Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Dallas to Saint Lucia from $371

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 5/26. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
7:39 pm - 3:03 pm
DFW
-
UVF
17h 24m1 stop
American Airlines Logo
4:06 pm - 11:35 pm
UVF
-
DFW
9h 29m1 stop
$535American Airlines
Mon, Jan 12 - Fri, Jan 16
American Airlines Logo
5:00 am - 4:00 pm
DFW
-
UVF
9h 00m1 stop
American Airlines Logo
5:00 pm - 7:23 am
UVF
-
DFW
16h 23m2 stops
$540American Airlines
Mon, Mar 2 - Wed, Mar 4
Delta Logo
5:25 am - 3:05 pm
DFW
-
UVF
7h 40m1 stop
Delta Logo
4:25 pm - 12:27 am
UVF
-
DFW
10h 02m1 stop
$565Delta
Thu, Jan 29 - Thu, Feb 5
American Airlines Logo
9:20 pm - 3:03 pm
DFW
-
UVF
15h 43m1 stop
American Airlines Logo
5:02 pm - 7:35 am
UVF
-
DFW
16h 33m2 stops
$570American Airlines
Thu, Jan 29 - Tue, Feb 3
American Airlines Logo
5:00 am - 4:02 pm
DFW
-
UVF
9h 02m1 stop
American Airlines Logo
2:46 pm - 10:25 pm
UVF
-
DFW
9h 39m1 stop
$575American Airlines
Tue, Jan 20 - Fri, Jan 23
American Airlines Logo
5:00 am - 4:02 pm
DFW
-
UVF
9h 02m1 stop
American Airlines Logo
5:02 pm - 7:48 am
UVF
-
DFW
16h 46m1 stop
$595American Airlines
Thu, Jan 29 - Mon, Feb 2
American Airlines Logo
9:20 pm - 1:46 pm
DFW
-
UVF
14h 26m2 stops
American Airlines Logo
4:06 pm - 7:35 am
UVF
-
DFW
17h 29m1 stop
$600American Airlines
Thu, Jan 29 - Mon, Feb 2
Delta Logo
6:37 pm - 2:08 pm
DAL
-
UVF
18h 31m1 stop
Delta Logo
3:20 pm - 9:36 am
UVF
-
DAL
19h 16m1 stop
$689Delta
Mon, Apr 20 - Wed, Apr 22
Delta Logo
6:00 am - 3:05 pm
DAL
-
UVF
7h 05m1 stop
Delta Logo
4:25 pm - 9:36 am
UVF
-
DAL
19h 11m1 stop
$708Delta
Thu, Jan 29 - Tue, Feb 3
Multiple Airlines Logo
7:05 am - 3:15 pm
DFW
-
SLU
30h 10m3 stops
Multiple Airlines Logo
4:20 pm - 9:32 pm
SLU
-
DFW
55h 12m2 stops
$3,672Multiple Airlines
Thu, Feb 12 - Mon, Feb 16

American Airlines flights from Dallas to Saint Lucia

Our best American Airlines deals on Dallas to Saint Lucia flight tickets
American Airlines
Jan 12
DFW9:20 pmDallas/Fort Worth
15h 43m
1 stop
UVF3:03 pmCastries Hewanorra
Jan 16
UVF5:02 pmCastries Hewanorra
9h 20m
1 stop
DFW12:22 amDallas/Fort Worth
$535
Find similar
American Airlines
Mar 2
DFW5:00 amDallas/Fort Worth
9h 00m
1 stop
UVF4:00 pmCastries Hewanorra
Mar 4
UVF5:00 pmCastries Hewanorra
16h 23m
2 stops
DFW7:23 amDallas/Fort Worth
$540
Find similar
American Airlines
Jan 29
DFW7:39 pmDallas/Fort Worth
17h 24m
1 stop
UVF3:03 pmCastries Hewanorra
Feb 3
UVF5:02 pmCastries Hewanorra
16h 46m
1 stop
DFW7:48 amDallas/Fort Worth
$565
Find similar

Delta flights from Dallas to Saint Lucia

Our best Delta deals on Dallas to Saint Lucia flight tickets
Delta
Apr 19
DFW5:45 amDallas/Fort Worth
7h 23m
1 stop
UVF2:08 pmCastries Hewanorra
Apr 23
UVF3:20 pmCastries Hewanorra
18h 27m
1 stop
DFW8:47 amDallas/Fort Worth
$689
Find similar
Delta
Jan 29
DAL6:00 amDallas Love Field
7h 05m
1 stop
UVF3:05 pmCastries Hewanorra
Feb 3
UVF4:25 pmCastries Hewanorra
19h 11m
1 stop
DAL9:36 amDallas Love Field
$708
Find similar
Delta
Apr 17
DFW5:45 amDallas/Fort Worth
7h 23m
1 stop
UVF2:08 pmCastries Hewanorra
Apr 22
UVF3:20 pmCastries Hewanorra
9h 49m
1 stop
DFW12:09 amDallas/Fort Worth
$714
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 December 18, 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

Mon 1/12

7:39 pm-3:03 pm

1 stop17h 24m

Castries Hewanorra

Fri 1/16

4:06 pm-11:35 pm

1 stop9h 29m

$535

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Mon 3/2

5:00 am-4:00 pm

1 stop9h 00m

Castries Hewanorra

Wed 3/4

5:00 pm-7:23 am

2 stops16h 23m

$540

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Thu 1/29

5:25 am-3:05 pm

1 stop7h 40m

Castries Hewanorra

Thu 2/5

4:25 pm-12:27 am

1 stop10h 02m

$565

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Thu 1/29

9:20 pm-3:03 pm

1 stop15h 43m

Castries Hewanorra

Tue 2/3

5:02 pm-7:35 am

2 stops16h 33m

$570

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Tue 1/20

5:00 am-4:02 pm

1 stop9h 02m

Castries Hewanorra

Fri 1/23

2:46 pm-10:25 pm

1 stop9h 39m

$575

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Thu 1/29

5:00 am-4:02 pm

1 stop9h 02m

Castries Hewanorra

Mon 2/2

5:02 pm-7:48 am

1 stop16h 46m

$595

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Thu 1/29

9:20 pm-1:46 pm

2 stops14h 26m

Castries Hewanorra

Mon 2/2

4:06 pm-7:35 am

1 stop17h 29m

$600

DallasCastries

DAL - UVF

DALUVF

Dallas Love Field

Mon 4/20

6:37 pm-2:08 pm

1 stop18h 31m

Castries Hewanorra

Wed 4/22

3:20 pm-9:36 am

1 stop19h 16m

$689

DallasCastries

DAL - UVF

DALUVF

Dallas Love Field

Thu 1/29

6:00 am-3:05 pm

1 stop7h 05m

Castries Hewanorra

Tue 2/3

4:25 pm-9:36 am

1 stop19h 11m

$708

DallasCastries

DFW - SLU

DFWSLU

Dallas/Fort Worth

Thu 2/12

7:05 am-3:15 pm

3 stops30h 10m

Castries George F. L. Charle

Mon 2/16

4:20 pm-9:32 pm

2 stops55h 12m

$3,672

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

Fastest flight time

7h 05m

Direct flights

None
The fastest flight from Dallas to Saint Lucia takes 7h 05m
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
American AirlinesPriceFrom $615Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
DeltaPriceFrom $616Free CancellationRating
7.9
8,005 reviews
Search Delta 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.

An easier way to manage your Saint Lucia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 1/17
Sat 1/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Saint Lucia

Popular cities in Saint Lucia

Popular flights according to clicks in the last 7 days on momondo
Flights to Castriesfrom $462