$204+ Cheap flights from Las Vegas (LAS) 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — UVF
Mar 25 — Apr 11
1 adult, Economy
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Find cheap flights from Las Vegas to Saint Lucia with Cheapflights
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Cheapest flights from Las Vegas to Saint LuciaExplore the most affordable flight options available from Las Vegas to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2026.
Explore the most affordable flight options available from Las Vegas to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2026.
This Delta deal was found by Cheapflights users on 2/21. 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.
Mon 4/612:55 am
LAS
- UVF
1 stop10h 03m
Delta
Tue 4/143:22 pm
UVF
- LAS
1 stop10h 53m
Delta
Deal found 2/21![Delta logo]()
$436
This FlightHub deal was found by Cheapflights users on 2/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:45 am
LAS
- UVF
2 stops28h 25m
Multiple Airlines
Sun 6/141:47 pm
UVF
- LAS
1 stop13h 52m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$467
This Delta deal was found by Cheapflights users on 2/21. 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 4/310:20 pm
LAS
- UVF
1 stop12h 38m
Delta
Sun 4/53:18 pm
UVF
- LAS
1 stop11h 26m
Delta
Deal found 2/21![Delta logo]()
$502
This KAYAK deal was found by Cheapflights users on 2/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/89:00 pm
LAS
- UVF
1 stop13h 04m
JetBlue
Sun 6/141:47 pm
UVF
- LAS
1 stop13h 52m
JetBlue
Deal found 2/21![JetBlue logo]()
$532
This KAYAK deal was found by Cheapflights users on 2/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1211:59 pm
LAS
- UVF
1 stop12h 16m
JetBlue
Wed 6/171:47 pm
UVF
- LAS
1 stop13h 52m
JetBlue
Deal found 2/21![JetBlue logo]()
$569
This Delta deal was found by Cheapflights users on 2/21. 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 4/210:20 pm
LAS
- UVF
1 stop12h 38m
Delta
Sun 4/53:18 pm
UVF
- LAS
1 stop11h 26m
Delta
Deal found 2/21![Delta logo]()
$571
This Delta deal was found by Cheapflights users on 2/22. 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 4/712:55 am
LAS
- UVF
1 stop10h 03m
Delta
Wed 4/153:22 pm
UVF
- LAS
1 stop10h 53m
Delta
Deal found 2/22![Delta logo]()
$620
This American Airlines deal was found by Cheapflights users on 2/21. 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 8/311:59 pm
LAS
- UVF
1 stop11h 11m
American Airlines
Mon 8/103:09 pm
UVF
- LAS
1 stop11h 26m
American Airlines
Deal found 2/21![American Airlines logo]()
$632
This Mytrip deal was found by Cheapflights users on 2/21. 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.
Thu 4/21:01 am
LAS
- SLU
3 stops33h 09m
Multiple Airlines
Sun 4/55:00 am
SLU
- LAS
2 stops21h 49m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$1,195
This Mytrip deal was found by Cheapflights users on 2/22. 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.
Sat 3/141:53 pm
LAS
- SLU
3 stops46h 42m
Multiple Airlines
Thu 3/193:45 pm
SLU
- LAS
3 stops35h 04m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$1,337
This Expedia deal was found by Cheapflights users on 2/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/611:30 pm
LAS
- SLU
2 stops36h 05m
Multiple Airlines
Sun 12/136:00 pm
SLU
- LAS
3 stops56h 31m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$4,657
Best flights from Las Vegas to Saint LuciaDiscover carefully curated flight deals from Las Vegas to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 23, 2026.
Discover carefully curated flight deals from Las Vegas to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 23, 2026.
This FlightHub deal was found by Cheapflights users on 2/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/812:00 pm
LAS
- UVF
1 stop23h 10m
Multiple Airlines
Sun 6/141:47 pm
UVF
- LAS
1 stop13h 52m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$467
This Delta deal was found by Cheapflights users on 2/21. 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 4/310:20 pm
LAS
- UVF
1 stop12h 38m
Delta
Sun 4/53:18 pm
UVF
- LAS
1 stop11h 26m
Delta
Deal found 2/21![Delta logo]()
$502
This American Airlines deal was found by Cheapflights users on 2/21. 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 8/311:59 pm
LAS
- UVF
1 stop11h 11m
American Airlines
Mon 8/103:09 pm
UVF
- LAS
1 stop11h 26m
American Airlines
Deal found 2/21![American Airlines logo]()
$632
This Priceline deal was found by Cheapflights users on 2/22. 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.
