflights users on 7/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1710:40 am
JAX
- SLU
2 stops32h 20m
Multiple Airlines
Mon 7/202:15 pm
SLU
- JAX
2 stops49h 32m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$1,638
This Mytrip deal was found by Cheapflights users on 7/2. 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.
Mon 7/2710:40 am
JAX
- SLU
3 stops21h 30m
Multiple Airlines
Fri 7/3112:35 pm
SLU
- JAX
3 stops27h 27m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$2,124
Best flights from Jacksonville to Saint LuciaDiscover carefully curated flight deals from Jacksonville to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2026.
Discover carefully curated flight deals from Jacksonville to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2026.
This Delta deal was found by Cheapflights users on 6/29. 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 10/75:05 am
JAX
- UVF
1 stop9h 21m
Delta
Wed 10/143:41 pm
UVF
- JAX
1 stop8h 15m
Delta
Deal found 6/29![Delta logo]()
$548
This American Airlines deal was found by Cheapflights users on 6/30. 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 10/158:15 pm
JAX
- UVF
2 stops18h 48m
American Airlines
Wed 10/213:01 pm
UVF
- JAX
1 stop8h 52m
American Airlines
Deal found 6/30![American Airlines logo]()
$593
This Delta deal was found by Cheapflights users on 6/28. 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 10/157:15 am
JAX
- UVF
1 stop7h 11m
Delta
Wed 10/213:41 pm
UVF
- JAX
1 stop8h 15m
Delta
Deal found 6/28![Delta logo]()
$588
This American Airlines deal was found by Cheapflights users on 6/30. 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 11/67:18 am
JAX
- UVF
1 stop7h 32m
American Airlines
Tue 11/104:50 pm
UVF
- JAX
2 stops19h 52m
American Airlines
Deal found 6/30![American Airlines logo]()
$593
This American Airlines deal was found by Cheapflights users on 6/29. 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 8/96:30 am
JAX
- UVF
1 stop7h 59m
American Airlines
Sun 8/163:29 pm
UVF
- JAX
2 stops19h 11m
American Airlines
Deal found 6/29![American Airlines logo]()
$598
This American Airlines deal was found by Cheapflights users on 6/28. 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 11/297:14 pm
JAX
- UVF
2 stops17h 07m
American Airlines
Sun 12/64:05 pm
UVF
- JAX
1 stop17h 34m
American Airlines
Deal found 6/28![American Airlines logo]()
$617
This Orbitz deal was found by Cheapflights users on 7/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1710:40 am
JAX
- SLU
2 stops32h 20m
Multiple Airlines
Mon 7/202:15 pm
SLU
- JAX
2 stops49h 32m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$1,638
This Mytrip deal was found by Cheapflights users on 7/2. 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.
Mon 7/2710:40 am
JAX
- SLU
3 stops21h 30m
Multiple Airlines
Fri 7/3112:35 pm
SLU
- JAX
3 stops27h 27m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$2,124
Last-minute flights from Jacksonville to Saint LuciaDiscover last-minute flight deals from Jacksonville to Saint Lucia. Data last updated July 3, 2026 and is based on user searches.
Discover last-minute flight deals from Jacksonville to Saint Lucia. Data last updated July 3, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 7/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1710:40 am
JAX
- SLU
2 stops32h 20m
Multiple Airlines
Mon 7/202:15 pm
SLU
- JAX
2 stops49h 32m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$1,638
This Justfly.com deal was found by Cheapflights users on 7/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:05 am
JAX
- UVF
1 stop9h 17m
JetBlue
Fri 7/314:40 pm
UVF
- JAX
1 stop31h 39m
JetBlue
Deal found 7/2![JetBlue logo]()
$699
This Mytrip deal was found by Cheapflights users on 7/2. 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.
