$173+ 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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — UVF
Sep 28 — Oct 51
Round-trip
1 adult, Economy
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Find cheap flights from Miami to Castries with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Miami to Castries Hewanorra are usually found in April or January, booked 90 days in advance, depart on a Monday or Friday and return on a Monday
Cheap flight deals from Miami to Castries
Cheapest
Best
Last-minute
One-way
Cheapest flights from Miami to CastriesExplore 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 August 29, 2026.
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 August 29, 2026.
This Air Canada deal was found by Cheapflights users on 8/27. 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.
Sun 11/299:15 pm -
1 stop18h 25m
Mon 12/75:40 pm -
1 stop18h 29m
Deal found 8/27![Air Canada logo]()
$464
This Air Canada deal was found by Cheapflights users on 8/28. 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.
Wed 11/1812:05 pm -
1 stop27h 35m
Wed 12/25:40 pm -
1 stop18h 29m
Deal found 8/28![Air Canada logo]()
$474
This Air Canada deal was found by Cheapflights users on 8/28. 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.
Tue 11/178:00 am -
2 stops55h 40m
Mon 11/305:40 pm -
1 stop31h 44m
Deal found 8/28![Air Canada logo]()
$477
This Air Canada deal was found by Cheapflights users on 8/25. 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 9/241:10 pm -
1 stop25h 05m
Fri 10/93:10 pm -
1 stop29h 39m
Deal found 8/25![Air Canada logo]()
$500
This Travelocity deal was found by Cheapflights users on 8/26. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:20 am -
1 stop32h 20m
Thu 11/125:40 pm -
1 stop27h 19m
Deal found 8/26![Air Canada logo]()
$502
This Justfly.com deal was found by Cheapflights users on 8/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:55 am -
2 stops30h 20m
Fri 9/183:10 pm -
2 stops55h 07m
Deal found 8/25![Air Canada logo]()
$505
This Travelocity deal was found by Cheapflights users on 8/26. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:00 am -
2 stops56h 40m
Fri 11/65:40 pm -
1 stop18h 29m
Deal found 8/26![Air Canada logo]()
$506
Best flights from Miami to CastriesDiscover carefully curated flight deals from Miami to Castries that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 29, 2026.
Discover carefully curated flight deals from Miami to Castries that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 29, 2026.
This Air Canada deal was found by Cheapflights users on 8/28. 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.
Fri 10/301:15 pm -
2 stops51h 25m
Mon 11/25:40 pm -
1 stop27h 19m
Deal found 8/28![Air Canada logo]()
$528
This Delta deal was found by Cheapflights users on 8/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/177:00 am -
1 stop7h 05m
Wed 2/244:25 pm -
1 stop9h 27m
Deal found 8/24![Delta logo]()
$679
This Delta deal was found by Cheapflights users on 8/28. 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.
Fri 9/256:00 am -
1 stop8h 12m
Fri 10/23:32 pm -
1 stop9h 25m
Deal found 8/28![Delta logo]()
$682
This Delta deal was found by Cheapflights users on 8/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:04 am -
1 stop8h 08m
Mon 11/24:32 pm -
1 stop9h 21m
Deal found 8/24![Delta logo]()
$682
This Delta deal was found by Cheapflights users on 8/27. 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.
Wed 2/107:00 am -
1 stop7h 05m
Wed 2/174:25 pm -
1 stop9h 27m
Deal found 8/27![Delta logo]()
$813
This Delta deal was found by Cheapflights users on 8/25. 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.
Thu 10/86:04 am -
1 stop8h 08m
Tue 10/133:32 pm -
1 stop9h 21m
Deal found 8/25![Delta logo]()
$853
This Delta deal was found by Cheapflights users on 8/28. 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.
Mon 10/196:04 am -
1 stop8h 08m
Sat 10/243:32 pm -
1 stop9h 21m
Deal found 8/28![Delta logo]()
$904
Last-minute flights from Miami to CastriesDiscover last-minute flight deals from Miami to Castries. Data last updated August 29, 2026 and is based on user searches.
