How long is the flight from Castries to Washington, D.C. Reagan-National Airport?

A quick flight from Castries to Washington, D.C. Reagan-National Airport can take about 9h 39m. American Airlines provides one of the quickest options available for as low as $553. Airlines will cover a distance of 1993 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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

When flying from Castries to Washington, D.C. Reagan-National Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Castries-Washington, D.C. Reagan-National Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Castries-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Castries-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Castries-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Castries-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Castries to Washington, D.C. Reagan-National?

Castries Hewanorra (UVF), located 19.3 mi from the city center, is the airport you fly out of when you book flights from Castries to Washington, D.C. Reagan-National. 0 airlines have flights from Hewanorra to Washington, D.C. Reagan-National on a regular basis. Booking flights from Castries Hewanorra to Washington, D.C. Reagan-National should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day.

Can I find deals for flights from Castries to Reagan-National that include hotel bookings?

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

How can I find direct flights from Castries to Reagan-National?

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

Can I find deals for business class flights from Castries to Reagan-National?

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

$283+ Flights from Castries to Washington, D.C. Reagan-National Airport

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Cheap flight deals from Castries to Reagan-National

Cheapest flights from Castries to Reagan-National
Explore the most affordable flight options available from Castries to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2025.

Sat 12/273:53 pmUVF - DCA

1 stop8h 04mAmerican Airlines

Tue 12/306:05 pmDCA - UVF

1 stop17h 59mAmerican Airlines

Deal found 12/9

$762

Best flights from Castries to Reagan-National
Discover carefully curated flight deals from Castries to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 10, 2025.

Thu 1/85:15 pmUVF - DCA

1 stop27h 30mMultiple Airlines

Sat 1/173:25 pmDCA - UVF

2 stops23h 16mMultiple Airlines

Deal found 12/9

$527

Fri 1/232:46 pmUVF - DCA

1 stop9h 39mAmerican Airlines

Fri 1/307:59 pmDCA - UVF

1 stop17h 11mAmerican Airlines

Deal found 12/8

$553

Thu 1/85:15 pmUVF - DCA

1 stop16h 40mAir Canada

Sat 1/176:50 pmDCA - UVF

1 stop20h 35mAir Canada

Deal found 12/9

$701

Sat 12/273:53 pmUVF - DCA

1 stop8h 04mAmerican Airlines

Tue 12/306:05 pmDCA - UVF

1 stop17h 59mAmerican Airlines

Deal found 12/9

$762

Mon 2/25:15 pmUVF - DCA

1 stop27h 44mAir Canada

Thu 2/56:00 amDCA - UVF

2 stops33h 25mAir Canada

Deal found 12/9

$762

Last-minute flights from Castries to Reagan-National
Discover last-minute flight deals from Castries to Reagan-National. Data last updated December 10, 2025 and is based on user searches.

Sat 12/273:53 pmUVF - DCA

1 stop8h 04mAmerican Airlines

Tue 12/306:05 pmDCA - UVF

1 stop17h 59mAmerican Airlines

Deal found 12/9

$762

Thu 1/85:15 pmUVF - DCA

1 stop27h 30mMultiple Airlines

Sat 1/173:25 pmDCA - UVF

2 stops23h 16mMultiple Airlines

Deal found 12/9

$527

Thu 1/85:15 pmUVF - DCA

1 stop16h 40mAir Canada

Sat 1/176:50 pmDCA - UVF

1 stop20h 35mAir Canada

Deal found 12/9

$701

Fri 1/232:46 pmUVF - DCA

1 stop9h 39mAmerican Airlines

Fri 1/307:59 pmDCA - UVF

1 stop17h 11mAmerican Airlines

Deal found 12/8

$553

Fri 1/235:15 pmUVF - DCA

2 stops23h 18mAir Canada

Fri 1/306:59 amDCA - UVF

1 stop8h 26mAir Canada

Deal found 12/8

$885

One-way flights from Castries to Reagan-National
Search for one-way flight options from Castries to Reagan-National. Find affordable one-way fares based on user searches. Data last updated December 10, 2025.

Wed 12/175:15 pmUVF - DCA

1 stop30h 20mAir Canada

Deal found 12/10

$283

Mon 1/195:15 pmUVF - DCA

2 stops20h 04mAir Canada

Deal found 12/9

$302

Mon 1/265:15 pmUVF - DCA

2 stops29h 43mAir Canada

Deal found 12/9

$306

Fri 12/195:15 pmUVF - DCA

2 stops29h 41mAir Canada

Deal found 12/10

$331

Thu 12/184:56 pmUVF - DCA

1 stop17h 14mDelta

Deal found 12/10

$354

Fri 12/192:04 pmUVF - DCA

2 stops10h 41mAmerican Airlines

Deal found 12/10

$359

Sun 1/185:15 pmUVF - DCA

2 stops20h 04mAir Canada

Deal found 12/9

$379

Fri 1/235:15 pmUVF - DCA

2 stops18h 08mAir Canada

Deal found 12/9

$382

Sat 12/204:53 pmUVF - DCA

1 stop17h 20mDelta

Deal found 12/10

$386

Wed 12/174:53 pmUVF - DCA

2 stops20h 58mAmerican Airlines

Deal found 12/10

$407

Sat 12/204:54 pmUVF - DCA

2 stops22h 29mAmerican Airlines

Deal found 12/10

$445

Wed 1/75:15 pmUVF - DCA

2 stops29h 41mAir Canada

Deal found 12/9

$465

Find flight deals from Castries to Reagan-National

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$527 (Expedia)
One-way from	$283 (Air Canada)

Provider with most accurate pricing for Castries Hewanorra-Washington, D.C. Reagan-National flight deals.

