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

$418+ Cheap flights from Lehigh Valley to Saint Thomas Island (STT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — STT
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Lehigh Valley 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.

Cheap flight deals from Lehigh Valley to Saint Thomas Island

Cheapest flights from Lehigh Valley to Saint Thomas Island
Explore the most affordable flight options available from Lehigh Valley to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Delta deal was found by Cheapflights users on 12/16. 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 12/246:25 amABE - STT
1 stop9h 00mDelta
Wed 12/313:06 pmSTT - ABE
1 stop8h 40mDelta
Deal found 12/16$649
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Sun 12/212:37 pmABE - STT
2 stops19h 54mMultiple Airlines
Tue 12/233:23 pmSTT - ABE
1 stop30h 34mMultiple Airlines
Deal found 12/17$680
This Delta deal was found by Cheapflights users on 12/17. 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.
Sun 12/216:25 amABE - STT
1 stop9h 00mDelta
Tue 12/233:06 pmSTT - ABE
1 stop8h 40mDelta
Deal found 12/17$687
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:17 amABE - STT
1 stop9h 01mUnited Airlines
Wed 12/313:05 pmSTT - ABE
1 stop31h 42mUnited Airlines
Deal found 12/16$794
This Delta deal was found by Cheapflights users on 12/16. 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.
Mon 12/296:25 amABE - STT
1 stop9h 00mDelta
Wed 12/313:06 pmSTT - ABE
1 stop8h 40mDelta
Deal found 12/16$854
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:17 amABE - STT
1 stop9h 01mUnited Airlines
Wed 12/313:05 pmSTT - ABE
1 stop31h 42mUnited Airlines
Deal found 12/16$892
This Delta deal was found by Cheapflights users on 12/17. 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.
Thu 12/256:25 amABE - STT
1 stop7h 40mDelta
Tue 12/303:06 pmSTT - ABE
1 stop8h 40mDelta
Deal found 12/17$950

Find flight deals from Lehigh Valley to Saint Thomas Island

Keep the following information in mind while searching for Lehigh Valley to Saint Thomas Island flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$409
(Delta)

Popular in

April

Cheapest in

May

Average price

$578
Provider with most accurate pricing for New York (NYC)-Saint Thomas Island Cyril E King flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Saint Thomas Island Cyril E King flights.
Search Deals
From Lehigh Valley to Saint Thomas Island Cyril E King
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($0 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 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 Lehigh Valley 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 December 18, 2025.
Use the filters below to find and compare flights from Lehigh Valley to Saint Thomas Island that are best for you.

Fly from

Lehigh Valley

Fly to

Saint Thomas Island

Route

Depart

Return

Price

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Thu 3/5

6:04 am-3:49 pm

1 stop8h 45m

Saint Thomas Island Cyril E King

Mon 3/9

12:05 pm-12:29 am

1 stop12h 24m

$418

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Sun 1/11

6:15 am-4:18 pm

1 stop9h 03m

Saint Thomas Island Cyril E King

Thu 1/15

3:05 pm-10:41 am

1 stop20h 36m

$598

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Thu 1/15

8:30 am-4:37 pm

2 stops31h 07m

Saint Thomas Island Cyril E King

Mon 1/19

5:42 pm-11:27 am

2 stops18h 45m

$617

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Thu 3/5

6:20 am-4:18 pm

1 stop8h 58m

Saint Thomas Island Cyril E King

Mon 3/9

2:35 pm-9:56 am

2 stops19h 21m

$687

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Mon 12/29

6:25 am-4:25 pm

1 stop9h 00m

Saint Thomas Island Cyril E King

Wed 12/31

3:06 pm-10:46 pm

1 stop8h 40m

$854

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Best time to book a flight from Lehigh Valley to Saint Thomas Island

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

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

Find hourly flight availability from Lehigh Valley 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 December 18, 2025.

When flying from Lehigh Valley to Saint Thomas Island, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 69% versus a flight in the evening.

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 December 18, 2025.
See what other customers who have flown with Delta from Lehigh Valley to Saint Thomas Island have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

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
8,005 reviews
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

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 Lehigh Valley 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 Lehigh Valley?

    Saint Thomas Island Cyril E King (STT) is the airport you will fly into if you book a flight from Lehigh Valley to Saint Thomas Island. It is only a 2.8 mi journey from Cyril E King (STT) to Saint Thomas Island’s city center.

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

    For as low as $418, American Airlines can have you in Saint Thomas Island from Lehigh Valley in 8h 45m. The distance between Lehigh Valley and Saint Thomas Island is about 1661 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Lehigh Valley 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 Lehigh Valley to Saint Thomas Island.

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

    Yes. Cheapflights offers flight deals from Lehigh Valley 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.

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.

Alternative routes for Lehigh Valley to Saint Thomas Island

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Saint Thomas Island flights
Newark to Saint Thomas Island flights
Dulles Intl to Saint Thomas Island flights
LaGuardia to Saint Thomas Island flights
Reagan-National to Saint Thomas Island flights
Philadelphia to Saint Thomas Island flights
John F Kennedy Intl to Christiansted flights
Newark to Christiansted flights
Pittsburgh to Saint Thomas Island flights
Dulles Intl to Christiansted flights
Reagan-National to Christiansted flights
LaGuardia to Christiansted flights
Philadelphia to Christiansted flights
Pittsburgh to Christiansted flights
Allentown to Saint Thomas Island flights
Harrisburg to Saint Thomas Island flights
Scranton to Saint Thomas Island flights
State College to Saint Thomas Island flights
Allentown to Christiansted flights
Latrobe to Saint Thomas Island flights
Scranton to Christiansted flights

Top airline flying from Lehigh Valley to Saint Thomas Island

Discover the top airline that operate flights from Lehigh Valley 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$484Average$653FlexibilityNo cancel feeOn-timeN/A

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.