$765+ 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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
UVF — LAS
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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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 Saint Lucia to Las Vegas
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Best
Last-minute
Cheapest flights from Saint Lucia to Las VegasExplore 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 October 30, 2026.
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 October 30, 2026.
This Delta deal was found by Cheapflights users on 10/28. 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.
Fri 11/134:25 pm -
1 stop10h 59m
Tue 11/1710:16 pm -
1 stop12h 49m
Deal found 10/28![Delta logo]()
$1,015
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 11/134:41 pm -
2 stops19h 18m
Tue 11/1711:59 pm -
2 stops11h 42m
Deal found 10/28![American Airlines logo]()
$1,036
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:35 pm -
3 stops33h 33m
Tue 11/179:46 pm -
3 stops38h 54m
Deal found 10/28![Multiple Airlines logo]()
$1,162
Best flights from Saint Lucia to Las VegasDiscover carefully curated flight deals from Saint Lucia to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Saint Lucia to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Mon 12/74:41 pm -
1 stop11h 33m
Mon 12/1411:04 pm -
1 stop12h 20m
Deal found 10/30![American Airlines logo]()
$765
This Delta deal was found by Cheapflights users on 10/28. 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.
Fri 11/134:25 pm -
1 stop10h 59m
Tue 11/1710:16 pm -
1 stop12h 49m
Deal found 10/28![Delta logo]()
$1,015
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:35 pm -
3 stops33h 33m
Tue 11/179:46 pm -
3 stops38h 54m
Deal found 10/28![Multiple Airlines logo]()
$1,162
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/75:35 pm -
3 stops26h 33m
Mon 12/145:10 pm -
2 stops43h 30m
Deal found 10/30![Air Canada logo]()
$1,897
Last-minute flights from Saint Lucia to Las VegasDiscover last-minute flight deals from Saint Lucia to Las Vegas. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Saint Lucia to Las Vegas. Data last updated October 30, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/28. 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.
Fri 11/134:25 pm -
1 stop10h 59m
Tue 11/1710:16 pm -
1 stop12h 49m
Deal found 10/28![Delta logo]()
$1,015
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 11/134:41 pm -
2 stops19h 18m
Tue 11/1711:59 pm -
2 stops11h 42m
Deal found 10/28![American Airlines logo]()
$1,036
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:35 pm -
3 stops33h 33m
Tue 11/179:46 pm -
3 stops38h 54m
Deal found 10/28![Multiple Airlines logo]()
$1,162
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 October 30, 2026.
Round-trip from | $765 (American Airlines) |
|---|
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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Saint Lucia to Las Vegas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CastriesLas Vegas
UVF Castries Hewanorra - LAS Las Vegas Harry Reid Intl
UVFLAS
Castries Hewanorra
Mon 12/7
4:41 pm-12:14 am
1 stop11h 33m
Las Vegas Harry Reid Intl
Mon 12/14
11:04 pm-3:24 pm
1 stop12h 20m
$765
Quickest round-trip
CastriesLas Vegas
UVF Castries Hewanorra - LAS Las Vegas Harry Reid Intl
UVFLAS
Castries Hewanorra
Fri 11/13
4:25 pm-11:24 pm
1 stop10h 59m
Las Vegas Harry Reid Intl
Tue 11/17
10:16 pm-3:05 pm
1 stop12h 49m
$1,015
CastriesLas Vegas
UVF Castries Hewanorra - LAS Las Vegas Harry Reid Intl
UVFLAS
Castries Hewanorra
Fri 11/13
5:35 pm-11:08 pm
3 stops33h 33m
Las Vegas Harry Reid Intl
Tue 11/17
9:46 pm-4:40 pm
3 stops38h 54m
$1,162
CastriesLas Vegas
UVF Castries Hewanorra - LAS Las Vegas Harry Reid Intl
UVFLAS
Castries Hewanorra
Mon 12/7
5:35 pm-4:08 pm
3 stops26h 33m
Las Vegas Harry Reid Intl
Mon 12/14
5:10 pm-4:40 pm
2 stops43h 30m
$1,897
Sorted by cheapest first
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.
UVF-LAS
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
LC0-LAS
UVF-LAS
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.
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsParadise
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