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Saint Thomas Island

$267+ Cheap flights from Lehigh Valley 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — STT
Jul 30 — Aug 61
Wed 7/30
Wed 8/6
1 adult, Economy
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Cheap 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 July 25, 2025.

Round-trip from

$370
(Mytrip)

One-way from

$267
(American Airlines)

Popular in

February

Cheapest in

January

Average price

$667
From Lehigh Valley to Saint Thomas Island Cyril E King
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One-way flight from Lehigh Valley to Saint Thomas Island Cyril E King
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Highest demand for flights based on searches. 6% potential increase in price ($47 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($60 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 25, 2025.

This Mytrip deal was found by Cheapflights users on 7/23. 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 8/166:00 amABE - STT
3 stops31h 48mMultiple Airlines
Wed 8/202:43 pmSTT - ABE
3 stops29h 42mMultiple Airlines
Deal found 7/23$370
This Delta deal was found by Cheapflights users on 7/24. 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 9/36:00 amABE - STT
1 stop8h 10mDelta
Tue 9/93:23 pmSTT - ABE
1 stop7h 16mDelta
Deal found 7/24$589
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Sat 11/16:13 amABE - STT
1 stop6h 37mAmerican Airlines
Wed 11/51:36 pmSTT - ABE
1 stop10h 16mAmerican Airlines
Deal found 7/24$689
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Sat 11/15:22 pmABE - STT
2 stops20h 34mUnited Airlines
Wed 11/51:02 pmSTT - ABE
2 stops23h 46mUnited Airlines
Deal found 7/24$1,023

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 July 25, 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

Sat 8/16

6:00 am-1:48 pm

3 stops31h 48m

Saint Thomas Island Cyril E King

Wed 8/20

2:43 pm-8:25 pm

3 stops29h 42m

$370

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Wed 9/3

6:00 am-2:10 pm

1 stop8h 10m

Saint Thomas Island Cyril E King

Tue 9/9

3:23 pm-10:39 pm

1 stop7h 16m

$589

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Sat 11/1

6:13 am-12:50 pm

1 stop6h 37m

Saint Thomas Island Cyril E King

Wed 11/5

1:36 pm-10:52 pm

1 stop10h 16m

$689

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Sat 11/1

5:22 pm-1:56 pm

2 stops20h 34m

Saint Thomas Island Cyril E King

Wed 11/5

1:02 pm-11:48 am

2 stops23h 46m

$1,023

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Tue 10/14

6:00 am-12:00 pm

1 stop6h 00m

$267

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Mon 10/13

6:30 am-1:32 pm

1 stop7h 02m

$443

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

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 July 25, 2025.

When flying from Lehigh Valley to Saint Thomas Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 25, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines 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
8.0
Very good
7,967 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,967 reviews
Delta
8.0
Very good
7,967 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,876 reviews
Delta
8.0
Very good
7,967 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,967 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • 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.

  • What is the cheapest month to book a flight from Lehigh Valley to Saint Thomas Island?

    Currently, September is the cheapest month in which you can book a flight from Lehigh Valley to Saint Thomas Island (average of $433). Flying from Lehigh Valley to Saint Thomas Island in June is currently the most expensive (average of $649). 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

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Alternative routes for Lehigh Valley to Saint Thomas Island

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Lehigh Valley to Saint Thomas Island

Discover the top 2 airlines 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 July 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$425Average$667FlexibilityNo cancel feeOn-time71%
DeltaCheapest$484Average$683FlexibilityNo cancel feeOn-timeN/A

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