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Saint Lucia

$268+ 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — UVF
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
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 September 15, 2025.

Round-trip from

$623
(Delta)

One-way from

$268
(Mytrip)

Popular in

June

Cheapest in

November
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. 6% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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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 September 15, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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.
Sun 11/165:20 amDFW - UVF
1 stop8h 19mDelta
Thu 11/204:59 pmUVF - DFW
1 stop9h 17mDelta
Deal found 9/15$623
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Sun 11/168:46 pmDFW - UVF
2 stops14h 33mAmerican Airlines
Thu 11/204:52 pmUVF - DFW
1 stop18h 38mAmerican Airlines
Deal found 9/14$628
This American Airlines deal was found by Cheapflights users on 9/14. 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 11/138:45 pmDFW - UVF
1 stop17h 07mAmerican Airlines
Mon 11/172:19 pmUVF - DFW
1 stop9h 59mAmerican Airlines
Deal found 9/14$673
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/299:05 pmDFW - UVF
1 stop15h 51mAmerican Airlines
Wed 11/54:52 pmUVF - DFW
2 stops16h 36mAmerican Airlines
Deal found 9/14$683
This Air Canada deal was found by Cheapflights users on 9/14. 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 12/212:20 pmDFW - UVF
2 stops26h 05mAir Canada
Wed 12/105:15 pmUVF - DFW
1 stop23h 42mAir Canada
Deal found 9/14$698
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 11/106:00 amDFW - UVF
1 stop7h 52mAmerican Airlines
Mon 11/172:19 pmUVF - DFW
1 stop11h 57mAmerican Airlines
Deal found 9/15$708
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:50 pmDFW - UVF
2 stops19h 35mMultiple Airlines
Sun 11/95:15 pmUVF - DFW
3 stops33h 00mMultiple Airlines
Deal found 9/15$725
This Expedia deal was found by Cheapflights users on 9/14. 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.
Fri 12/121:00 pmDFW - UVF
2 stops21h 34mJetBlue
Tue 12/164:55 pmUVF - DFW
2 stops21h 10mJetBlue
Deal found 9/14$727
This Air Canada deal was found by Cheapflights users on 9/15. 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.
Mon 9/2211:40 amDFW - UVF
1 stop25h 35mAir Canada
Fri 9/263:10 pmUVF - DFW
1 stop29h 17mAir Canada
Deal found 9/15$733
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:30 amDFW - SLU
2 stops27h 00mMultiple Airlines
Sun 11/912:30 pmSLU - DFW
2 stops31h 15mMultiple Airlines
Deal found 9/15$745
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/304:34 pmDFW - UVF
2 stops21h 51mMultiple Airlines
Thu 11/63:40 pmUVF - DFW
2 stops25h 54mMultiple Airlines
Deal found 9/15$752
This Mytrip deal was found by Cheapflights users on 9/13. 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 11/126:30 amDFW - SLU
2 stops28h 40mMultiple Airlines
Sun 11/1612:30 pmSLU - DFW
2 stops34h 23mMultiple Airlines
Deal found 9/13$786

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 September 15, 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

Sun 11/16

5:20 am-3:39 pm

1 stop8h 19m

Castries Hewanorra

Thu 11/20

4:59 pm-12:16 am

1 stop9h 17m

$623

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Tue 2/10

6:05 am-3:50 pm

1 stop7h 45m

Castries Hewanorra

Tue 2/17

3:35 pm-11:53 pm

1 stop10h 18m

$623

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Sun 11/16

8:46 pm-1:19 pm

2 stops14h 33m

Castries Hewanorra

Thu 11/20

2:23 pm-12:36 am

2 stops12h 13m

$628

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Wed 2/25

5:50 am-3:04 pm

1 stop7h 14m

Castries Hewanorra

Mon 3/2

4:24 pm-12:17 am

1 stop9h 53m

$648

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Sat 1/24

8:45 pm-2:30 pm

1 stop15h 45m

Castries Hewanorra

Sun 2/1

5:10 pm-7:23 am

1 stop16h 13m

$653

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Thu 3/5

5:50 am-3:04 pm

1 stop7h 14m

Castries Hewanorra

Mon 3/9

3:24 pm-12:17 am

1 stop9h 53m

$673

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Thu 11/6

7:10 pm-3:04 pm

1 stop17h 54m

Castries Hewanorra

Sun 11/9

4:52 pm-9:30 am

1 stop18h 38m

$678

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Thu 11/13

8:46 pm-1:19 pm

2 stops14h 33m

Castries Hewanorra

Mon 11/17

4:52 pm-8:21 am

1 stop17h 29m

$678

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Thu 10/30

6:15 am-3:00 pm

1 stop7h 45m

Castries Hewanorra

Thu 11/6

2:19 pm-12:34 am

2 stops12h 15m

$683

DallasCastries

DFW - SLU

DFWSLU

Dallas/Fort Worth

Thu 11/6

6:30 am-11:30 am

2 stops27h 00m

Castries George F. L. Charle

Sun 11/9

12:30 pm-5:45 pm

2 stops31h 15m

$745

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 29 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 September 15, 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
7,954 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

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
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

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
7,954 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

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 45m. 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, 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$587Average$808FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$599Average$829FlexibilityNo cancel feeOn-time71%

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