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Cheap flights from Texas to Castries from $268

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Texas to Castries departing on 3/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Texas to Castries

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:37 pm - 2:50 pmIAH-UVF
18h 13m1 stop
American Airlines Logo
5:02 pm - 11:59 pmUVF-IAH
8h 57m1 stop
$507American Airlines
Find Deal
Sun, Feb 22 - Thu, Feb 26
American Airlines Logo
6:20 pm - 4:02 pmIAH-UVF
19h 42m2 stops
American Airlines Logo
5:02 pm - 11:59 pmUVF-IAH
8h 57m1 stop
$512American Airlines
Find Deal
Sun, Feb 22 - Thu, Feb 26
JetBlue Logo
1:30 pm - 3:15 pmAUS-UVF
23h 45m2 stops
JetBlue Logo
4:50 pm - 10:16 pmUVF-AUS
31h 26m2 stops
$531JetBlue
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Mon, Jan 26 - Fri, Jan 30
Delta Logo
5:10 am - 3:36 pmIAH-UVF
8h 26m1 stop
Delta Logo
4:56 pm - 11:59 pmUVF-IAH
9h 03m1 stop
$557Delta
Find Deal
Tue, Dec 2 - Thu, Dec 11
Delta Logo
5:30 am - 3:05 pmAUS-UVF
7h 35m1 stop
Delta Logo
4:25 pm - 9:48 amUVF-AUS
19h 23m1 stop
$591Delta
Find Deal
Mon, Feb 2 - Wed, Feb 11
JetBlue Logo
12:42 pm - 2:57 pmAUS-UVF
24h 15m2 stops
JetBlue Logo
4:57 pm - 10:08 pmUVF-AUS
31h 11m2 stops
$625JetBlue
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Mon, Dec 8 - Thu, Dec 11
Multiple Airlines Logo
8:54 pm - 4:20 pmIAH-UVF
41h 26m3 stops
Multiple Airlines Logo
5:15 pm - 11:59 pmUVF-IAH
32h 44m2 stops
$671Multiple Airlines
Find Deal
Mon, Dec 1 - Mon, Dec 8
Multiple Airlines Logo
7:25 pm - 4:25 pmIAH-UVF
43h 00m3 stops
Multiple Airlines Logo
5:15 pm - 11:59 pmUVF-IAH
32h 44m2 stops
$711Multiple Airlines
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Fri, Dec 5 - Wed, Dec 17
Air Canada Logo
12:20 pm - 3:25 pmDFW-UVF
50h 05m2 stops
Air Canada Logo
4:20 pm - 9:24 pmUVF-DFW
30h 04m1 stop
$844Air Canada
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Wed, Apr 8 - Wed, Apr 15
Air Canada Logo
12:20 pm - 4:25 pmDFW-UVF
50h 05m2 stops
Air Canada Logo
5:15 pm - 9:32 pmUVF-DFW
30h 17m1 stop
$1,062Air Canada
Find Deal
Wed, Dec 3 - Mon, Dec 8

Delta flights from Texas to Castries

Our best Delta deals on Texas to Castries flight tickets
Delta
Dec 2
IAH5:10 amHouston George Bush Intcntl
8h 26m
1 stop
UVF3:36 pmCastries Hewanorra
Dec 11
UVF4:56 pmCastries Hewanorra
9h 03m
1 stop
IAH11:59 pmHouston George Bush Intcntl
$557
Find similar
Delta
Feb 2
AUS5:30 amAustin Bergstrom
7h 35m
1 stop
UVF3:05 pmCastries Hewanorra
Feb 11
UVF4:25 pmCastries Hewanorra
19h 23m
1 stop
AUS9:48 amAustin Bergstrom
$591
Find similar
Delta
Dec 2
HOU6:00 amHouston Hobby
7h 36m
1 stop
UVF3:36 pmCastries Hewanorra
Dec 11
UVF4:56 pmCastries Hewanorra
18h 38m
1 stop
HOU9:34 amHouston Hobby
$592
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Air Canada flights from Texas to Castries

Our best Air Canada deals on Texas to Castries flight tickets
Air Canada
Apr 8
DFW12:20 pmDallas/Fort Worth
50h 05m
2 stops
UVF3:25 pmCastries Hewanorra
Apr 15
UVF4:20 pmCastries Hewanorra
30h 04m
1 stop
DFW9:24 pmDallas/Fort Worth
$844
Find similar
Air Canada
Dec 3
DFW12:20 pmDallas/Fort Worth
50h 05m
2 stops
UVF4:25 pmCastries Hewanorra
Dec 8
UVF5:15 pmCastries Hewanorra
30h 17m
1 stop
DFW9:32 pmDallas/Fort Worth
$1,062
Find similar
Air Canada
Apr 8
DFW12:20 pmDallas/Fort Worth
50h 05m
2 stops
UVF3:25 pmCastries Hewanorra
Apr 15
UVF4:20 pmCastries Hewanorra
22h 16m
2 stops
DFW1:36 pmDallas/Fort Worth
$1,102
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Texas 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 November 4, 2025.
Use the filters below to find and compare flights from Texas to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

