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Castries

$134+ Cheap flights from Washington, D.C. (WAS) 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.
WAS — UVF
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Castries

Cheapest flights from Washington, D.C. to Castries
Explore the most affordable flight options available from Washington, D.C. to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Delta deal was found by Cheapflights users on 1/27. 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 2/66:00 am
BWI
-
UVF
1 stop8h 05m
Delta
Fri 2/134:25 pm
UVF
-
BWI
1 stop9h 10m
Delta
Deal found 1/27$368
This American Airlines deal was found by Cheapflights users on 1/28. 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 2/258:10 pm
BWI
-
UVF
2 stops18h 48m
American Airlines
Wed 3/44:58 pm
UVF
-
BWI
2 stops19h 20m
American Airlines
Deal found 1/28$373
This American Airlines deal was found by Cheapflights users on 1/27. 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 8/247:45 pm
BWI
-
UVF
1 stop18h 30m
American Airlines
Fri 8/283:09 pm
UVF
-
BWI
2 stops25h 37m
American Airlines
Deal found 1/27$379
This American Airlines deal was found by Cheapflights users on 1/27. 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 3/46:37 pm
BWI
-
UVF
2 stops20h 21m
American Airlines
Mon 3/92:48 pm
UVF
-
BWI
1 stop27h 44m
American Airlines
Deal found 1/27$381
This American Airlines deal was found by Cheapflights users on 1/28. 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 2/197:54 pm
BWI
-
UVF
1 stop18h 24m
American Airlines
Tue 2/244:58 pm
UVF
-
BWI
1 stop26h 34m
American Airlines
Deal found 1/28$383
This American Airlines deal was found by Cheapflights users on 1/28. 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 1/286:31 pm
BWI
-
UVF
2 stops42h 15m
American Airlines
Sun 2/12:46 pm
UVF
-
BWI
2 stops20h 33m
American Airlines
Deal found 1/28$392
This Air Canada deal was found by Cheapflights users on 1/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/38:40 pm
DCA
-
UVF
1 stop18h 45m
Air Canada
Wed 3/114:20 pm
UVF
-
DCA
1 stop16h 35m
Air Canada
Deal found 1/28$419
This Air Canada deal was found by Cheapflights users on 1/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/34:30 pm
IAD
-
UVF
1 stop22h 55m
Air Canada
Wed 3/114:20 pm
UVF
-
IAD
1 stop23h 26m
Air Canada
Deal found 1/28$419
This Air Canada deal was found by Cheapflights users on 1/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:55 pm
DCA
-
UVF
2 stops26h 30m
Air Canada
Fri 3/134:15 pm
UVF
-
DCA
1 stop27h 30m
Air Canada
Deal found 1/28$429
This Air Canada deal was found by Cheapflights users on 1/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/34:30 pm
IAD
-
UVF
1 stop22h 55m
Air Canada
Fri 3/134:15 pm
UVF
-
IAD
2 stops29h 08m
Air Canada
Deal found 1/28$429
This Air Canada deal was found by Cheapflights users on 1/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:59 am
DCA
-
UVF
1 stop8h 26m
Air Canada
Thu 3/55:15 pm
UVF
-
DCA
2 stops20h 04m
Air Canada
Deal found 1/28$430
This Air Canada deal was found by Cheapflights users on 1/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:00 am
DCA
-
UVF
2 stops33h 25m
Air Canada
Thu 3/124:15 pm
UVF
-
DCA
2 stops20h 04m
Air Canada
Deal found 1/28$433

Find flight deals from Washington, D.C. to Castries

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) 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 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$368
(Delta)

One-way from

$134
(Delta)

Popular in

December

Cheapest in

February

Average price

$637
Provider with most accurate pricing for Washington, D.C. (WAS)-Castries Hewanorra flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Castries Hewanorra flights.
Search Deals
From Washington, D.C. (WAS) to Castries Hewanorra
Search Deals
One-way flight from Washington, D.C. (WAS) to Castries Hewanorra
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($71 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($30 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 Washington, D.C. 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 29, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Castries that are best for you.

Fly from

Washington, D.C.

