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Cheap flights from Miami to Castries from $267

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to Castries departing on 11/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Miami to Castries (MIA-UVF)

Cheap round-trip flights

American Airlines Logo
11:15 am - 3:50 pmMIA-UVF
3h 35mnonstop
American Airlines Logo
3:35 pm - 6:40 pmUVF-MIA
4h 05mnonstop
$492American Airlines
Find Deal
Tue, Jan 13 - Tue, Jan 20
American Airlines Logo
11:21 am - 3:50 pmMIA-UVF
3h 29mnonstop
American Airlines Logo
4:20 pm - 7:25 pmUVF-MIA
4h 05mnonstop
$493American Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 16
American Airlines Logo
6:00 am - 2:25 pmMIA-UVF
7h 25m1 stop
American Airlines Logo
4:50 pm - 7:55 pmUVF-MIA
4h 05mnonstop
$496American Airlines
Find Deal
Tue, Jan 13 - Tue, Jan 20
American Airlines Logo
6:00 am - 2:25 pmMIA-UVF
7h 25m1 stop
American Airlines Logo
4:50 pm - 7:55 pmUVF-MIA
4h 05mnonstop
$497American Airlines
Find Deal
Tue, Jan 13 - Tue, Jan 20
Delta Logo
7:40 pm - 3:07 pmMIA-UVF
18h 27m1 stop
Delta Logo
4:24 pm - 9:26 amUVF-MIA
18h 02m1 stop
$517Delta
Find Deal
Wed, Dec 31 - Thu, Jan 8
Air Canada Logo
8:00 am - 3:25 pmMIA-UVF
31h 25m2 stops
Air Canada Logo
5:15 pm - 11:59 amUVF-MIA
19h 44m2 stops
$526Air Canada
Find Deal
Thu, Oct 30 - Mon, Nov 3
Delta Logo
6:00 am - 3:07 pmMIA-UVF
8h 07m1 stop
Delta Logo
4:24 pm - 12:57 amUVF-MIA
9h 33m1 stop
$542Delta
Find Deal
Thu, Jan 1 - Thu, Jan 8
Air Canada Logo
9:05 pm - 3:25 pmMIA-UVF
18h 20m1 stop
Air Canada Logo
5:15 pm - 3:31 pmUVF-MIA
23h 16m1 stop
$547Air Canada
Find Deal
Thu, Oct 30 - Mon, Nov 3
Air Canada Logo
2:25 pm - 2:15 pmMIA-UVF
23h 50m2 stops
Air Canada Logo
4:15 pm - 3:31 pmUVF-MIA
23h 16m1 stop
$570Air Canada
Find Deal
Thu, Oct 23 - Mon, Oct 27
Delta Logo
6:00 am - 3:07 pmMIA-UVF
8h 07m1 stop
Delta Logo
4:24 pm - 12:57 amUVF-MIA
9h 33m1 stop
$573Delta
Find Deal
Wed, Dec 31 - Tue, Jan 13

Delta flights from Miami to Castries

Our best Delta deals on Miami to Castries flight tickets
Delta
Dec 31
MIA7:40 pmMiami
18h 27m
1 stop
UVF3:07 pmCastries Hewanorra
Jan 8
UVF4:24 pmCastries Hewanorra
18h 02m
1 stop
MIA9:26 amMiami
$517
Find similar
Delta
Jan 1
MIA6:00 amMiami
8h 07m
1 stop
UVF3:07 pmCastries Hewanorra
Jan 8
UVF4:24 pmCastries Hewanorra
9h 33m
1 stop
MIA12:57 amMiami
$542
Find similar
Delta
Dec 31
MIA6:00 amMiami
8h 07m
1 stop
UVF3:07 pmCastries Hewanorra
Jan 13
UVF4:24 pmCastries Hewanorra
9h 33m
1 stop
MIA12:57 amMiami
$573
Find similar

American Airlines flights from Miami to Castries

Our best American Airlines deals on Miami to Castries flight tickets
American Airlines
Jan 13
MIA11:15 amMiami
3h 35m
UVF3:50 pmCastries Hewanorra
Jan 20
UVF3:35 pmCastries Hewanorra
4h 05m
MIA6:40 pmMiami
$492
Find similar
American Airlines
Dec 2
MIA11:21 amMiami
3h 29m
UVF3:50 pmCastries Hewanorra
Dec 16
UVF4:20 pmCastries Hewanorra
4h 05m
MIA7:25 pmMiami
$493
Find similar
American Airlines
Jan 13
MIA6:00 amMiami
7h 25m
1 stop
UVF2:25 pmCastries Hewanorra
Jan 20
UVF4:50 pmCastries Hewanorra
4h 05m
MIA7:55 pmMiami
$496
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 21, 2025.
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

