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Cheap flights from Dallas to Saint Lucia from $303

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas to Saint Lucia departing on 12/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Dallas to Saint Lucia

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:30 pm - 1:04 pmDFW-UVF
16h 34m1 stop
American Airlines Logo
5:02 pm - 8:38 amUVF-DFW
17h 36m1 stop
$623American Airlines
Find Deal
Sun, Jan 4 - Thu, Jan 8
American Airlines Logo
8:47 pm - 1:04 pmDFW-UVF
14h 17m2 stops
American Airlines Logo
5:02 pm - 10:00 amUVF-DFW
18h 58m1 stop
$628American Airlines
Find Deal
Sun, Jan 4 - Thu, Jan 8
Multiple Airlines Logo
5:50 am - 3:35 pmDFW-SLU
31h 45m2 stops
Multiple Airlines Logo
6:20 pm - 2:37 pmSLU-DFW
22h 17m2 stops
$659Multiple Airlines
Find Deal
Sun, Dec 7 - Thu, Dec 11
Multiple Airlines Logo
8:03 pm - 4:25 pmDFW-UVF
42h 22m3 stops
Multiple Airlines Logo
5:15 pm - 11:12 pmUVF-DFW
31h 57m3 stops
$704Multiple Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
JetBlue Logo
1:00 pm - 2:57 pmDFW-UVF
23h 57m2 stops
JetBlue Logo
4:57 pm - 12:05 pmUVF-DFW
21h 08m2 stops
$731JetBlue
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Tue, Dec 2 - Sun, Dec 7
Delta Logo
5:19 am - 3:36 pmDFW-UVF
8h 17m1 stop
Delta Logo
4:56 pm - 12:26 amUVF-DFW
9h 30m1 stop
$733Delta
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Fri, Dec 5 - Mon, Dec 8
JetBlue Logo
11:00 am - 2:34 pmDFW-UVF
26h 34m2 stops
JetBlue Logo
3:54 pm - 10:11 amUVF-DFW
19h 17m2 stops
$734JetBlue
Find Deal
Thu, Mar 19 - Mon, Mar 23
Air Canada Logo
12:20 pm - 3:25 pmDFW-UVF
50h 05m2 stops
Air Canada Logo
4:20 pm - 9:24 pmUVF-DFW
30h 04m1 stop
$844Air Canada
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Wed, Apr 8 - Wed, Apr 15
Delta Logo
5:25 am - 3:39 pmDFW-UVF
8h 14m1 stop
Delta Logo
4:59 pm - 12:16 amUVF-DFW
9h 17m1 stop
$893Delta
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Sun, Nov 16 - Thu, Nov 20
Air Canada Logo
12:20 pm - 3:25 pmDFW-UVF
50h 05m2 stops
Air Canada Logo
4:20 pm - 1:36 pmUVF-DFW
22h 16m2 stops
$1,102Air Canada
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Wed, Apr 8 - Wed, Apr 15

American Airlines flights from Dallas to Saint Lucia

Our best American Airlines deals on Dallas to Saint Lucia flight tickets
American Airlines
Jan 4
DFW6:30 pmDallas/Fort Worth
16h 34m
1 stop
UVF1:04 pmCastries Hewanorra
Jan 8
UVF5:02 pmCastries Hewanorra
17h 36m
1 stop
DFW8:38 amDallas/Fort Worth
$623
Find similar
American Airlines
Jan 4
DFW8:47 pmDallas/Fort Worth
14h 17m
2 stops
UVF1:04 pmCastries Hewanorra
Jan 8
UVF5:02 pmCastries Hewanorra
18h 58m
1 stop
DFW10:00 amDallas/Fort Worth
$628
Find similar
American Airlines
Jan 23
DFW9:15 pmDallas/Fort Worth
14h 55m
1 stop
UVF2:10 pmCastries Hewanorra
Jan 30
UVF2:46 pmCastries Hewanorra
19h 02m
1 stop
DFW7:48 amDallas/Fort Worth
$648
Find similar

