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Cheap flights from St. Louis (STL) to Castries (UVF) from $281

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 7/2. 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.
STL — UVF
May 9 — May 161
From?
To?
Thu 5/9
Thu 5/16
1 adult, Economy
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Cheap flight deals from St. Louis to Castries

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Castries (UVF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 4, 2024.

Popular in

July

Cheapest in

February

Round-trip from

$596

One-way from

$281
High demand for flights, 34% potential price rise
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Best time to find cheap flights, 27% potential price drop
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From Lambert-St Louis to Castries Hewanorra
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One-way flight from Lambert-St Louis to Castries Hewanorra
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What is the cheapest day to fly round-trip from St. Louis to Castries?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 36% when planning your travel around this day of the week.

What is the cheapest month to fly from St. Louis to Castries?

April can be a great time to fly to Castries from St. Louis with a flight ticket averaging about $1,040. Cheapflights users have found deals in the month of April for as cheap as $602. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from St. Louis to Castries (STL - UVF)?

One of the essential ways to save on airfare from St. Louis to Castries is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 18% on airfare.

Cheap Delta flights from St. Louis to Castries

Explore cheap flight options specifically provided by Delta for the route between St. Louis and Castries. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Consider these cheap Delta flights we've found departing from St. Louis to Castries. Make sure to check back often as deals are often changing.
Wed 10/166:00 amSTL - UVF
1 stop7h 20mDelta
Wed 10/303:40 pmUVF - STL
1 stop8h 55mDelta
Deal found 5/2$541
Tue 9/246:00 amSTL - UVF
1 stop7h 20mDelta
Tue 10/13:40 pmUVF - STL
1 stop8h 55mDelta
Deal found 5/2$615

Cheap American Airlines flights from St. Louis to Castries

Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and Castries. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Some of the best deals we've found on American Airlines flights traveling from St. Louis to Castries. Ensure the flight price, dates, time, and airline match your criteria before you book.
Tue 9/242:03 pmSTL - UVF
2 stops22h 57mAmerican Airlines
Tue 10/13:34 pmUVF - STL
2 stops30h 46mAmerican Airlines
Deal found 5/2$573
Sun 10/65:31 amSTL - UVF
1 stop29h 59mAmerican Airlines
Sat 10/124:15 pmUVF - STL
1 stop18h 49mAmerican Airlines
Deal found 5/4$618
Tue 9/242:03 pmSTL - UVF
2 stops22h 57mAmerican Airlines
Tue 10/13:34 pmUVF - STL
1 stop8h 26mAmerican Airlines
Deal found 5/2$619
Wed 10/162:38 pmSTL - UVF
2 stops20h 52mAmerican Airlines
Wed 10/302:11 pmUVF - STL
1 stop10h 00mAmerican Airlines
Deal found 5/2$623
Sun 10/611:08 amSTL - UVF
2 stops24h 22mAmerican Airlines
Sat 10/124:15 pmUVF - STL
1 stop18h 49mAmerican Airlines
Deal found 5/4$626
Sun 6/93:27 pmSTL - UVF
2 stops19h 58mAmerican Airlines
Sat 6/153:40 pmUVF - STL
1 stop7h 52mAmerican Airlines
Deal found 5/4$651
Mon 6/35:08 pmSTL - UVF
2 stops20h 37mAmerican Airlines
Fri 6/73:40 pmUVF - STL
1 stop17h 52mAmerican Airlines
Deal found 5/4$705
Mon 6/35:08 pmSTL - UVF
2 stops20h 37mAmerican Airlines
Fri 6/71:25 pmUVF - STL
2 stops20h 07mAmerican Airlines
Deal found 5/4$707
Sat 8/3112:48 pmSTL - UVF
2 stops22h 52mAmerican Airlines
Sat 9/73:34 pmUVF - STL
2 stops19h 30mAmerican Airlines
Deal found 5/3$725

