HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Saint Thomas Island

$128+ Cheap flights from Dallas to Saint Thomas Island (STT)

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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — STT
May 3 — May 101
Sun 5/3
Sun 5/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dallas to Saint Thomas Island with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Dallas to Saint Thomas Island Cyril E King are usually found in February or April, booked 23 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Dallas to Saint Thomas Island

Cheapest flights from Dallas to Saint Thomas Island
Explore the most affordable flight options available from Dallas to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2026.

This Mytrip deal was found by Cheapflights users on 3/31. 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.
Tue 4/147:35 am
DFW
-
STT
1 stop6h 53m
Spirit Airlines
Fri 4/1712:25 pm
STT
-
DFW
1 stop11h 44m
Spirit Airlines
Deal found 3/31$250
This CheapOair deal was found by Cheapflights users on 3/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:35 am
DFW
-
STT
1 stop6h 53m
Spirit Airlines
Thu 4/165:10 pm
STT
-
DFW
1 stop6h 59m
Spirit Airlines
Deal found 3/29$258
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/189:00 am
DFW
-
STT
1 stop25h 30m
Multiple Airlines
Wed 4/225:10 pm
STT
-
DFW
1 stop21h 14m
Multiple Airlines
Deal found 3/30$263
This CheapOair deal was found by Cheapflights users on 3/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:20 am
DFW
-
STT
1 stop9h 08m
Spirit Airlines
Thu 4/1612:25 pm
STT
-
DFW
1 stop23h 45m
Spirit Airlines
Deal found 3/29$266
This CheapOair deal was found by Cheapflights users on 3/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:50 am
DFW
-
STT
1 stop9h 25m
Spirit Airlines
Wed 4/225:10 pm
STT
-
DFW
2 stops19h 32m
Spirit Airlines
Deal found 3/30$278
This Mytrip deal was found by Cheapflights users on 3/30. 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.
Tue 4/147:35 am
DFW
-
STT
1 stop6h 53m
Spirit Airlines
Sat 4/1812:25 pm
STT
-
DFW
1 stop11h 44m
Spirit Airlines
Deal found 3/30$279
This CheapOair deal was found by Cheapflights users on 3/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:50 am
DFW
-
STT
1 stop9h 25m
Spirit Airlines
Wed 4/2912:25 pm
STT
-
DFW
1 stop11h 44m
Spirit Airlines
Deal found 3/29$282
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1812:50 pm
DFW
-
STT
1 stop21h 40m
Spirit Airlines
Sun 4/265:10 pm
STT
-
DFW
2 stops19h 32m
Spirit Airlines
Deal found 3/31$285
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/242:28 pm
DFW
-
STT
1 stop20h 02m
Spirit Airlines
Tue 4/2812:25 pm
STT
-
DFW
1 stop11h 44m
Spirit Airlines
Deal found 3/31$286
This CheapOair deal was found by Cheapflights users on 4/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:30 am
DFW
-
STT
1 stop6h 17m
Spirit Airlines
Sat 5/91:52 pm
STT
-
DFW
1 stop10h 56m
Spirit Airlines
Deal found 4/2$294
This Southwest deal was found by Cheapflights users on 3/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:05 am
DAL
-
STT
1 stop6h 15m
Southwest
Wed 5/132:10 pm
STT
-
DAL
1 stop7h 50m
Southwest
Deal found 3/29$488
This Southwest deal was found by Cheapflights users on 3/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:40 pm
DAL
-
STT
2 stops15h 55m
Southwest
Wed 4/292:10 pm
STT
-
DAL
1 stop7h 50m
Southwest
Deal found 3/29$534

Find flight deals from Dallas to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Saint Thomas Island (STT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 3, 2026.

Round-trip from

$250
(Mytrip)

One-way from

$128
(CheapOair)

Popular in

November

Cheapest in

February

Average price

$532
From Dallas to Saint Thomas Island Cyril E King
Search Deals
One-way flight from Dallas to Saint Thomas Island Cyril E King
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas to Saint Thomas Island 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 April 3, 2026.
Use the filters below to find and compare flights from Dallas to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasSaint Thomas Island