Air Canada flights from Dallas to Saint Lucia

Our best Air Canada deals on Dallas to Saint Lucia flight tickets
Air Canada
Apr 8
DFW12:20 pmDallas/Fort Worth
50h 05m
2 stops
UVF3:25 pmCastries Hewanorra
Apr 15
UVF4:20 pmCastries Hewanorra
30h 04m
1 stop
DFW9:24 pmDallas/Fort Worth
$844
Find similar
Air Canada
Nov 8
DFW7:05 amDallas/Fort Worth
31h 20m
1 stop
UVF4:25 pmCastries Hewanorra
Nov 10
UVF5:15 pmCastries Hewanorra
30h 17m
1 stop
DFW9:32 pmDallas/Fort Worth
$973
Find similar
Air Canada
Apr 8
DFW12:20 pmDallas/Fort Worth
50h 05m
2 stops
UVF3:25 pmCastries Hewanorra
Apr 15
UVF4:20 pmCastries Hewanorra
22h 16m
2 stops
DFW1:36 pmDallas/Fort Worth
$1,102
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Dallas to Saint Lucia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Sun 1/4

6:30 pm-1:04 pm

1 stop16h 34m

Castries Hewanorra

Thu 1/8

5:02 pm-8:38 am

1 stop17h 36m

$623

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Sun 1/4

8:47 pm-1:04 pm

2 stops14h 17m

Castries Hewanorra

Thu 1/8

5:02 pm-10:00 am

1 stop18h 58m

$628

DallasCastries

DFW - SLU

DFWSLU

Dallas/Fort Worth

Sun 12/7

5:50 am-3:35 pm

2 stops31h 45m

Castries George F. L. Charle

Thu 12/11

6:20 pm-2:37 pm

2 stops22h 17m

$659

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Fri 12/5

8:03 pm-4:25 pm

3 stops42h 22m

Castries Hewanorra

Mon 12/8

5:15 pm-11:12 pm

3 stops31h 57m

$704

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Tue 12/2

1:00 pm-2:57 pm

2 stops23h 57m

Castries Hewanorra

Sun 12/7

4:57 pm-12:05 pm

2 stops21h 08m

$731

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Fri 12/5

5:19 am-3:36 pm

1 stop8h 17m

Castries Hewanorra

Mon 12/8

4:56 pm-12:26 am

1 stop9h 30m

$733

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Thu 3/19

11:00 am-2:34 pm

2 stops26h 34m

Castries Hewanorra

Mon 3/23

3:54 pm-10:11 am

2 stops19h 17m

$734

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Wed 4/8

12:20 pm-3:25 pm

2 stops50h 05m

Castries Hewanorra

Wed 4/15

4:20 pm-9:24 pm

1 stop30h 04m

$844

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Sun 11/16

5:25 am-3:39 pm

1 stop8h 14m

Castries Hewanorra

Thu 11/20

4:59 pm-12:16 am

1 stop9h 17m

$893

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Wed 4/8

12:20 pm-3:25 pm

2 stops50h 05m

Castries Hewanorra

Wed 4/15

4:20 pm-1:36 pm

2 stops22h 16m

$1,102

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Saint Lucia from

How to get the cheapest flight ticket from Dallas to Saint Lucia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Saint Lucia?

Our data shows that Tuesday is the least expensive day to fly to Saint Lucia. Tickets to fly out on this day can be as low as $676. On the other hand, Thursday is the most expensive day to depart from Dallas because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $885.

What is the cheapest time of day to depart on your flight to Saint Lucia?

Our data shows that the cheapest Dallas to Saint Lucia flights are usually those with departure times in the evening. Our users have found flights to Saint Lucia in the evening for as low as $701. Flights in the morning are often more expensive with an average ticket price of $831.

Cheap Dallas to Saint Lucia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas to Saint Lucia

Direct flights

None
There are no direct flights from Dallas to Saint Lucia. There are no popular flight routes from Dallas to Saint Lucia.
Search flight deals

  • When did momondo last update prices for flights from Dallas to Saint Lucia?

    Prices for flights from Dallas to Saint Lucia are refreshed on a daily basis.

  • How many operators does momondo search for flights from Dallas to Saint Lucia?

  • How old do you have to be to fly from Dallas to Saint Lucia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dallas to Saint Lucia.

  • What documentation or ID do you need to fly to Saint Lucia?

    The travel and health documents you'll need for your trip to Saint Lucia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint Lucia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Dallas to Saint Lucia

Compare and see reviews for airlines that fly from Dallas to Saint Lucia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $587Free CancellationRating
7.9
8,001 reviews
Search Delta flights
American AirlinesPriceFrom $613Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Dallas to Saint Lucia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dallas to Saint Lucia for you.

Can I find flights from Dallas to Saint Lucia with flexible booking policies on momondo?

Yes. All flights to Saint Lucia from Dallas on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Dallas to Saint Lucia?

momondo provides multiple filters to help you find the best flight to Saint Lucia from Dallas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Dallas to Saint Lucia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Dallas to Saint Lucia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint Lucia and let you know when they change.

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