HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Saint Lucia

$264+ Cheap flights from Dallas 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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — UVF
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dallas to Saint Lucia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Dallas to Saint Lucia

Keep the following information in mind while searching for Dallas to Saint Lucia flight deals. Data was last updated junio 12, 2025.

Round-trip from

$511
(Mytrip)

One-way from

$264
(Mytrip)

Popular in

March

Cheapest in

October

Average price

$969
From Dallas to Saint Lucia
Search Deals
One-way flight from Dallas to Saint Lucia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Dallas to Saint Lucia

Cheapest flights from Dallas to Saint Lucia
Explore the most affordable flight options available from Dallas to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/157:00 amDFW - UVF
2 stops30h 15mMultiple Airlines
vie. 9/193:10 pmUVF - DFW
2 stops30h 22mMultiple Airlines
Deal found 6/10$511
This American Airlines deal was found by Cheapflights users on 6/10. 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.
dom. 10/55:59 pmDFW - UVF
1 stop17h 11mAmerican Airlines
mié. 10/152:10 pmUVF - DFW
1 stop18h 28mAmerican Airlines
Deal found 6/10$623
This Air Canada deal was found by Cheapflights users on 6/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/168:00 pmDFW - UVF
1 stop17h 15mAir Canada
vie. 6/203:10 pmUVF - DFW
1 stop20h 42mAir Canada
Deal found 6/10$638
This Delta deal was found by Cheapflights users on 6/9. 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.
jue. 9/116:00 amDAL - UVF
1 stop7h 23mDelta
mar. 9/163:38 pmUVF - DAL
1 stop9h 03mDelta
Deal found 6/9$648
This Delta deal was found by Cheapflights users on 6/11. 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.
vie. 8/225:25 amDFW - UVF
1 stop7h 50mDelta
lun. 8/253:35 pmUVF - DFW
1 stop9h 24mDelta
Deal found 6/11$663
This Trip.com deal was found by Cheapflights users on 6/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/94:30 pmDFW - SLU
2 stops43h 40mMultiple Airlines
sáb. 9/136:20 pmSLU - DFW
2 stops31h 37mMultiple Airlines
Deal found 6/10$743
This WestJet deal was found by Cheapflights users on 6/10. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/2011:54 amDAL - UVF
2 stops24h 51mWestJet
dom. 8/242:35 pmUVF - DAL
2 stops28h 08mWestJet
Deal found 6/10$3,626

Cheapflights Fare Finder

Customize your flight search to find flights from Dallas 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 junio 12, 2025.
Use the filters below to find and compare flights from Dallas to Saint Lucia that are best for you.

