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$491+ 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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — UVF
may. 4 — may. 111
dom. 5/4
dom. 5/11
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 abril 29, 2025.

Round-trip from

$563
(Mytrip)

One-way from

$491
(Delta)

Popular in

March

Cheapest in

August

Average price

$780
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. 10% potential increase in price ($90 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in April 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 abril 29, 2025.

This Mytrip deal was found by Cheapflights users on 4/29. 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. 6/25:35 pmDFW - UVF
2 stops19h 40mMultiple Airlines
vie. 6/63:10 pmUVF - DFW
2 stops33h 29mMultiple Airlines
Deal found 4/29$563
This American Airlines deal was found by Cheapflights users on 4/29. 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.
sáb. 7/56:53 pmDFW - UVF
1 stop18h 07mAmerican Airlines
jue. 7/103:00 pmUVF - DFW
1 stop18h 26mAmerican Airlines
Deal found 4/29$613
This Delta deal was found by Cheapflights users on 4/29. 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. 11/135:50 amDFW - UVF
1 stop7h 20mDelta
lun. 11/174:35 pmUVF - DFW
1 stop9h 33mDelta
Deal found 4/29$663
This Air Canada deal was found by Cheapflights users on 4/29. 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. 6/28:00 pmDFW - UVF
1 stop17h 15mAir Canada
vie. 6/63:10 pmUVF - DFW
1 stop20h 44mAir Canada
Deal found 4/29$698
This Trip.com deal was found by Cheapflights users on 4/29. 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.
dom. 6/14:13 pmDFW - SLU
2 stops22h 37mMultiple Airlines
jue. 6/56:20 pmSLU - DFW
2 stops31h 33mMultiple Airlines
Deal found 4/29$717
This WestJet deal was found by Cheapflights users on 4/29. 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.
sáb. 7/58:00 amDAL - UVF
2 stops28h 45mWestJet
jue. 7/102:35 pmUVF - DAL
2 stops28h 20mWestJet
Deal found 4/29$3,545

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 abril 29, 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. 6/2

6:26 am-2:15 pm

2 stops30h 49m

Castries Hewanorra

vie. 6/6

3:10 pm-11:39 pm

2 stops33h 29m

$589

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

sáb. 7/5

6:53 pm-2:00 pm

1 stop18h 07m

Castries Hewanorra

jue. 7/10

3:00 pm-8:26 am

1 stop18h 26m

$613

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

jue. 6/5

8:00 pm-2:15 pm

1 stop17h 15m

Castries Hewanorra

mar. 6/10

3:10 pm-10:54 am

1 stop20h 44m

$698

DallasCastries

DFW - SLU

DFWSLU

Dallas/Fort Worth

dom. 6/1

4:13 pm-3:50 pm

2 stops22h 37m

Castries George F. L. Charle

jue. 6/5

6:20 pm-12:53 am

2 stops31h 33m

$717

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

lun. 6/30

5:30 am-2:16 pm

1 stop7h 46m

Castries Hewanorra

sáb. 7/5

3:36 pm-12:17 am

1 stop9h 41m

$823

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

sáb. 7/5

11:16 am-1:45 pm

2 stops25h 29m

Castries Hewanorra

jue. 7/10

2:35 pm-4:20 pm

2 stops26h 45m

$3,503

DallasCastries

DAL - UVF

DALUVF

Dallas Love Field

sáb. 7/5

8:00 am-1:45 pm

2 stops28h 45m

Castries Hewanorra

jue. 7/10

2:35 pm-5:55 pm

2 stops28h 20m

$3,545

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

vie. 5/2

5:25 am-1:59 pm

1 stop7h 34m

$491

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

vie. 5/2

7:28 pm-3:30 pm

2 stops19h 02m

$1,571

DallasCastries

DAL - UVF

DALUVF

Dallas Love Field

vie. 5/2

12:11 pm-1:45 pm

2 stops48h 34m

$1,828

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

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 abril 29, 2025.
See what other customers who have flown with Delta, United Airlines and American Airlines 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
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
WestJet
7.2
Good
2,823 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,242 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 $491 on Delta. Other airlines that offer cheap prices include United Airlines from $1,571 and WestJet from $1,828 one-way.

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

    While some choose either Dallas/Fort Worth - Castries George F. L. Charle or Dallas Love Field - Castries Hewanorra, 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 abril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$478Average$785FlexibilityNo cancel feeOn-time71%
DeltaCheapest$585Average$708FlexibilityNo cancel feeOn-timeN/A

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