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Saint Lucia

$275+ 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — UVF
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
1 adult, Economy
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Cheap 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 February 19, 2026.

This Mytrip deal was found by Cheapflights users on 2/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/83:43 pm
DFW
-
UVF
2 stops22h 42m
Multiple Airlines
Mon 4/134:05 pm
UVF
-
DFW
3 stops32h 54m
Multiple Airlines
Deal found 2/18$651
This American Airlines deal was found by Cheapflights users on 2/15. 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 5/98:23 pm
DFW
-
UVF
1 stop17h 03m
American Airlines
Tue 5/122:45 pm
UVF
-
DFW
1 stop18h 49m
American Airlines
Deal found 2/15$654
This American Airlines deal was found by Cheapflights users on 2/18. 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.
Tue 4/286:55 pm
DFW
-
UVF
1 stop17h 50m
American Airlines
Tue 5/53:13 pm
UVF
-
DFW
1 stop9h 35m
American Airlines
Deal found 2/18$674
This Delta deal was found by Cheapflights users on 2/16. 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.
Fri 9/185:45 am
DFW
-
UVF
1 stop7h 38m
Delta
Thu 9/243:38 pm
UVF
-
DFW
1 stop9h 23m
Delta
Deal found 2/16$679
This American Airlines deal was found by Cheapflights users on 2/16. 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.
Wed 4/15:00 am
DFW
-
UVF
1 stop7h 48m
American Airlines
Wed 4/82:45 pm
UVF
-
DFW
1 stop18h 49m
American Airlines
Deal found 2/16$684
This Air Canada deal was found by Cheapflights users on 2/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/188:45 pm
DFW
-
UVF
1 stop16h 35m
Air Canada
Tue 6/233:05 pm
UVF
-
DFW
1 stop21h 30m
Air Canada
Deal found 2/17$688
This Air Canada deal was found by Cheapflights users on 2/15. 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.
Tue 3/3112:20 pm
DFW
-
UVF
2 stops26h 00m
Air Canada
Mon 4/134:05 pm
UVF
-
DFW
1 stop23h 44m
Air Canada
Deal found 2/15$698
This American Airlines deal was found by Cheapflights users on 2/18. 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.
Thu 6/257:10 pm
DFW
-
UVF
1 stop17h 48m
American Airlines
Tue 6/301:02 pm
UVF
-
DFW
1 stop12h 57m
American Airlines
Deal found 2/18$699
This Air Canada deal was found by Cheapflights users on 2/15. 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.
Thu 5/219:00 pm
DFW
-
UVF
1 stop16h 05m
Air Canada
Tue 5/263:15 pm
UVF
-
DFW
1 stop21h 25m
Air Canada
Deal found 2/15$701
This Delta deal was found by Cheapflights users on 2/15. 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 3/237:59 pm
DFW
-
UVF
1 stop16h 59m
Delta
Tue 3/313:18 pm
UVF
-
DFW
1 stop18h 38m
Delta
Deal found 2/15$714
This Delta deal was found by Cheapflights users on 2/16. 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.
Mon 3/236:40 pm
DAL
-
UVF
1 stop18h 18m
Delta
Tue 3/313:18 pm
UVF
-
DAL
1 stop19h 24m
Delta
Deal found 2/16$734
This Delta deal was found by Cheapflights users on 2/16. 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.
Sat 3/286:40 pm
DAL
-
UVF
1 stop18h 18m
Delta
Tue 3/313:18 pm
UVF
-
DAL
1 stop19h 24m
Delta
Deal found 2/16$759

Find 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 February 19, 2026.

Round-trip from

$651
(Mytrip)

One-way from

$275
(Air Canada)

Popular in

June

Cheapest in

January
From Dallas to Saint Lucia
Search Deals
One-way flight from Dallas to Saint Lucia
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals

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 February 19, 2026.
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

Mon 6/1

9:00 pm-2:10 pm

1 stop16h 10m

Castries Hewanorra

Fri 6/5

3:05 pm-11:40 am

1 stop21h 35m

$654

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Tue 4/28

6:55 pm-1:45 pm

1 stop17h 50m

Castries Hewanorra

Tue 5/5

3:13 pm-11:48 pm

1 stop9h 35m

$674

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Mon 5/11

8:23 pm-2:13 pm

1 stop16h 50m

Castries Hewanorra

Thu 5/14

2:45 pm-8:34 am

1 stop18h 49m

$674

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Wed 4/1

5:00 am-1:48 pm

1 stop7h 48m

Castries Hewanorra

Wed 4/8

2:45 pm-8:34 am

1 stop18h 49m

$684

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Tue 7/21

6:00 am-3:04 pm

1 stop8h 04m

Castries Hewanorra

Tue 7/28

2:58 pm-7:48 am

1 stop17h 50m

$684

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Tue 3/31

12:20 pm-3:20 pm

2 stops26h 00m

Castries Hewanorra

Mon 4/13

4:05 pm-2:49 pm

1 stop23h 44m

$698

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Fri 6/26

8:05 pm-12:02 pm

1 stop14h 57m

Castries Hewanorra

Tue 6/30

1:02 pm-12:59 am

1 stop12h 57m

$699

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Mon 3/23

7:59 pm-1:58 pm

1 stop16h 59m

Castries Hewanorra

Tue 3/31

3:18 pm-8:56 am

1 stop18h 38m

$714

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Wed 3/18

5:49 am-1:58 pm

1 stop7h 09m

Castries Hewanorra

Wed 3/25

3:18 pm-12:27 am

1 stop10h 09m

$714

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Tue 3/24

7:00 am-3:25 pm

1 stop31h 25m

Castries Hewanorra

Thu 4/2

4:15 pm-9:31 pm

1 stop30h 16m

$714

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 53 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, February is the cheapest month in which you can book a flight from Dallas to Saint Lucia (average of $569). Flying from Dallas to Saint Lucia in June is currently the most expensive (average of $769). 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 February 19, 2026.
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
7.9
Good
8,212 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,212 reviews
Delta
7.9
Good
8,212 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,313 reviews
Delta
7.9
Good
8,212 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 16h 10m. The distance between Dallas and Saint Lucia is about 2623 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, February is the cheapest month in which you can book a flight from Dallas to Saint Lucia (average of $569). Flying from Dallas to Saint Lucia in June is currently the most expensive (average of $769). 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

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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 February 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$616Average$873FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$623Average$871FlexibilityNo cancel feeOn-time71%

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