How does KAYAK find such low prices on flights from Missouri 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 Missouri to Castries. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Castries from Missouri is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Missouri 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 Missouri with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri 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 Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$532 CHEAP FLIGHTS from Missouri to Castries

UVF

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Cheap Flight Deals from Missouri to Castries

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Missouri 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.

Round-trip

One-way

Recent round-trip flight deals from Missouri to Castries

KAYAK's recommended round-trip deals from the most popular airlines that fly from Missouri to Castries.

Discover the best prices for you by selecting your travel dates on KAYAK.

Choose your dates

6:09 pm - 2:28 pmSTL-UVF

19h 19m2 stops

2:45 pm - 10:20 pmUVF-STL

8h 35m1 stop

$532American Airlines

Find Deal

Sat, Apr 26 - Fri, May 2

7:19 am - 2:28 pmSTL-UVF

30h 09m1 stop

2:45 pm - 10:20 pmUVF-STL

8h 35m1 stop

$535American Airlines

Find Deal

Sat, Apr 26 - Fri, May 2

5:00 am - 2:28 pmSTL-UVF

8h 28m1 stop

3:14 pm - 8:56 amUVF-STL

18h 42m1 stop

$550American Airlines

Find Deal

Wed, Apr 30 - Mon, May 5

5:00 am - 2:28 pmSTL-UVF

8h 28m1 stop

3:14 pm - 1:07 pmUVF-STL

22h 53m2 stops

$555American Airlines

Find Deal

Wed, Apr 30 - Mon, May 5

5:45 am - 1:59 pmMCI-UVF

7h 14m1 stop

3:19 pm - 11:59 pmUVF-MCI

9h 40m1 stop

$564Delta

Find Deal

Thu, Apr 17 - Tue, Apr 22

6:00 am - 2:06 pmSTL-UVF

7h 06m1 stop

3:26 pm - 11:38 pmUVF-STL

9h 12m1 stop

$570Delta

Find Deal

Sun, May 11 - Thu, May 15

1:30 pm - 2:15 pmSTL-UVF

47h 45m2 stops

3:05 pm - 3:16 pmUVF-STL

25h 11m1 stop

$591Air Canada

Find Deal

Sun, Sep 7 - Fri, Sep 12

1:30 pm - 2:15 pmSTL-UVF

47h 45m2 stops

2:35 pm - 12:36 pmUVF-STL

23h 01m1 stop

$738

Find Deal

Sun, Jun 8 - Sun, Jun 15

1:30 pm - 2:15 pmSTL-UVF

47h 45m2 stops

2:35 pm - 12:36 pmUVF-STL

23h 01m1 stop

$746

Find Deal

Sun, Jun 8 - Sun, Jun 15

1:30 pm - 2:15 pmSTL-UVF

47h 45m2 stops

3:10 pm - 10:45 pmUVF-STL

32h 35m2 stops

$948Air Canada

Find Deal

Wed, Jun 25 - Tue, Jul 1

Low season	September
High season	March
Cheapest flight	$532

Best time to beat the crowds with an average 8% drop in price.

Most popular time to fly and prices are also 3% lower on average.

Flight from St. Louis to Castries

How does KAYAK find such low prices on flights from Missouri 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 Missouri to Castries.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Castries?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Castries from Missouri 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 Missouri 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 Missouri with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri 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 Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

UVF

$532 Find Cheap Flights from Missouri to Castries

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Castries departing on 4/26. 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.

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

Cheap Flight Deals from Missouri to Castries

Recent round-trip flight deals from Missouri to Castries

Recent one-way flight deals from Missouri to Castries

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Missouri to Castries

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

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

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

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

Everything you need to know for your flight to Castries

Information on the airport you'll fly into in Castries

Cabin class types available on flights to Missouri

Cabin classes available on flights to Castries. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to Castries with a hotel stay or car rental

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Flights from domestic origins to Castries

Flights from all regions of Missouri to Castries. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Choose which airport to fly into in Castries