What airlines fly to Castries?

American Airlines, Delta and JetBlue are the top three most popular airlines that fly to Castries from District of Columbia according to our data. American Airlines is the first choice among our users, with 75% of people opting to fly with this airline when traveling to Castries. Keep in mind that there are 3 different airlines that fly to Castries on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from District of Columbia to Castries Hewanorra?

JetBlue, Air Canada, and American Airlines are the most popular carriers operating from District of Columbia to Castries Hewanorra

When did momondo last update prices for flights from District of Columbia to Castries Hewanorra Airport?

Prices for flights from District of Columbia to Castries Hewanorra Airport refresh daily.

How many operators does momondo search for flights from District of Columbia to Castries Hewanorra Airport?

As of September 2026, there are 3 operators available to choose from for flights from District of Columbia to Castries Hewanorra Airport.

How old do you have to be to fly from District of Columbia to Castries Hewanorra Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Castries Hewanorra Airport.

What documentation or ID do you need to fly to Castries Hewanorra Airport?

The travel and health documents required for your trip to Castries Hewanorra Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Castries Hewanorra Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$132 Cheap Flights from District of Columbia to Castries in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from District of Columbia to Castries

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:59 am - 3:40 pmDCA Washington, D.C. Reagan-National-UVF Castries Hewanorra

8h 41m1 stop Toronto Pearson Intl

4:40 pm - 12:19 pmUVF Castries Hewanorra-DCA Washington, D.C. Reagan-National

19h 39m2 stops Toronto Pearson Intl Ottawa

$397Air Canada

Sun, Oct 25 - Fri, Oct 30

6:59 am - 3:40 pmDCA Washington, D.C. Reagan-National-UVF Castries Hewanorra

8h 41m1 stop Toronto Pearson Intl

4:40 pm - 8:58 amUVF Castries Hewanorra-DCA Washington, D.C. Reagan-National

16h 18m1 stop Toronto Pearson Intl

$397Air Canada

Sun, Oct 25 - Fri, Oct 30

4:30 pm - 4:40 pmIAD Washington, D.C. Dulles Intl-UVF Castries Hewanorra

23h 10m1 stop Toronto Pearson Intl

5:40 pm - 3:45 pmUVF Castries Hewanorra-IAD Washington, D.C. Dulles Intl

23h 05m1 stop Toronto Pearson Intl

$412Air Canada

Sat, Dec 5 - Thu, Dec 10

7:00 am - 3:01 pmIAD Washington, D.C. Dulles Intl-UVF Castries Hewanorra

7h 01m1 stop Charlotte Douglas

1:58 pm - 10:43 pmUVF Castries Hewanorra-IAD Washington, D.C. Dulles Intl

9h 45m1 stop Miami

$594American Airlines

Sat, Dec 12 - Thu, Dec 17

6:15 am - 2:20 pmIAD Washington, D.C. Dulles Intl-UVF Castries Hewanorra

8h 05m1 stop Charlotte Douglas

4:07 pm - 10:59 pmUVF Castries Hewanorra-IAD Washington, D.C. Dulles Intl

7h 52m1 stop Charlotte Douglas

$594American Airlines

Thu, Oct 29 - Tue, Nov 3

5:01 am - 2:20 pmIAD Washington, D.C. Dulles Intl-UVF Castries Hewanorra

9h 19m1 stop Charlotte Douglas

3:20 pm - 11:58 pmUVF Castries Hewanorra-IAD Washington, D.C. Dulles Intl

8h 38m1 stop Charlotte Douglas

$594American Airlines

Thu, Oct 22 - Thu, Oct 29

7:00 am - 3:05 pmIAD Washington, D.C. Dulles Intl-UVF Castries Hewanorra

7h 05m1 stop Atlanta Hartsfield-Jackson

4:25 pm - 12:20 amUVF Castries Hewanorra-IAD Washington, D.C. Dulles Intl

8h 55m1 stop Atlanta Hartsfield-Jackson

$680Delta

Fri, Jan 29 - Wed, Feb 3

7:00 am - 3:05 pmIAD Washington, D.C. Dulles Intl-UVF Castries Hewanorra