Fly to

Castries

Route

Depart

Return

Price

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Mon 2/9

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Fri 2/13

4:25 pm-12:35 am

1 stop9h 10m

$368

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Wed 3/4

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Wed 3/11

3:18 pm-12:53 am

1 stop9h 35m

$368

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Thu 2/26

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Thu 3/5

4:25 pm-12:35 am

1 stop9h 10m

$368

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Mon 2/9

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

Sun 2/8

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Thu 2/12

4:25 pm-12:35 am

1 stop9h 10m

$368

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Mon 2/9

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Thu 2/12

4:25 pm-9:23 am

1 stop17h 58m

$368

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-6:32 pm

1 stop26h 34m

$376

Washington, D.C.Castries

DCA - UVF

DCAUVF

Washington, D.C. Reagan-National

Tue 3/3

12:55 pm-4:25 pm

2 stops26h 30m

Castries Hewanorra

Wed 3/11

4:20 pm-8:55 am

1 stop16h 35m

$419

Washington, D.C.Castries

IAD - UVF

IADUVF

Washington, D.C. Dulles Intl

Tue 3/3

4:30 pm-4:25 pm

1 stop22h 55m

Castries Hewanorra

Wed 3/11

4:20 pm-3:46 pm

1 stop23h 26m

$419

Washington, D.C.Castries

DCA - UVF

DCAUVF

Washington, D.C. Reagan-National

Wed 3/4

6:50 pm-4:25 pm

1 stop20h 35m

Castries Hewanorra

Thu 3/12

4:15 pm-8:55 am

1 stop16h 40m

$429

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 52 results
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Compare providers for flights from Washington, D.C. 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 Washington, D.C. 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 Washington, D.C.-Castries flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Castries flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Castries flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-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 Washington, D.C.-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 Washington, D.C. to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries from Washington, D.C. 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 Washington, D.C. to Castries

How far ahead should I book a flight from Washington, D.C. to Castries?

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

The best time to book flights from Washington, D.C. to Castries is 7 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Washington, D.C. to Castries?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Castries (average of $179). Flying from Washington, D.C. 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 29, 2026.
Read through reviews of airlines operating flights from Washington, D.C. to Castries, such as Delta, American Airlines, and JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,127 reviews

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

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
8,127 reviews
Delta
7.9
Good
8,127 reviews

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

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
11,206 reviews
Delta
7.9
Good
8,127 reviews

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

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.
JetBlue
7.2
Good
2,891 reviews
Delta
7.9
Good
8,127 reviews

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

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 Washington, D.C. 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 Washington, D.C.?

    Castries Hewanorra (UVF) is the airport you will fly into if you book a flight from Washington, D.C. to Castries. You should not have trouble finding flights to Hewanorra from Washington, D.C.; the airport handles an average of 0 inbound flights from Washington, D.C. per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Castries airport from Washington, D.C.. It is only a 19.3 mi journey from Hewanorra (UVF) to Castries’s city center.

  • How long is the flight from Washington, D.C. to Castries?

    There are many flights that can get you from Washington, D.C. to Castries in 8h 05m. Fly via Delta or Air Canada to get the fastest option. The distance between Washington, D.C. and Castries is about 2000 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Washington, D.C. to Castries round-trip?

    Our cheapest airline available from Washington, D.C. to Castries is JetBlue. Our recent data shows that you can find tickets from as low as $179 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $351 and $385 round-trip. JetBlue is 74% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular routes from Washington, D.C. to Castries?

    Most travelers choose Washington, D.C. Dulles Intl - Castries Hewanorra, Baltimore/Washington - Castries Hewanorra or Washington, D.C. Reagan-National - Castries Hewanorra when deciding on the best route from Washington, D.C. to Castries.

  • Can I find deals for flights from Washington, D.C. to Castries that include hotel bookings?

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

  • How can I find direct flights from Washington, D.C. to Castries?

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

  • Can I find deals for business class flights from Washington, D.C. to Castries?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to Castries?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Castries (average of $179). Flying from Washington, D.C. 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 Washington, D.C. 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

Top 3 airlines flying from Washington, D.C. to Castries

Discover the top 3 airlines that operate flights from Washington, D.C. 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 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$179Average$402FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$351Average$753FlexibilityNo cancel feeOn-time71%
DeltaCheapest$385Average$723FlexibilityNo cancel feeOn-timeN/A

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