Tue 1/13

11:15 am-3:50 pm

Nonstop3h 35m

Castries Hewanorra

Tue 1/20

3:35 pm-6:40 pm

Nonstop4h 05m

$492

MiamiCastries

MIA - UVF

MIAUVF

Miami

Tue 12/2

11:21 am-3:50 pm

Nonstop3h 29m

Castries Hewanorra

Tue 12/16

4:20 pm-7:25 pm

Nonstop4h 05m

$493

MiamiCastries

MIA - UVF

MIAUVF

Miami

Tue 1/13

6:00 am-2:25 pm

1 stop7h 25m

Castries Hewanorra

Tue 1/20

4:50 pm-7:55 pm

Nonstop4h 05m

$496

MiamiCastries

MIA - UVF

MIAUVF

Miami

Tue 1/13

6:00 am-2:25 pm

1 stop7h 25m

Castries Hewanorra

Tue 1/20

4:50 pm-7:55 pm

Nonstop4h 05m

$497

MiamiCastries

MIA - UVF

MIAUVF

Miami

Wed 12/31

7:40 pm-3:07 pm

1 stop18h 27m

Castries Hewanorra

Thu 1/8

4:24 pm-9:26 am

1 stop18h 02m

$517

MiamiCastries

MIA - UVF

MIAUVF

Miami

Thu 10/30

8:00 am-3:25 pm

2 stops31h 25m

Castries Hewanorra

Mon 11/3

5:15 pm-11:59 am

2 stops19h 44m

$526

MiamiCastries

MIA - UVF

MIAUVF

Miami

Thu 1/1

6:00 am-3:07 pm

1 stop8h 07m

Castries Hewanorra

Thu 1/8

4:24 pm-12:57 am

1 stop9h 33m

$542

MiamiCastries

MIA - UVF

MIAUVF

Miami

Thu 10/30

9:05 pm-3:25 pm

1 stop18h 20m

Castries Hewanorra

Mon 11/3

5:15 pm-3:31 pm

1 stop23h 16m

$547

MiamiCastries

MIA - UVF

MIAUVF

Miami

Thu 10/23

2:25 pm-2:15 pm

2 stops23h 50m

Castries Hewanorra

Mon 10/27

4:15 pm-3:31 pm

1 stop23h 16m

$570

MiamiCastries

MIA - UVF

MIAUVF

Miami

Wed 12/31

6:00 am-3:07 pm

1 stop8h 07m

Castries Hewanorra

Tue 1/13

4:24 pm-12:57 am

1 stop9h 33m

$573

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Castries from

How to get the cheapest flight ticket from Miami to Castries

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Castries?

The month of January is, on average, the cheapest month to fly to Castries from Miami, with most prices found around $521. The month of March is another great option to travel to Castries, with average flight prices from Miami averaging around $561.

What is the cheapest day to depart on your flight to Castries?

The cheapest day to depart from Miami to Castries is on a Thursday when prices can be found for as low as $606. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $740. These prices are subject to change though, so be sure to set up a Price Alert for flights to Castries.

What is the cheapest time of day to depart on your flight to Castries?

According to our data, the cheapest time of day to fly to Castries is in the morning. momondo users have found flights departing from Miami to Castries in the morning for as low as $638. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Castries are more costly in the evening, with an average ticket price of $1,248. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Miami to Castries Hewanorra flight route?

Fly from Miami to Castries Hewanorra for the best Miami - Castries Hewanorra flight prices

How far in advance should I book a flight to Castries?

You are more likely to see cheaper flights to Castries from Miami when booking weeks ahead of your departure date. In general, you can expect to find flights to Castries for around $632 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Castries from Miami for as low as $567 on momondo.

What cabin class options are available on Miami to Castries Hewanorra flights?

There are 3 cabin classes available to choose from on Miami to Castries Hewanorra flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Miami to Castries flights?

No. A direct flight is the cheapest option for a flight between Miami to Castries.

How have Miami to Castries flight prices changed over time?

As of August 2025, prices for Miami to Castries flights are approximately 30% more expensive when compared to flights at the same time last year.

When to book flights from Miami to Castries

Are you open to changing your travel dates? Check out the ideal times to fly from Miami to Castries according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Miami to Castries (MIA to UVF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to Castries

Best Price Found

$333

Fastest flight time

3h 25m

Direct flights

Every day

Airports in Castries

1 airport
The best one-way flight to Castries from Miami in the past 72 hours is $333. The best round-trip flight deal from Miami to Castries found on momondo in the last 72 hours is $547.
The fastest flight from Miami to Castries takes 3h 25m
Direct flights go from Miami to Castries every day.
There is 1 airport near Castries: Castries Hewanorra (UVF)
Search flight deals

  • How far is Miami to Castries Hewanorra by plane?

    Miami and Castries Hewanorra are 1484.9 mi apart from one another. A reasonable flight in good conditions will take 3h 25m.

  • When did momondo last update prices for flights from Miami Airport to Castries Hewanorra Airport?

    Prices for flights from Miami Airport to Castries Hewanorra Airport refresh daily.

  • How many operators does momondo search for flights from Miami Airport to Castries Hewanorra Airport?

  • How old do you have to be to fly from Miami Airport to Castries Hewanorra Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Miami Airport to Castries Hewanorra Airport.

  • What documentation or ID do you need to fly to Castries Hewanorra Airport?

    The travel and health documents you'll need for your trip to Castries Hewanorra Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Castries Hewanorra Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Miami to Castries?

  • What is the most popular airline from Miami to Castries?

Best airlines flying from Miami to Castries

Compare and see reviews for airlines that fly from Miami to Castries with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $472Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $475Free CancellationRating
7.9
7,981 reviews
Search Delta flights

  • American Airlines Flights From Miami to Castries

    The lowest priced American Airlines flight from Miami to Castries from the last 72 hours was $472. Generally, American Airlines has 6 flights on this route every week with an average price of $644. American Airlines is rated 7.2/10 by our users.

Traveling to a place near Castries?

Book flights to Castries if you plan to visit one of these locations
Vieux Fort

Why use momondo?

Why should I use momondo to find a flight deal from Miami to Castries?

It is quick and easy to find Miami to Castries flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Castries that suits you.

Can I find flights from Miami to Castries with flexible booking policies on momondo?

All flight searches from Miami to Castries on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Miami to Castries?

Once you have performed a search for Miami to Castries flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Miami to Castries right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Miami to Castries flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Saint Lucia

Airports servicing Saint Lucia

Castries George F. L. Charle Airport