MIA - SLU

$211 Find Cheap Flights from Miami to Castries

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Miami to Castries departing on 11/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Castries

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to Castries, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to Castries, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Miami to Castries (MIA-SLU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Miami to Castries that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Miami to Castries

Thu, Nov 6 - Thu, Nov 13
Caribbean Airlines Logo
2:10 pm - 11:30 amMIA-SLU
20h 20m1 stop
Caribbean Airlines Logo
6:20 pm - 12:15 pmSLU-MIA
18h 55m1 stop
$529Caribbean Airlines
Find Deal
Wed, Nov 12 - Sun, Nov 16
Caribbean Airlines Logo
2:10 pm - 1:10 pmMIA-SLU
22h 00m1 stop
Caribbean Airlines Logo
5:00 am - 12:15 pmSLU-MIA
8h 15m1 stop
$533Caribbean Airlines
Find Deal
Thu, Jan 22 - Mon, Jan 26
Caribbean Airlines Logo
2:10 pm - 11:30 amMIA-SLU
20h 20m1 stop
Caribbean Airlines Logo
4:35 pm - 12:15 pmSLU-MIA
20h 40m1 stop
$541Caribbean Airlines
Find Deal
Thu, Nov 6 - Thu, Nov 13
Caribbean Airlines Logo
2:10 pm - 11:30 amMIA-SLU
20h 20m1 stop
Caribbean Airlines Logo
6:20 pm - 12:15 pmSLU-MIA
18h 55m1 stop
$546Caribbean Airlines
Find Deal
Fri, Nov 7 - Thu, Nov 13
Caribbean Airlines Logo
2:10 pm - 1:10 pmMIA-SLU
22h 00m1 stop
Caribbean Airlines Logo
6:20 pm - 12:15 pmSLU-MIA
18h 55m1 stop
$553Caribbean Airlines
Find Deal
Thu, Nov 6 - Thu, Nov 13
Caribbean Airlines Logo
2:10 pm - 11:30 amMIA-SLU
20h 20m1 stop
Caribbean Airlines Logo
3:20 pm - 12:15 pmSLU-MIA
21h 55m2 stops
$565Caribbean Airlines
Find Deal
Thu, Oct 16 - Wed, Oct 22
Caribbean Airlines Logo
3:10 pm - 2:40 pmMIA-SLU
23h 30m1 stop
Caribbean Airlines Logo
10:15 am - 1:15 pmSLU-MIA
27h 00m1 stop
$574Caribbean Airlines
Find Deal
Sun, Oct 5 - Sat, Oct 11
Caribbean Airlines Logo
12:30 am - 3:50 pmMIA-SLU
15h 20m1 stop
Caribbean Airlines Logo
6:20 pm - 10:30 pmSLU-MIA
28h 10m1 stop
$577Caribbean Airlines
Find Deal
Fri, Nov 7 - Thu, Nov 13
Caribbean Airlines Logo
2:10 pm - 1:10 pmMIA-SLU
22h 00m1 stop
Caribbean Airlines Logo
3:20 pm - 12:15 pmSLU-MIA
21h 55m2 stops
$578Caribbean Airlines
Find Deal
Wed, Oct 29 - Sun, Nov 2
Caribbean Airlines Logo
3:10 pm - 1:10 pmMIA-SLU
22h 00m1 stop
Caribbean Airlines Logo
12:30 pm - 12:15 pmSLU-MIA
24h 45m1 stop
$580Caribbean Airlines
Find Deal

Everything you should know

Cheapest round-trip
$529
Caribbean Airlines
Thu 11/6Thu 11/13
MIA - SLU • 1 stop
Cheapest one-way
$211
Caribbean Airlines
Sat 11/8
MIA - SLU • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Castries!
Booking Insights

KAYAK's insights & trends for Miami to Castries flights

Get data-powered insights and trends into flights from Miami to Castries to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Miami to Castries?

The average price of all round-trip flights from Miami to Castries clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Castries on a Wednesday and more expensive on a Sunday. On your return trip to Miami, you should consider flying back on a Thursday, and avoid Fridays for better deals.