7h 05m1 stop Atlanta Hartsfield-Jackson

4:25 pm - 12:20 amUVF Castries Hewanorra-IAD Washington, D.C. Dulles Intl

8h 55m1 stop Atlanta Hartsfield-Jackson

$680Delta

Fri, Jan 29 - Thu, Feb 4

6:15 am - 3:55 pmDCA Washington, D.C. Reagan-National-UVF Castries Hewanorra

8h 40m1 stop New York John F Kennedy Intl

3:54 pm - 10:52 pmUVF Castries Hewanorra-DCA Washington, D.C. Reagan-National

7h 58m1 stop New York John F Kennedy Intl

$751JetBlue

Sat, Nov 14 - Sat, Nov 21

6:15 am - 4:12 pmDCA Washington, D.C. Reagan-National-UVF Castries Hewanorra

8h 57m1 stop New York John F Kennedy Intl

3:54 pm - 10:52 pmUVF Castries Hewanorra-DCA Washington, D.C. Reagan-National

7h 58m1 stop New York John F Kennedy Intl

$751JetBlue

Fri, Nov 13 - Sat, Nov 21

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 am - 2:02 pmDCA Washington, D.C. Reagan-National-UVF Castries Hewanorra

8h 02m1 stop Miami

4:11 pm - 10:40 amUVF Castries Hewanorra-DCA Washington, D.C. Reagan-National

19h 29m1 stop Charlotte Douglas

$886American Airlines

Mon, Sep 14 - Sun, Dec 27

7:16 pm - 2:02 pmDCA Washington, D.C. Reagan-National-UVF Castries Hewanorra

18h 46m2 stops Charlotte Douglas Miami

4:11 pm - 10:40 amUVF Castries Hewanorra-DCA Washington, D.C. Reagan-National

19h 29m1 stop Charlotte Douglas

$891American Airlines

Mon, Sep 14 - Sun, Dec 27

9:00 pm - 2:02 pmDCA Washington, D.C. Reagan-National-UVF Castries Hewanorra

17h 02m1 stop Miami

3:18 pm - 9:14 amUVF Castries Hewanorra-DCA Washington, D.C. Reagan-National

17h 56m1 stop Charlotte Douglas

$909American Airlines

Mon, Sep 14 - Sun, Mar 14

6:15 pm - 2:02 pmIAD Washington, D.C. Dulles Intl-UVF Castries Hewanorra

19h 47m2 stops Charlotte Douglas Miami

3:18 pm - 8:48 amUVF Castries Hewanorra-IAD Washington, D.C. Dulles Intl

17h 30m1 stop Charlotte Douglas

$914American Airlines

Mon, Sep 14 - Sun, Mar 14

6:00 am - 2:12 pmIAD Washington, D.C. Dulles Intl-UVF Castries Hewanorra

8h 12m1 stop Atlanta Hartsfield-Jackson

3:32 pm - 12:41 amUVF Castries Hewanorra-IAD Washington, D.C. Dulles Intl

9h 09m1 stop Atlanta Hartsfield-Jackson

$1,039Delta

Thu, Sep 10 - Mon, Sep 14

6:59 am - 2:12 pmDCA Washington, D.C. Reagan-National-UVF Castries Hewanorra

7h 13m1 stop Atlanta Hartsfield-Jackson

3:32 pm - 11:44 pmUVF Castries Hewanorra-DCA Washington, D.C. Reagan-National

8h 12m1 stop Atlanta Hartsfield-Jackson

$1,039Delta

Thu, Sep 10 - Mon, Sep 14

6:00 am - 2:12 pmIAD Washington, D.C. Dulles Intl-UVF Castries Hewanorra

8h 12m1 stop Atlanta Hartsfield-Jackson

3:32 pm - 12:41 amUVF Castries Hewanorra-IAD Washington, D.C. Dulles Intl

9h 09m1 stop Atlanta Hartsfield-Jackson

$1,040Delta

Thu, Sep 10 - Mon, Sep 14

6:00 am - 2:12 pmIAD Washington, D.C. Dulles Intl-UVF Castries Hewanorra

8h 12m1 stop Atlanta Hartsfield-Jackson

3:20 pm - 12:20 amUVF Castries Hewanorra-IAD Washington, D.C. Dulles Intl

9h 00m1 stop Atlanta Hartsfield-Jackson

$1,126Delta

Mon, Sep 14 - Sun, Mar 14

5:45 pm - 3:00 pmIAD Washington, D.C. Dulles Intl-UVF Castries Hewanorra

21h 15m1 stop London Heathrow

8:25 pm - 8:20 pmUVF Castries Hewanorra-IAD Washington, D.C. Dulles Intl

23h 55m1 stop London Gatwick

$4,093Multiple Airlines

Thu, Sep 10 - Sat, Sep 12

3:45 pm - 2:15 pmIAD Washington, D.C. Dulles Intl-UVF Castries Hewanorra

22h 30m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

8:25 pm - 5:25 pmUVF Castries Hewanorra-IAD Washington, D.C. Dulles Intl

21h 00m1 stop London Gatwick

$4,183Multiple Airlines

Thu, Sep 10 - Sat, Sep 12

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Air Canada flights from District of Columbia to Castries

