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Saint Lucia

$471+ 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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — UVF
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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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 August 18, 2025.

Round-trip from

$623
(American Airlines)

One-way from

$471
(American Airlines)

Popular in

June

Cheapest in

October

Average price

$805
From Dallas to Saint Lucia
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One-way flight from Dallas to Saint Lucia
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Highest demand for flights based on searches. 12% potential increase in price ($111 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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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 August 18, 2025.

This American Airlines deal was found by Cheapflights users on 8/16. 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.
Tue 12/96:31 pmDFW - UVF
1 stop17h 49mAmerican Airlines
Thu 12/114:20 pmUVF - DFW
1 stop18h 59mAmerican Airlines
Deal found 8/16$623
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Sat 10/116:59 pmDFW - UVF
1 stop19h 01mAmerican Airlines
Fri 10/174:00 pmUVF - DFW
1 stop16h 26mAmerican Airlines
Deal found 8/18$624
This Delta deal was found by Cheapflights users on 8/17. 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.
Sat 10/116:00 amDAL - UVF
1 stop7h 21mDelta
Fri 10/173:41 pmUVF - DAL
1 stop9h 14mDelta
Deal found 8/17$641
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Mon 11/105:15 amDFW - UVF
1 stop7h 49mAmerican Airlines
Mon 11/174:50 pmUVF - DFW
1 stop17h 29mAmerican Airlines
Deal found 8/17$648
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Sat 10/189:05 pmDFW - UVF
1 stop15h 51mAmerican Airlines
Sun 10/262:40 pmUVF - DFW
1 stop10h 34mAmerican Airlines
Deal found 8/17$653
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Thu 11/137:54 pmDFW - UVF
1 stop17h 56mAmerican Airlines
Mon 11/174:05 pmUVF - DFW
1 stop17h 23mAmerican Airlines
Deal found 8/17$673
This Delta deal was found by Cheapflights users on 8/17. 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.
Tue 9/165:29 amDFW - UVF
1 stop7h 54mDelta
Tue 9/233:38 pmUVF - DFW
1 stop9h 21mDelta
Deal found 8/17$683
This Delta deal was found by Cheapflights users on 8/17. 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 9/146:00 amDAL - UVF
1 stop7h 23mDelta
Thu 9/183:38 pmUVF - DAL
1 stop9h 11mDelta
Deal found 8/17$683
This Expedia deal was found by Cheapflights users on 8/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1612:45 pmDFW - UVF
2 stops24h 30mJetBlue
Tue 9/233:20 pmUVF - DFW
2 stops21h 29mJetBlue
Deal found 8/17$687
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Mon 9/229:00 pmDFW - UVF
2 stops16h 17mAmerican Airlines
Fri 9/263:17 pmUVF - DFW
1 stop17h 11mAmerican Airlines
Deal found 8/17$688
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Tue 12/167:45 pmDFW - UVF
1 stop15h 15mAmerican Airlines
Sat 12/204:55 pmUVF - DFW
1 stop16h 42mAmerican Airlines
Deal found 8/16$708
This Delta deal was found by Cheapflights users on 8/16. 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.
Tue 11/116:00 amDAL - UVF
1 stop7h 10mDelta
Fri 11/144:35 pmUVF - DAL
1 stop9h 06mDelta
Deal found 8/16$900

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 August 18, 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

Tue 12/9

6:31 pm-2:20 pm

1 stop17h 49m

Castries Hewanorra

Thu 12/11

4:20 pm-9:19 am

1 stop18h 59m

$623

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Sat 10/11

6:59 pm-3:00 pm

1 stop19h 01m

Castries Hewanorra

Fri 10/17

4:00 pm-7:26 am

1 stop16h 26m

$624

DallasCastries

DAL - UVF

DALUVF

Dallas Love Field

Sat 10/11

6:00 am-2:21 pm

1 stop7h 21m

Castries Hewanorra

Fri 10/17

3:41 pm-11:55 pm

1 stop9h 14m

$641

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Mon 11/17

5:50 am-3:10 pm

1 stop7h 20m

Castries Hewanorra

Mon 11/24

4:35 pm-12:08 am

1 stop9h 33m

$648

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Mon 11/10

5:15 am-3:04 pm

1 stop7h 49m

Castries Hewanorra

Mon 11/17

4:50 pm-8:19 am

1 stop17h 29m

$648

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Wed 1/14

5:00 am-3:50 pm

1 stop8h 50m

Castries Hewanorra

Sun 1/18

4:50 pm-11:56 pm

1 stop9h 06m

$653

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Mon 11/17

5:15 am-3:04 pm

1 stop7h 49m

Castries Hewanorra

Mon 11/24

2:28 pm-12:34 am

2 stops12h 06m

$653

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Sat 10/18

9:05 pm-1:56 pm

1 stop15h 51m

Castries Hewanorra

Sun 10/26

2:40 pm-12:14 am

1 stop10h 34m

$653

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Sun 11/23

5:31 pm-1:21 pm

1 stop17h 50m

Castries Hewanorra

Thu 11/27

4:35 pm-9:20 am

1 stop18h 45m

$673

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Thu 11/13

7:54 pm-1:21 pm

1 stop15h 27m

Castries Hewanorra

Mon 11/17

2:28 pm-12:14 am

1 stop11h 46m

$673

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 30 results
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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 August 18, 2025.
Read reviews from past customers who have flown Delta and American Airlines from Dallas to Saint Lucia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

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
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

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
7,981 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

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.

  • How long is the flight from Dallas to Saint Lucia?

    Departing from Dallas to Saint Lucia will take you 7h 21m. The distance between Dallas and Saint Lucia is about 2612 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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

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Alternative routes for Dallas to Saint Lucia

See prices for flight routes from nearby airports that may be better suited for you.
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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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$590Average$831FlexibilityNo cancel feeOn-time71%
DeltaCheapest$595Average$807FlexibilityNo cancel feeOn-timeN/A

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