Cheap St. Louis to Castries flights in May & June 2024

Find cheap flight options from St. Louis to Castries specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Prices were last updated on May 4, 2024.
Scroll through some of the best deals on flights from St. Louis to Castries in 2024. Check back in a little while for more flight options.
Sun 6/93:27 pmSTL - UVF
2 stops19h 58mAmerican Airlines
Sat 6/153:40 pmUVF - STL
1 stop7h 52mAmerican Airlines
Deal found 5/4$651
Mon 6/35:08 pmSTL - UVF
2 stops20h 37mAmerican Airlines
Fri 6/73:40 pmUVF - STL
1 stop17h 52mAmerican Airlines
Deal found 5/4$705
Mon 6/35:08 pmSTL - UVF
2 stops20h 37mAmerican Airlines
Fri 6/71:25 pmUVF - STL
2 stops20h 07mAmerican Airlines
Deal found 5/4$707
Sun 6/95:38 pmSTL - UVF
1 stop19h 52mAmerican Airlines
Sat 6/153:40 pmUVF - STL
1 stop17h 53mAmerican Airlines
Deal found 5/4$774
Mon 6/34:20 pmSTL - UVF
1 stop21h 25mAmerican Airlines
Fri 6/73:40 pmUVF - STL
1 stop17h 52mAmerican Airlines
Deal found 5/4$869

St. Louis to Castries 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Castries in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Scroll through some of the best deals on flights from St. Louis to Castries in 2024. Check back in a little while for more flight options.
Wed 10/166:00 amSTL - UVF
1 stop7h 20mDelta
Wed 10/303:40 pmUVF - STL
1 stop8h 55mDelta
Deal found 5/2$541
Tue 9/242:03 pmSTL - UVF
2 stops22h 57mAmerican Airlines
Tue 10/13:34 pmUVF - STL
2 stops30h 46mAmerican Airlines
Deal found 5/2$573
Sat 11/307:03 pmSTL - UVF
1 stop17h 19mAmerican Airlines
Thu 12/55:04 pmUVF - STL
1 stop17h 08mAmerican Airlines
Deal found 5/3$612
Tue 9/246:00 amSTL - UVF
1 stop7h 20mDelta
Tue 10/13:40 pmUVF - STL
1 stop8h 55mDelta
Deal found 5/2$615
Sat 11/306:24 pmSTL - UVF
2 stops17h 58mAmerican Airlines
Thu 12/55:04 pmUVF - STL
1 stop17h 08mAmerican Airlines
Deal found 5/3$616
Sun 10/65:31 amSTL - UVF
1 stop29h 59mAmerican Airlines
Sat 10/124:15 pmUVF - STL
1 stop18h 49mAmerican Airlines
Deal found 5/4$618
Tue 9/242:03 pmSTL - UVF
2 stops22h 57mAmerican Airlines
Tue 10/13:34 pmUVF - STL
1 stop8h 26mAmerican Airlines
Deal found 5/2$619
Wed 10/162:38 pmSTL - UVF
2 stops20h 52mAmerican Airlines
Wed 10/302:11 pmUVF - STL
1 stop10h 00mAmerican Airlines
Deal found 5/2$623
Sun 10/611:08 amSTL - UVF
2 stops24h 22mAmerican Airlines
Sat 10/124:15 pmUVF - STL
1 stop18h 49mAmerican Airlines
Deal found 5/4$626

One-way flights to Castries from St. Louis

Search for one-way flight options from St. Louis to Castries. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Take a look at some of the best available options we've come across on one-way flights from St. Louis to Castries. Users needing a return flight from St. Louis to Castries should utilize the search form above.
Tue 7/25:38 pmSTL - UVF
2 stops17h 47mAmerican Airlines
Deal found 5/3$281
Tue 7/26:00 amSTL - UVF
1 stop7h 45mDelta
Deal found 5/3$283

Find flights from St. Louis to Castries within your budget

Customize your flight search to find flights from St. Louis 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 2,795,183 searches. Data last updated May 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$541 - $705

