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Saint Lucia

$124+ Cheap flights from the United States to Saint Lucia

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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — UVF
Jan 27 — Feb 31
Mon 1/27
Mon 2/3
1 adult, Economy
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Cheap flight deals from USA to Saint Lucia

Discover tips and strategies to find the most affordable flight options for your journey from USA (US0) to Saint Lucia (LC0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 22, 2025.

Round-trip from

$343
(JetBlue)

One-way from

$124
(JetBlue)

Good round-trip deal

$361 or less

Good one-way deal

$133 or less
From USA to Saint Lucia
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One-way flight from USA to Saint Lucia
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Price to beat on a round-trip flight from USA to Saint Lucia.
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Price to beat on a one-way flight from USA to Saint Lucia.
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Find flight deals from USA to Saint Lucia

Cheapest flights from USA to Saint Lucia
Explore the most affordable flight options available from USA to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2025.

This JetBlue deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1910:22 amJFK - UVF
Nonstop4h 33mJetBlue
Fri 2/285:44 pmUVF - JFK
Nonstop5h 28mJetBlue
Deal found 1/22$343
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/265:25 amJFK - UVF
1 stop8h 10mAmerican Airlines
Sat 3/11:30 pmUVF - JFK
Nonstop5h 15mAmerican Airlines
Deal found 1/21$346
This United Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/196:10 amLGA - UVF
1 stop9h 15mUnited Airlines
Wed 2/261:52 pmUVF - LGA
1 stop10h 20mUnited Airlines
Deal found 1/22$357
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/196:00 amEWR - UVF
1 stop8h 06mDelta
Thu 2/204:26 pmUVF - EWR
1 stop9h 22mDelta
Deal found 1/21$357
This American Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/198:00 pmLGA - UVF
1 stop18h 45mAmerican Airlines
Fri 2/284:30 pmUVF - LGA
2 stops16h 58mAmerican Airlines
Deal found 1/22$362
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/195:00 amEWR - UVF
1 stop8h 40mAmerican Airlines
Mon 3/243:50 pmUVF - EWR
2 stops21h 10mAmerican Airlines
Deal found 1/21$362
This Delta deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/35:40 amBOS - UVF
1 stop8h 26mDelta
Tue 3/113:20 pmUVF - BOS
1 stop9h 45mDelta
Deal found 1/22$387
This Delta deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/96:00 amJFK - UVF
1 stop8h 06mDelta
Fri 2/144:26 pmUVF - JFK
1 stop9h 16mDelta
Deal found 1/22$387
This American Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/267:35 pmBOS - UVF
2 stops19h 10mAmerican Airlines
Mon 3/34:30 pmUVF - BOS
1 stop18h 20mAmerican Airlines
Deal found 1/22$392
This JetBlue deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/197:25 amBOS - UVF
Nonstop4h 41mJetBlue
Wed 2/262:46 pmUVF - BOS
Nonstop5h 13mJetBlue
Deal found 1/22$398
This Delta deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/56:00 amLGA - UVF
1 stop8h 06mDelta
Sat 2/83:03 pmUVF - LGA
1 stop9h 41mDelta
Deal found 1/22$417
This United Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/267:30 amEWR - UVF
Nonstop4h 37mUnited Airlines
Sat 3/15:17 pmUVF - EWR
Nonstop5h 20mUnited Airlines
Deal found 1/22$433

Find flights from USA to Saint Lucia within your budget

Customize your flight search to find flights from USA to Saint Lucia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 22, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

