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$432+ Cheap flights from Saint Lucia to Las Vegas (LAS)

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
UVF — LAS
feb. 28 — mar. 71
sáb. 2/28
sáb. 3/7
1 adult, Economy
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Cheap flight deals from Saint Lucia to Las Vegas

Cheapest flights from Saint Lucia to Las Vegas
Explore the most affordable flight options available from Saint Lucia to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 29, 2026.

This Delta deal was found by Cheapflights users on 1/27. 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.
jue. 3/54:25 pm
UVF
-
LAS
1 stop11h 08m
Delta
lun. 3/912:55 am
LAS
-
UVF
1 stop10h 03m
Delta
Deal found 1/27$432
This American Airlines deal was found by Cheapflights users on 1/27. 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.
mié. 4/13:58 pm
UVF
-
LAS
2 stops21h 40m
American Airlines
mar. 4/710:42 pm
LAS
-
UVF
1 stop12h 41m
American Airlines
Deal found 1/27$637
This JetBlue deal was found by Cheapflights users on 1/27. 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.
mar. 3/316:52 pm
UVF
-
LAS
1 stop16h 42m
JetBlue
lun. 4/611:59 pm
LAS
-
UVF
1 stop14h 47m
JetBlue
Deal found 1/27$659
This American Airlines deal was found by Cheapflights users on 1/27. 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.
mar. 3/313:58 pm
UVF
-
LAS
2 stops22h 50m
American Airlines
lun. 4/611:29 pm
LAS
-
UVF
1 stop11h 06m
American Airlines
Deal found 1/27$678
This Air Canada deal was found by Cheapflights users on 1/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/55:15 pm
UVF
-
LAS
1 stop33h 16m
Air Canada
mar. 3/106:15 am
LAS
-
UVF
2 stops30h 10m
Air Canada
Deal found 1/27$745
This American Airlines deal was found by Cheapflights users on 1/27. 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.
jue. 3/53:48 pm
UVF
-
LAS
2 stops21h 23m
American Airlines
mar. 3/103:59 pm
LAS
-
UVF
2 stops19h 59m
American Airlines
Deal found 1/27$763
This American Airlines deal was found by Cheapflights users on 1/27. 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.
dom. 5/32:35 pm
UVF
-
LAS
2 stops23h 53m
American Airlines
sáb. 5/92:48 pm
LAS
-
UVF
2 stops19h 47m
American Airlines
Deal found 1/27$776

Find flight deals from Saint Lucia to Las Vegas

Keep the following information in mind while searching for Saint Lucia to Las Vegas flight deals. Data was last updated enero 29, 2026.

Round-trip from

$432
(Delta)
From Saint Lucia to Las Vegas Harry Reid Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint Lucia to Las Vegas 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 enero 29, 2026.
Use the filters below to find and compare flights from Saint Lucia to Las Vegas that are best for you.

Fly from

Saint Lucia

Fly to

Las Vegas

Route

Depart

Return

Price

CastriesLas Vegas

UVF - LAS

UVFLAS

Castries Hewanorra

jue. 3/5

4:25 pm-11:33 pm

1 stop11h 08m

Las Vegas Harry Reid Intl

lun. 3/9

12:55 am-1:58 pm

1 stop10h 03m

$432

CastriesLas Vegas

UVF - LAS

UVFLAS

Castries Hewanorra

mié. 4/1

3:58 pm-10:38 am

2 stops21h 40m

Las Vegas Harry Reid Intl

mar. 4/7

10:42 pm-2:23 pm

1 stop12h 41m

$637

CastriesLas Vegas

UVF - LAS

UVFLAS

Castries Hewanorra

mar. 3/31

6:52 pm-8:34 am

1 stop16h 42m

Las Vegas Harry Reid Intl

lun. 4/6

11:59 pm-5:46 pm

1 stop14h 47m

$659

CastriesLas Vegas

UVF - LAS

UVFLAS

Castries Hewanorra

mar. 3/31

3:58 pm-11:48 am

2 stops22h 50m

Las Vegas Harry Reid Intl

lun. 4/6

11:29 pm-1:35 pm

1 stop11h 06m

$678

CastriesLas Vegas

UVF - LAS

UVFLAS

Castries Hewanorra

jue. 3/5

5:15 pm-10:31 pm

1 stop33h 16m

Las Vegas Harry Reid Intl

mar. 3/10

6:15 am-3:25 pm

2 stops30h 10m

$745

CastriesLas Vegas

UVF - LAS

UVFLAS

Castries Hewanorra

jue. 3/5

3:48 pm-9:11 am

2 stops21h 23m

Las Vegas Harry Reid Intl

mar. 3/10

3:59 pm-2:58 pm

2 stops19h 59m

$763

CastriesLas Vegas

UVF - LAS

UVFLAS

Castries Hewanorra

dom. 5/3

2:35 pm-11:28 am

2 stops23h 53m

Las Vegas Harry Reid Intl

sáb. 5/9

2:48 pm-1:35 pm

2 stops19h 47m

$776

CastriesLas Vegas

UVF - LAS

UVFLAS

Castries Hewanorra

lun. 5/11

2:35 pm-11:20 am

2 stops23h 45m

$470

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Best time to book a flight from Saint Lucia to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Saint Lucia 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 Saint Lucia to Las Vegas
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Saint Lucia to Las Vegas. 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 into for flights to Las Vegas from Saint Lucia?

    For a flight from Saint Lucia to Las Vegas, you will be flying into Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city.

  • How long is the flight from Saint Lucia to Las Vegas?

    Airlines like Delta, American Airlines, and JetBlue fly from Saint Lucia to Las Vegas in about 11h 08m. The time it takes to get you to your destination can typically vary by up to 10h 32m. Airlines will cover a distance of 3673 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Saint Lucia to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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