Discover last-minute flight deals from Miami to Castries. Data last updated August 29, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 8/25. 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.
Wed 9/97:55 am -
2 stops54h 20m
Fri 9/183:10 pm -
2 stops31h 07m
Deal found 8/25![Air Canada logo]()
$507
This Justfly.com deal was found by Cheapflights users on 8/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:55 am -
2 stops30h 20m
Fri 9/183:10 pm -
2 stops55h 07m
Deal found 8/25![Air Canada logo]()
$505
This Delta deal was found by Cheapflights users on 8/25. 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.
Tue 9/226:00 am -
1 stop8h 12m
Thu 10/83:32 pm -
1 stop9h 21m
Deal found 8/25![Delta logo]()
$642
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Wed 9/2310:20 am -
Nonstop3h 42m
Wed 9/303:02 pm -
Nonstop3h 48m
Deal found 8/24![American Airlines logo]()
$633
This Air Canada deal was found by Cheapflights users on 8/25. 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 9/241:10 pm -
1 stop25h 05m
Fri 10/93:10 pm -
1 stop29h 39m
Deal found 8/25![Air Canada logo]()
$500
This American Airlines deal was found by Cheapflights users on 8/27. 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 9/2410:20 am -
Nonstop3h 42m
Thu 10/13:02 pm -
Nonstop3h 48m
Deal found 8/27![American Airlines logo]()
$790
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Thu 9/2410:20 am -
Nonstop3h 42m
Thu 10/83:20 pm -
1 stop17h 55m
Deal found 8/25![American Airlines logo]()
$800
This American Airlines deal was found by Cheapflights users on 8/28. 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.
Fri 9/2510:20 am -
Nonstop3h 42m
Fri 10/23:02 pm -
Nonstop3h 48m
Deal found 8/28![American Airlines logo]()
$668
This Delta deal was found by Cheapflights users on 8/28. 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.
Fri 9/256:00 am -
1 stop8h 12m
Fri 10/23:32 pm -
1 stop9h 25m
Deal found 8/28![Delta logo]()
$682
One-way flights from Miami to CastriesSearch for one-way flight options from Miami to Castries. Find affordable one-way fares based on user searches. Data last updated August 29, 2026.
Search for one-way flight options from Miami to Castries. Find affordable one-way fares based on user searches. Data last updated August 29, 2026.
This Expedia deal was found by Cheapflights users on 8/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/271:25 pm -
2 stops50h 15m
Deal found 8/27![Air Canada logo]()
$173
This Orbitz deal was found by Cheapflights users on 8/25. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:10 pm -
1 stop25h 05m
Deal found 8/25![Air Canada logo]()
$181
This Travelocity deal was found by Cheapflights users on 8/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/227:20 am -
1 stop32h 20m
Deal found 8/28![Air Canada logo]()
$184
This Air Canada deal was found by Cheapflights users on 8/27. 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.
Wed 12/99:15 pm -
1 stop18h 25m
Deal found 8/27![Air Canada logo]()
$185
This Air Canada deal was found by Cheapflights users on 8/28. 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 10/297:20 am -
1 stop32h 20m
Deal found 8/28![Air Canada logo]()
$189
This Air Canada deal was found by Cheapflights users on 8/27. 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.