Our best Air Canada deals on District of Columbia to Castries flight tickets

Air Canada

Oct 25

DCA6:59 amWashington, D.C. Reagan-National

8h 41m

1 stop

UVF3:40 pmCastries Hewanorra

Oct 30

UVF4:40 pmCastries Hewanorra

16h 18m

1 stop

DCA8:58 amWashington, D.C. Reagan-National

$397

Air Canada

Dec 5

DCA12:55 pmWashington, D.C. Reagan-National

26h 45m

2 stops

UVF4:40 pmCastries Hewanorra

Dec 10

UVF5:40 pmCastries Hewanorra

19h 39m

2 stops

DCA12:19 pmWashington, D.C. Reagan-National

$412

Air Canada

Oct 25

DCA6:59 amWashington, D.C. Reagan-National

8h 41m

1 stop

UVF3:40 pmCastries Hewanorra

Nov 1

UVF5:40 pmCastries Hewanorra

29h 58m

1 stop

DCA10:38 pmWashington, D.C. Reagan-National

$413

American Airlines flights from District of Columbia to Castries

Our best American Airlines deals on District of Columbia to Castries flight tickets

American Airlines

Oct 8

DCA5:00 amWashington, D.C. Reagan-National

10h 04m

1 stop

UVF3:04 pmCastries Hewanorra

Oct 13

UVF2:42 pmCastries Hewanorra

8h 31m

1 stop

DCA11:13 pmWashington, D.C. Reagan-National

$594

American Airlines

Oct 8

DCA5:00 amWashington, D.C. Reagan-National

8h 42m

1 stop

UVF1:42 pmCastries Hewanorra

Oct 13

UVF2:42 pmCastries Hewanorra

16h 38m

2 stops

DCA7:20 amWashington, D.C. Reagan-National

$599

American Airlines

Mar 3

DCA5:00 amWashington, D.C. Reagan-National

10h 02m

2 stops

UVF4:02 pmCastries Hewanorra

Mar 10

UVF4:58 pmCastries Hewanorra

8h 40m

1 stop

DCA12:38 amWashington, D.C. Reagan-National

$604

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Castries

DCA Washington, D.C. Reagan-National - UVF Castries Hewanorra

DCAUVF

Washington, D.C. Reagan-National

Sun 10/25

6:59 am-3:40 pm

1 stop8h 41m

Castries Hewanorra

Fri 10/30

4:40 pm-12:19 pm

2 stops19h 39m

$397

Washington, D.C.Castries

DCA Washington, D.C. Reagan-National - UVF Castries Hewanorra

DCAUVF

Washington, D.C. Reagan-National

Sun 10/25

6:59 am-3:40 pm

1 stop8h 41m

Castries Hewanorra

Fri 10/30

4:40 pm-8:58 am

1 stop16h 18m

$397

Washington, D.C.Castries

IAD Washington, D.C. Dulles Intl - UVF Castries Hewanorra

IADUVF

Washington, D.C. Dulles Intl

Sat 12/5

4:30 pm-4:40 pm

1 stop23h 10m

Castries Hewanorra

Thu 12/10

5:40 pm-3:45 pm

1 stop23h 05m

$412

Washington, D.C.Castries

IAD Washington, D.C. Dulles Intl - UVF Castries Hewanorra

IADUVF

Washington, D.C. Dulles Intl

Sat 12/12

7:00 am-3:01 pm

1 stop7h 01m

Castries Hewanorra

Thu 12/17

1:58 pm-10:43 pm

1 stop9h 45m

$594

Quickest round-trip

Washington, D.C.Castries

IAD Washington, D.C. Dulles Intl - UVF Castries Hewanorra

IADUVF

Washington, D.C. Dulles Intl

Thu 10/29

6:15 am-2:20 pm

1 stop8h 05m

Castries Hewanorra

Tue 11/3

4:07 pm-10:59 pm

1 stop7h 52m

$594

Washington, D.C.Castries

IAD Washington, D.C. Dulles Intl - UVF Castries Hewanorra

IADUVF

Washington, D.C. Dulles Intl

Thu 10/22

5:01 am-2:20 pm

1 stop9h 19m

Castries Hewanorra

Thu 10/29

3:20 pm-11:58 pm

1 stop8h 38m

$594

Washington, D.C.Castries

IAD Washington, D.C. Dulles Intl - UVF Castries Hewanorra

IADUVF

Washington, D.C. Dulles Intl

Fri 1/29

7:00 am-3:05 pm

1 stop7h 05m

Castries Hewanorra

Wed 2/3

4:25 pm-12:20 am

1 stop8h 55m

$680

Washington, D.C.Castries

IAD Washington, D.C. Dulles Intl - UVF Castries Hewanorra

IADUVF

Washington, D.C. Dulles Intl

Fri 1/29

7:00 am-3:05 pm

1 stop7h 05m

Castries Hewanorra

Thu 2/4

4:25 pm-12:20 am

1 stop8h 55m

$680

Washington, D.C.Castries

DCA Washington, D.C. Reagan-National - UVF Castries Hewanorra

DCAUVF

Washington, D.C. Reagan-National

Sat 11/14

6:15 am-3:55 pm

1 stop8h 40m

Castries Hewanorra

Sat 11/21

3:54 pm-10:52 pm

1 stop7h 58m

$751

Washington, D.C.Castries

DCA Washington, D.C. Reagan-National - UVF Castries Hewanorra

DCAUVF

Washington, D.C. Reagan-National

Fri 11/13

6:15 am-4:12 pm

1 stop8h 57m

Castries Hewanorra

Sat 11/21

3:54 pm-10:52 pm

1 stop7h 58m

$751

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from District of Columbia to Castries

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Castries?

The month of January is, on average, the cheapest month to fly to Castries from District of Columbia, with most prices found around $570. The month of February is another great option to travel to Castries, with average flight prices from District of Columbia averaging around $617.

