What is the cheapest airline that flies from Rhode Island to Saint Lucia?

Delta, JetBlue, and United Airlines are the most popular carriers operating from Rhode Island to Saint Lucia

When did momondo last update prices for flights from Rhode Island to Saint Lucia?

Prices for flights from Rhode Island to Saint Lucia are refreshed on a daily basis.

How many operators does momondo search for flights from Rhode Island to Saint Lucia?

The number of operators available for flights from Rhode Island to Saint Lucia is 5 as of February 2026.

How old do you have to be to fly from Rhode Island to Saint Lucia?

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 Rhode Island to Saint Lucia.

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

The required travel and health documents for your Saint Lucia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Lucia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$124 Cheap Flights from Rhode Island to Saint Lucia in 2026

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Find the cheapest flights from Rhode Island to Saint Lucia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 2:58 pm

BOS

UVF

8h 58m

1 stop

3:58 pm - 12:59 am

UVF

BOS

9h 01m

1 stop

$292American Airlines

Tue, Mar 10 - Wed, Mar 25

6:00 am - 2:58 pm

BOS

UVF

8h 58m

1 stop

3:58 pm - 11:36 am

UVF

BOS

19h 38m

2 stops

$297American Airlines

Tue, Mar 10 - Tue, Mar 17

6:25 pm - 2:58 pm

BOS

UVF

20h 33m

1 stop

3:58 pm - 11:36 am

UVF

BOS

19h 38m

2 stops

$304American Airlines

Mon, Mar 9 - Tue, Mar 17

5:00 am - 2:58 pm

BOS

UVF

9h 58m

1 stop

3:58 pm - 11:36 am

UVF

BOS

19h 38m

2 stops

$307American Airlines

Tue, Mar 10 - Wed, Mar 25

5:00 am - 3:58 pm

BOS

UVF

9h 58m

1 stop

4:58 pm - 10:01 am

UVF

BOS

18h 03m

1 stop

$316American Airlines

Mon, Feb 23 - Thu, Mar 5

6:00 am - 2:18 pm

PVD

UVF

8h 18m

1 stop

6:52 pm - 11:27 pm

UVF

PVD

28h 35m

1 stop

$395JetBlue

Tue, Mar 24 - Tue, Mar 31

6:00 am - 2:27 pm

PVD

UVF

8h 27m

1 stop

3:57 pm - 11:51 pm

UVF

PVD

7h 54m

1 stop

$411JetBlue

Thu, Apr 30 - Wed, May 6

5:30 am - 3:05 pm

PVD

UVF

8h 35m

1 stop

4:25 pm - 11:28 pm

UVF

PVD

32h 03m

2 stops

$488Delta

Sun, Mar 1 - Thu, Mar 5

4:22 pm - 5:15 pm

BOS

SLU

23h 53m

3 stops

7:10 pm - 11:59 pm

SLU

BOS

28h 49m

2 stops

$778Multiple Airlines

Thu, Mar 5 - Mon, Mar 9

6:15 am - 6:25 pm

BOS

SLU

12h 10m

2 stops

7:10 pm - 9:33 pm

SLU

BOS

26h 23m

3 stops

$788Multiple Airlines

Tue, Mar 10 - Tue, Mar 17

United Airlines flights from Rhode Island to Saint Lucia

Our best United Airlines deals on Rhode Island to Saint Lucia flight tickets

United Airlines

Feb 28

PVD5:48 amProvidence-TFGreen

9h 37m

1 stop

UVF4:25 pmCastries Hewanorra

Mar 7

UVF1:52 pmCastries Hewanorra

25h 20m

1 stop

PVD2:12 pmProvidence-TFGreen

$715

United Airlines

Feb 28

PVD5:48 amProvidence-TFGreen

9h 37m

1 stop

UVF4:25 pmCastries Hewanorra

Mar 7

UVF1:52 pmCastries Hewanorra

24h 15m

2 stops

PVD1:07 pmProvidence-TFGreen

$725

United Airlines

Feb 28

PVD5:48 amProvidence-TFGreen

9h 37m

1 stop

UVF4:25 pmCastries Hewanorra

Mar 7

UVF1:52 pmCastries Hewanorra

24h 15m

2 stops

PVD1:07 pmProvidence-TFGreen

$733

American Airlines flights from Rhode Island to Saint Lucia

Our best American Airlines deals on Rhode Island to Saint Lucia flight tickets

American Airlines

Mar 10

BOS6:00 amBoston Logan Intl

8h 58m

1 stop

UVF2:58 pmCastries Hewanorra

Mar 25

UVF3:58 pmCastries Hewanorra

9h 01m

1 stop

BOS12:59 amBoston Logan Intl

$292

American Airlines

Mar 10

BOS6:00 amBoston Logan Intl

8h 58m

1 stop

UVF2:58 pmCastries Hewanorra

Mar 17

UVF3:58 pmCastries Hewanorra

19h 38m

2 stops

BOS11:36 amBoston Logan Intl

$297

American Airlines

Mar 9

BOS6:25 pmBoston Logan Intl

20h 33m

1 stop

UVF2:58 pmCastries Hewanorra

Mar 17

UVF3:58 pmCastries Hewanorra

19h 38m

2 stops

BOS11:36 amBoston Logan Intl

$304

momondo Fare Finder

Use the filters below to find and compare flights from Rhode Island to Saint Lucia that are best for you.

