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 April 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.

$183 Cheap Flights from District of Columbia to Saint Lucia in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

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.

12:45 pm - 2:10 pm

DCA

UVF

25h 25m

2 stops

3:05 pm - 8:52 am

UVF

DCA

17h 47m

1 stop

$422Air Canada

Mon, Jun 15 - Fri, Jun 19

4:05 pm - 2:10 pm

IAD

UVF

22h 05m

1 stop

3:05 pm - 3:24 pm

UVF

IAD

24h 19m

1 stop

$422Air Canada

Mon, Jun 15 - Fri, Jun 19

4:05 pm - 2:10 pm

IAD

UVF

22h 05m

1 stop

3:05 pm - 3:01 pm

UVF

IAD

23h 56m

2 stops

$426Air Canada

Mon, Jun 15 - Fri, Jun 19

4:05 pm - 2:10 pm

IAD

UVF

22h 05m

1 stop

3:05 pm - 7:44 am

UVF

IAD

16h 39m

2 stops

$427Air Canada

Mon, Jun 15 - Fri, Jun 19

6:55 pm - 2:10 pm

DCA

UVF

19h 15m

1 stop

3:05 pm - 8:53 am

UVF

DCA

17h 48m

1 stop

$432Air Canada

Mon, Jun 1 - Fri, Jun 5

5:06 pm - 2:10 pm

IAD

UVF

45h 04m

2 stops

3:05 pm - 3:24 pm

UVF

IAD

24h 19m

1 stop

$432Air Canada

Sun, Jun 14 - Fri, Jun 19

12:45 pm - 2:10 pm

DCA

UVF

25h 25m

2 stops

3:05 pm - 3:39 pm

UVF

DCA

24h 34m

2 stops

$436Air Canada

Mon, Jun 1 - Fri, Jun 5

4:05 pm - 2:10 pm

IAD

UVF

22h 05m

1 stop

3:05 pm - 6:58 pm

UVF

IAD

27h 53m

2 stops

$436Air Canada

Mon, Jun 1 - Fri, Jun 5

6:59 am - 7:00 pm

DCA

SLU

12h 01m

2 stops

3:45 pm - 8:53 am

SLU

DCA

41h 08m

2 stops

$713Multiple Airlines

Fri, Jun 12 - Mon, Jun 15

4:20 pm - 7:00 pm

IAD

SLU

26h 40m

2 stops

3:45 pm - 3:24 pm

SLU

IAD

47h 39m

2 stops

$836Multiple Airlines

Wed, Jul 1 - Mon, Jul 6

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Delta flights from District of Columbia to Saint Lucia