Mon 7/2710:40 am
JAX
- SLU
3 stops21h 30m
Multiple Airlines
Fri 7/3112:35 pm
SLU
- JAX
3 stops27h 27m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$2,124
This American Airlines deal was found by Cheapflights users on 6/28. 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 7/296:18 am
JAX
- UVF
1 stop8h 02m
American Airlines
Tue 8/42:50 pm
UVF
- JAX
1 stop9h 25m
American Airlines
Deal found 6/28![American Airlines logo]()
$553
This Justfly.com deal was found by Cheapflights users on 7/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/45:36 pm
JAX
- UVF
1 stop19h 01m
JetBlue
Fri 8/71:59 pm
UVF
- JAX
1 stop10h 32m
JetBlue
Deal found 7/1![JetBlue logo]()
$670
This American Airlines deal was found by Cheapflights users on 6/29. 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 8/96:00 am
JAX
- UVF
1 stop7h 49m
American Airlines
Sun 8/163:29 pm
UVF
- JAX
1 stop8h 46m
American Airlines
Deal found 6/29![American Airlines logo]()
$593
This JetBlue deal was found by Cheapflights users on 7/1. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/96:05 am
JAX
- UVF
1 stop9h 27m
JetBlue
Sun 8/161:59 pm
UVF
- JAX
1 stop10h 32m
JetBlue
Deal found 7/1![JetBlue logo]()
$650
This JetBlue deal was found by Cheapflights users on 7/2. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:10 am
JAX
- UVF
1 stop9h 22m
JetBlue
Sun 8/231:58 pm
UVF
- JAX
1 stop10h 21m
JetBlue
Deal found 7/2![JetBlue logo]()
$687
This JetBlue deal was found by Cheapflights users on 6/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:05 am
JAX
- UVF
1 stop9h 27m
JetBlue
Thu 9/31:50 pm
UVF
- JAX
1 stop10h 29m
JetBlue
Deal found 6/30![JetBlue logo]()
$622
One-way flights from Jacksonville to Saint LuciaSearch for one-way flight options from Jacksonville to Saint Lucia. Find affordable one-way fares based on user searches. Data last updated July 3, 2026.
Search for one-way flight options from Jacksonville to Saint Lucia. Find affordable one-way fares based on user searches. Data last updated July 3, 2026.
This United Airlines deal was found by Cheapflights users on 6/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1011:33 am
JAX
- UVF
1 stop27h 58m
United Airlines
Deal found 6/28![United Airlines logo]()
$252
This Delta deal was found by Cheapflights users on 7/1. 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 8/46:00 am
JAX
- UVF
1 stop8h 14m
Delta
Deal found 7/1![Delta logo]()
$260
This Orbitz deal was found by Cheapflights users on 6/30. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/255:35 pm
JAX
- UVF
1 stop19h 02m
JetBlue
Deal found 6/30![JetBlue logo]()
$275
This American Airlines deal was found by Cheapflights users on 6/29. 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 8/46:11 pm
JAX
- UVF
2 stops19h 38m
American Airlines
Deal found 6/29![American Airlines logo]()
$288
This Priceline deal was found by Cheapflights users on 6/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/305:30 pm
JAX
- UVF
1 stop21h 52m
JetBlue
Deal found 6/30![JetBlue logo]()
$303
This American Airlines deal was found by Cheapflights users on 6/30. 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 7/304:29 pm
JAX
- UVF
2 stops21h 21m
American Airlines
Deal found 6/30![American Airlines logo]()
$308
This JetBlue deal was found by Cheapflights users on 6/28. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/136:05 am
JAX
- UVF
1 stop9h 06m
JetBlue
Deal found 6/28![JetBlue logo]()
$385
This Delta deal was found by Cheapflights users on 6/28. 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 7/77:00 am
JAX
- UVF
1 stop7h 12m
Delta
Deal found 6/28![Delta logo]()
$404
This American Airlines deal was found by Cheapflights users on 6/30. 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 7/119:25 am
JAX
- UVF
1 stop28h 55m
American Airlines
Deal found 6/30![American Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 6/28. 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 7/76:11 pm
JAX
- UVF
2 stops19h 39m
American Airlines
Deal found 6/28![American Airlines logo]()
$464
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 July 3, 2026.