Wed 2/19

10:22 am-3:55 pm

Nonstop4h 33m

Castries Hewanorra

Fri 2/28

5:44 pm-10:12 pm

Nonstop5h 28m

$343

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

Wed 2/26

5:25 am-2:35 pm

1 stop8h 10m

Castries Hewanorra

Sat 3/1

1:30 pm-5:45 pm

Nonstop5h 15m

$346

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

Wed 2/19

6:10 am-4:25 pm

1 stop9h 15m

Castries Hewanorra

Wed 2/26

1:52 pm-11:12 pm

1 stop10h 20m

$357

NewarkCastries

EWR - UVF

EWRUVF

Newark

Wed 2/19

6:00 am-3:06 pm

1 stop8h 06m

Castries Hewanorra

Thu 2/20

4:26 pm-12:48 am

1 stop9h 22m

$357

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

Wed 2/19

8:00 pm-3:45 pm

1 stop18h 45m

Castries Hewanorra

Fri 2/28

4:30 pm-8:28 am

2 stops16h 58m

$362

NewarkCastries

EWR - UVF

EWRUVF

Newark

Wed 3/19

7:18 pm-2:50 pm

2 stops19h 32m

Castries Hewanorra

Mon 3/24

3:50 pm-1:00 pm

2 stops21h 10m

$362

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Mon 3/3

5:40 am-3:06 pm

1 stop8h 26m

Castries Hewanorra

Tue 3/11

3:20 pm-1:05 am

1 stop9h 45m

$387

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

Sun 2/9

6:00 am-3:06 pm

1 stop8h 06m

Castries Hewanorra

Thu 2/13

4:26 pm-12:42 am

1 stop9h 16m

$387

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Wed 2/26

7:35 pm-3:45 pm

2 stops19h 10m

Castries Hewanorra

Mon 3/3

4:30 pm-9:50 am

1 stop18h 20m

$392

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Wed 2/19

7:25 am-1:06 pm

Nonstop4h 41m

Castries Hewanorra

Wed 2/26

2:46 pm-6:59 pm

Nonstop5h 13m

$398

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 60 results
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Best time to book a flight from USA to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from USA 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.

Travel insights for flights from USA to Saint Lucia

Get recent, data-driven insights about flights from USA to Saint Lucia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from USA to Saint Lucia?

Currently, January is the cheapest month in which you can book a flight from USA to Saint Lucia (average of $556). Flying from USA to Saint Lucia in December is currently the most expensive (average of $730). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from US to LC?

Find hourly flight availability from USA to Saint Lucia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Saint Lucia as you normally would.

Reviews of airlines servicing Saint Lucia

Get insights into the airlines that provide service to Saint Lucia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Lucia. Reviews last updated January 22, 2025.
See what other customers who have flown with American Airlines, Air Canada and JetBlue from USA to Saint Lucia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,707 reviews

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,707 reviews
Alaska Airlines
8.0
Very good
9,707 reviews

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Caribbean Airlines
8.0
Very good
154 reviews
Alaska Airlines
8.0
Very good
9,707 reviews

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,514 reviews
Alaska Airlines
8.0
Very good
9,707 reviews

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

KLM
7.8
Good
1,339 reviews
Alaska Airlines
8.0
Very good
9,707 reviews

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

JetBlue
7.4
Good
3,190 reviews
Alaska Airlines
8.0
Very good
9,707 reviews

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from USA to Saint Lucia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from USA to Saint Lucia one-way?

    One-way options have recently been found by users for as low as $124 on JetBlue. Other airlines that offer cheap prices include Delta from $128 and American Airlines from $128 one-way.

  • Can I find deals for flights from USA to Saint Lucia that include hotel bookings?

    Yes. In addition to deals on USA to Saint Lucia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from USA to Saint Lucia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Saint Lucia.

  • Can I find deals for business class flights from USA to Saint Lucia?

    Yes. Cheapflights offers flight deals from USA to Saint Lucia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from USA to Saint Lucia?

    Currently, January is the cheapest month in which you can book a flight from USA to Saint Lucia (average of $556). Flying from USA to Saint Lucia in December is currently the most expensive (average of $730). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for USA to Saint Lucia

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Luis Munoz Marin Intl flights
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Newark to Santiago de los Caballeros flights
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Atlanta to Luis Munoz Marin Intl flights
Newark to Montego Bay flights
Newark to Nassau flights
John F Kennedy Intl to Montego Bay flights
John F Kennedy Intl to Oranjestad flights
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John F Kennedy Intl to Simpson Bay flights
Newark to Simpson Bay flights
Boston to Oranjestad flights
LaGuardia to Punta Cana flights
Fort Lauderdale to Luis Munoz Marin Intl flights
Dulles Intl to Punta Cana flights
Tampa to Luis Munoz Marin Intl flights
O'Hare Intl to Punta Cana flights
John F Kennedy Intl to Nassau flights
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Midway to Luis Munoz Marin Intl flights
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Atlanta to Punta Cana flights
Detroit to Luis Munoz Marin Intl flights
LaGuardia to Oranjestad flights
Philadelphia to Punta Cana flights
John F Kennedy Intl to Bridgetown flights
Miami to Santo Domingo flights
Atlanta to Montego Bay flights

Top 5 airlines flying from USA to Saint Lucia

Discover the top 5 airlines that operate flights from USA to Saint Lucia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$330Average$687FlexibilityNo cancel feeOn-time62%
DeltaCheapest$347Average$695FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$371Average$729FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$412Average$858FlexibilityNo cancel feeOn-time69%
Caribbean AirlinesCheapest$444Average$646FlexibilityNo cancel feeOn-timeN/A
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