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Castries

$225+ Cheap flights from Miami (MIA) 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — UVF
Mar 27 — Apr 31
Fri 3/27
Fri 4/3
1 adult, Economy
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Cheapflights Tip: The best prices from Miami to Castries Hewanorra are usually found in August or January, booked 61 days in advance, depart on a Monday or Sunday and return on a Monday

Cheap flight deals from Miami to Castries

Cheapest flights from Miami to Castries
Explore the most affordable flight options available from Miami to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 25, 2026.

This Air Canada deal was found by Cheapflights users on 2/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/49:45 pm
MIA
-
UVF
1 stop16h 25m
Air Canada
Tue 6/93:05 pm
UVF
-
MIA
1 stop21h 08m
Air Canada
Deal found 2/25$538
This American Airlines deal was found by Cheapflights users on 2/24. 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.
Mon 5/258:25 am
MIA
-
UVF
Nonstop3h 32m
American Airlines
Fri 5/292:58 pm
UVF
-
MIA
Nonstop3h 57m
American Airlines
Deal found 2/24$544
This Air Canada deal was found by Cheapflights users on 2/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/259:45 pm
MIA
-
UVF
1 stop16h 20m
Air Canada
Tue 6/23:05 pm
UVF
-
MIA
1 stop21h 08m
Air Canada
Deal found 2/24$547
This Air Canada deal was found by Cheapflights users on 2/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/289:45 pm
MIA
-
UVF
1 stop16h 20m
Air Canada
Fri 6/53:05 pm
UVF
-
MIA
1 stop21h 08m
Air Canada
Deal found 2/24$548
This FlightHub deal was found by Cheapflights users on 2/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/316:00 pm
MIA
-
UVF
2 stops44h 10m
Air Canada
Fri 6/53:05 pm
UVF
-
MIA
1 stop29h 43m
Air Canada
Deal found 2/24$552

Find flight deals from Miami to Castries

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) 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 February 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$538
(Air Canada)

One-way from

$225
(Mytrip)

Popular in

May

Cheapest in

August

Average price

$713
Provider with most accurate pricing for Miami-Castries Hewanorra flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Castries Hewanorra flights.
Search Deals
From Miami to Castries Hewanorra
Search Deals
One-way flight from Miami to Castries Hewanorra
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami 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 February 25, 2026.
Use the filters below to find and compare flights from Miami to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MiamiCastries