Cheap District of Columbia to Castries flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Castries

Best Price Found	$132
Fastest flight time	7h 05m
Direct flights	None

The best one-way flight to Castries from District of Columbia in the past 72 hours is $132. The best round-trip flight deal from District of Columbia to Castries found on momondo in the last 72 hours is $397.

The fastest flight from District of Columbia to Castries takes 7h 05m

There are no direct flights from District of Columbia to Castries. There are no popular flight routes from District of Columbia to Castries.

Search flight deals

Frequently asked questions about flying from District of Columbia to Castries

When did momondo last update prices for flights from District of Columbia to Castries Hewanorra Airport?
Prices for flights from District of Columbia to Castries Hewanorra Airport refresh daily.
How many operators does momondo search for flights from District of Columbia to Castries Hewanorra Airport?
As of September 2026, there are 3 operators available to choose from for flights from District of Columbia to Castries Hewanorra Airport.
How old do you have to be to fly from District of Columbia to Castries Hewanorra Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Castries Hewanorra Airport.
What documentation or ID do you need to fly to Castries Hewanorra Airport?
The travel and health documents required for your trip to Castries Hewanorra Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Castries Hewanorra Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from District of Columbia to Castries

Compare and see reviews for airlines that fly from District of Columbia to Castries with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $241	Free Cancellation	Rating 7.1 3,041 reviews	Search JetBlue flights
American Airlines	PriceFrom $351	Free Cancellation	Rating 7.1 12,047 reviews	Search American Airlines flights
Delta	PriceFrom $452	Free Cancellation	Rating 7.8 8,553 reviews	Search Delta flights

Vieux Fort

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Castries?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from District of Columbia to Castries for you.

Can I find flights from District of Columbia to Castries with flexible booking policies on momondo?

All flight searches from District of Columbia to Castries on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from District of Columbia to Castries?

momondo helps you find the best flight between District of Columbia and Castries by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from District of Columbia to Castries right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Castries from District of Columbia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Castries George F. L. Charle Airport

Cheap flights from District of Columbia to Castries from $132

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Castries departing on 12/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from District of Columbia to Castries

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American Airlines flights from District of Columbia to Castries

Our best American Airlines deals on District of Columbia to Castries flight tickets

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How to get the cheapest flight ticket from District of Columbia to Castries

What is the cheapest month to fly to Castries?

What is the cheapest airline that flies from District of Columbia to Castries Hewanorra?

What airlines fly to Castries?

Cheap District of Columbia to Castries flight deals and tips

Best Price Found

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Frequently asked questions about flying from District of Columbia to Castries

Best airlines flying from District of Columbia to Castries

Compare and see reviews for airlines that fly from District of Columbia to Castries with momondo

Traveling to a place near Castries?

Why use momondo?

An easier way to manage your Castries trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Saint Lucia

Airports servicing Saint Lucia

Fly your favorite airline to Castries

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Castries

List of cabin classes available on flights landing in Castries. Availability may vary depending on flight origin and airline.

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