When did momondo last update prices for flights from District of Columbia to Saint Lucia?

Prices for flights from District of Columbia to Saint Lucia are updated daily.

How many operators does momondo search for flights from District of Columbia to Saint Lucia?

The number of operators available for flights from District of Columbia to Saint Lucia is 3 as of March 2026.

How old do you have to be to fly from District of Columbia to Saint Lucia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Saint Lucia.

What documentation or ID do you need to fly to Saint Lucia?

The travel and health documents you'll need for your trip to Saint Lucia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint Lucia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$132 Cheap Flights from District of Columbia to Saint Lucia in 2026

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Find the cheapest flights from District of Columbia to Saint Lucia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:55 pm - 2:20 pm

DCA

UVF

25h 25m

2 stops

3:05 pm - 12:00 pm

UVF

DCA

20h 55m

2 stops

$358Air Canada

Thu, Jun 18 - Tue, Jun 23

12:45 pm - 2:05 pm

DCA

UVF

49h 20m

2 stops

3:05 pm - 12:01 pm

UVF

DCA

20h 56m

2 stops

$368Air Canada

Wed, May 27 - Tue, Jun 2

10:10 pm - 2:05 pm

IAD

UVF

39h 55m

2 stops

3:05 pm - 4:13 pm

UVF

IAD

25h 08m

1 stop

$368Air Canada

Wed, May 27 - Tue, Jun 2

3:45 pm - 2:20 pm

IAD

UVF

22h 35m

2 stops

3:05 pm - 7:44 am

UVF

IAD

16h 39m

2 stops

$372Air Canada

Thu, Jun 18 - Tue, Jun 23

12:45 pm - 2:05 pm

DCA

UVF

49h 20m

2 stops

3:05 pm - 12:01 pm

UVF

DCA

20h 56m

2 stops

$418Air Canada

Wed, May 27 - Tue, Jun 2

9:55 am - 2:20 pm

IAD

UVF

28h 25m

1 stop

3:05 pm - 3:29 pm

UVF

IAD

24h 24m

1 stop

$418Air Canada

Thu, Jun 18 - Tue, Jun 23

4:10 pm - 3:25 pm

DCA

UVF

23h 15m

2 stops

4:20 pm - 10:19 am

UVF

DCA

17h 59m

2 stops

$447Air Canada

Wed, Apr 15 - Wed, Apr 22

4:10 pm - 3:25 pm

DCA

UVF

23h 15m

2 stops

4:20 pm - 10:43 pm

UVF

DCA

30h 23m

1 stop

$451Air Canada

Wed, Apr 15 - Wed, Apr 22

4:30 pm - 10:10 pm

IAD

SLU

29h 40m

2 stops

6:00 pm - 8:29 pm

SLU

IAD

26h 29m

2 stops

$922Multiple Airlines

Fri, Apr 17 - Fri, Apr 24

4:30 pm - 10:10 pm

IAD

SLU

29h 40m

2 stops

6:00 pm - 7:40 pm

SLU

IAD

25h 40m

3 stops

$926Multiple Airlines

Fri, Apr 17 - Fri, Apr 24

Air Canada flights from District of Columbia to Saint Lucia

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

Air Canada

Jun 18

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

25h 25m

2 stops

UVF2:20 pmCastries Hewanorra

Jun 23

UVF3:05 pmCastries Hewanorra

20h 55m

2 stops

DCA12:00 pmWashington, D.C. Reagan-National

$358

Air Canada

May 27

DCA12:45 pmWashington, D.C. Reagan-National

49h 20m

2 stops

UVF2:05 pmCastries Hewanorra

Jun 2

UVF3:05 pmCastries Hewanorra

20h 56m

2 stops

DCA12:01 pmWashington, D.C. Reagan-National

$368

Air Canada

Jun 18

IAD3:45 pmWashington, D.C. Dulles Intl

22h 35m

2 stops

UVF2:20 pmCastries Hewanorra

Jun 23

UVF3:05 pmCastries Hewanorra

16h 39m

2 stops

IAD7:44 amWashington, D.C. Dulles Intl

$372

JetBlue flights from District of Columbia to Saint Lucia

Our best JetBlue deals on District of Columbia to Saint Lucia flight tickets

JetBlue

Apr 3

DCA6:00 amWashington, D.C. Reagan-National

11h 46m

1 stop

UVF5:46 pmCastries Hewanorra

Apr 8

UVF6:52 pmCastries Hewanorra

28h 07m

1 stop

DCA10:59 pmWashington, D.C. Reagan-National

$497

JetBlue

Apr 10

DCA6:00 amWashington, D.C. Reagan-National

11h 47m

1 stop

UVF5:47 pmCastries Hewanorra

Apr 14

UVF3:57 pmCastries Hewanorra

21h 36m

2 stops

DCA1:33 pmWashington, D.C. Reagan-National

$552

JetBlue

Mar 12

DCA9:50 amWashington, D.C. Reagan-National

28h 28m

2 stops

UVF2:18 pmCastries Hewanorra

Mar 18

UVF3:49 pmCastries Hewanorra

19h 15m

2 stops

DCA11:04 amWashington, D.C. Reagan-National

$678

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Castries

DCA - UVF

DCAUVF

Washington, D.C. Reagan-National

Thu 6/18

12:55 pm-2:20 pm

2 stops25h 25m

Castries Hewanorra

Tue 6/23

3:05 pm-12:00 pm

2 stops20h 55m

$358

Washington, D.C.Castries

DCA - UVF

DCAUVF

Washington, D.C. Reagan-National

Wed 5/27

12:45 pm-2:05 pm

2 stops49h 20m

Castries Hewanorra

Tue 6/2

3:05 pm-12:01 pm

2 stops20h 56m

$368

Washington, D.C.Castries

IAD - UVF

IADUVF

Washington, D.C. Dulles Intl

Wed 5/27

10:10 pm-2:05 pm

2 stops39h 55m

Castries Hewanorra

Tue 6/2

3:05 pm-4:13 pm

1 stop25h 08m

$368

Washington, D.C.Castries

IAD - UVF

IADUVF

Washington, D.C. Dulles Intl

Thu 6/18

3:45 pm-2:20 pm

2 stops22h 35m

Castries Hewanorra

Tue 6/23

3:05 pm-7:44 am

2 stops16h 39m

$372

Washington, D.C.Castries

DCA - UVF

DCAUVF

Washington, D.C. Reagan-National

Wed 5/27

12:45 pm-2:05 pm

2 stops49h 20m

Castries Hewanorra

Tue 6/2

3:05 pm-12:01 pm

2 stops20h 56m

$418

Washington, D.C.Castries

IAD - UVF

IADUVF

Washington, D.C. Dulles Intl

Thu 6/18

9:55 am-2:20 pm

1 stop28h 25m

Castries Hewanorra

Tue 6/23

3:05 pm-3:29 pm

1 stop24h 24m

$418

Washington, D.C.Castries

DCA - UVF

DCAUVF

Washington, D.C. Reagan-National

Wed 4/15

4:10 pm-3:25 pm

2 stops23h 15m

Castries Hewanorra

Wed 4/22

