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Cheap flights from Las Vegas to Castries from $202

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Castries departing on 9/22. 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 Las Vegas to Castries

Cheap round-trip flights

JetBlue Logo
3:48 pm - 2:15 pmLAS-UVF
19h 27m1 stop
JetBlue Logo
2:06 pm - 9:22 pmUVF-LAS
34h 16m1 stop
$487JetBlue
Find Deal
Sat, Sep 13 - Sat, Sep 20
American Airlines Logo
11:29 pm - 3:50 pmLAS-UVF
12h 21m1 stop
American Airlines Logo
4:50 pm - 11:59 pmUVF-LAS
11h 09m1 stop
$561American Airlines
Find Deal
Wed, Nov 12 - Mon, Nov 17
American Airlines Logo
10:49 pm - 3:50 pmLAS-UVF
13h 01m2 stops
American Airlines Logo
2:28 pm - 9:41 pmUVF-LAS
11h 13m1 stop
$566American Airlines
Find Deal
Wed, Nov 12 - Mon, Nov 17
American Airlines Logo
11:30 am - 2:17 pmLAS-UVF
23h 47m2 stops
American Airlines Logo
3:17 pm - 11:01 amUVF-LAS
22h 44m2 stops
$655American Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
Delta Logo
12:35 am - 3:10 pmLAS-UVF
10h 35m1 stop
Delta Logo
4:35 pm - 12:11 amUVF-LAS
11h 36m1 stop
$658Delta
Find Deal
Tue, Nov 11 - Mon, Nov 17
American Airlines Logo
1:00 pm - 2:17 pmLAS-UVF
22h 17m1 stop
American Airlines Logo
3:17 pm - 11:01 amUVF-LAS
22h 44m2 stops
$710American Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
American Airlines Logo
11:20 pm - 3:50 pmLAS-UVF
13h 30m1 stop
American Airlines Logo
2:28 pm - 9:03 amUVF-LAS
22h 35m2 stops
$770American Airlines
Find Deal
Sat, Nov 1 - Sat, Nov 8
American Airlines Logo
11:20 pm - 3:50 pmLAS-UVF
13h 30m1 stop
American Airlines Logo
2:28 pm - 9:41 pmUVF-LAS
11h 13m1 stop
$805American Airlines
Find Deal
Sat, Nov 1 - Sat, Nov 8
Delta Logo
12:29 am - 2:13 pmLAS-UVF
10h 44m1 stop
Delta Logo
3:33 pm - 9:15 amUVF-LAS
20h 42m1 stop
$950Delta
Find Deal
Fri, Sep 12 - Sat, Sep 20
Delta Logo
12:35 am - 3:10 pmLAS-UVF
10h 35m1 stop
Delta Logo
4:35 pm - 12:11 amUVF-LAS
11h 36m1 stop
$1,050Delta
Find Deal
Mon, Nov 24 - Sat, Nov 29

American Airlines flights from Las Vegas to Castries

Our best American Airlines deals on Las Vegas to Castries flight tickets
American Airlines
Nov 12
LAS11:29 pmLas Vegas Harry Reid Intl
12h 21m
1 stop
UVF3:50 pmCastries Hewanorra
Nov 17
UVF4:50 pmCastries Hewanorra
11h 09m
1 stop
LAS11:59 pmLas Vegas Harry Reid Intl
$561
Find similar
American Airlines
Nov 12
LAS10:49 pmLas Vegas Harry Reid Intl
13h 01m
2 stops
UVF3:50 pmCastries Hewanorra
Nov 17
UVF2:28 pmCastries Hewanorra
11h 13m
1 stop
LAS9:41 pmLas Vegas Harry Reid Intl
$566
Find similar
American Airlines
Sep 13
LAS11:30 amLas Vegas Harry Reid Intl
23h 47m
2 stops
UVF2:17 pmCastries Hewanorra
Sep 20
UVF3:17 pmCastries Hewanorra
22h 44m
2 stops
LAS11:01 amLas Vegas Harry Reid Intl
$655
Find similar

Delta flights from Las Vegas to Castries

Our best Delta deals on Las Vegas to Castries flight tickets
Delta
Nov 11
LAS12:35 amLas Vegas Harry Reid Intl
10h 35m
1 stop
UVF3:10 pmCastries Hewanorra
Nov 17
UVF4:35 pmCastries Hewanorra
11h 36m
1 stop
LAS12:11 amLas Vegas Harry Reid Intl
$658
Find similar
Delta
Sep 12
LAS12:29 amLas Vegas Harry Reid Intl
10h 44m
1 stop
UVF2:13 pmCastries Hewanorra
Sep 20
UVF3:33 pmCastries Hewanorra
20h 42m
1 stop
LAS9:15 amLas Vegas Harry Reid Intl
$950
Find similar
Delta
Nov 24
LAS12:35 amLas Vegas Harry Reid Intl
10h 35m
1 stop
UVF3:10 pmCastries Hewanorra
Nov 29
UVF4:35 pmCastries Hewanorra
11h 36m
1 stop
LAS12:11 amLas Vegas Harry Reid Intl
$1,050
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 3, 2025.
Use the filters below to find and compare flights from Las Vegas to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Sat 9/13

