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Castries

$173+ 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — UVF
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Baltimore/Washington to Castries Hewanorra are usually found in February or March, booked 60 days in advance, depart on a Saturday or Tuesday and return on a Monday

Cheap 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 June 12, 2025.

Round-trip from

$447
(Delta)

One-way from

$173
(Delta)

Popular in

December

Cheapest in

February

Average price

$875
From Baltimore/Washington to Castries Hewanorra
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One-way flight from Baltimore/Washington to Castries Hewanorra
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Highest demand for flights based on searches. 5% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 12, 2025.

This Delta deal was found by Cheapflights users on 6/11. 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 8/227:00 amBWI - UVF
1 stop7h 15mDelta
Fri 8/293:35 pmUVF - BWI
1 stop8h 46mDelta
Deal found 6/11$447
This American Airlines deal was found by Cheapflights users on 6/12. 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 8/226:20 pmBWI - UVF
2 stops19h 35mAmerican Airlines
Mon 8/253:35 pmUVF - BWI
1 stop8h 33mAmerican Airlines
Deal found 6/12$452
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/96:15 amBWI - UVF
1 stop9h 15mUnited Airlines
Sat 8/1612:55 pmUVF - BWI
1 stop21h 14mUnited Airlines
Deal found 6/11$545
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/185:45 amBWI - UVF
3 stops32h 30mMultiple Airlines
Fri 8/223:10 pmUVF - BWI
3 stops21h 46mMultiple Airlines
Deal found 6/10$644

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 June 12, 2025.
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

Fri 8/22

7:00 am-2:15 pm

1 stop7h 15m

Castries Hewanorra

Sun 8/24

3:35 pm-12:21 am

1 stop8h 46m

$447

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Fri 8/22

6:20 pm-1:55 pm

2 stops19h 35m

Castries Hewanorra

Mon 8/25

3:35 pm-12:08 am

1 stop8h 33m

$452

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Sat 8/9

6:15 am-3:30 pm

1 stop9h 15m

Castries Hewanorra

Sat 8/16

12:55 pm-10:09 am

1 stop21h 14m

$545

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Mon 8/18

5:45 am-2:15 pm

3 stops32h 30m

Castries Hewanorra

Fri 8/22

3:10 pm-12:56 pm

3 stops21h 46m

$644

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Tue 8/19

5:40 am-2:15 pm

1 stop8h 35m

$173

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Thu 8/7

7:45 pm-1:57 pm

1 stop18h 12m

$206

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Wed 8/6

11:53 am-1:45 pm

2 stops25h 52m

$307

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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 June 9, 2025.

To ensure you get the cheapest price possible for a flight from Baltimore to Castries, you should look to book at least 60 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, January is the cheapest month in which you can book a flight from Baltimore to Castries (average of $556). Flying from Baltimore 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.

What is the cheapest time of day to fly from BWI to UVF?

Find hourly flight availability from Baltimore to Castries. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Baltimore to Castries in the afternoon. If you’re flexible enough to do this you can expect to save up to 35% on your trip compared to booking a flight at noon.

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 June 12, 2025.
To help decide which airline to fly from Baltimore to Castries, see what other customers have to say about Delta, United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    Cheapflights users have booked flights from Baltimore to Castries round-trip from $447. Other airlines that can offer you cheap pricing are American Airlines, from $452, and United Airlines, from $545. Users have found that Delta is 39% 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, January is the cheapest month in which you can book a flight from Baltimore to Castries (average of $556). Flying from Baltimore 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 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
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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$542Average$714FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$560Average$716FlexibilityNo cancel feeOn-time71%

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