Wed 11/2512:05 pm -
1 stop27h 35m
Deal found 8/27![Air Canada logo]()
$190
This Air Canada deal was found by Cheapflights users on 8/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:45 pm -
1 stop16h 30m
Deal found 8/26![Air Canada logo]()
$208
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 August 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $464 (Air Canada) |
One-way from | $173 (Expedia) |
Popular in | June |
Cheapest in | April |
Average price | $668 |
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 7,457,451 searches. Data last updated August 29, 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
Cheapest round-trip
MiamiCastries
MIA Miami - UVF Castries Hewanorra
MIAUVF
Miami
Fri 10/30
1:15 pm-4:40 pm
2 stops51h 25m
Castries Hewanorra
Mon 11/2
5:40 pm-7:59 pm
1 stop27h 19m
$528
Quickest round-trip
MiamiCastries
MIA Miami - UVF Castries Hewanorra
MIAUVF
Miami
Wed 2/17
7:00 am-3:05 pm
1 stop7h 05m
Castries Hewanorra
Wed 2/24
4:25 pm-12:52 am
1 stop9h 27m
$679
MiamiCastries
MIA Miami - UVF Castries Hewanorra
MIAUVF
Miami
Fri 9/25
6:00 am-2:12 pm
1 stop8h 12m
Castries Hewanorra
Fri 10/2
3:32 pm-12:57 am
1 stop9h 25m
$682
MiamiCastries
MIA Miami - UVF Castries Hewanorra
MIAUVF
Miami
Mon 10/26
6:04 am-2:12 pm
1 stop8h 08m
Castries Hewanorra
Mon 11/2
4:32 pm-12:53 am
1 stop9h 21m
$682
MiamiCastries
MIA Miami - UVF Castries Hewanorra
MIAUVF
Miami
Wed 2/10
7:00 am-3:05 pm
1 stop7h 05m
Castries Hewanorra
Wed 2/17
4:25 pm-12:52 am
1 stop9h 27m
$813
MiamiCastries
MIA Miami - UVF Castries Hewanorra
MIAUVF
Miami
Thu 10/8
6:04 am-2:12 pm
1 stop8h 08m
Castries Hewanorra
Tue 10/13
3:32 pm-12:53 am
1 stop9h 21m
$853
MiamiCastries
MIA Miami - UVF Castries Hewanorra
MIAUVF
Miami
Mon 10/19
6:04 am-2:12 pm
1 stop8h 08m
Castries Hewanorra
Sat 10/24
3:32 pm-12:53 am
1 stop9h 21m
$904
Cheapest one-way
MiamiCastries
MIA Miami - UVF Castries Hewanorra
MIAUVF
Miami
Thu 10/29
7:20 am-3:40 pm
1 stop32h 20m
$189
MiamiCastries
MIA Miami - UVF Castries Hewanorra
MIAUVF
Miami
Sat 10/31
8:55 pm-4:40 pm
1 stop19h 45m
$240
MiamiCastries
MIA Miami - UVF Castries Hewanorra
MIAUVF
Miami
Wed 9/30
6:00 am-2:12 pm
1 stop8h 12m
$314
Showing 1-10 of 17 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
MIA-UVF
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
Prices
Airlines
How far ahead should I book a flight from Miami to Castries?
To ensure you get the cheapest price possible for a flight from Miami to Castries, you should look to book at least 89 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, April is the cheapest month in which you can book a flight from Miami to Castries (average of $633). Flying from Miami to Castries in June is currently the most expensive (average of $958). 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 August 29, 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.
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 August 29, 2026.
Read reviews from past customers who have flown American Airlines and JetBlue 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.
Overall
7.1
Entertainment
6.8
Comfort
7.2
Crew
7.9
Boarding
7.5
Food
6.4
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
Overall
7.1
Entertainment
6.8
Comfort
7.2
Crew
7.9
Boarding
7.5
Food
6.4
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
Overall
7.1
Entertainment
6.8
Comfort
7.2
Crew
7.9
Boarding
7.5
Food
6.4
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
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.
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Complete your trip
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Find flights from Miami to Castries, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Miami and Castries flights
Browse other Miami and Castries flight options. Last updated on August 29, 2026.
Other flights from Miami
Browse through other flights departing from Miami. Flights are based on user searches made on Cheapflights and were last updated on August 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated August 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$502 | Average$644 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$522 | Average$736 | FlexibilityNo cancel fee | On-time71% |