Sun 2/22

6:37 pm-2:50 pm

1 stop18h 13m

Castries Hewanorra

Thu 2/26

5:02 pm-11:59 pm

1 stop8h 57m

$507

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

Sun 2/22

6:20 pm-4:02 pm

2 stops19h 42m

Castries Hewanorra

Thu 2/26

5:02 pm-11:59 pm

1 stop8h 57m

$512

AustinCastries

AUS - UVF

AUSUVF

Austin Bergstrom

Mon 1/26

1:30 pm-3:15 pm

2 stops23h 45m

Castries Hewanorra

Fri 1/30

4:50 pm-10:16 pm

2 stops31h 26m

$531

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

Tue 12/2

5:10 am-3:36 pm

1 stop8h 26m

Castries Hewanorra

Thu 12/11

4:56 pm-11:59 pm

1 stop9h 03m

$557

AustinCastries

AUS - UVF

AUSUVF

Austin Bergstrom

Mon 2/2

5:30 am-3:05 pm

1 stop7h 35m

Castries Hewanorra

Wed 2/11

4:25 pm-9:48 am

1 stop19h 23m

$591

AustinCastries

AUS - UVF

AUSUVF

Austin Bergstrom

Mon 12/8

12:42 pm-2:57 pm

2 stops24h 15m

Castries Hewanorra

Thu 12/11

4:57 pm-10:08 pm

2 stops31h 11m

$625

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

Mon 12/1

8:54 pm-4:20 pm

3 stops41h 26m

Castries Hewanorra

Mon 12/8

5:15 pm-11:59 pm

2 stops32h 44m

$671

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

Fri 12/5

7:25 pm-4:25 pm

3 stops43h 00m

Castries Hewanorra

Wed 12/17

5:15 pm-11:59 pm

2 stops32h 44m

$711

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Wed 4/8

12:20 pm-3:25 pm

2 stops50h 05m

Castries Hewanorra

Wed 4/15

4:20 pm-9:24 pm

1 stop30h 04m

$844

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Wed 12/3

12:20 pm-4:25 pm

2 stops50h 05m

Castries Hewanorra

Mon 12/8

5:15 pm-9:32 pm

1 stop30h 17m

$1,062

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Castries from

How to get the cheapest flight ticket from Texas 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 month to fly to Castries?

The month of November is, on average, the cheapest month to fly to Castries from Texas, with most prices found around $623. The month of January is another great option to travel to Castries, with average flight prices from Texas averaging around $644.

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

The cheapest day to depart from Texas to Castries is on a Friday when prices can be found for as low as $669. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $822. These prices are subject to change though, so be sure to set up a Price Alert for flights to Castries.

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

According to our data, the cheapest time of day to fly to Castries is in the evening. momondo users have found flights departing from Texas to Castries in the evening for as low as $679. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Castries are more costly in the afternoon, with an average ticket price of $807. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Castries?

You are more likely to see cheaper flights to Castries from Texas when booking weeks ahead of your departure date. In general, you can expect to find flights to Castries for around $795 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Castries from Texas for as low as $722 on momondo.

Can stopping save me money on Texas to Castries flights?

You could potentially save up to 10% on your flight if you consider stops on a Texas to Castries flight.

Cheap Texas to Castries flight deals and tips

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

Direct flights

None
There are no direct flights from Texas to Castries. There are no popular flight routes from Texas to Castries.
Search flight deals

  • When did momondo last update prices for flights from Texas to Castries Hewanorra Airport?

    Prices for flights from Texas to Castries Hewanorra Airport refresh daily.

  • How many operators does momondo search for flights from Texas to Castries Hewanorra Airport?

  • How old do you have to be to fly from Texas to Castries Hewanorra Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Texas 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.

Best airlines flying from Texas to Castries

Compare and see reviews for airlines that fly from Texas to Castries with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $533Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
DeltaPriceFrom $581Free CancellationRating
7.9
8,003 reviews
Search Delta 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 Texas to Castries?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Texas to Castries. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Texas to Castries flights to just show those with flexible booking policies.

How can momondo help me find flights from Texas to Castries?

momondo provides multiple filters to help you find the best flight to Castries from Texas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Texas to Castries flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Saint Lucia

Airports servicing Saint Lucia

Castries George F. L. Charle Airport