$326+ Cheap flights from Castries (SLU) to Miami (MIA)
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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
SLU — MIA
May 5 — May 121
1 adult, Economy
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Find cheap flights from Castries to Miami 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.Cheap flight deals from Castries to Miami
Discover tips and strategies to find the most affordable flight options for your journey from Castries (SLU) to Miami (MIA). 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 April 30, 2025.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $539 (Gotogate) |
One-way from | $326 (SmartFares) |
Good round-trip deal | $639 or less |
Good one-way deal | $391 or less |
Find flight deals from Castries to Miami
Cheapest flights from Castries to MiamiExplore the most affordable flight options available from Castries to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.
Explore the most affordable flight options available from Castries to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.
This Gotogate deal was found by Cheapflights users on 4/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1312:15 pmSLU - MIA
1 stop25h 00mCaribbean Airlines
Fri 6/203:10 pmMIA - SLU
1 stop22h 00mCaribbean Airlines
Deal found 4/29![Caribbean Airlines logo]()
$539
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1312:35 pmSLU - MIA
3 stops24h 37mMultiple Airlines
Fri 6/202:23 pmMIA - SLU
3 stops28h 37mMultiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$944
Cheapflights Fare Finder
Customize your flight search to find flights from Castries to Miami 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 April 30, 2025.
Use the filters below to find and compare flights from Castries to Miami that are best for you.
Fly from
Castries
Fly to
Miami
Route
Depart
Return
Price
CastriesMiami
SLU - MIA
SLUMIA
Castries George F. L. Charle
Fri 6/13
12:15 pm-1:15 pm
1 stop25h 00m
Miami
Fri 6/20
3:10 pm-1:10 pm
1 stop22h 00m
$539
CastriesMiami
SLU - MIA
SLUMIA
Castries George F. L. Charle
Fri 6/13
12:35 pm-1:12 pm
3 stops24h 37m
Miami
Fri 6/20
2:23 pm-7:00 pm
3 stops28h 37m
$944
CastriesMiami
SLU - MIA
SLUMIA
Castries George F. L. Charle
Sun 5/11
5:00 am-1:15 pm
1 stop8h 15m
$326
CastriesMiami
SLU - MIA
SLUMIA
Castries George F. L. Charle
Sun 5/11
5:00 am-11:47 pm
2 stops18h 47m
$466
Compare providers for flights from Castries to Miami
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 Castries to Miami in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Castries-Miami flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Castries-Miami flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Castries-Miami flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Castries-Miami flights, Cheapflights users trust AranGrant the most. AranGrant 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 Castries-Miami 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 Castries to Miami
Have a flexible travel schedule? Discover the best time to fly to Miami from Castries 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 Castries to Miami
What is the cheapest month to book a flight from Castries to Miami?
Currently, September is the cheapest month in which you can book a flight from Castries to Miami (average of $228). Flying from Castries to Miami in March is currently the most expensive (average of $289). 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 SLU to MIA?
Find hourly flight availability from Castries to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.
A simple way to save on the total cost of your ticket is to fly from Castries to Miami at noon. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight in the morning.
Rainfall in Miami by month
Plan your trip to Miami by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Miami ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Miami when rainfall is around 1.6 in.
Temperature in Miami by month
Plan your trip to Miami by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Miami, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).
Reviews of airlines servicing Miami
Get insights into the airlines that provide service to Miami. 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 Miami. Reviews last updated April 30, 2025.
Entertainment
6.8
Boarding
8.2
Food
6.8
Crew
8.5
Overall
8.2
Comfort
7.9
Reviews
1 / 9
6.0
GoodAnonymous,Mar 2025
JFK - GEO
Entertainment
6.8
Boarding
8.2
Food
6.8
Crew
8.5
Overall
8.2
Comfort
7.9
Reviews
1 / 9
6.0
GoodAnonymous,Mar 2025
JFK - GEO
Related info for your journey
Find useful and relevant information for your journey from Castries to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Castries?
Book flights to Castries if you plan to visit one of these locationsHollywood
Aventura
Coral Gables
Marathon
Sunny Isles Beach
Miami Springs
Doral
Boynton Beach
Hialeah
Sunrise
Hallandale Beach
Riviera Beach
Pembroke Pines
Homestead
Deerfield Beach
Oakland Park
Palm Beach
Coral Springs
Florida City
Miami Gardens
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Alternative routes for Castries to Miami
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Castries to Miami
Discover the top airline that operate flights from Castries to Miami. 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 April 30, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$414 | Average$816 | FlexibilityNo cancel fee | On-time71% |