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Castries

$250+ Cheap flights from Las Vegas (LAS) to Castries (UVF)

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
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Las Vegas to Castries

Cheapest flights from Las Vegas to Castries
Explore the most affordable flight options available from Las Vegas to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This American Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/112:05 pmLAS - UVF
1 stop19h 14mAmerican Airlines
Thu 12/184:54 pmUVF - LAS
2 stops20h 15mAmerican Airlines
Deal found 12/10$742
This American Airlines deal was found by Cheapflights users on 12/11. 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 12/2312:59 amLAS - UVF
1 stop10h 55mAmerican Airlines
Mon 12/292:04 pmUVF - LAS
2 stops23h 05mAmerican Airlines
Deal found 12/11$1,416
This Mytrip deal was found by Cheapflights users on 12/10. 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 12/116:15 amLAS - UVF
3 stops30h 10mMultiple Airlines
Thu 12/183:40 pmUVF - LAS
2 stops23h 40mMultiple Airlines
Deal found 12/10$2,032

Find flight deals from Las Vegas to Castries

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Castries (UVF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$519
(American Airlines)

One-way from

$250
(JetBlue)

Popular in

May

Cheapest in

February

Average price

$848
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Castries Hewanorra flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Castries Hewanorra flights.
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From Las Vegas Harry Reid Intl to Castries Hewanorra
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One-way flight from Las Vegas Harry Reid Intl to Castries Hewanorra
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Castries 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 December 12, 2025.
Use the filters below to find and compare flights from Las Vegas to Castries that are best for you.

Fly from

Las Vegas

Fly to

Castries

Route

Depart

Return

Price

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Tue 3/3

11:28 pm-4:00 pm

1 stop12h 32m

Castries Hewanorra

Mon 3/9

3:58 pm-11:25 am

2 stops22h 27m

$432

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Tue 3/3

10:40 pm-4:00 pm

2 stops13h 20m

Castries Hewanorra

Tue 3/10

2:57 pm-11:33 am

2 stops23h 36m

$432

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Tue 3/3

11:25 pm-3:05 pm

1 stop11h 40m

Castries Hewanorra

Tue 3/10

3:24 pm-9:00 am

1 stop20h 36m

$514

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Mon 5/11

6:30 pm-1:15 pm

2 stops15h 45m

Castries Hewanorra

Fri 5/15

4:05 pm-11:17 am

2 stops22h 12m

$519

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Sat 2/7

10:49 pm-3:03 pm

1 stop12h 14m

Castries Hewanorra

Sat 2/14

5:00 pm-11:10 am

1 stop22h 10m

$529

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Mon 1/26

11:59 pm-3:43 pm

1 stop11h 44m

Castries Hewanorra

Thu 1/29

5:21 pm-8:48 am

1 stop19h 27m

$547

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Wed 5/6

9:00 pm-1:04 pm

1 stop13h 04m

$250

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Wed 5/6

8:09 pm-1:15 pm

2 stops14h 06m

$287

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Compare providers for flights from Las Vegas to Castries

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Castries in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Las Vegas-Castries flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Las Vegas-Castries flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Las Vegas-Castries flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Castries flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Castries flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Las Vegas to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries from Las Vegas 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 Las Vegas to Castries

What is the cheapest time of day to fly from LAS to UVF?

Find hourly flight availability from Las Vegas to Castries. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

One of the essential ways to save on airfare from Las Vegas to Castries is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 54% on airfare.

Reviews of airlines servicing Castries

Get insights into the airlines that provide service to Castries. 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 Castries. Reviews last updated December 12, 2025.
Read through reviews of airlines operating flights from Las Vegas to Castries, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Castries. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Las Vegas to Castries?

    For as low as $432, American Airlines can have you in Castries from Las Vegas in 12h 32m. Las Vegas and Castries are separated by a distance of 3673 mi.

  • What are the cheapest airlines flying from Las Vegas to Castries round-trip?

    Currently priced at $523, Delta will fly you from Las Vegas to Castries and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $561. These flights start at 31% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Las Vegas to Castries 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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Alternative routes for Las Vegas to Castries

See prices for flight routes from nearby airports that may be better suited for you.
Reno to Castries flights

Top 2 airlines flying from Las Vegas to Castries

Discover the top 2 airlines that operate flights from Las Vegas to Castries. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$523Average$879FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$561Average$814FlexibilityNo cancel feeOn-time71%

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