MIA - UVF

MIAUVF

Miami

Sat 4/25

6:00 am-2:02 pm

1 stop8h 02m

Castries Hewanorra

Tue 4/28

3:22 pm-12:54 am

1 stop9h 32m

$643

MiamiCastries

MIA - UVF

MIAUVF

Miami

Tue 4/7

6:00 am-1:58 pm

1 stop7h 58m

Castries Hewanorra

Tue 4/14

3:22 pm-12:54 am

1 stop9h 32m

$678

MiamiCastries

MIA - UVF

MIAUVF

Miami

Wed 4/1

6:00 am-1:58 pm

1 stop7h 58m

Castries Hewanorra

Wed 4/15

3:22 pm-12:54 am

1 stop9h 32m

$678

MiamiCastries

MIA - UVF

MIAUVF

Miami

Wed 3/25

6:00 am-1:58 pm

1 stop7h 58m

Castries Hewanorra

Sun 3/29

3:18 pm-12:52 am

1 stop9h 34m

$703

MiamiCastries

MIA - UVF

MIAUVF

Miami

Tue 5/5

6:00 am-2:02 pm

1 stop8h 02m

Castries Hewanorra

Thu 5/14

3:25 pm-12:47 am

1 stop9h 22m

$733

MiamiCastries

MIA - UVF

MIAUVF

Miami

Mon 4/27

6:00 am-2:02 pm

1 stop8h 02m

Castries Hewanorra

Wed 4/29

3:22 pm-12:54 am

1 stop9h 32m

$733

MiamiCastries

MIA - UVF

MIAUVF

Miami

Mon 8/10

6:00 am-2:08 pm

1 stop8h 08m

Castries Hewanorra

Mon 8/24

3:28 pm-12:54 am

1 stop9h 26m

$758

MiamiCastries

MIA - UVF

MIAUVF

Miami

Wed 4/15

6:00 am-2:02 pm

1 stop8h 02m

Castries Hewanorra

Sun 4/19

3:22 pm-12:54 am

1 stop9h 32m

$758

MiamiCastries

MIA - UVF

MIAUVF

Miami

Wed 5/6

6:00 am-2:02 pm

1 stop8h 02m

Castries Hewanorra

Wed 5/13

3:25 pm-12:47 am

1 stop9h 22m

$795

MiamiCastries

MIA - UVF

MIAUVF

Miami

Wed 3/18

6:00 am-1:58 pm

1 stop7h 58m

Castries Hewanorra

Mon 3/23

3:18 pm-12:52 am

1 stop9h 34m

$803

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Miami 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 Miami to Castries in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 Miami-Castries flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Miami-Castries flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Miami-Castries flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Miami-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 Miami-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 Miami to Castries

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

How far ahead should I book a flight from Miami to Castries?

Use this chart to determine the optimal time to book a round-trip flight from Miami to Castries. Price data was last updated on February 20, 2026.

To ensure you get the cheapest price possible for a flight from Miami to Castries, you should look to book at least 61 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Miami to Castries?

Currently, June is the cheapest month in which you can book a flight from Miami to Castries (average of $400). Flying from Miami to Castries in July is currently the most expensive (average of $645). 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.

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

Find hourly flight availability from Miami 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 February 25, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Miami to Castries as you normally would.

How much does it cost to fly round-trip from Miami to Castries?

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 February 25, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Miami to Castries. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,237 reviews

Boarding

8.1

Crew

8.5

Overall

7.9

Entertainment

7.8

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
8,237 reviews
Delta
7.9
Good
8,237 reviews

Boarding

8.1

Crew

8.5

Overall

7.9

Entertainment

7.8

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
11,345 reviews
Delta
7.9
Good
8,237 reviews

Boarding

8.1

Crew

8.5

Overall

7.9

Entertainment

7.8

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

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

  • What airports do I use to fly from Miami to Castries?

    If you book a flight from Miami to Castries, you will be flying from Miami to Hewanorra. Flights to Castries Hewanorra (UVF) from Miami (MIA) take 3h 32m for a nonstop flight. There are 2 flights from Miami to Castries per day from 2 airlines.

  • How popular is this Miami to Castries flight route?

    Within the past month, 1 users have taken a look at flights from Miami to Castries Hewanorra.

  • How long is the flight from Miami to Castries?

    Airlines like Delta fly from Miami to Castries in about 8h 02m. The time it takes to get you to your destination can typically vary by up to . Miami and Castries are separated by a distance of 1504 mi.

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

    Currently priced at $458, Delta will fly you from Miami 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 $484. These flights start at 33% lower than the current average price 3 months from now.

  • What are the cheapest flights from Miami to Castries?

    Looking at all options, your cheapest flight can be booked for $319. While the most popular route (Miami - Castries Hewanorra) can be booked for $544 on average, our data indicates $619 when flying from Miami to Castries.

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

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

  • How can I find direct flights from Miami to Castries?

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

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

    Yes. Cheapflights offers flight deals from Miami 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 Miami to Castries?

    Currently, June is the cheapest month in which you can book a flight from Miami to Castries (average of $400). Flying from Miami to Castries in July is currently the most expensive (average of $645). 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 Miami to Castries

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

Top 2 airlines flying from Miami to Castries

Discover the top 2 airlines that operate flights from Miami 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 February 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$458Average$1,071FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$484Average$708FlexibilityNo cancel feeOn-time71%

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