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$403+ Cheap flights from Castries (UVF) to District of Columbia

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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
UVF — IAD
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Castries to District of Columbia

Cheapest flights from Castries to District of Columbia
Explore the most affordable flight options available from Castries to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This Expedia deal was found by Cheapflights users on 1/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:15 pm
UVF
-
DCA
1 stop16h 40m
Multiple Airlines
Mon 2/236:00 am
DCA
-
UVF
1 stop8h 43m
Multiple Airlines
Deal found 1/20$513
This Air Canada deal was found by Cheapflights users on 1/21. 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 2/185:15 pm
UVF
-
DCA
1 stop16h 40m
Air Canada
Mon 2/236:59 am
DCA
-
UVF
1 stop8h 26m
Air Canada
Deal found 1/21$520
This Air Canada deal was found by Cheapflights users on 1/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/235:15 pm
UVF
-
DCA
1 stop25h 50m
Air Canada
Wed 2/256:59 am
DCA
-
UVF
1 stop8h 21m
Air Canada
Deal found 1/20$552
This Air Canada deal was found by Cheapflights users on 1/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/234:15 pm
UVF
-
DCA
1 stop25h 48m
Air Canada
Sun 4/268:40 pm
DCA
-
UVF
1 stop18h 40m
Air Canada
Deal found 1/20$605
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/194:15 pm
UVF
-
DCA
1 stop30h 28m
Air Canada
Sat 4/256:50 pm
DCA
-
UVF
1 stop20h 20m
Air Canada
Deal found 1/21$608
This Expedia deal was found by Cheapflights users on 1/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/275:21 pm
UVF
-
DCA
2 stops20h 59m
Multiple Airlines
Tue 3/39:40 am
DCA
-
UVF
1 stop29h 40m
Multiple Airlines
Deal found 1/20$643

Find flight deals from Castries to District of Columbia

Keep the following information in mind while searching for Castries to District of Columbia flight deals. Data was last updated January 21, 2026.

Round-trip from

$513
(Expedia)

One-way from

$403
(FlightHub)
From Castries Hewanorra to District of Columbia
Search Deals
One-way flight from Castries Hewanorra to District of Columbia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Castries to District of Columbia 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 21, 2026.
Use the filters below to find and compare flights from Castries to District of Columbia that are best for you.

Fly from

Castries

Fly to

District of Columbia

Route

Depart

Return

Price

CastriesWashington, D.C.

UVF - DCA

UVFDCA

Castries Hewanorra

Wed 2/18

5:15 pm-8:55 am

1 stop16h 40m

Washington, D.C. Reagan-National

Mon 2/23

6:00 am-3:43 pm

1 stop8h 43m

$513

CastriesWashington, D.C.

UVF - DCA

UVFDCA

Castries Hewanorra

Wed 2/18

5:15 pm-8:55 am

1 stop16h 40m

Washington, D.C. Reagan-National

Mon 2/23

6:59 am-4:25 pm

1 stop8h 26m

$520

CastriesWashington, D.C.

UVF - DCA

UVFDCA

Castries Hewanorra

Thu 4/23

4:15 pm-6:03 pm

1 stop25h 48m

Washington, D.C. Reagan-National

Sun 4/26

6:50 pm-3:20 pm

1 stop20h 30m

$605

CastriesWashington, D.C.

UVF - DCA

UVFDCA

Castries Hewanorra

Sun 4/19

4:15 pm-10:43 pm

1 stop30h 28m

Washington, D.C. Reagan-National

Sat 4/25

6:50 pm-3:10 pm

1 stop20h 20m

$608

CastriesWashington, D.C.

UVF - DCA

UVFDCA

Castries Hewanorra

Fri 4/3

4:05 pm-8:53 am

1 stop16h 48m

$406

CastriesWashington, D.C.

UVF - DCA

UVFDCA

Castries Hewanorra

Fri 3/27

4:15 pm-10:19 am

2 stops42h 04m

$407

CastriesWashington, D.C.

UVF - DCA

UVFDCA

Castries Hewanorra

Tue 3/17

3:18 pm-11:39 pm

1 stop8h 21m

$478

CastriesWashington, D.C.

UVF - DCA

UVFDCA

Castries Hewanorra

Tue 3/17

3:58 pm-9:28 am

2 stops17h 30m

$493

CastriesWashington, D.C.

UVF - DCA

UVFDCA

Castries Hewanorra

Sun 4/5

2:40 pm-6:46 pm

2 stops28h 06m

$661

CastriesWashington, D.C.

UVF - DCA

UVFDCA

Castries Hewanorra

Sun 4/5

2:48 pm-11:24 pm

1 stop8h 36m

$704

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 12 results
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Best time to book a flight from Castries to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Castries 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 Castries to District of Columbia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Castries to District of Columbia. 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 from for flights from Castries to District of Columbia?

    Most people fly from Castries Hewanorra (UVF) if they book a flight from Castries to District of Columbia. Castries Hewanorra is conveniently located just 19.3 mi from Castries’s city center.

  • How long is the flight from Castries to District of Columbia?

    Departing from Castries to District of Columbia will take you 16h 40m. The distance between Castries and District of Columbia is about 1993 mi.

  • What are the cheapest airlines to fly from Castries to District of Columbia one-way?

    One-way options have recently been found by users for as low as $305 on Delta. Other airlines that offer cheap prices include Air Canada from $335 and American Airlines from $418 one-way.

  • Can I find deals for flights from Castries to District of Columbia that include hotel bookings?

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

  • How can I find direct flights from Castries to District of Columbia?

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

  • Can I find deals for business class flights from Castries to District of Columbia?

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

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