Fly from

Dallas

Fly to

Saint Lucia

Route

Depart

Return

Price

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

lun. 9/15

7:00 am-2:15 pm

2 stops30h 15m

Castries Hewanorra

vie. 9/19

3:10 pm-8:32 pm

2 stops30h 22m

$511

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

dom. 10/5

5:59 pm-12:10 pm

1 stop17h 11m

Castries Hewanorra

mié. 10/15

2:10 pm-7:38 am

1 stop18h 28m

$623

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

lun. 8/18

5:25 am-2:15 pm

1 stop7h 50m

Castries Hewanorra

lun. 8/25

3:35 pm-11:59 pm

1 stop9h 24m

$638

DallasCastries

DAL - UVF

DALUVF

Dallas Love Field

jue. 9/11

6:00 am-2:23 pm

1 stop7h 23m

Castries Hewanorra

mar. 9/16

3:38 pm-11:41 pm

1 stop9h 03m

$648

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

jue. 7/3

7:55 pm-2:15 pm

1 stop17h 20m

Castries Hewanorra

vie. 7/11

3:10 pm-10:52 am

1 stop20h 42m

$709

DallasCastries

DFW - SLU

DFWSLU

Dallas/Fort Worth

mar. 9/9

4:30 pm-1:10 pm

2 stops43h 40m

Castries George F. L. Charle

sáb. 9/13

6:20 pm-12:57 am

2 stops31h 37m

$743

DallasCastries

DAL - UVF

DALUVF

Dallas Love Field

mié. 8/20

11:54 am-1:45 pm

2 stops24h 51m

Castries Hewanorra

dom. 8/24

2:35 pm-5:43 pm

2 stops28h 08m

$3,626

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

jue. 7/3

11:10 am-2:15 pm

2 stops26h 05m

$264

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

jue. 7/3

7:55 pm-2:15 pm

1 stop17h 20m

$319

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

mié. 8/13

5:25 am-2:15 pm

1 stop7h 50m

$366

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 12 results
1
2

Best time to book a flight from Dallas to Saint Lucia

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

Cheapflights Insights

Everything you need to know about your flight from Dallas to Saint Lucia

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

Currently, January is the cheapest month in which you can book a flight from Dallas to Saint Lucia (average of $556). Flying from Dallas 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.

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 junio 12, 2025.
See what other customers who have flown with Delta, American Airlines and WestJet from Dallas to Saint Lucia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,868 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,531 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Dallas 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 Dallas to Saint Lucia one-way?

    One-way options have recently been found by users for as low as $319 on Air Canada. Other airlines that offer cheap prices include Delta from $366 and American Airlines from $371 one-way.

  • What are the most popular routes from Dallas to Saint Lucia?

    While some choose either Dallas Love Field - Castries Hewanorra or Dallas/Fort Worth - Castries George F. L. Charle, Dallas/Fort Worth - Castries Hewanorra is the most popular route from Dallas to Saint Lucia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dallas 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 Dallas to Saint Lucia?

    Currently, January is the cheapest month in which you can book a flight from Dallas to Saint Lucia (average of $556). Flying from Dallas 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dallas to Saint Lucia

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Luis Munoz Marin Intl flights
Hobby to Luis Munoz Marin Intl flights
Dallas/Fort Worth to Punta Cana flights
George Bush Intcntl to Luis Munoz Marin Intl flights
Dallas/Fort Worth to Montego Bay flights
Hobby to Punta Cana flights
Hobby to Montego Bay flights
George Bush Intcntl to Punta Cana flights
George Bush Intcntl to Montego Bay flights
Austin to Luis Munoz Marin Intl flights
Hobby to Castries flights
Love Field to Luis Munoz Marin Intl flights
George Bush Intcntl to Castries flights
Dallas/Fort Worth to Castries flights
San Antonio to Luis Munoz Marin Intl flights
Hobby to Nassau flights
Dallas/Fort Worth to Providenciales flights
Dallas/Fort Worth to Saint Thomas Island flights
Love Field to Castries flights
Hobby to Saint Thomas Island flights
Dallas/Fort Worth to Nassau flights
Hobby to Oranjestad flights
Dallas/Fort Worth to Oranjestad flights
George Bush Intcntl to Nassau flights
George Bush Intcntl to Saint Thomas Island flights
George Bush Intcntl to Oranjestad flights
Dallas/Fort Worth to Willemstad flights
Dallas/Fort Worth to George Town flights
Dallas/Fort Worth to Bridgetown flights
Dallas/Fort Worth to Santo Domingo flights
Hobby to Providenciales flights
George Bush Intcntl to Providenciales flights
Love Field to Montego Bay flights
Love Field to Punta Cana flights
Hobby to George Town flights
Hobby to Santo Domingo flights
Austin to Punta Cana flights
Dallas/Fort Worth to Christiansted flights
Dallas/Fort Worth to Simpson Bay flights
George Bush Intcntl to George Town flights
Hobby to Bridgetown flights
George Bush Intcntl to Bridgetown flights
George Bush Intcntl to Santo Domingo flights
Austin to Montego Bay flights
Hobby to Willemstad flights
El Paso to Luis Munoz Marin Intl flights
Austin to George Town flights
Hobby to Simpson Bay flights
George Bush Intcntl to Willemstad flights
Hobby to Christiansted flights

Top 2 airlines flying from Dallas to Saint Lucia

Discover the top 2 airlines that operate flights from Dallas 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$542Average$799FlexibilityNo cancel feeOn-time71%
DeltaCheapest$585Average$763FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.