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Cheap flights from Miami to Castries from $232

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 4/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Miami to Castries

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:53 pm - 2:05 pm
MIA
-
UVF
17h 12m
2 stops
Multiple Airlines Logo
3:05 pm - 2:44 pm
UVF
-
MIA
23h 39m
2 stops
$513Multiple Airlines
Thu, May 28 - Tue, Jun 2
Multiple Airlines Logo
9:33 am - 2:10 pm
MIA
-
UVF
28h 37m
2 stops
Multiple Airlines Logo
3:05 pm - 1:04 pm
UVF
-
MIA
21h 59m
2 stops
$530Multiple Airlines
Mon, Jun 1 - Fri, Jun 5
Multiple Airlines Logo
8:53 pm - 2:05 pm
MIA
-
UVF
17h 12m
2 stops
Multiple Airlines Logo
3:05 pm - 1:04 pm
UVF
-
MIA
21h 59m
3 stops
$532Multiple Airlines
Thu, May 28 - Tue, Jun 2
Multiple Airlines Logo
10:57 am - 2:05 pm
MIA
-
UVF
27h 08m
3 stops
Multiple Airlines Logo
3:05 pm - 1:04 pm
UVF
-
MIA
21h 59m
3 stops
$556Multiple Airlines
Thu, May 28 - Tue, Jun 2
Multiple Airlines Logo
8:53 pm - 2:10 pm
MIA
-
UVF
17h 17m
2 stops
Multiple Airlines Logo
3:05 pm - 1:04 pm
UVF
-
MIA
21h 59m
2 stops
$560Multiple Airlines
Thu, Jun 4 - Fri, Jun 12
Multiple Airlines Logo
9:33 am - 2:10 pm
MIA
-
UVF
28h 37m
2 stops
Multiple Airlines Logo
3:05 pm - 12:13 pm
UVF
-
MIA
21h 08m
1 stop
$561Multiple Airlines
Mon, Jun 1 - Fri, Jun 5
Air Canada Logo
9:45 pm - 2:10 pm
MIA
-
UVF
16h 25m
1 stop
Air Canada Logo
3:05 pm - 12:13 pm
UVF
-
MIA
21h 08m
1 stop
$562Air Canada
Mon, Jun 1 - Fri, Jun 5
Air Canada Logo
1:10 pm - 2:10 pm
MIA
-
UVF
25h 00m
1 stop
Air Canada Logo
3:05 pm - 5:07 pm
UVF
-
MIA
26h 02m
2 stops
$565Air Canada
Thu, Jun 4 - Fri, Jun 12
Multiple Airlines Logo
1:10 pm - 2:05 pm
MIA
-
UVF
24h 55m
1 stop
Multiple Airlines Logo
3:05 pm - 2:44 pm
UVF
-
MIA
23h 39m
2 stops
$566Multiple Airlines
Thu, May 28 - Tue, Jun 2
Air Canada Logo
1:10 pm - 2:05 pm
MIA
-
UVF
24h 55m
1 stop
Air Canada Logo
3:05 pm - 12:13 pm
UVF
-
MIA
21h 08m
1 stop
$567Air Canada
Thu, May 28 - Tue, Jun 2

Air Canada flights from Miami to Castries

Our best Air Canada deals on Miami to Castries flight tickets
Air Canada
Jun 1
MIA9:45 pmMiami
16h 25m
1 stop
UVF2:10 pmCastries Hewanorra
Jun 5
UVF3:05 pmCastries Hewanorra
21h 08m
1 stop
MIA12:13 pmMiami
$562
Air Canada
Jun 4
MIA1:10 pmMiami
25h 00m
1 stop
UVF2:10 pmCastries Hewanorra
Jun 12
UVF3:05 pmCastries Hewanorra
26h 02m
2 stops
MIA5:07 pmMiami
$565
Air Canada
May 28
MIA1:10 pmMiami
24h 55m
1 stop
UVF2:05 pmCastries Hewanorra
Jun 2
UVF3:05 pmCastries Hewanorra
21h 08m
1 stop
MIA12:13 pmMiami
$567

Delta flights from Miami to Castries

Our best Delta deals on Miami to Castries flight tickets
Delta
Sep 2
MIA7:00 amMiami
7h 08m
1 stop
UVF2:08 pmCastries Hewanorra
Sep 9
UVF3:28 pmCastries Hewanorra
9h 26m
1 stop
MIA12:54 amMiami
$618
Delta
Apr 20
MIA6:00 amMiami
8h 02m
1 stop
UVF2:02 pmCastries Hewanorra
Apr 23
UVF3:22 pmCastries Hewanorra
9h 32m
1 stop
MIA12:54 amMiami
$938