Wed 4/812:30 pm
LAS
- UVF
2 stops23h 55m
Air Canada
Wed 4/154:20 pm
UVF
- LAS
2 stops26h 38m
Air Canada
Deal found 2/22![Air Canada logo]()
$729
This Delta deal was found by Cheapflights users on 2/22. 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 4/712:55 am
LAS
- UVF
1 stop10h 03m
Delta
Wed 4/153:22 pm
UVF
- LAS
1 stop10h 53m
Delta
Deal found 2/22![Delta logo]()
$620
This Mytrip deal was found by Cheapflights users on 2/21. 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.
Thu 4/21:01 am
LAS
- SLU
3 stops33h 09m
Multiple Airlines
Sun 4/55:00 am
SLU
- LAS
2 stops21h 49m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$1,195
This Orbitz deal was found by Cheapflights users on 2/22. 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 3/1411:30 pm
LAS
- SLU
2 stops37h 05m
Multiple Airlines
Thu 3/195:50 pm
SLU
- LAS
2 stops55h 41m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$3,996
Last-minute flights from Las Vegas to Saint LuciaDiscover last-minute flight deals from Las Vegas to Saint Lucia. Data last updated February 23, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Saint Lucia. Data last updated February 23, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/23. 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 2/2511:25 pm
LAS
- UVF
1 stop11h 40m
Delta
Sat 2/284:25 pm
UVF
- LAS
1 stop11h 08m
Delta
Deal found 2/23![Delta logo]()
$706
This American Airlines deal was found by Cheapflights users on 2/23. 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 2/258:00 pm
LAS
- UVF
2 stops15h 58m
American Airlines
Sat 2/283:48 pm
UVF
- LAS
2 stops21h 29m
American Airlines
Deal found 2/23![American Airlines logo]()
$760
This American Airlines deal was found by Cheapflights users on 2/20. 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 2/278:00 pm
LAS
- UVF
2 stops15h 18m
American Airlines
Sat 3/74:58 pm
UVF
- LAS
2 stops19h 57m
American Airlines
Deal found 2/20![American Airlines logo]()
$674
This United Airlines deal was found by Cheapflights users on 2/20. 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 2/2711:59 pm
LAS
- UVF
1 stop12h 26m
United Airlines
Sat 3/71:52 pm
UVF
- LAS
1 stop21h 21m
United Airlines
Deal found 2/20![United Airlines logo]()
$710
This KAYAK deal was found by Cheapflights users on 2/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/110:21 pm
LAS
- UVF
1 stop13h 40m
JetBlue
Sat 3/75:05 pm
UVF
- LAS
1 stop18h 56m
JetBlue
Deal found 2/21![JetBlue logo]()
$926
This FlightHub deal was found by Cheapflights users on 2/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1010:21 pm
LAS
- UVF
1 stop13h 37m
JetBlue
Tue 3/173:49 pm
UVF
- LAS
1 stop20h 29m
JetBlue
Deal found 2/22![JetBlue logo]()
$698
This American Airlines deal was found by Cheapflights users on 2/22. 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 3/106:45 pm
LAS
- UVF
2 stops16h 03m
American Airlines
Tue 3/173:58 pm
UVF
- LAS
2 stops19h 11m
American Airlines
Deal found 2/22![American Airlines logo]()
$854
This Mytrip deal was found by Cheapflights users on 2/22. 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.
Sat 3/141:53 pm
LAS
- SLU
3 stops46h 42m
Multiple Airlines
Thu 3/193:45 pm
SLU
- LAS
3 stops35h 04m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$1,337
This Orbitz deal was found by Cheapflights users on 2/21. 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 3/2110:10 pm
LAS
- UVF
2 stops37h 08m
JetBlue
Sat 3/283:10 pm
UVF
- LAS
1 stop23h 02m
JetBlue
Deal found 2/21![JetBlue logo]()
$966
One-way flights from Las Vegas to Saint LuciaSearch for one-way flight options from Las Vegas to Saint Lucia. Find affordable one-way fares based on user searches. Data last updated February 23, 2026.
