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Castries

$134+ Cheap flights from Baltimore (BWI) 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — UVF
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Baltimore to Castries

Cheapest flights from Baltimore to Castries
Explore the most affordable flight options available from Baltimore to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This American Airlines deal was found by Cheapflights users on 1/26. 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 3/36:00 am
BWI
-
UVF
1 stop8h 58m
American Airlines
Wed 3/113:58 pm
UVF
-
BWI
1 stop8h 43m
American Airlines
Deal found 1/26$368
This American Airlines deal was found by Cheapflights users on 1/26. 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 2/257:22 pm
BWI
-
UVF
1 stop18h 26m
American Airlines
Wed 3/44:58 pm
UVF
-
BWI
2 stops25h 06m
American Airlines
Deal found 1/26$373
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Thu 2/511:13 am
BWI
-
UVF
1 stop26h 50m
American Airlines
Sat 2/144:18 pm
UVF
-
BWI
1 stop8h 41m
American Airlines
Deal found 1/26$375
This American Airlines deal was found by Cheapflights users on 1/25. 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 1/2811:13 am
BWI
-
UVF
2 stops25h 33m
American Airlines
Sun 2/12:46 pm
UVF
-
BWI
2 stops20h 33m
American Airlines
Deal found 1/25$378
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Mon 8/245:38 pm
BWI
-
UVF
1 stop20h 37m
American Airlines
Fri 8/283:15 pm
UVF
-
BWI
2 stops20h 01m
American Airlines
Deal found 1/26$379
This American Airlines deal was found by Cheapflights users on 1/26. 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 4/16:37 pm
BWI
-
UVF
2 stops20h 21m
American Airlines
Tue 4/72:35 pm
UVF
-
BWI
2 stops28h 59m
American Airlines
Deal found 1/26$447
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Thu 4/25:00 am
BWI
-
UVF
2 stops33h 58m
American Airlines
Wed 4/83:28 pm
UVF
-
BWI
2 stops27h 51m
American Airlines
Deal found 1/26$463

Find flight deals from Baltimore to Castries

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) 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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$368
(American Airlines)

One-way from

$134
(Delta)

Popular in

July

Cheapest in

October

Average price

$647
Provider with most accurate pricing for Baltimore/Washington-Castries Hewanorra flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baltimore/Washington-Castries Hewanorra flights.
Search Deals
From Baltimore/Washington to Castries Hewanorra
Search Deals
One-way flight from Baltimore/Washington to Castries Hewanorra
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($113 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore 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 January 26, 2026.
Use the filters below to find and compare flights from Baltimore to Castries that are best for you.

Fly from

Baltimore

Fly to

Castries

Route

Depart

Return

Price

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Thu 2/5

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Sat 2/14

4:25 pm-9:23 am

1 stop17h 58m

$368

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Sat 2/7

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Sat 2/14

4:25 pm-9:23 am

1 stop17h 58m

$368

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Fri 2/6

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Tue 2/10

4:25 pm-12:41 am

1 stop9h 16m

$368

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Fri 4/17

5:54 pm-1:35 pm

2 stops19h 41m

Castries Hewanorra

Wed 4/22

2:35 pm-9:00 am

2 stops18h 25m

$373

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Wed 2/25

7:22 pm-2:48 pm

1 stop18h 26m

Castries Hewanorra

Wed 3/4

4:58 pm-5:04 pm

2 stops25h 06m

$373

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Thu 4/9

8:14 pm-1:35 pm

2 stops17h 21m

Castries Hewanorra

Tue 4/14

3:21 pm-11:25 am

2 stops20h 04m

$483

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Thu 3/12

5:59 pm-2:58 pm

2 stops20h 59m

Castries Hewanorra

Thu 3/19

2:48 pm-12:41 am

1 stop9h 53m

$483

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Sun 4/26

6:00 am-1:35 pm

1 stop7h 35m

Castries Hewanorra

Tue 4/28

3:21 pm-11:25 am

2 stops20h 04m

$507

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Thu 2/26

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Tue 3/3

4:25 pm-12:35 am

1 stop9h 10m

$520

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Fri 2/20

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Tue 2/24

4:25 pm-12:35 am

1 stop9h 10m

$520

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 18 results
1
2

Compare providers for flights from Baltimore to Castries

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Castries in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Castries flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Castries flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Castries flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Castries flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Castries flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baltimore to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries from Baltimore 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 Baltimore to Castries

How far ahead should I book a flight from Baltimore to Castries?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Castries. Price data was last updated on January 23, 2026.

To ensure you get the cheapest price possible for a flight from Baltimore to Castries, you should look to book at least 30 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Baltimore to Castries (average of $179). Flying from Baltimore to Castries in October is currently the most expensive (average of $505). 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.

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 January 26, 2026.
See what other customers who have flown with Delta and American Airlines from Baltimore to Castries have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,111 reviews

Entertainment

7.8

Comfort

7.9

Food

7.2

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,111 reviews
Delta
7.9
Good
8,111 reviews

Entertainment

7.8

Comfort

7.9

Food

7.2

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,189 reviews
Delta
7.9
Good
8,111 reviews

Entertainment

7.8

Comfort

7.9

Food

7.2

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Baltimore to Castries?

    Departing from Baltimore to Castries will take you 8h 05m. Airlines will cover a distance of 2000 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Baltimore to Castries round-trip?

    Cheapflights users have booked flights from Baltimore to Castries round-trip from $505. Another airline that can offer you cheap pricing is Delta. Users have found that American Airlines is 32% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore 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 Baltimore to Castries?

    Currently, November is the cheapest month in which you can book a flight from Baltimore to Castries (average of $179). Flying from Baltimore to Castries in October is currently the most expensive (average of $505). 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 Baltimore to Castries

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Castries flights
Reagan-National to Castries flights
Philadelphia to Castries flights
Philadelphia to Castries flights
Baltimore to Castries flights

Top 2 airlines flying from Baltimore to Castries

Discover the top 2 airlines that operate flights from Baltimore 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 January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$541Average$784FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$552Average$720FlexibilityNo cancel feeOn-time71%

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