3:48 pm-2:15 pm

1 stop19h 27m

Castries Hewanorra

Sat 9/20

2:06 pm-9:22 pm

1 stop34h 16m

$487

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Wed 11/12

11:29 pm-3:50 pm

1 stop12h 21m

Castries Hewanorra

Mon 11/17

4:50 pm-11:59 pm

1 stop11h 09m

$561

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Wed 11/12

10:49 pm-3:50 pm

2 stops13h 01m

Castries Hewanorra

Mon 11/17

2:28 pm-9:41 pm

1 stop11h 13m

$566

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Sat 9/13

11:30 am-2:17 pm

2 stops23h 47m

Castries Hewanorra

Sat 9/20

3:17 pm-11:01 am

2 stops22h 44m

$655

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Tue 11/11

12:35 am-3:10 pm

1 stop10h 35m

Castries Hewanorra

Mon 11/17

4:35 pm-12:11 am

1 stop11h 36m

$658

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Sat 9/13

1:00 pm-2:17 pm

1 stop22h 17m

Castries Hewanorra

Sat 9/20

3:17 pm-11:01 am

2 stops22h 44m

$710

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Sat 11/1

11:20 pm-3:50 pm

1 stop13h 30m

Castries Hewanorra

Sat 11/8

2:28 pm-9:03 am

2 stops22h 35m

$770

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Sat 11/1

11:20 pm-3:50 pm

1 stop13h 30m

Castries Hewanorra

Sat 11/8

2:28 pm-9:41 pm

1 stop11h 13m

$805

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Fri 9/12

12:29 am-2:13 pm

1 stop10h 44m

Castries Hewanorra

Sat 9/20

3:33 pm-9:15 am

1 stop20h 42m

$950

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Mon 11/24

12:35 am-3:10 pm

1 stop10h 35m

Castries Hewanorra

Sat 11/29

4:35 pm-12:11 am

1 stop11h 36m

$1,050

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Las Vegas to Castries

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

What is the cheapest day to depart on your flight to Castries?

The cheapest day to depart from Las Vegas to Castries is on a Thursday when prices can be found for as low as $631. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $830. These prices are subject to change though, so be sure to set up a Price Alert for flights to Castries.

When to book flights from Las Vegas to Castries

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Castries according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Castries (LAS to UVF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Castries

Best Price Found

$202

Fastest flight time

10h 27m

Direct flights

None

Airports in Castries

1 airport
The best one-way flight to Castries from Las Vegas in the past 72 hours is $202. The best round-trip flight deal from Las Vegas to Castries found on momondo in the last 72 hours is $487.
The fastest flight from Las Vegas to Castries takes 10h 27m
There are no direct flights from Las Vegas to Castries. Popular non-direct route for this connection is Las Vegas Harry Reid Intl Airport - Castries Hewanorra Airport.
There is 1 airport near Castries: Castries Hewanorra (UVF)
Search flight deals

  • How far is Las Vegas Harry Reid Intl to Castries Hewanorra by plane?

    There are 3660.4 mi between Las Vegas Harry Reid Intl and Castries Hewanorra. Flights usually cover this in 10h 27m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Castries Hewanorra Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Castries Hewanorra Airport are updated daily.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Castries Hewanorra Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Castries Hewanorra Airport?

    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 Las Vegas Harry Reid Intl Airport to Castries Hewanorra Airport.

  • What documentation or ID do you need to fly to Castries Hewanorra Airport?

    The travel and health documents required for your trip to Castries Hewanorra Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Castries Hewanorra Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Las Vegas to Castries?

Best airlines flying from Las Vegas to Castries

Compare and see reviews for airlines that fly from Las Vegas to Castries with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $523Free CancellationRating
8.0
7,985 reviews
Search Delta flights
American AirlinesPriceFrom $561Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Castries?

Book flights to Castries if you plan to visit one of these locations
Vieux Fort

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Castries?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Las Vegas to Castries for you.

Can I find flights from Las Vegas to Castries with flexible booking policies on momondo?

momondo does allow users to show only those flights to Castries from Las Vegas which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Las Vegas to Castries?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Castries from Las Vegas.

I’m not ready to book a flight from Las Vegas to Castries right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Castries from Las Vegas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Saint Lucia

Airports servicing Saint Lucia

Castries George F. L. Charle Airport