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Castries

$388+ Cheap flights from George Bush Intcntl (IAH) 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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — UVF
fev 25 — mar 41
qua 2/25
qua 3/4
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Castries

Cheapest flights from George Bush Intcntl to Castries
Explore the most affordable flight options available from George Bush Intcntl to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janeiro 26, 2026.

This Delta deal was found by Cheapflights users on 1/25. 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.
seg 8/37:30 pm
IAH
-
UVF
1 stop17h 43m
Delta
ter 8/183:28 pm
UVF
-
IAH
1 stop18h 04m
Delta
Deal found 1/25$528
This Delta deal was found by Cheapflights users on 1/25. 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.
dom 8/25:55 am
IAH
-
UVF
1 stop7h 18m
Delta
qui 8/203:28 pm
UVF
-
IAH
1 stop9h 23m
Delta
Deal found 1/25$553
This American Airlines deal was found by Cheapflights users on 1/26. 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.
seg 8/105:39 pm
IAH
-
UVF
2 stops19h 30m
American Airlines
seg 8/173:15 pm
UVF
-
IAH
1 stop8h 54m
American Airlines
Deal found 1/26$558
This American Airlines deal was found by Cheapflights users on 1/26. 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.
ter 8/119:47 am
IAH
-
UVF
1 stop27h 28m
American Airlines
seg 8/173:15 pm
UVF
-
IAH
1 stop8h 54m
American Airlines
Deal found 1/26$563
This American Airlines deal was found by Cheapflights users on 1/24. 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.
qua 4/295:35 am
IAH
-
UVF
1 stop7h 00m
American Airlines
ter 5/53:21 pm
UVF
-
IAH
1 stop18h 52m
American Airlines
Deal found 1/24$574
This American Airlines deal was found by Cheapflights users on 1/25. 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.
ter 3/35:23 am
IAH
-
UVF
1 stop7h 25m
American Airlines
qua 3/113:58 pm
UVF
-
IAH
1 stop18h 13m
American Airlines
Deal found 1/25$578
This American Airlines deal was found by Cheapflights users on 1/24. 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.
qui 10/156:18 pm
IAH
-
UVF
2 stops18h 07m
American Airlines
seg 10/194:20 pm
UVF
-
IAH
1 stop17h 22m
American Airlines
Deal found 1/24$583
This American Airlines deal was found by Cheapflights users on 1/25. 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.
sáb 8/155:39 pm
IAH
-
UVF
1 stop19h 36m
American Airlines
sex 8/213:15 pm
UVF
-
IAH
2 stops19h 01m
American Airlines
Deal found 1/25$589

Find flight deals from George Bush Intcntl to Castries

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 janeiro 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$574
(American Airlines)

One-way from

$388
(American Airlines)

Popular in

June

Cheapest in

August

Average price

$681
Provider with most accurate pricing for Houston George Bush Intcntl-Castries Hewanorra flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Castries Hewanorra flights.
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From Houston George Bush Intcntl to Castries Hewanorra
Search Deals
One-way flight from Houston George Bush Intcntl to Castries Hewanorra
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($192 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl 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 janeiro 26, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Castries that are best for you.

Fly from

George Bush Intcntl

Fly to

Castries

Route

Depart

Return

Price

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

ter 3/3

5:23 am-2:48 pm

1 stop7h 25m

Castries Hewanorra

qua 3/11

3:58 pm-9:11 am

1 stop18h 13m

$578

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

seg 3/30

5:30 am-2:58 pm

1 stop8h 28m

Castries Hewanorra

ter 4/7

2:35 pm-11:55 pm

1 stop10h 20m

$578

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

qua 4/29

5:35 am-1:35 pm

1 stop7h 00m

Castries Hewanorra

ter 5/5

3:21 pm-9:40 am

2 stops19h 19m

$579

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

seg 2/23

4:36 pm-3:58 pm

2 stops21h 22m

Castries Hewanorra

seg 3/2

4:58 pm-11:31 am

2 stops20h 33m

$608

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

seg 3/9

6:36 pm-1:48 pm

1 stop18h 12m

Castries Hewanorra

qui 3/12

3:58 pm-9:15 am

1 stop18h 17m

$648

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

dom 7/12

6:50 pm-2:10 pm

2 stops18h 20m

$388

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Compare providers for flights from George Bush Intcntl 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 George Bush Intcntl to Castries in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*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 Houston George Bush Intcntl Airport-Castries flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Castries flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Castries flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Castries flights, Cheapflights users trust FlightHub the most. FlightHub 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 Houston George Bush Intcntl Airport-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 George Bush Intcntl to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Castries

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Castries?

Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Castries (average of $509). Flying from Houston George Bush Intcntl Airport to Castries in June is currently the most expensive (average of $826). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 janeiro 26, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Houston George Bush Intcntl Airport to Castries to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,111 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

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
8,111 reviews
Delta
7.9
Good
8,111 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

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
11,189 reviews
Delta
7.9
Good
8,111 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

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 George Bush Intcntl to Castries. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Castries from Houston George Bush Intcntl?

    Most people fly into Castries Hewanorra (UVF) if they book a flight to Castries from Houston George Bush Intcntl. On average, Hewanorra has 0 inbound flights from Houston George Bush Intcntl per day from 2 airlines. Castries Hewanorra is conveniently located just 19.3 mi from Castries’s city center.

  • How long is the flight from Houston George Bush Intcntl Airport to Castries?

    There are many flights that can get you from Houston George Bush Intcntl Airport to Castries in 7h 25m. Fly via American Airlines to get the fastest option. There are 2459 mi between Houston George Bush Intcntl Airport and Castries.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Castries round-trip?

    Flying on Delta is currently your cheapest option to Castries, with prices starting at $513. Another option worth looking into is American Airlines, starting at $555 round trip. Delta is 39% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from George Bush Intcntl to Castries that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Castries flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Castries?

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

  • Can I find deals for business class flights from George Bush Intcntl to Castries?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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.

  • What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Castries?

    Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Castries (average of $509). Flying from Houston George Bush Intcntl Airport to Castries in June is currently the most expensive (average of $826). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for George Bush Intcntl to Castries

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Castries flights
George Bush Intcntl to Castries flights

Top 2 airlines flying from George Bush Intcntl to Castries

Discover the top 2 airlines that operate flights from George Bush Intcntl 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 janeiro 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$513Average$788FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$555Average$906FlexibilityNo cancel feeOn-time71%

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