Search for one-way flight options from Las Vegas to Saint Lucia. Find affordable one-way fares based on user searches. Data last updated February 23, 2026.
This Air Canada deal was found by Cheapflights users on 2/20. 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.
Wed 5/66:00 pm
LAS
- UVF
2 stops41h 05m
Air Canada
Deal found 2/20![Air Canada logo]()
$204
This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:59 pm
LAS
- UVF
1 stop11h 28m
JetBlue
Deal found 2/20![JetBlue logo]()
$303
Find flight deals from Las Vegas to Saint Lucia
Keep the following information in mind while searching for Las Vegas to Saint Lucia flight deals. Data was last updated February 23, 2026.
Round-trip from | $436 (Delta) |
|---|---|
One-way from | $200 (Air Canada) |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas 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 February 23, 2026.
Use the filters below to find and compare flights from Las Vegas to Saint Lucia that are best for you.
Fly from
Las Vegas
Fly to
Saint Lucia
Route
Depart
Return
Price
Las VegasCastries
LAS - UVF
LASUVF
Las Vegas Harry Reid Intl
Mon 6/8
12:00 pm-2:10 pm
1 stop23h 10m
Castries Hewanorra
Sun 6/14
1:47 pm-12:39 am
1 stop13h 52m
$467
Las VegasCastries
LAS - UVF
LASUVF
Las Vegas Harry Reid Intl
Fri 4/3
10:20 pm-1:58 pm
1 stop12h 38m
Castries Hewanorra
Sun 4/5
3:18 pm-11:44 pm
1 stop11h 26m
$502
Las VegasCastries
LAS - UVF
LASUVF
Las Vegas Harry Reid Intl
Tue 4/7
12:55 am-1:58 pm
1 stop10h 03m
Castries Hewanorra
Wed 4/15
3:22 pm-11:15 pm
1 stop10h 53m
$620
Las VegasCastries
LAS - UVF
LASUVF
Las Vegas Harry Reid Intl
Mon 8/3
11:59 pm-2:10 pm
1 stop11h 11m
Castries Hewanorra
Mon 8/10
3:09 pm-11:35 pm
1 stop11h 26m
$632
Las VegasCastries
LAS - UVF
LASUVF
Las Vegas Harry Reid Intl
Wed 4/8
12:30 pm-3:25 pm
2 stops23h 55m
Castries Hewanorra
Wed 4/15
4:20 pm-3:58 pm
2 stops26h 38m
$729
Las VegasCastries
LAS - SLU
LASSLU
Las Vegas Harry Reid Intl
Thu 4/2
1:01 am-1:10 pm
3 stops33h 09m
Castries George F. L. Charle
Sun 4/5
5:00 am-11:49 pm
2 stops21h 49m
$1,195
Las VegasCastries
LAS - SLU
LASSLU
Las Vegas Harry Reid Intl
Sat 3/14
11:30 pm-3:35 pm
2 stops37h 05m
Castries George F. L. Charle
Thu 3/19
5:50 pm-10:31 pm
2 stops55h 41m
$3,996
Las VegasCastries
LAS - UVF
LASUVF
Las Vegas Harry Reid Intl
Wed 5/6
6:00 pm-2:05 pm
2 stops41h 05m
$204
Las VegasCastries
LAS - UVF
LASUVF
Las Vegas Harry Reid Intl
Wed 5/6
11:59 pm-2:27 pm
1 stop11h 28m
$303
Best time to book a flight from Las Vegas to Saint Lucia
Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Las Vegas with our price prediction graph.
LAS-UVF
LAS-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 Las Vegas to Saint Lucia
LAS-LC0
LAS-UVF
LAS-SLU
No data available for this route at this time. Please check back soon.
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 February 23, 2026.
Read through reviews of airlines operating flights from Las Vegas to Saint Lucia, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to Saint Lucia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Las Vegas 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 Las Vegas to Saint Lucia by cabin class
Find flights from Las Vegas to Saint Lucia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Las Vegas and Saint Lucia flights
Browse other Las Vegas and Saint Lucia flight options. Last updated on February 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Las Vegas to Saint Lucia
Discover the top 2 airlines that operate flights from Las Vegas 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 February 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$432 | Average$872 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$515 | Average$879 | FlexibilityNo cancel fee | On-timeN/A |