Good to know

Low seasonAugust
Cheapest flight$211
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Miami to Castries

When to book flights from Miami to Castries

Are your dates flexible? Find out the best times to travel from Miami to Castries based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Miami to Castries

  • What is the cheapest flight from Miami to Castries?

    In the last 3 days, the lowest price for a flight from Miami to Castries was $211 for a one-way ticket and $529 for a round-trip.

  • Do I need a passport to fly between Miami and Castries?

    Yes

  • Which airports will I be using when flying from Miami to Castries?

    Miami and Castries are both served by 1 main airport. You will leave Miami from Miami and will be arriving at Castries George F. L. Charle.

  • Which aircraft models fly most regularly from Miami to Castries?

    We unfortunately don’t have that data for this specific route.

  • Which is the best airline for flights from Miami to Castries, Caribbean Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Miami to Castries are Caribbean Airlines and American Airlines. With an average price for the route of $707 and an overall rating of 8.1, Caribbean Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $667 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Miami to Castries?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Miami to Castries.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Miami to Castries?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Castries from Miami is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Miami to Castries?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Castries with an airline and back to Miami with another airline. Booking your flights between Miami and SLU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Miami to Castries?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Castries from Miami up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Miami to Castries

 
See real verified KAYAK customer reviews for airlines flying from Miami to Castries. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Miami to Castries? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Caribbean AirlinesOverall score based on 178 reviews
6.8Food
7.9Comfort
6.8Entertainment
8.1Boarding
8.4Crew
Airline reviews

just a child who screamed and threw tantrums the entire flight

8.0 ExcellentAnonymous, Sep 2025YYZ - POS
Read more Caribbean Airlines reviews

just a child who screamed and threw tantrums the entire flight

Excellent experience this was my first time booking with Kayak.

Flight ended up being longer than anticipated because we had to reroute to the Bahamas. So a hour and half flight turned into 5 hours. 0/10.

Flight time. The crew was the rudest, talked down to customers, ignored requests, acted like security guards, used forceful language like must and can't. Everything was on purchase, no entertainment, unless you could use your own phone. Poor customer service.

Checking in, boarding, the food and crew were all excellent. It was my first time traveling on Caribbean Airlines and trust me it’s the only airline I’ll be flying on as of now as long as it’s going my way😁. The service was unbelievably good I don’t regret missing my flight on flair at all cause I wouldn’t have realized how great the service is on Caribbean Airlines

The flight could'nt be better ,the comfort ,the crew and everything was good.i will definitely fly with this sirline again.

I love my entire experience. What I love most, was the friendliness and helpfulness of the staff at check-in and that of the crew on the flight. Their Customer Service was paramount.

The flight crew was extremely hospitable, though there was a lot of turbulence, they made it a good experience. The only negative was the inflight experience for economy class. There wasn’t any, or at least non that I was aware of.

I liked the friendliness of the employees at the airport

I liked the extra leg room in Caribbean plus. Worth the extra money. The food could have been more balanced, there was no salad or veggies

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

Food was ok, but not as good as I have had before on AA.

Pretty good. The food was just mediocre, the boarding and crew were good.

The plane was broken so we had to change planes.

Food was terrible, all served at once, poor quality . Wine and bread offered only once.

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

No entertainment yatem in flight at seat 51H. Would not shut down either leaving a self moving and openin and changing menus with changes in colors,images brightness levels sort of the type when you get sleep deprivation and image overload when being tortured during an interrogation. 8 hours worth of it. Unable to place backpack underneath seat on that chair. One female stewardess was excellent as she gave up her carryon's space for my backpack but the rest of the iberia crew were very sharp an chtting during the whole flight. The plane did not have hot water so nobody had coffee nor tea. The plane was not up to par to be flying.

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

The chicken adobo was a little too spicy but good otherwise. My personal opinion. Movie selection could be improved, too many horror movies. Could add a few more chick flicks! The flight was bumpy at times. We arrived a little early too! Flight attendants friendly.

really bad they refused to check in luggages that I had purchased, even showing them the transaction receipt from british airways app the staff in miami was MEDIOCRE

Everything you need to know for your flight from Miami to Castries

Information on your arrival and departure airports

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