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 April 8, 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

Cheapest round-trip

MiamiCastries

MIA - UVF

MIAUVF

Miami

Thu 5/28

8:53 pm-2:05 pm

2 stops17h 12m

Castries Hewanorra

Tue 6/2

3:05 pm-2:44 pm

2 stops23h 39m

$513

MiamiCastries

MIA - UVF

MIAUVF

Miami

Mon 6/1

9:33 am-2:10 pm

2 stops28h 37m

Castries Hewanorra

Fri 6/5

3:05 pm-1:04 pm

2 stops21h 59m

$530

MiamiCastries

MIA - UVF

MIAUVF

Miami

Thu 5/28

8:53 pm-2:05 pm

2 stops17h 12m

Castries Hewanorra

Tue 6/2

3:05 pm-1:04 pm

3 stops21h 59m

$532

MiamiCastries

MIA - UVF

MIAUVF

Miami

Thu 5/28

10:57 am-2:05 pm

3 stops27h 08m

Castries Hewanorra

Tue 6/2

3:05 pm-1:04 pm

3 stops21h 59m

$556

MiamiCastries

MIA - UVF

MIAUVF

Miami

Thu 6/4

8:53 pm-2:10 pm

2 stops17h 17m

Castries Hewanorra

Fri 6/12

3:05 pm-1:04 pm

2 stops21h 59m

$560

MiamiCastries

MIA - UVF

MIAUVF

Miami

Mon 6/1

9:33 am-2:10 pm

2 stops28h 37m

Castries Hewanorra

Fri 6/5

3:05 pm-12:13 pm

1 stop21h 08m

$561
Quickest round-trip

MiamiCastries

MIA - UVF

MIAUVF

Miami

Mon 6/1

9:45 pm-2:10 pm

1 stop16h 25m

Castries Hewanorra

Fri 6/5

3:05 pm-12:13 pm

1 stop21h 08m

$562

MiamiCastries

MIA - UVF

MIAUVF

Miami

Thu 6/4

1:10 pm-2:10 pm

1 stop25h 00m

Castries Hewanorra

Fri 6/12

3:05 pm-5:07 pm

2 stops26h 02m

$565

MiamiCastries

MIA - UVF

MIAUVF

Miami

Thu 5/28

1:10 pm-2:05 pm

1 stop24h 55m

Castries Hewanorra

Tue 6/2

3:05 pm-2:44 pm

2 stops23h 39m

$566

MiamiCastries

MIA - UVF

MIAUVF

Miami

Thu 5/28

1:10 pm-2:05 pm

1 stop24h 55m

Castries Hewanorra

Tue 6/2

3:05 pm-12:13 pm

1 stop21h 08m

$567

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 typical price of a round-trip flight between Miami and Castries?

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 $570. The month of August is another great option to travel to Castries, with average flight prices from Miami averaging around $587.

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

The cheapest day to depart from Miami to Castries is on a Sunday when prices can be found for as low as $654. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $810. These prices are subject to change though, so be sure to set up a Price Alert for flights to Castries.

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 $691 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 $584 on momondo.

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

There are 2 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?

You could potentially save up to 36% on your flight if you consider stops on a Miami to Castries flight.

How have Miami to Castries flight prices changed over time?

As of April 2026, prices for Miami to Castries flights are approximately 7% 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

$404

Fastest flight time

3h 30m

Direct flights

Every day

Airports in Castries

1 airport
The best one-way flight to Castries from Miami in the past 72 hours is $404. The best round-trip flight deal from Miami to Castries found on momondo in the last 72 hours is $628.
The fastest flight from Miami to Castries takes 3h 30m
Direct flights go from Miami to Castries every day.
There is 1 airport in Castries. From Miami there are direct flights to Castries Hewanorra (UVF).
Search flight deals

Frequently asked questions about flying from Miami to Castries

  • 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 30m.

  • 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 $487Free CancellationRating
7.1
11,548 reviews
Search American Airlines flights

  • American Airlines Flights From Miami to Castries

    The lowest priced American Airlines flight from Miami to Castries from the last 72 hours was $487. Generally, American Airlines has 7 flights on this route every week with an average price of $706. American Airlines is rated 7.1/10 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.

An easier way to manage your Castries trip

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Find better results for your trip to Saint Lucia

Airports servicing Saint Lucia

Castries George F. L. Charle Airport