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>

$570 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

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Missouri to Castries.

Discover the best prices and deals for you by selecting your travel dates.

Choose your dates

6:00 pm - 2:28 pmSTL-UVF

19h 28m2 stops

3:28 pm - 8:30 amUVF-STL

18h 02m1 stop

$570American Airlines

Find Deal

Sat, Apr 26 - Fri, May 2

7:04 pm - 2:28 pmSTL-UVF

18h 24m1 stop

2:45 pm - 10:20 pmUVF-STL

8h 35m1 stop

$574American Airlines

Find Deal

Sat, Apr 26 - Fri, May 2

6:00 am - 1:59 pmSTL-UVF

6h 59m1 stop

3:19 pm - 11:36 pmUVF-STL

9h 17m1 stop

$619Delta

Find Deal

Sun, Apr 27 - Thu, May 1

6:00 am - 2:00 pmSTL-UVF

7h 00m1 stop

3:25 pm - 11:30 pmUVF-STL

9h 05m1 stop

$651Delta

Find Deal

Sat, Mar 29 - Sat, Apr 5

3:30 pm - 2:45 pmSTL-UVF

22h 15m1 stop

3:45 pm - 2:42 pmUVF-STL

23h 57m2 stops

$775Air Canada

Find Deal

Sun, Apr 6 - Sun, Apr 13

5:15 pm - 2:45 pmSTL-UVF

44h 30m3 stops

3:45 pm - 11:45 amUVF-STL

45h 00m3 stops

$991

Find Deal

Sun, Mar 16 - Fri, Mar 21

6:45 pm - 2:45 pmMCI-UVF

19h 00m2 stops

3:45 pm - 4:04 pmUVF-MCI

25h 19m3 stops

$1,016

Find Deal

Sun, Apr 6 - Sun, Apr 13

5:00 am - 3:30 pmSTL-UVF

9h 30m1 stop

12:55 pm - 10:45 pmUVF-STL

10h 50m1 stop

$1,165United Airlines

Find Deal

Sat, Jun 28 - Sat, Jul 5

6:00 am - 3:30 pmMCI-UVF

8h 30m1 stop

12:55 pm - 10:00 pmUVF-MCI

10h 05m1 stop

$1,320United Airlines

Find Deal

Sat, Apr 5 - Sat, Apr 12

3:50 pm - 2:45 pmSTL-UVF

21h 55m1 stop

3:45 pm - 3:06 pmUVF-STL

24h 21m1 stop

$1,357Air Canada

Find Deal

Sun, Mar 16 - Fri, Mar 21

Low season	September
High season	March
Cheapest flight	$570

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

Most popular time to fly and prices are also 1% 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

$570 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.

Search 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