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

Delta

Aug 12

IAD7:00 amWashington, D.C. Dulles Intl

7h 08m

1 stop

UVF2:08 pmCastries Hewanorra

Aug 27

UVF3:28 pmCastries Hewanorra

8h 42m

1 stop

IAD12:10 amWashington, D.C. Dulles Intl

$686

Delta

Aug 28

IAD7:00 amWashington, D.C. Dulles Intl

7h 08m

1 stop

UVF2:08 pmCastries Hewanorra

Sep 1

UVF3:28 pmCastries Hewanorra

8h 42m

1 stop

IAD12:10 amWashington, D.C. Dulles Intl

$721

Delta

Apr 28

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

8h 02m

1 stop

UVF2:02 pmCastries Hewanorra

May 1

UVF3:22 pmCastries Hewanorra

8h 19m

1 stop

DCA11:41 pmWashington, D.C. Reagan-National

$906

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 15

IAD4:05 pmWashington, D.C. Dulles Intl

22h 05m

1 stop

UVF2:10 pmCastries Hewanorra

Jun 19

UVF3:05 pmCastries Hewanorra

24h 19m

1 stop

IAD3:24 pmWashington, D.C. Dulles Intl

$422

Air Canada

Jun 15

IAD4:05 pmWashington, D.C. Dulles Intl

22h 05m

1 stop

UVF2:10 pmCastries Hewanorra

Jun 19

UVF3:05 pmCastries Hewanorra

23h 56m

2 stops

IAD3:01 pmWashington, D.C. Dulles Intl

$426

Air Canada

Jun 15

IAD4:05 pmWashington, D.C. Dulles Intl

22h 05m

1 stop

UVF2:10 pmCastries Hewanorra

Jun 19

UVF3:05 pmCastries Hewanorra

16h 39m

2 stops

IAD7:44 amWashington, D.C. Dulles Intl

$427

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

Cheapest round-trip

Washington, D.C.Castries

DCA - UVF

DCAUVF

Washington, D.C. Reagan-National

Mon 6/15

12:45 pm-2:10 pm

2 stops25h 25m

Castries Hewanorra

Fri 6/19

3:05 pm-8:52 am

1 stop17h 47m

$422

Washington, D.C.Castries

IAD - UVF

IADUVF

Washington, D.C. Dulles Intl

Mon 6/15

4:05 pm-2:10 pm

1 stop22h 05m

Castries Hewanorra

Fri 6/19

3:05 pm-3:24 pm

1 stop24h 19m

$422

Washington, D.C.Castries

IAD - UVF

IADUVF

Washington, D.C. Dulles Intl

Mon 6/15

4:05 pm-2:10 pm

1 stop22h 05m

Castries Hewanorra

Fri 6/19

3:05 pm-3:01 pm

2 stops23h 56m

$426

Washington, D.C.Castries

IAD - UVF

IADUVF

Washington, D.C. Dulles Intl

Mon 6/15

4:05 pm-2:10 pm

1 stop22h 05m

Castries Hewanorra

Fri 6/19

3:05 pm-7:44 am

2 stops16h 39m

$427

Quickest round-trip

Washington, D.C.Castries

DCA - UVF

DCAUVF

Washington, D.C. Reagan-National

Mon 6/1

6:55 pm-2:10 pm

1 stop19h 15m

Castries Hewanorra

Fri 6/5

3:05 pm-8:53 am

1 stop17h 48m

$432

Washington, D.C.Castries

IAD - UVF

IADUVF

Washington, D.C. Dulles Intl

Sun 6/14

5:06 pm-2:10 pm

2 stops45h 04m

Castries Hewanorra

Fri 6/19

3:05 pm-3:24 pm

1 stop24h 19m

$432

Washington, D.C.Castries

DCA - UVF

DCAUVF

Washington, D.C. Reagan-National

Mon 6/1

12:45 pm-2:10 pm

2 stops25h 25m

Castries Hewanorra

Fri 6/5

3:05 pm-3:39 pm

2 stops24h 34m

$436

Washington, D.C.Castries

IAD - UVF

IADUVF

Washington, D.C. Dulles Intl

Mon 6/1

4:05 pm-2:10 pm

1 stop22h 05m

Castries Hewanorra

Fri 6/5

3:05 pm-6:58 pm

2 stops27h 53m

$436

Washington, D.C.Castries

DCA - SLU

DCASLU

Washington, D.C. Reagan-National

Fri 6/12

6:59 am-7:00 pm

2 stops12h 01m

Castries George F. L. Charle

Mon 6/15

3:45 pm-8:53 am

2 stops41h 08m

$713

Washington, D.C.Castries

IAD - SLU

IADSLU

Washington, D.C. Dulles Intl

Wed 7/1

4:20 pm-7:00 pm

2 stops26h 40m

Castries George F. L. Charle

Mon 7/6

3:45 pm-3:24 pm

2 stops47h 39m

$836

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 is the most popular carrier 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 76% 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 21m
Direct flights	None

The fastest flight from District of Columbia to Saint Lucia takes 7h 21m

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

Frequently asked questions about flying from District of Columbia to Saint Lucia

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 April 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 2,936 reviews	Search JetBlue flights
American Airlines	PriceFrom $351	Free Cancellation	Rating 7.1 11,581 reviews	Search American Airlines flights
Delta	PriceFrom $452	Free Cancellation	Rating 7.9 8,406 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 $469

Cheap flights from District of Columbia to Saint Lucia from $183

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Delta flights from District of Columbia to Saint Lucia

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

Air Canada flights from District of Columbia to Saint Lucia

Our best Air Canada 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

Frequently asked questions about flying from District of Columbia to Saint Lucia

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