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Provider most trusted by Cheapflights users for Castries Hewanorra-Washington, D.C. Reagan-National flights.

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From Castries Hewanorra to Washington, D.C. Reagan-National

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One-way flight from Castries Hewanorra to Washington, D.C. Reagan-National

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Castries to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CastriesWashington, D.C.

UVF - DCA

UVFDCA

Castries Hewanorra

Thu 1/8

5:15 pm-7:45 pm

1 stop27h 30m

Washington, D.C. Reagan-National

Sat 1/17

3:25 pm-3:41 pm

2 stops23h 16m

$527

CastriesWashington, D.C.

UVF - DCA

UVFDCA

Castries Hewanorra

Fri 1/23

2:46 pm-11:25 pm

1 stop9h 39m

Washington, D.C. Reagan-National

Fri 1/30

7:59 pm-2:10 pm

1 stop17h 11m

$553

CastriesWashington, D.C.

UVF - DCA

UVFDCA

Castries Hewanorra

Thu 1/8

5:15 pm-8:55 am

1 stop16h 40m

Washington, D.C. Reagan-National

Sat 1/17

6:50 pm-4:25 pm

1 stop20h 35m

$701

CastriesWashington, D.C.

UVF - DCA

UVFDCA

Castries Hewanorra

Sat 12/27

3:53 pm-10:57 pm

1 stop8h 04m

Washington, D.C. Reagan-National

Tue 12/30

6:05 pm-1:04 pm

1 stop17h 59m

$762

CastriesWashington, D.C.

UVF - DCA

UVFDCA

Castries Hewanorra

Mon 2/2

5:15 pm-7:59 pm

1 stop27h 44m

Washington, D.C. Reagan-National

Thu 2/5

6:00 am-4:25 pm

2 stops33h 25m

$762

CastriesWashington, D.C.

UVF - DCA

UVFDCA

Castries Hewanorra

Wed 12/17

5:15 pm-10:35 pm

1 stop30h 20m

$283

CastriesWashington, D.C.

UVF - DCA

UVFDCA

Castries Hewanorra

Sun 12/21

5:15 pm-7:45 pm

1 stop27h 30m

$283

CastriesWashington, D.C.

UVF - DCA

UVFDCA

Castries Hewanorra

Mon 1/19

5:15 pm-8:55 am

1 stop16h 40m

$302

CastriesWashington, D.C.

UVF - DCA

UVFDCA

Castries Hewanorra

Mon 1/26

5:15 pm-10:35 pm

1 stop30h 20m

$302

CastriesWashington, D.C.

UVF - DCA

UVFDCA

Castries Hewanorra

Thu 12/18

4:56 pm-9:10 am

1 stop17h 14m

$354

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 14 results

Compare providers for flights from Castries to Reagan-National

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Castries to Reagan-National in December.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 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 Castries-Washington, D.C. Reagan-National Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Castries-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Castries-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Castries-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Castries-Washington, D.C. Reagan-National Airport 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 Castries to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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.

Related info for your journey

What airport do you fly from for flights from Castries to Washington, D.C. Reagan-National?
Castries Hewanorra (UVF), located 19.3 mi from the city center, is the airport you fly out of when you book flights from Castries to Washington, D.C. Reagan-National. 0 airlines have flights from Hewanorra to Washington, D.C. Reagan-National on a regular basis. Booking flights from Castries Hewanorra to Washington, D.C. Reagan-National should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day.
How long is the flight from Castries to Washington, D.C. Reagan-National Airport?
A quick flight from Castries to Washington, D.C. Reagan-National Airport can take about 9h 39m. American Airlines provides one of the quickest options available for as low as $553. Airlines will cover a distance of 1993 mi. This flight may include one or multiple stops.
Can I find deals for flights from Castries to Reagan-National that include hotel bookings?
Yes. In addition to deals on Castries to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Castries to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Castries to Reagan-National.
Can I find deals for business class flights from Castries to Reagan-National?
Yes. Cheapflights offers flight deals from Castries to Reagan-National 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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$283+ Cheap flights from Castries (UVF) to Reagan-National (DCA)

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 12/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Castries to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Castries to Reagan-National

Cheapest flights from Castries to Reagan-NationalExplore the most affordable flight options available from Castries to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2025.

Explore the most affordable flight options available from Castries to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2025.

Find flight deals from Castries to Reagan-National

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Castries to Washington, D.C. Reagan-National Airport that are best for you.

Compare providers for flights from Castries to Reagan-National

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 Castries to Reagan-National in December.

Best time to book a flight from Castries to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Castries with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Castries to Reagan-National. 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 Washington, D.C. Reagan-National?

How long is the flight from Castries to Washington, D.C. Reagan-National Airport?

Can I find deals for flights from Castries to Reagan-National that include hotel bookings?

How can I find direct flights from Castries to Reagan-National?

Can I find deals for business class flights from Castries to Reagan-National?

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Cheapest flights from Castries to Reagan-National
Explore the most affordable flight options available from Castries to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2025.