DAL - STT

DALSTT

Dallas Love Field

Fri 5/29

9:10 pm-2:25 pm

2 stops16h 15m

Saint Thomas Island Cyril E King

Wed 6/3

2:10 pm-9:00 pm

1 stop7h 50m

$520

DallasSaint Thomas Island

DAL - STT

DALSTT

Dallas Love Field

Mon 8/10

6:00 am-1:50 pm

1 stop6h 50m

Saint Thomas Island Cyril E King

Mon 8/17

2:35 pm-10:25 pm

2 stops8h 50m

$550

DallasSaint Thomas Island

DAL - STT

DALSTT

Dallas Love Field

Fri 7/3

8:50 pm-12:55 pm

1 stop15h 05m

Saint Thomas Island Cyril E King

Sat 7/11

1:40 pm-11:30 pm

2 stops10h 50m

$550

DallasSaint Thomas Island

DFW - STT

DFWSTT

Dallas/Fort Worth

Wed 4/29

5:45 am-9:54 am

3 stops27h 09m

Saint Thomas Island Cyril E King

Mon 5/4

2:22 pm-10:57 am

2 stops21h 35m

$563

DallasSaint Thomas Island

DAL - STT

DALSTT

Dallas Love Field

Tue 5/12

6:05 am-1:20 pm

1 stop6h 15m

Saint Thomas Island Cyril E King

Tue 5/19

2:10 pm-10:15 pm

2 stops9h 05m

$604

DallasSaint Thomas Island

DFW - STT

DFWSTT

Dallas/Fort Worth

Tue 5/5

5:25 pm-12:20 pm

1 stop17h 55m

Saint Thomas Island Cyril E King

Tue 5/12

4:45 pm-11:11 am

1 stop19h 26m

$610

DallasSaint Thomas Island

DAL - STT

DALSTT

Dallas Love Field

Fri 4/17

9:45 pm-1:10 pm

2 stops14h 25m

Saint Thomas Island Cyril E King

Tue 4/21

2:10 pm-8:30 am

2 stops19h 20m

$640
Quickest round-trip

DallasSaint Thomas Island

DFW - STT

DFWSTT

Dallas/Fort Worth

Tue 9/15

5:45 am-1:44 pm

1 stop6h 59m

Saint Thomas Island Cyril E King

Tue 9/22

2:54 pm-9:18 pm

1 stop7h 24m

$650

DallasSaint Thomas Island

DAL - STT

DALSTT

Dallas Love Field

Thu 9/3

9:25 pm-1:50 pm

2 stops15h 25m

Saint Thomas Island Cyril E King

Mon 9/7

2:35 pm-8:40 am

2 stops19h 05m

$650

DallasSaint Thomas Island

DAL - STT

DALSTT

Dallas Love Field

Tue 5/12

6:05 am-1:20 pm

1 stop6h 15m

Saint Thomas Island Cyril E King

Sun 5/17

3:20 pm-8:45 am

2 stops18h 25m

$670

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 36 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from Dallas to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island 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 Thomas Island

How far ahead should I book a flight from Dallas to Saint Thomas Island?

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Saint Thomas Island. Price data was last updated on April 2, 2026.

The best time to book flights from Dallas to Saint Thomas Island is 23 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Dallas to Saint Thomas Island?

Currently, February is the cheapest month in which you can book a flight from Dallas to Saint Thomas Island (average of $205). Flying from Dallas to Saint Thomas Island in June is currently the most expensive (average of $317). 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.

What is the cheapest time of day to fly from DFW to STT?

Find hourly flight availability from Dallas to Saint Thomas Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dallas to Saint Thomas Island as you normally would.

How much does it cost to fly round-trip from Dallas to Saint Thomas Island?

How often are flights from Dallas to Saint Thomas Island delayed?

About 26% of weekly flights between Dallas and Saint Thomas Island have experienced delays in the past year, with the average delay time being 171 minutes.

What is the most punctual flight time for Dallas to Saint Thomas Island flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Dallas to Saint Thomas Island flights?

Over the last year, American Airlines have had the lowest number of delays on this route, with just 26% of flights being delayed.

Reviews of airlines servicing Saint Thomas Island

Get insights into the airlines that provide service to Saint Thomas Island. 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 Thomas Island. Reviews last updated April 3, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Dallas to Saint Thomas Island. 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.
Southwest
8.0
Very good
4,344 reviews

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,344 reviews
Southwest
8.0
Very good
4,344 reviews

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,374 reviews
Southwest
8.0
Very good
4,344 reviews

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,538 reviews
Southwest
8.0
Very good
4,344 reviews

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,551 reviews
Southwest
8.0
Very good
4,344 reviews

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Spirit Airlines
6.3
Okay
8,578 reviews
Southwest
8.0
Very good
4,344 reviews

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Dallas to Saint Thomas Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Saint Thomas Island from Dallas?

    Saint Thomas Island Cyril E King (STT), located 2.8 mi from the city center, is the airport you fly into when you book flights from Dallas to Saint Thomas Island. 5 airlines have flights to Cyril E King from Dallas on a regular basis. Booking flights from Dallas to Saint Thomas Island Cyril E King should not be difficult; the airport handles an average of 0 inbound flights from Dallas per day.

  • How long is the flight from Dallas to Saint Thomas Island?

    Airlines like Southwest, United Airlines, and Delta fly from Dallas to Saint Thomas Island in about 6h 50m. The time it takes to get you to your destination can typically vary by up to 11h 05m. The distance between Dallas and Saint Thomas Island is about 2211 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Dallas to Saint Thomas Island round-trip?

    Currently priced at $246, Spirit Airlines will fly you from Dallas to Saint Thomas Island and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Southwest - these airlines can fly you to your destination from $469 and $484, respectively. Spirit Airlines is 58% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Dallas to Saint Thomas Island one-way?

    The cheapest airlines for a one-way flight from Dallas to Saint Thomas Island are Spirit Airlines ($103), American Airlines ($278), and Delta ($288).

  • What are the cheapest flights from Dallas to Saint Thomas Island?

    Looking at all options, your cheapest flight can be booked for $517. While the most popular route (Dallas/Fort Worth - Saint Thomas Island Cyril E King) can be booked for $302 on average, our data indicates $741 when flying from Dallas to Saint Thomas Island.

  • Can I find deals for flights from Dallas to Saint Thomas Island that include hotel bookings?

    Yes. In addition to deals on Dallas to Saint Thomas Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas to Saint Thomas Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas to Saint Thomas Island.

  • Can I find deals for business class flights from Dallas to Saint Thomas Island?

    Yes. Cheapflights offers flight deals from Dallas to Saint Thomas Island 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 Thomas Island?

    Currently, February is the cheapest month in which you can book a flight from Dallas to Saint Thomas Island (average of $205). Flying from Dallas to Saint Thomas Island in June is currently the most expensive (average of $317). 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

Traveling to a place near Saint Thomas Island?

Book flights to Saint Thomas Island if you plan to visit one of these locations
St. John

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Dallas to Saint Thomas Island

Discover the top 5 airlines that operate flights from Dallas to Saint Thomas Island. 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 April 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$246Average$378FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$469Average$669FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$484Average$534FlexibilityNo cancel feeOn-time63%
DeltaCheapest$489Average$669FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$547Average$734FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights