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Cheap flights from New York LaGuardia Airport to Saint Lucia from $113

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Saint Lucia departing on 12/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from New York LaGuardia Airport to Saint Lucia

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:29 pm - 1:46 pm
LGA
-
UVF
17h 17m1 stop
American Airlines Logo
5:00 pm - 11:02 am
UVF
-
LGA
19h 02m1 stop
$327American Airlines
sáb., feb. 7 - sáb., feb. 14
American Airlines Logo
6:20 am - 3:03 pm
LGA
-
UVF
7h 43m1 stop
American Airlines Logo
5:02 pm - 10:00 am
UVF
-
LGA
17h 58m1 stop
$332American Airlines
jue., ene. 29 - dom., feb. 1
American Airlines Logo
5:16 pm - 3:03 pm
LGA
-
UVF
20h 47m1 stop
American Airlines Logo
5:02 pm - 10:00 am
UVF
-
LGA
17h 58m1 stop
$334American Airlines
mié., ene. 21 - mié., ene. 28
American Airlines Logo
5:16 pm - 3:03 pm
LGA
-
UVF
20h 47m1 stop
American Airlines Logo
5:02 pm - 7:53 am
UVF
-
LGA
15h 51m2 stops
$338American Airlines
mié., ene. 21 - mié., ene. 28
American Airlines Logo
6:47 pm - 3:03 pm
LGA
-
UVF
19h 16m1 stop
American Airlines Logo
5:02 pm - 10:00 am
UVF
-
LGA
17h 58m1 stop
$339American Airlines
mié., ene. 28 - dom., feb. 1
Delta Logo
6:00 am - 3:05 pm
LGA
-
UVF
8h 05m1 stop
Delta Logo
4:25 pm - 9:47 am
UVF
-
LGA
18h 22m1 stop
$347Delta
mié., ene. 14 - jue., ene. 22
American Airlines Logo
6:00 am - 3:25 pm
LGA
-
UVF
8h 25m1 stop
American Airlines Logo
5:00 pm - 11:02 am
UVF
-
LGA
19h 02m1 stop
$367American Airlines
jue., feb. 26 - lun., mar. 2
American Airlines Logo
6:20 am - 3:03 pm
LGA
-
UVF
7h 43m1 stop
American Airlines Logo
5:00 pm - 10:04 am
UVF
-
LGA
18h 04m1 stop
$372American Airlines
vie., feb. 6 - dom., feb. 15
Delta Logo
6:00 am - 3:05 pm
LGA
-
UVF
8h 05m1 stop
Delta Logo
4:25 pm - 8:48 am
UVF
-
LGA
17h 23m1 stop
$381Delta
jue., ene. 29 - lun., feb. 9
Multiple Airlines Logo
7:45 pm - 7:00 pm
LGA
-
SLU
22h 15m2 stops
Multiple Airlines Logo
7:10 pm - 8:00 pm
SLU
-
LGA
25h 50m2 stops
$1,184Multiple Airlines
sáb., feb. 14 - dom., feb. 22

American Airlines flights from New York LaGuardia Airport to Saint Lucia

Our best American Airlines deals on New York LaGuardia Airport to Saint Lucia flight tickets
American Airlines
Feb 7
LGA6:29 pmNew York LaGuardia
18h 17m
1 stop
UVF1:46 pmCastries Hewanorra
Feb 14
UVF3:50 pmCastries Hewanorra
9h 08m
1 stop
LGA11:58 pmNew York LaGuardia
$327
Find similar
American Airlines
Jan 31
LGA8:25 pmNew York LaGuardia
18h 37m
1 stop
UVF4:02 pmCastries Hewanorra
Feb 5
UVF5:02 pmCastries Hewanorra
15h 51m
2 stops
LGA7:53 amNew York LaGuardia
$332
Find similar
American Airlines
Jan 28
LGA6:47 pmNew York LaGuardia
19h 16m
1 stop
UVF3:03 pmCastries Hewanorra
Feb 1
UVF5:02 pmCastries Hewanorra
17h 58m
1 stop
LGA10:00 amNew York LaGuardia
$339
Find similar

Air Canada flights from New York LaGuardia Airport to Saint Lucia

Our best Air Canada deals on New York LaGuardia Airport to Saint Lucia flight tickets
Air Canada
Dec 31
LGA6:05 amNew York LaGuardia
9h 15m
1 stop
UVF4:20 pmCastries Hewanorra
Jan 19
UVF5:15 pmCastries Hewanorra
23h 23m
1 stop
LGA3:38 pmNew York LaGuardia
$473
Find similar
Air Canada
Jan 7
LGA6:05 amNew York LaGuardia
9h 15m
1 stop
UVF4:20 pmCastries Hewanorra
Jan 12
UVF5:15 pmCastries Hewanorra
26h 48m
1 stop
LGA7:03 pmNew York LaGuardia
$498
Find similar
Air Canada
Jan 7
LGA6:05 amNew York LaGuardia
9h 15m
1 stop
UVF4:20 pmCastries Hewanorra
Jan 14
UVF5:15 pmCastries Hewanorra
26h 47m
2 stops
LGA7:02 pmNew York LaGuardia
$501
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport 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 diciembre 11, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Saint Lucia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

sáb. 2/7

7:29 pm-1:46 pm

1 stop17h 17m

Castries Hewanorra

sáb. 2/14

5:00 pm-11:02 am

1 stop19h 02m

$327

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

jue. 1/29

6:20 am-3:03 pm

1 stop7h 43m

Castries Hewanorra

dom. 2/1

5:02 pm-10:00 am

1 stop17h 58m

$332

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

mié. 1/21

5:16 pm-3:03 pm

1 stop20h 47m

Castries Hewanorra

mié. 1/28

5:02 pm-10:00 am

1 stop17h 58m

$334

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

mié. 1/21

5:16 pm-3:03 pm

1 stop20h 47m

Castries Hewanorra

mié. 1/28

5:02 pm-7:53 am

2 stops15h 51m

$338

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

mié. 1/28

6:47 pm-3:03 pm

1 stop19h 16m

Castries Hewanorra

dom. 2/1

5:02 pm-10:00 am

1 stop17h 58m

$339

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

mié. 1/14

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

jue. 1/22

4:25 pm-9:47 am

1 stop18h 22m

$347

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

jue. 2/26

6:00 am-3:25 pm

1 stop8h 25m

Castries Hewanorra

lun. 3/2

5:00 pm-11:02 am

1 stop19h 02m

$367

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

vie. 2/6

6:20 am-3:03 pm

1 stop7h 43m

Castries Hewanorra

dom. 2/15

5:00 pm-10:04 am

1 stop18h 04m

$372

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

jue. 1/29

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

lun. 2/9

4:25 pm-8:48 am

1 stop17h 23m

$381

New YorkCastries

LGA - SLU

LGASLU

New York LaGuardia

sáb. 2/14

7:45 pm-7:00 pm

2 stops22h 15m

Castries George F. L. Charle

dom. 2/22

7:10 pm-8:00 pm

2 stops25h 50m

$1,184

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Saint Lucia from

How to get the cheapest flight ticket from New York LaGuardia Airport 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

Can stopping save me money on New York LaGuardia Airport to Saint Lucia flights?

You could potentially save up to 25% on your flight if you consider stops on a New York LaGuardia Airport to Saint Lucia flight.

Cheap New York LaGuardia Airport to Saint Lucia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Saint Lucia

Fastest flight time

7h 15m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Saint Lucia takes 7h 15m
There are no direct flights from New York LaGuardia Airport to Saint Lucia. There are no popular flight routes from New York LaGuardia Airport to Saint Lucia.
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  • When did momondo last update prices for flights from New York LaGuardia Airport to Saint Lucia?

    Prices for flights from New York LaGuardia Airport to Saint Lucia are updated daily.

  • How old do you have to be to fly from New York LaGuardia Airport to Saint Lucia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York LaGuardia Airport to Saint Lucia.

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

    The required travel and health documents for your Saint Lucia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Lucia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

Finding the right flight to Saint Lucia from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Saint Lucia quick and easy, saving you time and money.

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

Yes. All flights to Saint Lucia from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between New York and Saint Lucia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for New York to Saint Lucia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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