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Cheap flights from Jacksonville to Saint Lucia from $606

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to Saint Lucia departing on 1/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Jacksonville to Saint Lucia

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 3:03 pm
JAX
-
UVF
8h 03m1 stop
American Airlines Logo
5:02 pm - 9:26 am
UVF
-
JAX
17h 24m1 stop
$606American Airlines
Thu, Jan 29 - Thu, Feb 5
American Airlines Logo
6:00 am - 4:02 pm
JAX
-
UVF
9h 02m2 stops
American Airlines Logo
5:02 pm - 1:49 pm
UVF
-
JAX
21h 47m2 stops
$611American Airlines
Thu, Jan 29 - Thu, Feb 5
American Airlines Logo
8:27 pm - 1:15 pm
JAX
-
UVF
16h 48m1 stop
American Airlines Logo
2:17 pm - 10:47 am
UVF
-
JAX
20h 30m1 stop
$616American Airlines
Mon, May 4 - Sat, May 9
Delta Logo
7:30 am - 3:05 pm
JAX
-
UVF
6h 35m1 stop
Delta Logo
4:25 pm - 11:59 pm
UVF
-
JAX
8h 34m1 stop
$636Delta
Tue, Jan 13 - Sat, Jan 24
American Airlines Logo
6:10 pm - 1:50 pm
JAX
-
UVF
19h 40m2 stops
American Airlines Logo
2:17 pm - 10:47 am
UVF
-
JAX
20h 30m1 stop
$651American Airlines
Mon, May 4 - Sat, May 9
American Airlines Logo
6:00 am - 3:03 pm
JAX
-
UVF
8h 03m1 stop
American Airlines Logo
5:02 pm - 12:29 pm
UVF
-
JAX
20h 27m2 stops
$666American Airlines
Tue, Jan 13 - Sat, Jan 17
American Airlines Logo
8:28 pm - 1:15 pm
JAX
-
UVF
16h 47m2 stops
American Airlines Logo
3:35 pm - 6:50 pm
UVF
-
JAX
27h 15m1 stop
$674American Airlines
Thu, Apr 30 - Mon, May 4
JetBlue Logo
7:10 pm - 3:41 pm
JAX
-
UVF
19h 31m1 stop
JetBlue Logo
5:21 pm - 11:09 am
UVF
-
JAX
18h 48m2 stops
$705JetBlue
Thu, Jan 8 - Tue, Jan 13
American Airlines Logo
6:10 pm - 1:15 pm
JAX
-
UVF
19h 05m2 stops
American Airlines Logo
4:05 pm - 9:49 am
UVF
-
JAX
17h 44m2 stops
$721American Airlines
Mon, May 4 - Sat, May 9
American Airlines Logo
8:28 pm - 1:15 pm
JAX
-
UVF
16h 47m2 stops
American Airlines Logo
4:05 pm - 9:49 am
UVF
-
JAX
17h 44m2 stops
$722American Airlines
Thu, Apr 30 - Mon, May 4

American Airlines flights from Jacksonville to Saint Lucia

Our best American Airlines deals on Jacksonville to Saint Lucia flight tickets
American Airlines
Jan 29
JAX6:00 amJacksonville
8h 03m
1 stop
UVF3:03 pmCastries Hewanorra
Feb 5
UVF5:02 pmCastries Hewanorra
17h 24m
1 stop
JAX9:26 amJacksonville
$606
Find similar
American Airlines
Jan 29
JAX6:00 amJacksonville
9h 02m
2 stops
UVF4:02 pmCastries Hewanorra
Feb 5
UVF5:02 pmCastries Hewanorra
21h 47m
2 stops
JAX1:49 pmJacksonville
$611
Find similar
American Airlines
May 4
JAX8:27 pmJacksonville
16h 48m
1 stop
UVF1:15 pmCastries Hewanorra
May 9
UVF2:17 pmCastries Hewanorra
20h 30m
1 stop
JAX10:47 amJacksonville
$616
Find similar

JetBlue flights from Jacksonville to Saint Lucia

Our best JetBlue deals on Jacksonville to Saint Lucia flight tickets
JetBlue
Jan 8
JAX7:10 pmJacksonville
19h 31m
1 stop
UVF3:41 pmCastries Hewanorra
Jan 13
UVF5:21 pmCastries Hewanorra
18h 48m
2 stops
JAX11:09 amJacksonville
$705
Find similar
JetBlue
Jan 8
JAX7:10 pmJacksonville
19h 31m
1 stop
UVF3:41 pmCastries Hewanorra
Jan 13
UVF5:21 pmCastries Hewanorra
16h 49m
1 stop
JAX9:10 amJacksonville
$736
Find similar
JetBlue
Apr 8
JAX6:10 amJacksonville
8h 40m
1 stop
UVF2:50 pmCastries Hewanorra
Apr 12
UVF4:00 pmCastries Hewanorra
31h 48m
1 stop
JAX11:48 pmJacksonville
$911
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 15, 2025.
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

Price

JacksonvilleCastries

JAX - UVF

JAXUVF

Jacksonville

Thu 1/29

6:00 am-3:03 pm

1 stop8h 03m

Castries Hewanorra

Thu 2/5

5:02 pm-9:26 am

1 stop17h 24m

$606

JacksonvilleCastries

JAX - UVF

JAXUVF

Jacksonville

Thu 1/29

6:00 am-4:02 pm

2 stops9h 02m

Castries Hewanorra

Thu 2/5

5:02 pm-1:49 pm

2 stops21h 47m

$611

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

Tue 1/13

7:30 am-3:05 pm

1 stop6h 35m

Castries Hewanorra

Sat 1/24

4:25 pm-11:59 pm

1 stop8h 34m

$636

JacksonvilleCastries

JAX - UVF

JAXUVF

Jacksonville

Mon 5/4

6:10 pm-1:50 pm

2 stops19h 40m

Castries Hewanorra

Sat 5/9

2:17 pm-10:47 am

1 stop20h 30m

$651

JacksonvilleCastries

JAX - UVF

JAXUVF

Jacksonville

Tue 1/13

6:00 am-3:03 pm

1 stop8h 03m

Castries Hewanorra

Sat 1/17

5:02 pm-12:29 pm

2 stops20h 27m

$666

JacksonvilleCastries

JAX - UVF

JAXUVF

Jacksonville

Thu 4/30

8:28 pm-1:15 pm

2 stops16h 47m

Castries Hewanorra

Mon 5/4

3:35 pm-6:50 pm

1 stop27h 15m

$674

JacksonvilleCastries

JAX - UVF

JAXUVF

Jacksonville

Thu 1/8

7:10 pm-3:41 pm

1 stop19h 31m

Castries Hewanorra

Tue 1/13

5:21 pm-11:09 am

2 stops18h 48m

$705

JacksonvilleCastries

JAX - UVF

JAXUVF

Jacksonville

Mon 5/4

6:10 pm-1:15 pm

2 stops19h 05m

Castries Hewanorra

Sat 5/9

4:05 pm-9:49 am

2 stops17h 44m

$721

JacksonvilleCastries

JAX - UVF

JAXUVF

Jacksonville

Thu 4/30

8:28 pm-1:15 pm

2 stops16h 47m

Castries Hewanorra

Mon 5/4

4:05 pm-9:49 am

2 stops17h 44m

$722

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Saint Lucia from

How to get the cheapest flight ticket from Jacksonville to Saint Lucia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Saint Lucia?

Our data shows that Tuesday is the least expensive day to fly to Saint Lucia. Tickets to fly out on this day can be as low as $548. On the other hand, Friday is the most expensive day to depart from Jacksonville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $755.

Cheap Jacksonville to Saint Lucia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Jacksonville to Saint Lucia

Fastest flight time

6h 35m

Direct flights

None
The fastest flight from Jacksonville to Saint Lucia takes 6h 35m
There are no direct flights from Jacksonville to Saint Lucia. There are no popular flight routes from Jacksonville to Saint Lucia.
Search flight deals

  • When did momondo last update prices for flights from Jacksonville Airport to Saint Lucia?

    Prices for flights from Jacksonville Airport to Saint Lucia are refreshed on a daily basis.

  • How many operators does momondo search for flights from Jacksonville Airport to Saint Lucia?

  • How old do you have to be to fly from Jacksonville Airport to Saint Lucia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Jacksonville Airport to Saint Lucia.

  • What documentation or ID do you need to fly to Saint Lucia?

    The travel and health documents required for your trip to Saint Lucia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Lucia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Jacksonville to Saint Lucia

Compare and see reviews for airlines that fly from Jacksonville to Saint Lucia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $507Free CancellationRating
7.9
8,008 reviews
Search Delta flights
American AirlinesPriceFrom $507Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Jacksonville to Saint Lucia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Jacksonville to Saint Lucia. momondo saves you time and could save you money on your trip.

Can I find flights from Jacksonville to Saint Lucia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Saint Lucia from Jacksonville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Jacksonville to Saint Lucia?

Once you have performed a search for Jacksonville to Saint Lucia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Jacksonville to Saint Lucia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Saint Lucia, momondo offers a useful price alert feature which will track prices for flights to Saint Lucia from Jacksonville and alert you when they change.

An easier way to manage your Saint Lucia trip

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Popular flights according to clicks in the last 7 days on momondo
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