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Castries

$360+ Cheap flights from Missouri to Castries (UVF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
STL — UVF
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Missouri to Castries

Keep the following information in mind while searching for Missouri to Castries flight deals. Data was last updated August 20, 2025.

Round-trip from

$518
(Orbitz)

One-way from

$360
(Delta)
From Missouri to Castries Hewanorra
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One-way flight from Missouri to Castries Hewanorra
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Find flight deals from Missouri to Castries

Cheapest flights from Missouri to Castries
Explore the most affordable flight options available from Missouri to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Orbitz deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/81:30 pmSTL - UVF
2 stops23h 45mAir Canada
Tue 9/163:10 pmUVF - STL
1 stop29h 28mAir Canada
Deal found 8/18$518
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:53 pmSTL - UVF
2 stops19h 03mAmerican Airlines
Tue 11/44:50 pmUVF - STL
2 stops21h 47mAmerican Airlines
Deal found 8/18$605
This Delta deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:01 amSTL - UVF
1 stop7h 22mDelta
Tue 9/233:38 pmUVF - STL
1 stop17h 36mDelta
Deal found 8/19$617
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/255:00 amSTL - UVF
1 stop8h 00mAmerican Airlines
Tue 12/24:04 pmUVF - STL
1 stop18h 15mAmerican Airlines
Deal found 8/18$625
This Delta deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:45 amMCI - UVF
1 stop7h 38mDelta
Tue 9/233:38 pmUVF - MCI
1 stop9h 06mDelta
Deal found 8/18$634
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/191:45 pmMCI - UVF
2 stops21h 36mAmerican Airlines
Sat 11/224:50 pmUVF - MCI
2 stops19h 30mAmerican Airlines
Deal found 8/18$646
This Delta deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:00 amMCI - UVF
1 stop7h 10mDelta
Tue 11/184:35 pmUVF - MCI
1 stop9h 22mDelta
Deal found 8/20$656
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/163:59 pmSTL - UVF
2 stops21h 17mAmerican Airlines
Tue 9/233:17 pmUVF - STL
2 stops24h 52mAmerican Airlines
Deal found 8/19$661
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/145:05 amMCI - UVF
1 stop8h 45mAmerican Airlines
Tue 11/184:50 pmUVF - MCI
1 stop9h 09mAmerican Airlines
Deal found 8/19$662
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/35:28 amSTL - UVF
1 stop7h 49mAmerican Airlines
Fri 10/102:40 pmUVF - STL
1 stop18h 36mAmerican Airlines
Deal found 8/19$706
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:40 pmMCI - UVF
2 stops19h 36mAmerican Airlines
Tue 9/233:17 pmUVF - MCI
2 stops27h 08mAmerican Airlines
Deal found 8/18$707
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/69:57 amSTL - UVF
2 stops27h 20mAmerican Airlines
Wed 9/103:17 pmUVF - STL
2 stops21h 40mAmerican Airlines
Deal found 8/18$750

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri 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, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Missouri to Castries that are best for you.

Fly from

Missouri

Fly to

Castries

Route

Depart

Return

Price

St. LouisCastries

STL - UVF

STLUVF

Lambert-St Louis

Mon 9/8

1:30 pm-2:15 pm

2 stops23h 45m

Castries Hewanorra

Tue 9/16

3:10 pm-7:38 pm

1 stop29h 28m

$518

St. LouisCastries

STL - UVF

STLUVF

Lambert-St Louis

Wed 10/29

5:53 pm-1:56 pm

2 stops19h 03m

Castries Hewanorra

Tue 11/4

4:50 pm-12:37 pm

2 stops21h 47m

$605

St. LouisCastries

STL - UVF

STLUVF

Lambert-St Louis

Tue 9/16

6:01 am-2:23 pm

1 stop7h 22m

Castries Hewanorra

Tue 9/23

3:38 pm-8:14 am

1 stop17h 36m

$617

St. LouisCastries

STL - UVF

STLUVF

Lambert-St Louis

Tue 11/25

5:00 am-3:00 pm

1 stop8h 00m

Castries Hewanorra

Tue 12/2

4:04 pm-8:19 am

1 stop18h 15m

$625

Kansas CityCastries

MCI - UVF

MCIUVF

Kansas City

Tue 9/16

5:45 am-2:23 pm

1 stop7h 38m

Castries Hewanorra

Tue 9/23

3:38 pm-11:44 pm

1 stop9h 06m

$634

Kansas CityCastries

MCI - UVF

MCIUVF

Kansas City

Wed 11/19

1:45 pm-1:21 pm

2 stops21h 36m

Castries Hewanorra

Sat 11/22

4:50 pm-10:20 am

2 stops19h 30m

$646

Kansas CityCastries

MCI - UVF

MCIUVF

Kansas City

Fri 11/14

6:00 am-3:10 pm

1 stop7h 10m

Castries Hewanorra

Tue 11/18

4:35 pm-11:57 pm

1 stop9h 22m

$656

Kansas CityCastries

MCI - UVF

MCIUVF

Kansas City

Fri 11/14

5:05 am-3:50 pm

1 stop8h 45m

Castries Hewanorra

Tue 11/18

4:50 pm-11:59 pm

1 stop9h 09m

$662

Kansas CityCastries

MCI - UVF

MCIUVF

Kansas City

Wed 9/3

5:06 am-2:17 pm

1 stop8h 11m

$360

Kansas CityCastries

MCI - UVF

MCIUVF

Kansas City

Wed 9/3

5:45 am-2:15 pm

1 stop7h 30m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 13 results
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Best time to book a flight from Missouri to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries from Missouri with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Castries

What is the cheapest month to book a flight from Missouri to Castries?

Currently, January is the cheapest month in which you can book a flight from Missouri to Castries (average of $556). Flying from Missouri to Castries in December is currently the most expensive (average of $730). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Castries. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Castries from Missouri?

    Castries Hewanorra (UVF) is the airport you will fly into if you book a flight from Missouri to Castries. It is only a 19.3 mi journey from Hewanorra (UVF) to Castries’s city center.

  • How long is the flight from Missouri to Castries?

    For as low as $634, Air Canada can have you in Castries from Missouri in 7h 38m. The distance between Missouri and Castries is about 2704 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Missouri to Castries that include hotel bookings?

    Yes. In addition to deals on Missouri to Castries flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Castries?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Castries.

  • Can I find deals for business class flights from Missouri to Castries?

    Yes. Cheapflights offers flight deals from Missouri to Castries by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missouri to Castries?

    Currently, January is the cheapest month in which you can book a flight from Missouri to Castries (average of $556). Flying from Missouri to Castries in December is currently the most expensive (average of $730). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Missouri to Castries

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Missouri to Castries

Discover the top 2 airlines that operate flights from Missouri to Castries. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$539Average$787FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$549Average$717FlexibilityNo cancel feeOn-time71%

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