Fly from

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Route

Depart

Return

Price

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Tue 3/10

6:00 am-2:58 pm

1 stop8h 58m

Castries Hewanorra

Wed 3/25

3:58 pm-12:59 am

1 stop9h 01m

$292

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Tue 3/10

6:00 am-2:58 pm

1 stop8h 58m

Castries Hewanorra

Tue 3/17

3:58 pm-11:36 am

2 stops19h 38m

$297

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Mon 3/9

6:25 pm-2:58 pm

1 stop20h 33m

Castries Hewanorra

Tue 3/17

3:58 pm-11:36 am

2 stops19h 38m

$304

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Tue 3/10

5:00 am-2:58 pm

1 stop9h 58m

Castries Hewanorra

Wed 3/25

3:58 pm-11:36 am

2 stops19h 38m

$307

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Mon 2/23

5:00 am-3:58 pm

1 stop9h 58m

Castries Hewanorra

Thu 3/5

4:58 pm-10:01 am

1 stop18h 03m

$316

ProvidenceCastries

PVD - UVF

PVDUVF

Providence-TFGreen

Tue 3/24

6:00 am-2:18 pm

1 stop8h 18m

Castries Hewanorra

Tue 3/31

6:52 pm-11:27 pm

1 stop28h 35m

$395

ProvidenceCastries

PVD - UVF

PVDUVF

Providence-TFGreen

Thu 4/30

6:00 am-2:27 pm

1 stop8h 27m

Castries Hewanorra

Wed 5/6

3:57 pm-11:51 pm

1 stop7h 54m

$411

ProvidenceCastries

PVD - UVF

PVDUVF

Providence-TFGreen

Sun 3/1

5:30 am-3:05 pm

1 stop8h 35m

Castries Hewanorra

Thu 3/5

4:25 pm-11:28 pm

2 stops32h 03m

$488

BostonCastries

BOS - SLU

BOSSLU

Boston Logan Intl

Thu 3/5

4:22 pm-5:15 pm

3 stops23h 53m

Castries George F. L. Charle

Mon 3/9

7:10 pm-11:59 pm

2 stops28h 49m

$778

BostonCastries

BOS - SLU

BOSSLU

Boston Logan Intl

Tue 3/10

6:15 am-6:25 pm

2 stops12h 10m

Castries George F. L. Charle

Tue 3/17

7:10 pm-9:33 pm

3 stops26h 23m

$788

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 Rhode Island 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

Prices

Airlines

What is the cheapest month to fly to Saint Lucia?

The month of August is, on average, the cheapest month to fly to Saint Lucia from Rhode Island, with most prices found around $382. If you aren’t able to travel to Saint Lucia during the month of August, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $528.

Cheap Rhode Island to Saint Lucia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rhode Island to Saint Lucia

Fastest flight time	4h 45m
Direct flights	Sun
Airports in Saint Lucia	7 airports

The fastest flight from Rhode Island to Saint Lucia takes 4h 45m

Direct flights go from Rhode Island to Saint Lucia on Sunday. There are no airlines offering direct flights.

There are 7 airports in Saint Lucia. From Rhode Island there are direct flights to Castries Hewanorra (UVF).

Search flight deals

When did momondo last update prices for flights from Rhode Island to Saint Lucia?
Prices for flights from Rhode Island to Saint Lucia are refreshed on a daily basis.
How many operators does momondo search for flights from Rhode Island to Saint Lucia?
The number of operators available for flights from Rhode Island to Saint Lucia is 5 as of February 2026.
How old do you have to be to fly from Rhode Island to Saint Lucia?
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 Rhode Island to Saint Lucia.
What documentation or ID do you need to fly to Saint Lucia?
The required travel and health documents for your Saint Lucia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Lucia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Rhode Island to Saint Lucia

Compare and see reviews for airlines that fly from Rhode Island to Saint Lucia with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $456	Free Cancellation	Rating 7.2 2,894 reviews		Search JetBlue flights
American Airlines	PriceFrom $567	Free Cancellation	Rating 7.2 11,265 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Rhode Island to Saint Lucia?

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

Can I find flights from Rhode Island to Saint Lucia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Saint Lucia from Rhode Island which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Rhode Island to Saint Lucia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Saint Lucia from Rhode Island.

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

Yes momondo offers price alerts on flights to Saint Lucia from Rhode Island. 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.

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 $455

Cheap flights from Rhode Island to Saint Lucia from $124

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rhode Island to Saint Lucia departing on 3/8. 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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United Airlines flights from Rhode Island to Saint Lucia

Our best United Airlines deals on Rhode Island to Saint Lucia flight tickets

American Airlines flights from Rhode Island to Saint Lucia

Our best American Airlines deals on Rhode Island to Saint Lucia flight tickets

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Use the filters below to find and compare flights from Rhode Island to Saint Lucia that are best for you.

See travel insights to Saint Lucia from

How to get the cheapest flight ticket from Rhode Island to Saint Lucia

What is the cheapest month to fly to Saint Lucia?

What is the cheapest airline that flies from Rhode Island to Saint Lucia?

Cheap Rhode Island to Saint Lucia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rhode Island to Saint Lucia

Fastest flight time

Direct flights

Airports in Saint Lucia

Best airlines flying from Rhode Island to Saint Lucia

Compare and see reviews for airlines that fly from Rhode Island to Saint Lucia with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Rhode Island to Saint Lucia?

Can I find flights from Rhode Island to Saint Lucia with flexible booking policies on momondo?

How can momondo help me find flights from Rhode Island to Saint Lucia?

I’m not ready to book a flight from Rhode Island to Saint Lucia right now. Can momondo alert me if prices 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.

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

Rhode Island flight routes

According to popular flight searches on momondo this year

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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.

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