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Saint Lucia

$371+ 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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — UVF
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
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 December 4, 2025.

This Booking.com deal was found by Cheapflights users on 12/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:05 amDFW - UVF
1 stop31h 20mAir Canada
Mon 12/85:15 pmUVF - DFW
1 stop30h 17mAir Canada
Deal found 12/2$818
This Mytrip deal was found by Cheapflights users on 12/2. 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.
Sat 12/65:59 amDFW - UVF
3 stops32h 26mMultiple Airlines
Mon 12/85:15 pmUVF - DFW
3 stops32h 53mMultiple Airlines
Deal found 12/2$857
This Expedia deal was found by Cheapflights users on 12/3. 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.
Sun 12/77:05 amDFW - UVF
1 stop31h 20mMultiple Airlines
Tue 12/94:57 pmUVF - DFW
2 stops21h 08mMultiple Airlines
Deal found 12/3$880
This American Airlines deal was found by Cheapflights users on 12/4. 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 12/115:00 amDFW - UVF
1 stop8h 53mAmerican Airlines
Thu 12/184:54 pmUVF - DFW
1 stop18h 34mAmerican Airlines
Deal found 12/4$918
This American Airlines deal was found by Cheapflights users on 12/2. 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 12/106:45 pmDFW - UVF
1 stop16h 34mAmerican Airlines
Mon 12/154:53 pmUVF - DFW
1 stop17h 32mAmerican Airlines
Deal found 12/2$943
This Air Canada deal was found by Cheapflights users on 12/3. 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 12/253:45 pmDFW - UVF
1 stop22h 40mAir Canada
Wed 1/75:15 pmUVF - DFW
1 stop30h 17mAir Canada
Deal found 12/3$1,057
This Mytrip deal was found by Cheapflights users on 12/2. 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 12/105:45 amDFW - UVF
3 stops33h 25mMultiple Airlines
Mon 12/155:15 pmUVF - DFW
2 stops32h 53mMultiple Airlines
Deal found 12/2$1,061
This Delta deal was found by Cheapflights users on 12/2. 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 12/165:19 amDFW - UVF
1 stop8h 17mDelta
Sat 12/203:00 pmUVF - DFW
1 stop11h 32mDelta
Deal found 12/2$1,071
This Expedia deal was found by Cheapflights users on 12/2. 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.
Wed 12/101:00 pmDFW - UVF
2 stops23h 52mJetBlue
Mon 12/154:57 pmUVF - DFW
2 stops21h 08mJetBlue
Deal found 12/2$1,078
This Expedia deal was found by Cheapflights users on 12/4. 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.
Thu 12/111:00 pmDFW - UVF
2 stops23h 57mJetBlue
Thu 12/185:10 pmUVF - DFW
2 stops19h 28mJetBlue
Deal found 12/4$1,086
This Delta deal was found by Cheapflights users on 12/3. 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.
Wed 12/246:05 amDAL - UVF
1 stop7h 25mDelta
Wed 1/74:25 pmUVF - DAL
1 stop19h 16mDelta
Deal found 12/3$1,249
This Mytrip deal was found by Cheapflights users on 12/4. 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 12/115:28 amDFW - SLU
2 stops28h 02mMultiple Airlines
Thu 12/182:50 pmSLU - DFW
3 stops34h 51mMultiple Airlines
Deal found 12/4$1,283

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 December 4, 2025.

Round-trip from

$535
(Delta)

One-way from

$371
(Delta)

Popular in

June

Cheapest in

February

Average price

$944
From Dallas to Saint Lucia
Search Deals
One-way flight from Dallas to Saint Lucia
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 4, 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 2/1

7:59 pm-3:05 pm

1 stop17h 06m

Castries Hewanorra

Wed 2/4

4:25 pm-9:01 am

1 stop18h 36m

$535

DallasCastries

DAL - UVF

DALUVF

Dallas Love Field

Sun 2/1

6:38 pm-3:05 pm

1 stop18h 27m

Castries Hewanorra

Wed 2/4

4:25 pm-9:41 am

1 stop19h 16m

$535

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Mon 1/19

5:25 am-3:05 pm

1 stop7h 40m

Castries Hewanorra

Mon 1/26

4:25 pm-12:27 am

1 stop10h 02m

$565

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Wed 1/7

8:14 pm-1:46 pm

1 stop15h 32m

Castries Hewanorra

Wed 1/14

5:02 pm-7:35 am

2 stops16h 33m

$570

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Sun 1/18

9:20 pm-1:46 pm

2 stops14h 26m

Castries Hewanorra

Sun 1/25

4:06 pm-11:35 pm

1 stop9h 29m

$575

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Sun 2/1

3:20 pm-1:46 pm

2 stops20h 26m

Castries Hewanorra

Wed 2/4

5:02 pm-12:22 am

1 stop9h 20m

$627

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Sat 1/10

9:20 pm-1:46 pm

2 stops14h 26m

Castries Hewanorra

Sat 1/17

5:02 pm-7:35 am

2 stops16h 33m

$694

DallasCastries

DAL - UVF

DALUVF

Dallas Love Field

Sat 1/17

6:38 pm-3:05 pm

1 stop18h 27m

Castries Hewanorra

Sat 1/24

4:25 pm-9:41 am

1 stop19h 16m

$733

DallasCastries

DFW - SLU

DFWSLU

Dallas/Fort Worth

Sun 1/18

5:15 am-3:35 pm

2 stops32h 20m

Castries George F. L. Charle

Sun 1/25

7:10 pm-11:35 pm

2 stops30h 25m

$758

DallasCastries

DFW - SLU

DFWSLU

Dallas/Fort Worth

Fri 1/16

6:46 am-1:10 pm

2 stops28h 24m

Castries George F. L. Charle

Tue 1/20

3:45 pm-11:58 pm

3 stops34h 13m

$794

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

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, February is the cheapest month in which you can book a flight from Dallas to Saint Lucia (average of $562). Flying from Dallas to Saint Lucia in May is currently the most expensive (average of $668). 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 December 4, 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
7.9
Good
8,011 reviews

Boarding

8.1

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

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
8,011 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

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
11,045 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

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 15h 32m. 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 $562). Flying from Dallas to Saint Lucia in May is currently the most expensive (average of $668). 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$613Average$830FlexibilityNo cancel feeOn-time71%
DeltaCheapest$616Average$812FlexibilityNo cancel feeOn-timeN/A

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