Round-trip from | $548 (Delta) |
|---|---|
One-way from | $252 (United Airlines) |
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 July 3, 2026.
Use the filters below to find and compare flights from Jacksonville to Saint Lucia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
JacksonvilleCastries
JAX - UVF
JAXUVF
Jacksonville
Wed 10/7
5:05 am-2:26 pm
1 stop9h 21m
Castries Hewanorra
Wed 10/14
3:41 pm-11:56 pm
1 stop8h 15m
$548
Quickest round-trip
JacksonvilleCastries
JAX - UVF
JAXUVF
Jacksonville
Thu 10/15
7:15 am-2:26 pm
1 stop7h 11m
Castries Hewanorra
Wed 10/21
3:41 pm-11:56 pm
1 stop8h 15m
$588
JacksonvilleCastries
JAX - UVF
JAXUVF
Jacksonville
Thu 10/15
8:15 pm-3:03 pm
2 stops18h 48m
Castries Hewanorra
Wed 10/21
3:01 pm-11:53 pm
1 stop8h 52m
$593
JacksonvilleCastries
JAX - UVF
JAXUVF
Jacksonville
Fri 11/6
7:18 am-3:50 pm
1 stop7h 32m
Castries Hewanorra
Tue 11/10
4:50 pm-11:42 am
2 stops19h 52m
$593
JacksonvilleCastries
JAX - UVF
JAXUVF
Jacksonville
Sun 8/9
6:30 am-2:29 pm
1 stop7h 59m
Castries Hewanorra
Sun 8/16
3:29 pm-10:40 am
2 stops19h 11m
$598
JacksonvilleCastries
JAX - UVF
JAXUVF
Jacksonville
Sun 11/29
7:14 pm-1:21 pm
2 stops17h 07m
Castries Hewanorra
Sun 12/6
4:05 pm-8:39 am
1 stop17h 34m
$617
JacksonvilleCastries
JAX - SLU
JAXSLU
Jacksonville
Fri 7/17
10:40 am-7:00 pm
2 stops32h 20m
Castries George F. L. Charle
Mon 7/20
2:15 pm-3:47 pm
2 stops49h 32m
$1,638
JacksonvilleCastries
JAX - SLU
JAXSLU
Jacksonville
Mon 7/27
10:40 am-8:10 am
3 stops21h 30m
Castries George F. L. Charle
Fri 7/31
12:35 pm-4:02 pm
3 stops27h 27m
$2,124
Cheapest one-way
JacksonvilleCastries
JAX - UVF
JAXUVF
Jacksonville
Fri 7/10
11:33 am-3:31 pm
1 stop27h 58m
$252
JacksonvilleCastries
JAX - UVF
JAXUVF
Jacksonville
Tue 8/4
6:00 am-2:14 pm
1 stop8h 14m
$260
Showing 1-10 of 15 resultsSorted by cheapest first
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.
JAX-UVF
JAX-SLU
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
JAX-LC0
JAX-UVF
JAX-SLU
What is the cheapest month to book a flight from Jacksonville to Saint Lucia?
Currently, February is the cheapest month in which you can book a flight from Jacksonville to Saint Lucia (average of $350). Flying from Jacksonville to Saint Lucia in July is currently the most expensive (average of $937). 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 July 3, 2026.
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.
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
Goodpilar,May 2025
RSW - ATL
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
Goodpilar,May 2025
RSW - ATL
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
Goodpilar,May 2025
RSW - ATL
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.
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.
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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.
Complete your trip
Complete your trip to Saint Lucia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Jacksonville to Saint Lucia by cabin class
Find flights from Jacksonville to Saint Lucia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Jacksonville and Saint Lucia flights
Browse other Jacksonville and Saint Lucia flight options. Last updated on July 3, 2026.
Popular flight searches
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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 July 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$462 | Average$822 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$468 | Average$645 | FlexibilityNo cancel fee | On-timeN/A |