Route

Depart

Return

Price

Lambert-St LouisCastries Hewanorra

STL - UVF

STLUVF

Lambert-St Louis

Wed 10/16

1 stop7h 20m

Castries Hewanorra

Wed 10/30

1 stop8h 55m

$541

Lambert-St LouisCastries Hewanorra

STL - UVF

STLUVF

Lambert-St Louis

Tue 9/24

2 stops22h 57m

Castries Hewanorra

Tue 10/1

2 stops30h 46m

$573

Lambert-St LouisCastries Hewanorra

STL - UVF

STLUVF

Lambert-St Louis

Tue 9/24

1 stop7h 20m

Castries Hewanorra

Tue 10/1

1 stop8h 55m

$615

Lambert-St LouisCastries Hewanorra

STL - UVF

STLUVF

Lambert-St Louis

Sun 10/6

1 stop29h 59m

Castries Hewanorra

Sat 10/12

1 stop18h 49m

$618

Lambert-St LouisCastries Hewanorra

STL - UVF

STLUVF

Lambert-St Louis

Tue 9/24

2 stops22h 57m

Castries Hewanorra

Tue 10/1

1 stop8h 26m

$619

Lambert-St LouisCastries Hewanorra

STL - UVF

STLUVF

Lambert-St Louis

Wed 10/16

2 stops20h 52m

Castries Hewanorra

Wed 10/30

1 stop10h 00m

$623

Lambert-St LouisCastries Hewanorra

STL - UVF

STLUVF

Lambert-St Louis

Sun 10/6

2 stops24h 22m

Castries Hewanorra

Sat 10/12

1 stop18h 49m

$626

Lambert-St LouisCastries Hewanorra

STL - UVF

STLUVF

Lambert-St Louis

Sun 6/9

2 stops19h 58m

Castries Hewanorra

Sat 6/15

1 stop7h 52m

$651

Lambert-St LouisCastries Hewanorra

STL - UVF

STLUVF

Lambert-St Louis

Mon 6/3

2 stops20h 37m

Castries Hewanorra

Fri 6/7

1 stop17h 52m

$705

Flights are sorted by cheapest first

Deals found on 5/2

When is the cheapest time to fly from St. Louis to Castries?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Castries. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Castries flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Castries by month

Plan your trip from St. Louis to Castries by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Castries is currently $282 while a round-trip flight costs $619. Price data was last updated on April 28, 2024.

Currently, January is the cheapest month in which you can book a flight from St. Louis to Castries (average of $587). Flying from St. Louis to Castries in July is currently the most expensive (average of $880). 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.

January

$587

February

$623

March

$719

April

$689

May

$673

June

$790

July

$880

August

$778

September

$722

October

$775

November

$701

December

$748

Reviews of airlines servicing Castries

Get insights into the airlines that provide service to Castries. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Castries. Reviews last updated May 4, 2024.
To help decide which airline to fly from St. Louis to Castries, see what other customers have to say about Delta and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,838 reviews
Check prices

Overall

8.1

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.1
Very good
10,838 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Overall

8.1

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,728 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Overall

8.1

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

  • Can I find flights from St. Louis to Castries for under $600 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Castries for under $600. The cheapest flight booked recently is on Delta for just $541, but on average you can expect to pay $678.

  • What are the cheapest airlines flying from St. Louis to Castries round-trip?

    Our cheapest airline available from St. Louis to Castries is Delta. Our recent data shows that you can find tickets from as low as $541 on this airline. An additional option worth looking into is American Airlines, starting at $573. These flights start at 37% lower than the current average price 3 months from now.

  • What does STL to UVF mean?

    Lambert-St Louis Airport is STL and Castries Hewanorra Airport is UVF. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from St. Louis to Castries that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Castries flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Castries with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Castries flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Castries that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Castries?

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

  • Can I find deals for business class flights from St. Louis to Castries?

    Yes. Cheapflights offers flight deals from St. Louis 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.

  • Can I find deals for flights from St. Louis to Castries that allow pets onboard?

    Many airlines flying from St. Louis to Castries offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Castries?

    Yes, you can often find last-minute deals on St. Louis to Castries flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Castries flight deals updated?

    The St. Louis to Castries flight deals you see on this page were last updated on 5/4.

See more FAQs

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Alternative routes for St. Louis to Castries
See prices for flight routes from nearby airports that may be better suited for you.

Kansas City to Castries flights

Top 2 airlines flying from St. Louis to Castries

Discover the top 2 airlines that operate flights from St. Louis 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 2,795,183 searches. Data last updated May 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$539Average$878FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$571Average$802FlexibilityNo cancel feeOn-timeN/A
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Search flights from St. Louis to Castries by cabin class

Find flights from St. Louis to Castries, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Castries?

Deals for St. Louis to Castries flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Castries?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Castries from St. Louis.

Can Cheapflights find flights from St. Louis to Castries with no change fees?

Yes, we can. To see specific flights from St. Louis to Castries with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from St. Louis to Castries become cheaper?

Yes, Cheapflights offers price alerts on St. Louis to Castries flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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