4:20 pm-10:19 am

2 stops17h 59m

$447

Washington, D.C.Castries

DCA - UVF

DCAUVF

Washington, D.C. Reagan-National

Wed 4/15

4:10 pm-3:25 pm

2 stops23h 15m

Castries Hewanorra

Wed 4/22

4:20 pm-10:43 pm

1 stop30h 23m

$451

Washington, D.C.Castries

IAD - SLU

IADSLU

Washington, D.C. Dulles Intl

Fri 4/17

4:30 pm-10:10 pm

2 stops29h 40m

Castries George F. L. Charle

Fri 4/24

6:00 pm-8:29 pm

2 stops26h 29m

$922

Washington, D.C.Castries

IAD - SLU

IADSLU

Washington, D.C. Dulles Intl

Fri 4/17

4:30 pm-10:10 pm

2 stops29h 40m

Castries George F. L. Charle

Fri 4/24

6:00 pm-7:40 pm

3 stops25h 40m

$926

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 Saint Lucia

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

What is the cheapest airline that flies from District of Columbia to Saint Lucia?

Air Canada and American Airlines are the most popular carriers operating from District of Columbia to Saint Lucia

What airlines fly to Saint Lucia?

American Airlines, Delta and JetBlue are the top three most popular airlines that fly to Saint Lucia 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 Saint Lucia. Keep in mind that there are 3 different airlines that fly to Saint Lucia on a routine basis, so you have a few additional options to choose from.

Cheap District of Columbia to Saint Lucia flight deals and tips

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

Fastest flight time	7h 05m
Direct flights	None

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

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

Search flight deals

When did momondo last update prices for flights from District of Columbia to Saint Lucia?
Prices for flights from District of Columbia to Saint Lucia are updated daily.
How many operators does momondo search for flights from District of Columbia to Saint Lucia?
The number of operators available for flights from District of Columbia to Saint Lucia is 3 as of March 2026.
How old do you have to be to fly from District of Columbia to Saint Lucia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Saint Lucia.
What documentation or ID do you need to fly to Saint Lucia?
The travel and health documents you'll need for your trip to Saint Lucia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint Lucia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from District of Columbia to Saint Lucia

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

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $179	Free Cancellation	Rating 7.2 2,894 reviews	Search JetBlue flights
American Airlines	PriceFrom $351	Free Cancellation	Rating 7.1 11,369 reviews	Search American Airlines flights
Delta	PriceFrom $452	Free Cancellation	Rating 7.9 8,237 reviews	Search Delta flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from District of Columbia to Saint Lucia. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Saint Lucia from District of Columbia with this policy.

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

Once you have performed a search for District of Columbia to Saint Lucia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Saint Lucia, momondo offers a useful price alert feature which will track prices for flights to Saint Lucia from District of Columbia and alert you when they change.

An easier way to manage your Saint Lucia 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.

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Flights to Castriesfrom $452

Cheap flights from District of Columbia to Saint Lucia from $137

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Find the cheapest flights from District of Columbia to Saint Lucia

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Air Canada flights from District of Columbia to Saint Lucia

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

JetBlue flights from District of Columbia to Saint Lucia

Our best JetBlue deals on District of Columbia to Saint Lucia flight tickets

momondo Fare Finder

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

See travel insights to Saint Lucia from

How to get the cheapest flight ticket from District of Columbia to Saint Lucia

What is the cheapest airline that flies from District of Columbia to Saint Lucia?

What airlines fly to Saint Lucia?

Cheap District of Columbia to Saint Lucia flight deals and tips

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

Fastest flight time

Direct flights

Best airlines flying from District of Columbia to Saint Lucia

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

Why use momondo?

An easier way to manage your Saint Lucia 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

Popular cities in Saint Lucia

Popular flights according to clicks in the last 7 days on momondo

District of Columbia flight routes

According to popular flight searches on momondo this year

Saint Lucia flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Saint Lucia

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

Cabin classes currently available on flights to Saint Lucia

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

Complete your trip to Saint Lucia

Explore popular destinations other users love

According to popular flight searches on momondo this year